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Sweden-Number/dlls/wined3d/utils.c
Henri Verbeet 12f16f2127 wined3d: Reimplement wined3d_ftoa(). 
The current implementation is not precise enough when the FPU is in REAL4
mode, which also happens to be the mode d3d9 sets by default. Doing the same
thing with integer math is a huge pain, so just replace the decimal separator
instead.
2013-11-22 11:37:02 +01:00

3836 lines
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/*
* Utility functions for the WineD3D Library
*
* Copyright 2002-2004 Jason Edmeades
* Copyright 2003-2004 Raphael Junqueira
* Copyright 2004 Christian Costa
* Copyright 2005 Oliver Stieber
* Copyright 2006-2008 Henri Verbeet
* Copyright 2007-2008 Stefan Dösinger for CodeWeavers
* Copyright 2009-2010 Henri Verbeet for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/port.h"
#include <stdio.h>
#include "wined3d_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3d);
struct wined3d_format_channels
{
enum wined3d_format_id id;
DWORD red_size, green_size, blue_size, alpha_size;
DWORD red_offset, green_offset, blue_offset, alpha_offset;
UINT bpp;
BYTE depth_size, stencil_size;
};
static const struct wined3d_format_channels formats[] =
{
/* size offset
* format id r g b a r g b a bpp depth stencil */
{WINED3DFMT_UNKNOWN, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
/* FourCC formats */
{WINED3DFMT_UYVY, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_YUY2, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_YV12, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT3, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT4, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_DXT5, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_MULTI2_ARGB8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_G8R8_G8B8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_R8G8_B8G8, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
/* IEEE formats */
{WINED3DFMT_R32_FLOAT, 32, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0},
{WINED3DFMT_R32G32_FLOAT, 32, 32, 0, 0, 0, 32, 0, 0, 8, 0, 0},
{WINED3DFMT_R32G32B32_FLOAT, 32, 32, 32, 0, 0, 32, 64, 0, 12, 0, 0},
{WINED3DFMT_R32G32B32A32_FLOAT, 32, 32, 32, 32, 0, 32, 64, 96, 16, 0, 0},
/* Hmm? */
{WINED3DFMT_R8G8_SNORM_Cx, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
/* Float */
{WINED3DFMT_R16_FLOAT, 16, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_R16G16_FLOAT, 16, 16, 0, 0, 0, 16, 0, 0, 4, 0, 0},
{WINED3DFMT_R16G16_SINT, 16, 16, 0, 0, 0, 16, 0, 0, 4, 0, 0},
{WINED3DFMT_R16G16B16A16_FLOAT, 16, 16, 16, 16, 0, 16, 32, 48, 8, 0, 0},
{WINED3DFMT_R16G16B16A16_SINT, 16, 16, 16, 16, 0, 16, 32, 48, 8, 0, 0},
/* Palettized formats */
{WINED3DFMT_P8_UINT_A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 8, 2, 0, 0},
{WINED3DFMT_P8_UINT, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
/* Standard ARGB formats. */
{WINED3DFMT_B8G8R8_UNORM, 8, 8, 8, 0, 16, 8, 0, 0, 3, 0, 0},
{WINED3DFMT_B8G8R8A8_UNORM, 8, 8, 8, 8, 16, 8, 0, 24, 4, 0, 0},
{WINED3DFMT_B8G8R8X8_UNORM, 8, 8, 8, 0, 16, 8, 0, 0, 4, 0, 0},
{WINED3DFMT_B5G6R5_UNORM, 5, 6, 5, 0, 11, 5, 0, 0, 2, 0, 0},
{WINED3DFMT_B5G5R5X1_UNORM, 5, 5, 5, 0, 10, 5, 0, 0, 2, 0, 0},
{WINED3DFMT_B5G5R5A1_UNORM, 5, 5, 5, 1, 10, 5, 0, 15, 2, 0, 0},
{WINED3DFMT_B4G4R4A4_UNORM, 4, 4, 4, 4, 8, 4, 0, 12, 2, 0, 0},
{WINED3DFMT_B2G3R3_UNORM, 3, 3, 2, 0, 5, 2, 0, 0, 1, 0, 0},
{WINED3DFMT_A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_B2G3R3A8_UNORM, 3, 3, 2, 8, 5, 2, 0, 8, 2, 0, 0},
{WINED3DFMT_B4G4R4X4_UNORM, 4, 4, 4, 0, 8, 4, 0, 0, 2, 0, 0},
{WINED3DFMT_R10G10B10A2_UNORM, 10, 10, 10, 2, 0, 10, 20, 30, 4, 0, 0},
{WINED3DFMT_R10G10B10A2_UINT, 10, 10, 10, 2, 0, 10, 20, 30, 4, 0, 0},
{WINED3DFMT_R10G10B10A2_SNORM, 10, 10, 10, 2, 0, 10, 20, 30, 4, 0, 0},
{WINED3DFMT_R8G8B8A8_UNORM, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
{WINED3DFMT_R8G8B8A8_UINT, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
{WINED3DFMT_R8G8B8X8_UNORM, 8, 8, 8, 0, 0, 8, 16, 0, 4, 0, 0},
{WINED3DFMT_R16G16_UNORM, 16, 16, 0, 0, 0, 16, 0, 0, 4, 0, 0},
{WINED3DFMT_B10G10R10A2_UNORM, 10, 10, 10, 2, 20, 10, 0, 30, 4, 0, 0},
{WINED3DFMT_R16G16B16A16_UNORM, 16, 16, 16, 16, 0, 16, 32, 48, 8, 0, 0},
/* Luminance */
{WINED3DFMT_L8_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_L8A8_UNORM, 0, 0, 0, 8, 0, 0, 0, 8, 2, 0, 0},
{WINED3DFMT_L4A4_UNORM, 0, 0, 0, 4, 0, 0, 0, 4, 1, 0, 0},
{WINED3DFMT_L16_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
/* Bump mapping stuff */
{WINED3DFMT_R8G8_SNORM, 8, 8, 0, 0, 0, 8, 0, 0, 2, 0, 0},
{WINED3DFMT_R5G5_SNORM_L6_UNORM, 5, 5, 0, 0, 0, 5, 0, 0, 2, 0, 0},
{WINED3DFMT_R8G8_SNORM_L8X8_UNORM, 8, 8, 0, 0, 0, 8, 0, 0, 4, 0, 0},
{WINED3DFMT_R8G8B8A8_SNORM, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
{WINED3DFMT_R16G16_SNORM, 16, 16, 0, 0, 0, 16, 0, 0, 4, 0, 0},
{WINED3DFMT_R10G11B11_SNORM, 10, 11, 11, 0, 0, 10, 21, 0, 4, 0, 0},
{WINED3DFMT_R10G10B10_SNORM_A2_UNORM, 10, 10, 10, 2, 0, 10, 20, 30, 4, 0, 0},
/* Depth stencil formats */
{WINED3DFMT_D16_LOCKABLE, 0, 0, 0, 0, 0, 0, 0, 0, 2, 16, 0},
{WINED3DFMT_D32_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 32, 0},
{WINED3DFMT_S1_UINT_D15_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 2, 15, 1},
{WINED3DFMT_D24_UNORM_S8_UINT, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 8},
{WINED3DFMT_X8D24_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 0},
{WINED3DFMT_S4X4_UINT_D24_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 4},
{WINED3DFMT_D16_UNORM, 0, 0, 0, 0, 0, 0, 0, 0, 2, 16, 0},
{WINED3DFMT_D32_FLOAT, 0, 0, 0, 0, 0, 0, 0, 0, 4, 32, 0},
{WINED3DFMT_S8_UINT_D24_FLOAT, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 8},
{WINED3DFMT_VERTEXDATA, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
{WINED3DFMT_R16_UINT, 16, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_R32_UINT, 32, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0},
{WINED3DFMT_R32G32_UINT, 32, 32, 0, 0, 0, 32, 0, 0, 8, 0, 0},
{WINED3DFMT_R32G32B32_UINT, 32, 32, 32, 0, 0, 32, 64, 0, 12, 0, 0},
{WINED3DFMT_R32G32B32A32_UINT, 32, 32, 32, 32, 0, 32, 64, 96, 16, 0, 0},
{WINED3DFMT_R16G16B16A16_SNORM, 16, 16, 16, 16, 0, 16, 32, 48, 8, 0, 0},
/* Vendor-specific formats */
{WINED3DFMT_ATI2N, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_NVDB, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
{WINED3DFMT_INST, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
{WINED3DFMT_INTZ, 0, 0, 0, 0, 0, 0, 0, 0, 4, 24, 8},
{WINED3DFMT_RESZ, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
{WINED3DFMT_NVHU, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_NVHS, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_NULL, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
/* Unsure about them, could not find a Windows driver that supports them */
{WINED3DFMT_R16, 16, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_AL16, 0, 0, 0, 16, 0, 0, 0, 16, 4, 0, 0},
/* Typeless */
{WINED3DFMT_R8_TYPELESS, 8, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},
{WINED3DFMT_R8G8_TYPELESS, 8, 8, 0, 0, 0, 8, 0, 0, 2, 0, 0},
{WINED3DFMT_R8G8B8A8_TYPELESS, 8, 8, 8, 8, 0, 8, 16, 24, 4, 0, 0},
{WINED3DFMT_R16_TYPELESS, 16, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0},
{WINED3DFMT_R16G16_TYPELESS, 16, 16, 0, 0, 0, 16, 0, 0, 4, 0, 0},
{WINED3DFMT_R16G16B16A16_TYPELESS, 16, 16, 16, 16, 0, 16, 32, 48, 8, 0, 0},
{WINED3DFMT_R32_TYPELESS, 32, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0},
{WINED3DFMT_R32G32_TYPELESS, 32, 32, 0, 0, 0, 32, 0, 0, 8, 0, 0},
{WINED3DFMT_R32G32B32_TYPELESS, 32, 32, 32, 0, 0, 32, 64, 0, 12, 0, 0},
{WINED3DFMT_R32G32B32A32_TYPELESS, 32, 32, 32, 32, 0, 32, 64, 96, 16, 0, 0},
};
struct wined3d_format_base_flags
{
enum wined3d_format_id id;
DWORD flags;
};
/* The ATI2N format behaves like an uncompressed format in LockRect(), but
* still needs to use the correct block based calculation for e.g. the
* resource size. */
static const struct wined3d_format_base_flags format_base_flags[] =
{
{WINED3DFMT_P8_UINT, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_B8G8R8_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_B8G8R8A8_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_B8G8R8X8_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_B5G6R5_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_B5G5R5X1_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_B5G5R5A1_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_B4G4R4A4_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_B4G4R4X4_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_R8G8B8A8_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_R8G8B8X8_UNORM, WINED3DFMT_FLAG_GETDC},
{WINED3DFMT_ATI2N, WINED3DFMT_FLAG_BROKEN_PITCH},
{WINED3DFMT_R32_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_R32G32_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_R32G32B32_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_R32G32B32A32_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_R16_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_R16G16_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_R16G16B16A16_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_D32_FLOAT, WINED3DFMT_FLAG_FLOAT},
{WINED3DFMT_S8_UINT_D24_FLOAT, WINED3DFMT_FLAG_FLOAT},
};
struct wined3d_format_block_info
{
enum wined3d_format_id id;
UINT block_width;
UINT block_height;
UINT block_byte_count;
BOOL verify;
};
static const struct wined3d_format_block_info format_block_info[] =
{
{WINED3DFMT_DXT1, 4, 4, 8, TRUE},
{WINED3DFMT_DXT2, 4, 4, 16, TRUE},
{WINED3DFMT_DXT3, 4, 4, 16, TRUE},
{WINED3DFMT_DXT4, 4, 4, 16, TRUE},
{WINED3DFMT_DXT5, 4, 4, 16, TRUE},
{WINED3DFMT_ATI2N, 4, 4, 16, FALSE},
{WINED3DFMT_YUY2, 2, 1, 4, FALSE},
{WINED3DFMT_UYVY, 2, 1, 4, FALSE},
};
struct wined3d_format_vertex_info
{
enum wined3d_format_id id;
enum wined3d_ffp_emit_idx emit_idx;
GLint component_count;
GLenum gl_vtx_type;
GLint gl_vtx_format;
GLboolean gl_normalized;
unsigned int component_size;
};
static const struct wined3d_format_vertex_info format_vertex_info[] =
{
{WINED3DFMT_R32_FLOAT, WINED3D_FFP_EMIT_FLOAT1, 1, GL_FLOAT, 1, GL_FALSE, sizeof(float)},
{WINED3DFMT_R32G32_FLOAT, WINED3D_FFP_EMIT_FLOAT2, 2, GL_FLOAT, 2, GL_FALSE, sizeof(float)},
{WINED3DFMT_R32G32B32_FLOAT, WINED3D_FFP_EMIT_FLOAT3, 3, GL_FLOAT, 3, GL_FALSE, sizeof(float)},
{WINED3DFMT_R32G32B32A32_FLOAT, WINED3D_FFP_EMIT_FLOAT4, 4, GL_FLOAT, 4, GL_FALSE, sizeof(float)},
{WINED3DFMT_B8G8R8A8_UNORM, WINED3D_FFP_EMIT_D3DCOLOR, 4, GL_UNSIGNED_BYTE, 4, GL_TRUE, sizeof(BYTE)},
{WINED3DFMT_R8G8B8A8_UINT, WINED3D_FFP_EMIT_UBYTE4, 4, GL_UNSIGNED_BYTE, 4, GL_FALSE, sizeof(BYTE)},
{WINED3DFMT_R16G16_SINT, WINED3D_FFP_EMIT_SHORT2, 2, GL_SHORT, 2, GL_FALSE, sizeof(short int)},
{WINED3DFMT_R16G16B16A16_SINT, WINED3D_FFP_EMIT_SHORT4, 4, GL_SHORT, 4, GL_FALSE, sizeof(short int)},
{WINED3DFMT_R8G8B8A8_UNORM, WINED3D_FFP_EMIT_UBYTE4N, 4, GL_UNSIGNED_BYTE, 4, GL_TRUE, sizeof(BYTE)},
{WINED3DFMT_R16G16_SNORM, WINED3D_FFP_EMIT_SHORT2N, 2, GL_SHORT, 2, GL_TRUE, sizeof(short int)},
{WINED3DFMT_R16G16B16A16_SNORM, WINED3D_FFP_EMIT_SHORT4N, 4, GL_SHORT, 4, GL_TRUE, sizeof(short int)},
{WINED3DFMT_R16G16_UNORM, WINED3D_FFP_EMIT_USHORT2N, 2, GL_UNSIGNED_SHORT, 2, GL_TRUE, sizeof(short int)},
{WINED3DFMT_R16G16B16A16_UNORM, WINED3D_FFP_EMIT_USHORT4N, 4, GL_UNSIGNED_SHORT, 4, GL_TRUE, sizeof(short int)},
{WINED3DFMT_R10G10B10A2_UINT, WINED3D_FFP_EMIT_UDEC3, 3, GL_UNSIGNED_SHORT, 3, GL_FALSE, sizeof(short int)},
{WINED3DFMT_R10G10B10A2_SNORM, WINED3D_FFP_EMIT_DEC3N, 3, GL_SHORT, 3, GL_TRUE, sizeof(short int)},
{WINED3DFMT_R16G16_FLOAT, WINED3D_FFP_EMIT_FLOAT16_2, 2, GL_FLOAT, 2, GL_FALSE, sizeof(GLhalfNV)},
{WINED3DFMT_R16G16B16A16_FLOAT, WINED3D_FFP_EMIT_FLOAT16_4, 4, GL_FLOAT, 4, GL_FALSE, sizeof(GLhalfNV)},
{WINED3DFMT_R32_UINT, WINED3D_FFP_EMIT_INVALID, 1, GL_UNSIGNED_INT, 1, GL_FALSE, sizeof(UINT)},
{WINED3DFMT_R32G32_UINT, WINED3D_FFP_EMIT_INVALID, 2, GL_UNSIGNED_INT, 2, GL_FALSE, sizeof(UINT)},
{WINED3DFMT_R32G32B32_UINT, WINED3D_FFP_EMIT_INVALID, 3, GL_UNSIGNED_INT, 3, GL_FALSE, sizeof(UINT)},
{WINED3DFMT_R32G32B32A32_UINT, WINED3D_FFP_EMIT_INVALID, 4, GL_UNSIGNED_INT, 4, GL_FALSE, sizeof(UINT)},
};
struct wined3d_format_texture_info
{
enum wined3d_format_id id;
GLint gl_internal;
GLint gl_srgb_internal;
GLint gl_rt_internal;
GLint gl_format;
GLint gl_type;
unsigned int conv_byte_count;
unsigned int flags;
enum wined3d_gl_extension extension;
void (*convert)(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth);
};
static void convert_l4a4_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
/* WINED3DFMT_L4A4_UNORM exists as an internal gl format, but for some reason there is not
* format+type combination to load it. Thus convert it to A8L8, then load it
* with A4L4 internal, but A8L8 format+type
*/
unsigned int x, y, z;
const unsigned char *Source;
unsigned char *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = src + z * src_slice_pitch + y * src_row_pitch;
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
unsigned char color = (*Source++);
/* A */ Dest[1] = (color & 0xf0) << 0;
/* L */ Dest[0] = (color & 0x0f) << 4;
Dest += 2;
}
}
}
}
static void convert_r5g5_snorm_l6_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const WORD *Source;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
unsigned short *Dest_s = (unsigned short *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
Source = (const WORD *)(src + z * src_slice_pitch + y * src_row_pitch);
for (x = 0; x < width; x++ )
{
short color = (*Source++);
unsigned char l = ((color >> 10) & 0xfc);
short v = ((color >> 5) & 0x3e);
short u = ((color ) & 0x1f);
short v_conv = v + 16;
short u_conv = u + 16;
*Dest_s = ((v_conv << 11) & 0xf800) | ((l << 5) & 0x7e0) | (u_conv & 0x1f);
Dest_s += 1;
}
}
}
}
static void convert_r5g5_snorm_l6_unorm_nv(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const WORD *Source;
unsigned char *Dest;
/* This makes the gl surface bigger(24 bit instead of 16), but it works with
* fixed function and shaders without further conversion once the surface is
* loaded
*/
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const WORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
short color = (*Source++);
unsigned char l = ((color >> 10) & 0xfc);
char v = ((color >> 5) & 0x3e);
char u = ((color ) & 0x1f);
/* 8 bits destination, 6 bits source, 8th bit is the sign. gl ignores the sign
* and doubles the positive range. Thus shift left only once, gl does the 2nd
* shift. GL reads a signed value and converts it into an unsigned value.
*/
/* M */ Dest[2] = l << 1;
/* Those are read as signed, but kept signed. Just left-shift 3 times to scale
* from 5 bit values to 8 bit values.
*/
/* V */ Dest[1] = v << 3;
/* U */ Dest[0] = u << 3;
Dest += 3;
}
}
}
}
static void convert_r8g8_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const short *Source;
unsigned char *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const short *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
const short color = (*Source++);
/* B */ Dest[0] = 0xff;
/* G */ Dest[1] = (color >> 8) + 128; /* V */
/* R */ Dest[2] = (color & 0xff) + 128; /* U */
Dest += 3;
}
}
}
}
static void convert_r8g8_snorm_l8x8_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const DWORD *Source;
unsigned char *Dest;
/* Doesn't work correctly with the fixed function pipeline, but can work in
* shaders if the shader is adjusted. (There's no use for this format in gl's
* standard fixed function pipeline anyway).
*/
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
LONG color = (*Source++);
/* B */ Dest[0] = ((color >> 16) & 0xff); /* L */
/* G */ Dest[1] = ((color >> 8 ) & 0xff) + 128; /* V */
/* R */ Dest[2] = (color & 0xff) + 128; /* U */
Dest += 4;
}
}
}
}
static void convert_r8g8_snorm_l8x8_unorm_nv(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const DWORD *Source;
unsigned char *Dest;
/* This implementation works with the fixed function pipeline and shaders
* without further modification after converting the surface.
*/
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
LONG color = (*Source++);
/* L */ Dest[2] = ((color >> 16) & 0xff); /* L */
/* V */ Dest[1] = ((color >> 8 ) & 0xff); /* V */
/* U */ Dest[0] = (color & 0xff); /* U */
/* I */ Dest[3] = 255; /* X */
Dest += 4;
}
}
}
}
static void convert_r8g8b8a8_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const DWORD *Source;
unsigned char *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = dst + z * dst_slice_pitch + y * dst_row_pitch;
for (x = 0; x < width; x++ )
{
LONG color = (*Source++);
/* B */ Dest[0] = ((color >> 16) & 0xff) + 128; /* W */
/* G */ Dest[1] = ((color >> 8 ) & 0xff) + 128; /* V */
/* R */ Dest[2] = (color & 0xff) + 128; /* U */
/* A */ Dest[3] = ((color >> 24) & 0xff) + 128; /* Q */
Dest += 4;
}
}
}
}
static void convert_r16g16_snorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const DWORD *Source;
unsigned short *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = (unsigned short *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; x++ )
{
const DWORD color = (*Source++);
/* B */ Dest[0] = 0xffff;
/* G */ Dest[1] = (color >> 16) + 32768; /* V */
/* R */ Dest[2] = (color & 0xffff) + 32768; /* U */
Dest += 3;
}
}
}
}
static void convert_r16g16(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const WORD *Source;
WORD *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const WORD *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = (WORD *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; x++ )
{
WORD green = (*Source++);
WORD red = (*Source++);
Dest[0] = green;
Dest[1] = red;
/* Strictly speaking not correct for R16G16F, but it doesn't matter because the
* shader overwrites it anyway */
Dest[2] = 0xffff;
Dest += 3;
}
}
}
}
static void convert_r32g32_float(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
const float *Source;
float *Dest;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; y++)
{
Source = (const float *)(src + z * src_slice_pitch + y * src_row_pitch);
Dest = (float *) (dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; x++ )
{
float green = (*Source++);
float red = (*Source++);
Dest[0] = green;
Dest[1] = red;
Dest[2] = 1.0f;
Dest += 3;
}
}
}
}
static void convert_s1_uint_d15_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; ++y)
{
const WORD *source = (const WORD *)(src + z * src_slice_pitch + y * src_row_pitch);
DWORD *dest = (DWORD *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; ++x)
{
/* The depth data is normalized, so needs to be scaled,
* the stencil data isn't. Scale depth data by
* (2^24-1)/(2^15-1) ~~ (2^9 + 2^-6). */
WORD d15 = source[x] >> 1;
DWORD d24 = (d15 << 9) + (d15 >> 6);
dest[x] = (d24 << 8) | (source[x] & 0x1);
}
}
}
}
static void convert_s4x4_uint_d24_unorm(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; ++y)
{
const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
DWORD *dest = (DWORD *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
for (x = 0; x < width; ++x)
{
/* Just need to clear out the X4 part. */
dest[x] = source[x] & ~0xf0;
}
}
}
}
static void convert_s8_uint_d24_float(const BYTE *src, BYTE *dst, UINT src_row_pitch, UINT src_slice_pitch,
UINT dst_row_pitch, UINT dst_slice_pitch, UINT width, UINT height, UINT depth)
{
unsigned int x, y, z;
for (z = 0; z < depth; z++)
{
for (y = 0; y < height; ++y)
{
const DWORD *source = (const DWORD *)(src + z * src_slice_pitch + y * src_row_pitch);
float *dest_f = (float *)(dst + z * dst_slice_pitch + y * dst_row_pitch);
DWORD *dest_s = (DWORD *)dest_f;
for (x = 0; x < width; ++x)
{
dest_f[x * 2] = float_24_to_32((source[x] & 0xffffff00) >> 8);
dest_s[x * 2 + 1] = source[x] & 0xff;
}
}
}
}
/* The following formats explicitly don't have WINED3DFMT_FLAG_TEXTURE set:
*
* These are never supported on native.
* WINED3DFMT_B8G8R8_UNORM
* WINED3DFMT_B2G3R3_UNORM
* WINED3DFMT_L4A4_UNORM
* WINED3DFMT_S1_UINT_D15_UNORM
* WINED3DFMT_S4X4_UINT_D24_UNORM
*
* Only some Geforce/Voodoo3/G400 cards offer 8-bit textures in case of ddraw.
* Since it is not widely available, don't offer it. Further no Windows driver
* offers WINED3DFMT_P8_UINT_A8_NORM, so don't offer it either.
* WINED3DFMT_P8_UINT
* WINED3DFMT_P8_UINT_A8_UNORM
*
* These formats seem to be similar to the HILO formats in
* GL_NV_texture_shader. NVHU is said to be GL_UNSIGNED_HILO16,
* NVHS GL_SIGNED_HILO16. Rumours say that D3D computes a 3rd channel
* similarly to D3DFMT_CxV8U8 (So NVHS could be called D3DFMT_CxV16U16). ATI
* refused to support formats which can easily be emulated with pixel shaders,
* so applications have to deal with not having NVHS and NVHU.
* WINED3DFMT_NVHU
* WINED3DFMT_NVHS */
static const struct wined3d_format_texture_info format_texture_info[] =
{
/* format id gl_internal gl_srgb_internal gl_rt_internal
gl_format gl_type conv_byte_count
flags
extension convert */
/* FourCC formats */
/* GL_APPLE_ycbcr_422 claims that its '2YUV' format, which is supported via the UNSIGNED_SHORT_8_8_REV_APPLE type
* is equivalent to 'UYVY' format on Windows, and the 'YUVS' via UNSIGNED_SHORT_8_8_APPLE equates to 'YUY2'. The
* d3d9 test however shows that the opposite is true. Since the extension is from 2002, it predates the x86 based
* Macs, so probably the endianness differs. This could be tested as soon as we have a Windows and MacOS on a big
* endian machine
*/
{WINED3DFMT_UYVY, GL_LUMINANCE_ALPHA, GL_LUMINANCE_ALPHA, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_UYVY, GL_RGB, GL_RGB, 0,
GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_APPLE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_FILTERING,
APPLE_YCBCR_422, NULL},
{WINED3DFMT_YUY2, GL_LUMINANCE_ALPHA, GL_LUMINANCE_ALPHA, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_YUY2, GL_RGB, GL_RGB, 0,
GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_REV_APPLE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_FILTERING,
APPLE_YCBCR_422, NULL},
{WINED3DFMT_YV12, GL_ALPHA, GL_ALPHA, 0,
GL_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_DXT1, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_DXT2, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_DXT3, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_DXT4, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
{WINED3DFMT_DXT5, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT, 0,
GL_RGBA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_COMPRESSED,
EXT_TEXTURE_COMPRESSION_S3TC, NULL},
/* IEEE formats */
{WINED3DFMT_R32_FLOAT, GL_RGB32F_ARB, GL_RGB32F_ARB, 0,
GL_RED, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, NULL},
{WINED3DFMT_R32_FLOAT, GL_R32F, GL_R32F, 0,
GL_RED, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R32G32_FLOAT, GL_RGB32F_ARB, GL_RGB32F_ARB, 0,
GL_RGB, GL_FLOAT, 12,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, convert_r32g32_float},
{WINED3DFMT_R32G32_FLOAT, GL_RG32F, GL_RG32F, 0,
GL_RG, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R32G32B32A32_FLOAT, GL_RGBA32F_ARB, GL_RGBA32F_ARB, 0,
GL_RGBA, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, NULL},
/* Float */
{WINED3DFMT_R16_FLOAT, GL_RGB16F_ARB, GL_RGB16F_ARB, 0,
GL_RED, GL_HALF_FLOAT_ARB, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, NULL},
{WINED3DFMT_R16_FLOAT, GL_R16F, GL_R16F, 0,
GL_RED, GL_HALF_FLOAT_ARB, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16G16_FLOAT, GL_RGB16F_ARB, GL_RGB16F_ARB, 0,
GL_RGB, GL_HALF_FLOAT_ARB, 6,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, convert_r16g16},
{WINED3DFMT_R16G16_FLOAT, GL_RG16F, GL_RG16F, 0,
GL_RG, GL_HALF_FLOAT_ARB, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_R16G16B16A16_FLOAT, GL_RGBA16F_ARB, GL_RGBA16F_ARB, 0,
GL_RGBA, GL_HALF_FLOAT_ARB, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_RENDERTARGET
| WINED3DFMT_FLAG_VTF,
ARB_TEXTURE_FLOAT, NULL},
/* Palettized formats */
{WINED3DFMT_P8_UINT, GL_RGBA, GL_RGBA, 0,
GL_ALPHA, GL_UNSIGNED_BYTE, 0,
0,
ARB_FRAGMENT_PROGRAM, NULL},
/* Standard ARGB formats */
{WINED3DFMT_B8G8R8_UNORM, GL_RGB8, GL_RGB8, 0,
GL_BGR, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B8G8R8A8_UNORM, GL_RGBA8, GL_SRGB8_ALPHA8_EXT, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE
| WINED3DFMT_FLAG_VTF,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B8G8R8X8_UNORM, GL_RGB8, GL_SRGB8_EXT, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B5G6R5_UNORM, GL_RGB5, GL_RGB5, GL_RGB8,
GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B5G5R5X1_UNORM, GL_RGB5, GL_RGB5_A1, 0,
GL_BGRA, GL_UNSIGNED_SHORT_1_5_5_5_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B5G5R5A1_UNORM, GL_RGB5_A1, GL_RGB5_A1, 0,
GL_BGRA, GL_UNSIGNED_SHORT_1_5_5_5_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B4G4R4A4_UNORM, GL_RGBA4, GL_SRGB8_ALPHA8_EXT, 0,
GL_BGRA, GL_UNSIGNED_SHORT_4_4_4_4_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B2G3R3_UNORM, GL_R3_G3_B2, GL_R3_G3_B2, 0,
GL_RGB, GL_UNSIGNED_BYTE_3_3_2, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_A8_UNORM, GL_ALPHA8, GL_ALPHA8, 0,
GL_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_B4G4R4X4_UNORM, GL_RGB4, GL_RGB4, 0,
GL_BGRA, GL_UNSIGNED_SHORT_4_4_4_4_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R10G10B10A2_UNORM, GL_RGB10_A2, GL_RGB10_A2, 0,
GL_RGBA, GL_UNSIGNED_INT_2_10_10_10_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R8G8B8A8_UNORM, GL_RGBA8, GL_RGBA8, 0,
GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R8G8B8X8_UNORM, GL_RGB8, GL_RGB8, 0,
GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R16G16_UNORM, GL_RGB16, GL_RGB16, GL_RGBA16,
GL_RGB, GL_UNSIGNED_SHORT, 6,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, convert_r16g16},
{WINED3DFMT_R16G16_UNORM, GL_RG16, GL_RG16, 0,
GL_RG, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
ARB_TEXTURE_RG, NULL},
{WINED3DFMT_B10G10R10A2_UNORM, GL_RGB10_A2, GL_RGB10_A2, 0,
GL_BGRA, GL_UNSIGNED_INT_2_10_10_10_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_R16G16B16A16_UNORM, GL_RGBA16, GL_RGBA16, 0,
GL_RGBA, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_RENDERTARGET,
WINED3D_GL_EXT_NONE, NULL},
/* Luminance */
{WINED3DFMT_L8_UNORM, GL_LUMINANCE8, GL_SLUMINANCE8_EXT, 0,
GL_LUMINANCE, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_L8A8_UNORM, GL_LUMINANCE8_ALPHA8, GL_SLUMINANCE8_ALPHA8_EXT, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_SRGB_READ,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_L4A4_UNORM, GL_LUMINANCE4_ALPHA4, GL_LUMINANCE4_ALPHA4, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 2,
WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, convert_l4a4_unorm},
/* Bump mapping stuff */
{WINED3DFMT_R8G8_SNORM, GL_RGB8, GL_RGB8, 0,
GL_BGR, GL_UNSIGNED_BYTE, 3,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r8g8_snorm},
{WINED3DFMT_R8G8_SNORM, GL_DSDT8_NV, GL_DSDT8_NV, 0,
GL_DSDT_NV, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, NULL},
{WINED3DFMT_R5G5_SNORM_L6_UNORM, GL_RGB5, GL_RGB5, 0,
GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 2,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r5g5_snorm_l6_unorm},
{WINED3DFMT_R5G5_SNORM_L6_UNORM, GL_DSDT8_MAG8_NV, GL_DSDT8_MAG8_NV, 0,
GL_DSDT_MAG_NV, GL_BYTE, 3,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, convert_r5g5_snorm_l6_unorm_nv},
{WINED3DFMT_R8G8_SNORM_L8X8_UNORM, GL_RGB8, GL_RGB8, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, 4,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r8g8_snorm_l8x8_unorm},
{WINED3DFMT_R8G8_SNORM_L8X8_UNORM, GL_DSDT8_MAG8_INTENSITY8_NV, GL_DSDT8_MAG8_INTENSITY8_NV, 0,
GL_DSDT_MAG_VIB_NV, GL_UNSIGNED_INT_8_8_S8_S8_REV_NV, 4,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, convert_r8g8_snorm_l8x8_unorm_nv},
{WINED3DFMT_R8G8B8A8_SNORM, GL_RGBA8, GL_RGBA8, 0,
GL_BGRA, GL_UNSIGNED_BYTE, 4,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r8g8b8a8_snorm},
{WINED3DFMT_R8G8B8A8_SNORM, GL_SIGNED_RGBA8_NV, GL_SIGNED_RGBA8_NV, 0,
GL_RGBA, GL_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, NULL},
{WINED3DFMT_R16G16_SNORM, GL_RGB16, GL_RGB16, 0,
GL_BGR, GL_UNSIGNED_SHORT, 6,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
WINED3D_GL_EXT_NONE, convert_r16g16_snorm},
{WINED3DFMT_R16G16_SNORM, GL_SIGNED_HILO16_NV, GL_SIGNED_HILO16_NV, 0,
GL_HILO_NV, GL_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_BUMPMAP,
NV_TEXTURE_SHADER, NULL},
/* Depth stencil formats */
{WINED3DFMT_D16_LOCKABLE, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_D16_LOCKABLE, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_D32_UNORM, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_D32_UNORM, GL_DEPTH_COMPONENT32_ARB, GL_DEPTH_COMPONENT32_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, convert_s1_uint_d15_unorm},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, convert_s1_uint_d15_unorm},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, NULL},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, NULL},
{WINED3DFMT_X8D24_UNORM, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_X8D24_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, convert_s4x4_uint_d24_unorm},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, convert_s4x4_uint_d24_unorm},
{WINED3DFMT_D16_UNORM, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_D16_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_L16_UNORM, GL_LUMINANCE16, GL_LUMINANCE16, 0,
GL_LUMINANCE, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING,
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_D32_FLOAT, GL_DEPTH_COMPONENT32F, GL_DEPTH_COMPONENT32F, 0,
GL_DEPTH_COMPONENT, GL_FLOAT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_BUFFER_FLOAT, NULL},
{WINED3DFMT_S8_UINT_D24_FLOAT, GL_DEPTH32F_STENCIL8, GL_DEPTH32F_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_FLOAT_32_UNSIGNED_INT_24_8_REV, 8,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_BUFFER_FLOAT, convert_s8_uint_d24_float},
/* Vendor-specific formats */
{WINED3DFMT_ATI2N, GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI, GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ATI_TEXTURE_COMPRESSION_3DC, NULL},
{WINED3DFMT_ATI2N, GL_COMPRESSED_RG_RGTC2, GL_COMPRESSED_RG_RGTC2, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_COMPRESSED,
ARB_TEXTURE_COMPRESSION_RGTC, NULL},
{WINED3DFMT_INTZ, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
EXT_PACKED_DEPTH_STENCIL, NULL},
{WINED3DFMT_INTZ, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING
| WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
ARB_FRAMEBUFFER_OBJECT, NULL},
{WINED3DFMT_NULL, 0, 0, 0,
GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, 0,
WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET,
ARB_FRAMEBUFFER_OBJECT, NULL},
};
static inline int getFmtIdx(enum wined3d_format_id format_id)
{
/* First check if the format is at the position of its value.
* This will catch the argb formats before the loop is entered. */
if (format_id < (sizeof(formats) / sizeof(*formats))
&& formats[format_id].id == format_id)
{
return format_id;
}
else
{
unsigned int i;
for (i = 0; i < (sizeof(formats) / sizeof(*formats)); ++i)
{
if (formats[i].id == format_id) return i;
}
}
return -1;
}
static BOOL init_format_base_info(struct wined3d_gl_info *gl_info)
{
UINT format_count = sizeof(formats) / sizeof(*formats);
UINT i;
gl_info->formats = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, format_count * sizeof(*gl_info->formats));
if (!gl_info->formats)
{
ERR("Failed to allocate memory.\n");
return FALSE;
}
for (i = 0; i < format_count; ++i)
{
struct wined3d_format *format = &gl_info->formats[i];
format->id = formats[i].id;
format->red_size = formats[i].red_size;
format->green_size = formats[i].green_size;
format->blue_size = formats[i].blue_size;
format->alpha_size = formats[i].alpha_size;
format->red_offset = formats[i].red_offset;
format->green_offset = formats[i].green_offset;
format->blue_offset = formats[i].blue_offset;
format->alpha_offset = formats[i].alpha_offset;
format->byte_count = formats[i].bpp;
format->depth_size = formats[i].depth_size;
format->stencil_size = formats[i].stencil_size;
format->block_width = 1;
format->block_height = 1;
format->block_byte_count = formats[i].bpp;
}
for (i = 0; i < (sizeof(format_base_flags) / sizeof(*format_base_flags)); ++i)
{
int fmt_idx = getFmtIdx(format_base_flags[i].id);
if (fmt_idx == -1)
{
ERR("Format %s (%#x) not found.\n",
debug_d3dformat(format_base_flags[i].id), format_base_flags[i].id);
HeapFree(GetProcessHeap(), 0, gl_info->formats);
return FALSE;
}
gl_info->formats[fmt_idx].flags |= format_base_flags[i].flags;
}
return TRUE;
}
static BOOL init_format_block_info(struct wined3d_gl_info *gl_info)
{
unsigned int i;
for (i = 0; i < (sizeof(format_block_info) / sizeof(*format_block_info)); ++i)
{
struct wined3d_format *format;
int fmt_idx = getFmtIdx(format_block_info[i].id);
if (fmt_idx == -1)
{
ERR("Format %s (%#x) not found.\n",
debug_d3dformat(format_block_info[i].id), format_block_info[i].id);
return FALSE;
}
format = &gl_info->formats[fmt_idx];
format->block_width = format_block_info[i].block_width;
format->block_height = format_block_info[i].block_height;
format->block_byte_count = format_block_info[i].block_byte_count;
format->flags |= WINED3DFMT_FLAG_BLOCKS;
if (!format_block_info[i].verify)
format->flags |= WINED3DFMT_FLAG_BLOCKS_NO_VERIFY;
}
return TRUE;
}
/* Context activation is done by the caller. */
static void check_fbo_compat(const struct wined3d_gl_info *gl_info, struct wined3d_format *format)
{
/* Check if the default internal format is supported as a frame buffer
* target, otherwise fall back to the render target internal.
*
* Try to stick to the standard format if possible, this limits precision differences. */
GLenum status;
GLuint tex;
while (gl_info->gl_ops.gl.p_glGetError());
gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
gl_info->gl_ops.gl.p_glGenTextures(1, &tex);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, tex);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, format->glInternal, 16, 16, 0,
format->glFormat, format->glType, NULL);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, tex, 0);
status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
checkGLcall("Framebuffer format check");
if (status == GL_FRAMEBUFFER_COMPLETE)
{
TRACE("Format %s is supported as FBO color attachment.\n", debug_d3dformat(format->id));
format->flags |= WINED3DFMT_FLAG_FBO_ATTACHABLE;
format->rtInternal = format->glInternal;
}
else
{
if (!format->rtInternal)
{
if (format->flags & WINED3DFMT_FLAG_RENDERTARGET)
{
FIXME("Format %s with rendertarget flag is not supported as FBO color attachment,"
" and no fallback specified.\n", debug_d3dformat(format->id));
format->flags &= ~WINED3DFMT_FLAG_RENDERTARGET;
}
else
{
TRACE("Format %s is not supported as FBO color attachment.\n", debug_d3dformat(format->id));
}
format->rtInternal = format->glInternal;
}
else
{
TRACE("Format %s is not supported as FBO color attachment, trying rtInternal format as fallback.\n",
debug_d3dformat(format->id));
while (gl_info->gl_ops.gl.p_glGetError());
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, 0, 0);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, format->rtInternal, 16, 16, 0,
format->glFormat, format->glType, NULL);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, tex, 0);
status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
checkGLcall("Framebuffer format check");
if (status == GL_FRAMEBUFFER_COMPLETE)
{
TRACE("Format %s rtInternal format is supported as FBO color attachment.\n",
debug_d3dformat(format->id));
}
else
{
FIXME("Format %s rtInternal format is not supported as FBO color attachment.\n",
debug_d3dformat(format->id));
format->flags &= ~WINED3DFMT_FLAG_RENDERTARGET;
}
}
}
if (status == GL_FRAMEBUFFER_COMPLETE && ((format->flags & WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING)
|| !(gl_info->quirks & WINED3D_QUIRK_LIMITED_TEX_FILTERING))
&& format->id != WINED3DFMT_NULL && format->id != WINED3DFMT_P8_UINT
&& format->glFormat != GL_LUMINANCE && format->glFormat != GL_LUMINANCE_ALPHA
&& (format->red_size || format->alpha_size))
{
DWORD readback[16 * 16], color, r_range, a_range;
BYTE r, a;
BOOL match = TRUE;
GLuint rb;
if (gl_info->supported[ARB_FRAMEBUFFER_OBJECT]
|| gl_info->supported[EXT_PACKED_DEPTH_STENCIL])
{
gl_info->fbo_ops.glGenRenderbuffers(1, &rb);
gl_info->fbo_ops.glBindRenderbuffer(GL_RENDERBUFFER, rb);
gl_info->fbo_ops.glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, 16, 16);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rb);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, rb);
checkGLcall("RB attachment");
}
gl_info->gl_ops.gl.p_glEnable(GL_BLEND);
gl_info->gl_ops.gl.p_glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
if (gl_info->gl_ops.gl.p_glGetError() == GL_INVALID_FRAMEBUFFER_OPERATION)
{
while (gl_info->gl_ops.gl.p_glGetError());
TRACE("Format doesn't support post-pixelshader blending.\n");
format->flags &= ~WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING;
}
else
{
gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
gl_info->gl_ops.gl.p_glViewport(0, 0, 16, 16);
gl_info->gl_ops.gl.p_glDisable(GL_LIGHTING);
gl_info->gl_ops.gl.p_glMatrixMode(GL_MODELVIEW);
gl_info->gl_ops.gl.p_glLoadIdentity();
gl_info->gl_ops.gl.p_glMatrixMode(GL_PROJECTION);
gl_info->gl_ops.gl.p_glLoadIdentity();
gl_info->gl_ops.gl.p_glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
/* Draw a full-black quad */
gl_info->gl_ops.gl.p_glBegin(GL_TRIANGLE_STRIP);
gl_info->gl_ops.gl.p_glColor4f(0.0f, 0.0f, 0.0f, 1.0f);
gl_info->gl_ops.gl.p_glVertex3f(-1.0f, -1.0f, 0.0f);
gl_info->gl_ops.gl.p_glVertex3f(1.0f, -1.0f, 0.0f);
gl_info->gl_ops.gl.p_glVertex3f(-1.0f, 1.0f, 0.0f);
gl_info->gl_ops.gl.p_glVertex3f(1.0f, 1.0f, 0.0f);
gl_info->gl_ops.gl.p_glEnd();
gl_info->gl_ops.gl.p_glEnable(GL_BLEND);
/* Draw a half-transparent red quad */
gl_info->gl_ops.gl.p_glBegin(GL_TRIANGLE_STRIP);
gl_info->gl_ops.gl.p_glColor4f(1.0f, 0.0f, 0.0f, 0.5f);
gl_info->gl_ops.gl.p_glVertex3f(-1.0f, -1.0f, 0.0f);
gl_info->gl_ops.gl.p_glVertex3f(1.0f, -1.0f, 0.0f);
gl_info->gl_ops.gl.p_glVertex3f(-1.0f, 1.0f, 0.0f);
gl_info->gl_ops.gl.p_glVertex3f(1.0f, 1.0f, 0.0f);
gl_info->gl_ops.gl.p_glEnd();
gl_info->gl_ops.gl.p_glDisable(GL_BLEND);
/* Rebinding texture to workaround a fglrx bug. */
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, tex);
gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
checkGLcall("Post-pixelshader blending check");
color = readback[7 * 16 + 7];
a = color >> 24;
r = (color & 0x00ff0000) >> 16;
r_range = format->red_size < 8 ? 1 << (8 - format->red_size) : 1;
a_range = format->alpha_size < 8 ? 1 << (8 - format->alpha_size) : 1;
if (format->red_size && (r < 0x7f - r_range || r > 0x7f + r_range))
match = FALSE;
else if (format->alpha_size > 1 && (a < 0xbf - a_range || a > 0xbf + a_range))
match = FALSE;
if (!match)
{
TRACE("Format doesn't support post-pixelshader blending.\n");
TRACE("Color output: %#x\n", color);
format->flags &= ~WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING;
}
else
{
TRACE("Format supports post-pixelshader blending.\n");
TRACE("Color output: %#x\n", color);
format->flags |= WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING;
}
}
if (gl_info->supported[ARB_FRAMEBUFFER_OBJECT]
|| gl_info->supported[EXT_PACKED_DEPTH_STENCIL])
{
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, 0);
gl_info->fbo_ops.glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, 0);
gl_info->fbo_ops.glDeleteRenderbuffers(1, &rb);
checkGLcall("RB cleanup");
}
}
if (format->glInternal != format->glGammaInternal)
{
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, format->glGammaInternal, 16, 16, 0,
format->glFormat, format->glType, NULL);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, tex, 0);
status = gl_info->fbo_ops.glCheckFramebufferStatus(GL_FRAMEBUFFER);
checkGLcall("Framebuffer format check");
if (status == GL_FRAMEBUFFER_COMPLETE)
{
TRACE("Format %s's sRGB format is FBO attachable.\n", debug_d3dformat(format->id));
format->flags |= WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB;
}
else
{
WARN("Format %s's sRGB format is not FBO attachable.\n", debug_d3dformat(format->id));
}
}
else if (status == GL_FRAMEBUFFER_COMPLETE)
format->flags |= WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB;
gl_info->gl_ops.gl.p_glDeleteTextures(1, &tex);
}
static void query_format_flag(struct wined3d_gl_info *gl_info, struct wined3d_format *format,
GLint internal, GLenum pname, DWORD flag, const char *string)
{
GLint value;
gl_info->gl_ops.ext.p_glGetInternalformativ(GL_TEXTURE_2D, internal, pname, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s supports %s.\n", debug_d3dformat(format->id), string);
format->flags |= flag;
}
else
{
TRACE("Format %s doesn't support %s.\n", debug_d3dformat(format->id), string);
format->flags &= ~flag;
}
}
/* Context activation is done by the caller. */
static void init_format_fbo_compat_info(struct wined3d_gl_info *gl_info)
{
unsigned int i;
GLuint fbo;
if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
{
for (i = 0; i < sizeof(formats) / sizeof(*formats); ++i)
{
GLint value;
struct wined3d_format *format = &gl_info->formats[i];
if (!format->glInternal)
continue;
if (format->flags & (WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL))
continue;
gl_info->gl_ops.ext.p_glGetInternalformativ(GL_TEXTURE_2D, format->glInternal,
GL_FRAMEBUFFER_RENDERABLE, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s is supported as FBO color attachment.\n", debug_d3dformat(format->id));
format->flags |= WINED3DFMT_FLAG_FBO_ATTACHABLE;
format->rtInternal = format->glInternal;
query_format_flag(gl_info, format, format->glInternal, GL_FRAMEBUFFER_BLEND,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING, "post-pixelshader blending");
}
else
{
if (!format->rtInternal)
{
if (format->flags & WINED3DFMT_FLAG_RENDERTARGET)
{
WARN("Format %s with rendertarget flag is not supported as FBO color attachment"
" and no fallback specified.\n", debug_d3dformat(format->id));
format->flags &= ~WINED3DFMT_FLAG_RENDERTARGET;
}
else
TRACE("Format %s is not supported as FBO color attachment.\n", debug_d3dformat(format->id));
format->rtInternal = format->glInternal;
}
else
{
gl_info->gl_ops.ext.p_glGetInternalformativ(GL_TEXTURE_2D, format->rtInternal,
GL_FRAMEBUFFER_RENDERABLE, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s rtInternal format is supported as FBO color attachment.\n",
debug_d3dformat(format->id));
}
else
{
WARN("Format %s rtInternal format is not supported as FBO color attachment.\n",
debug_d3dformat(format->id));
format->flags &= ~WINED3DFMT_FLAG_RENDERTARGET;
}
}
}
if (format->glInternal != format->glGammaInternal)
{
gl_info->gl_ops.ext.p_glGetInternalformativ(GL_TEXTURE_2D, format->glGammaInternal,
GL_FRAMEBUFFER_RENDERABLE, 1, &value);
if (value == GL_FULL_SUPPORT)
{
TRACE("Format %s's sRGB format is FBO attachable.\n", debug_d3dformat(format->id));
format->flags |= WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB;
}
else
{
WARN("Format %s's sRGB format is not FBO attachable.\n", debug_d3dformat(format->id));
}
}
else if (format->flags & WINED3DFMT_FLAG_FBO_ATTACHABLE)
format->flags |= WINED3DFMT_FLAG_FBO_ATTACHABLE_SRGB;
}
return;
}
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
{
gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
gl_info->gl_ops.gl.p_glDrawBuffer(GL_COLOR_ATTACHMENT0);
gl_info->gl_ops.gl.p_glReadBuffer(GL_COLOR_ATTACHMENT0);
}
for (i = 0; i < sizeof(formats) / sizeof(*formats); ++i)
{
struct wined3d_format *format = &gl_info->formats[i];
if (!format->glInternal) continue;
if (format->flags & (WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL))
{
TRACE("Skipping format %s because it's a depth/stencil format.\n",
debug_d3dformat(format->id));
continue;
}
if (format->flags & WINED3DFMT_FLAG_COMPRESSED)
{
TRACE("Skipping format %s because it's a compressed format.\n",
debug_d3dformat(format->id));
continue;
}
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
{
TRACE("Checking if format %s is supported as FBO color attachment...\n", debug_d3dformat(format->id));
check_fbo_compat(gl_info, format);
}
else
{
format->rtInternal = format->glInternal;
}
}
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
}
static BOOL init_format_texture_info(struct wined3d_adapter *adapter, struct wined3d_gl_info *gl_info)
{
struct fragment_caps fragment_caps;
struct shader_caps shader_caps;
BOOL srgb_write;
unsigned int i;
adapter->fragment_pipe->get_caps(gl_info, &fragment_caps);
adapter->shader_backend->shader_get_caps(gl_info, &shader_caps);
srgb_write = (fragment_caps.wined3d_caps & WINED3D_FRAGMENT_CAP_SRGB_WRITE)
&& (shader_caps.wined3d_caps & WINED3D_SHADER_CAP_SRGB_WRITE);
for (i = 0; i < sizeof(format_texture_info) / sizeof(*format_texture_info); ++i)
{
int fmt_idx = getFmtIdx(format_texture_info[i].id);
struct wined3d_format *format;
if (fmt_idx == -1)
{
ERR("Format %s (%#x) not found.\n",
debug_d3dformat(format_texture_info[i].id), format_texture_info[i].id);
return FALSE;
}
if (!gl_info->supported[format_texture_info[i].extension]) continue;
format = &gl_info->formats[fmt_idx];
/* ARB_texture_rg defines floating point formats, but only if
* ARB_texture_float is also supported. */
if (!gl_info->supported[ARB_TEXTURE_FLOAT]
&& (format->flags & WINED3DFMT_FLAG_FLOAT))
continue;
format->glInternal = format_texture_info[i].gl_internal;
format->glGammaInternal = format_texture_info[i].gl_srgb_internal;
format->rtInternal = format_texture_info[i].gl_rt_internal;
format->glFormat = format_texture_info[i].gl_format;
format->glType = format_texture_info[i].gl_type;
format->color_fixup = COLOR_FIXUP_IDENTITY;
format->flags |= format_texture_info[i].flags;
format->height_scale.numerator = 1;
format->height_scale.denominator = 1;
if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
{
query_format_flag(gl_info, format, format->glInternal, GL_VERTEX_TEXTURE,
WINED3DFMT_FLAG_VTF, "vertex texture usage");
query_format_flag(gl_info, format, format->glInternal, GL_FILTER,
WINED3DFMT_FLAG_FILTERING, "filtering");
if (format->glGammaInternal != format->glInternal)
{
query_format_flag(gl_info, format, format->glGammaInternal, GL_SRGB_READ,
WINED3DFMT_FLAG_SRGB_READ, "sRGB read");
if (srgb_write)
query_format_flag(gl_info, format, format->glGammaInternal, GL_SRGB_WRITE,
WINED3DFMT_FLAG_SRGB_WRITE, "sRGB write");
else
format->flags &= ~WINED3DFMT_FLAG_SRGB_WRITE;
if (!(format->flags & (WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE)))
format->glGammaInternal = format->glInternal;
else if (gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
format->glInternal = format->glGammaInternal;
}
}
else
{
if (!gl_info->limits.vertex_samplers)
format->flags &= ~WINED3DFMT_FLAG_VTF;
if (!(gl_info->quirks & WINED3D_QUIRK_LIMITED_TEX_FILTERING))
format->flags |= WINED3DFMT_FLAG_FILTERING;
else if (format->id != WINED3DFMT_R32G32B32A32_FLOAT && format->id != WINED3DFMT_R32_FLOAT)
format->flags &= ~WINED3DFMT_FLAG_VTF;
if (format->glGammaInternal != format->glInternal)
{
/* Filter sRGB capabilities if EXT_texture_sRGB is not supported. */
if (!gl_info->supported[EXT_TEXTURE_SRGB])
{
format->glGammaInternal = format->glInternal;
format->flags &= ~(WINED3DFMT_FLAG_SRGB_READ | WINED3DFMT_FLAG_SRGB_WRITE);
}
else if (gl_info->supported[EXT_TEXTURE_SRGB_DECODE])
{
format->glInternal = format->glGammaInternal;
}
}
if ((format->flags & WINED3DFMT_FLAG_SRGB_WRITE) && !srgb_write)
format->flags &= ~WINED3DFMT_FLAG_SRGB_WRITE;
}
/* Texture conversion stuff */
format->convert = format_texture_info[i].convert;
format->conv_byte_count = format_texture_info[i].conv_byte_count;
}
return TRUE;
}
static BOOL color_match(DWORD c1, DWORD c2, BYTE max_diff)
{
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
c1 >>= 8; c2 >>= 8;
if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
return TRUE;
}
/* A context is provided by the caller */
static BOOL check_filter(const struct wined3d_gl_info *gl_info, GLenum internal)
{
static const DWORD data[] = {0x00000000, 0xffffffff};
GLuint tex, fbo, buffer;
DWORD readback[16 * 1];
BOOL ret = FALSE;
/* Render a filtered texture and see what happens. This is intended to detect the lack of
* float16 filtering on ATI X1000 class cards. The drivers disable filtering instead of
* falling back to software. If this changes in the future this code will get fooled and
* apps might hit the software path due to incorrectly advertised caps.
*
* Its unlikely that this changes however. GL Games like Mass Effect depend on the filter
* disable fallback, if Apple or ATI ever change the driver behavior they will break more
* than Wine. The Linux binary <= r500 driver is not maintained any more anyway
*/
while (gl_info->gl_ops.gl.p_glGetError());
gl_info->gl_ops.gl.p_glGenTextures(1, &buffer);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, buffer);
memset(readback, 0x7e, sizeof(readback));
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, 16, 1, 0,
GL_RGBA, GL_UNSIGNED_INT_8_8_8_8, readback);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glGenTextures(1, &tex);
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, tex);
gl_info->gl_ops.gl.p_glTexImage2D(GL_TEXTURE_2D, 0, internal, 2, 1, 0,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, data);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
gl_info->fbo_ops.glGenFramebuffers(1, &fbo);
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
gl_info->fbo_ops.glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, buffer, 0);
gl_info->gl_ops.gl.p_glDrawBuffer(GL_COLOR_ATTACHMENT0);
gl_info->gl_ops.gl.p_glViewport(0, 0, 16, 1);
gl_info->gl_ops.gl.p_glDisable(GL_LIGHTING);
gl_info->gl_ops.gl.p_glMatrixMode(GL_MODELVIEW);
gl_info->gl_ops.gl.p_glLoadIdentity();
gl_info->gl_ops.gl.p_glMatrixMode(GL_PROJECTION);
gl_info->gl_ops.gl.p_glLoadIdentity();
gl_info->gl_ops.gl.p_glClearColor(0, 1, 0, 0);
gl_info->gl_ops.gl.p_glClear(GL_COLOR_BUFFER_BIT);
gl_info->gl_ops.gl.p_glBegin(GL_TRIANGLE_STRIP);
gl_info->gl_ops.gl.p_glTexCoord2f(0.0, 0.0);
gl_info->gl_ops.gl.p_glVertex2f(-1.0f, -1.0f);
gl_info->gl_ops.gl.p_glTexCoord2f(1.0, 0.0);
gl_info->gl_ops.gl.p_glVertex2f(1.0f, -1.0f);
gl_info->gl_ops.gl.p_glTexCoord2f(0.0, 1.0);
gl_info->gl_ops.gl.p_glVertex2f(-1.0f, 1.0f);
gl_info->gl_ops.gl.p_glTexCoord2f(1.0, 1.0);
gl_info->gl_ops.gl.p_glVertex2f(1.0f, 1.0f);
gl_info->gl_ops.gl.p_glEnd();
gl_info->gl_ops.gl.p_glBindTexture(GL_TEXTURE_2D, buffer);
memset(readback, 0x7f, sizeof(readback));
gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_2D, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, readback);
if (color_match(readback[6], 0xffffffff, 5) || color_match(readback[6], 0x00000000, 5)
|| color_match(readback[9], 0xffffffff, 5) || color_match(readback[9], 0x00000000, 5))
{
TRACE("Read back colors 0x%08x and 0x%08x close to unfiltered color, assuming no filtering\n",
readback[6], readback[9]);
ret = FALSE;
}
else
{
TRACE("Read back colors are 0x%08x and 0x%08x, assuming texture is filtered\n",
readback[6], readback[9]);
ret = TRUE;
}
gl_info->fbo_ops.glBindFramebuffer(GL_FRAMEBUFFER, 0);
gl_info->fbo_ops.glDeleteFramebuffers(1, &fbo);
gl_info->gl_ops.gl.p_glDeleteTextures(1, &tex);
gl_info->gl_ops.gl.p_glDeleteTextures(1, &buffer);
if (gl_info->gl_ops.gl.p_glGetError())
{
FIXME("Error during filtering test for format %x, returning no filtering\n", internal);
ret = FALSE;
}
return ret;
}
static void init_format_filter_info(struct wined3d_gl_info *gl_info, enum wined3d_pci_vendor vendor)
{
struct wined3d_format *format;
unsigned int fmt_idx, i;
static const enum wined3d_format_id fmts16[] =
{
WINED3DFMT_R16_FLOAT,
WINED3DFMT_R16G16_FLOAT,
WINED3DFMT_R16G16B16A16_FLOAT,
};
BOOL filtered;
if (gl_info->supported[ARB_INTERNALFORMAT_QUERY2])
/* This was already handled by init_format_texture_info(). */
return;
if(wined3d_settings.offscreen_rendering_mode != ORM_FBO)
{
WARN("No FBO support, or no FBO ORM, guessing filter info from GL caps\n");
if (vendor == HW_VENDOR_NVIDIA && gl_info->supported[ARB_TEXTURE_FLOAT])
{
TRACE("Nvidia card with texture_float support: Assuming float16 blending\n");
filtered = TRUE;
}
else if (gl_info->limits.glsl_varyings > 44)
{
TRACE("More than 44 GLSL varyings - assuming d3d10 card with float16 blending\n");
filtered = TRUE;
}
else
{
TRACE("Assuming no float16 blending\n");
filtered = FALSE;
}
if(filtered)
{
for(i = 0; i < (sizeof(fmts16) / sizeof(*fmts16)); i++)
{
fmt_idx = getFmtIdx(fmts16[i]);
gl_info->formats[fmt_idx].flags |= WINED3DFMT_FLAG_FILTERING;
}
}
return;
}
for(i = 0; i < (sizeof(fmts16) / sizeof(*fmts16)); i++)
{
fmt_idx = getFmtIdx(fmts16[i]);
format = &gl_info->formats[fmt_idx];
if (!format->glInternal) continue; /* Not supported by GL */
filtered = check_filter(gl_info, gl_info->formats[fmt_idx].glInternal);
if(filtered)
{
TRACE("Format %s supports filtering\n", debug_d3dformat(fmts16[i]));
format->flags |= WINED3DFMT_FLAG_FILTERING;
}
else
{
TRACE("Format %s does not support filtering\n", debug_d3dformat(fmts16[i]));
}
}
}
static void apply_format_fixups(struct wined3d_adapter *adapter, struct wined3d_gl_info *gl_info)
{
unsigned int i;
int idx;
idx = getFmtIdx(WINED3DFMT_R16_FLOAT);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
idx = getFmtIdx(WINED3DFMT_R32_FLOAT);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
idx = getFmtIdx(WINED3DFMT_R16G16_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
idx = getFmtIdx(WINED3DFMT_R16G16_FLOAT);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
idx = getFmtIdx(WINED3DFMT_R32G32_FLOAT);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_W);
/* V8U8 is supported natively by GL_ATI_envmap_bumpmap and GL_NV_texture_shader.
* V16U16 is only supported by GL_NV_texture_shader. The formats need fixup if
* their extensions are not available. GL_ATI_envmap_bumpmap is not used because
* the only driver that implements it(fglrx) has a buggy implementation.
*
* V8U8 and V16U16 need a fixup of the undefined blue channel. OpenGL
* returns 0.0 when sampling from it, DirectX 1.0. So we always have in-shader
* conversion for this format.
*/
if (!gl_info->supported[NV_TEXTURE_SHADER])
{
idx = getFmtIdx(WINED3DFMT_R8G8_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
idx = getFmtIdx(WINED3DFMT_R16G16_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
}
else
{
idx = getFmtIdx(WINED3DFMT_R8G8_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
idx = getFmtIdx(WINED3DFMT_R16G16_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
}
if (!gl_info->supported[NV_TEXTURE_SHADER])
{
/* If GL_NV_texture_shader is not supported, those formats are converted, incompatibly
* with each other
*/
idx = getFmtIdx(WINED3DFMT_R5G5_SNORM_L6_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Z, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_ONE);
idx = getFmtIdx(WINED3DFMT_R8G8_SNORM_L8X8_UNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_Z, 0, CHANNEL_SOURCE_W);
idx = getFmtIdx(WINED3DFMT_R8G8B8A8_SNORM);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
1, CHANNEL_SOURCE_X, 1, CHANNEL_SOURCE_Y, 1, CHANNEL_SOURCE_Z, 1, CHANNEL_SOURCE_W);
}
else
{
/* If GL_NV_texture_shader is supported, WINED3DFMT_L6V5U5 and WINED3DFMT_X8L8V8U8
* are converted at surface loading time, but they do not need any modification in
* the shader, thus they are compatible with all WINED3DFMT_UNKNOWN group formats.
* WINED3DFMT_Q8W8V8U8 doesn't even need load-time conversion
*/
}
if (gl_info->supported[EXT_TEXTURE_COMPRESSION_RGTC])
{
idx = getFmtIdx(WINED3DFMT_ATI2N);
gl_info->formats[idx].color_fixup = create_color_fixup_desc(
0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
}
else if (gl_info->supported[ATI_TEXTURE_COMPRESSION_3DC])
{
idx = getFmtIdx(WINED3DFMT_ATI2N);
gl_info->formats[idx].color_fixup= create_color_fixup_desc(
0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_W, 0, CHANNEL_SOURCE_ONE, 0, CHANNEL_SOURCE_ONE);
}
if (!gl_info->supported[APPLE_YCBCR_422])
{
idx = getFmtIdx(WINED3DFMT_YUY2);
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_YUY2);
idx = getFmtIdx(WINED3DFMT_UYVY);
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_UYVY);
}
idx = getFmtIdx(WINED3DFMT_YV12);
gl_info->formats[idx].flags |= WINED3DFMT_FLAG_HEIGHT_SCALE;
gl_info->formats[idx].height_scale.numerator = 3;
gl_info->formats[idx].height_scale.denominator = 2;
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_YV12);
if (gl_info->supported[ARB_FRAGMENT_PROGRAM])
{
idx = getFmtIdx(WINED3DFMT_P8_UINT);
gl_info->formats[idx].color_fixup = create_complex_fixup_desc(COMPLEX_FIXUP_P8);
}
if (gl_info->supported[ARB_VERTEX_ARRAY_BGRA])
{
idx = getFmtIdx(WINED3DFMT_B8G8R8A8_UNORM);
gl_info->formats[idx].gl_vtx_format = GL_BGRA;
}
if (gl_info->supported[ARB_HALF_FLOAT_VERTEX])
{
/* Do not change the size of the type, it is CPU side. We have to change the GPU-side information though.
* It is the job of the vertex buffer code to make sure that the vbos have the right format */
idx = getFmtIdx(WINED3DFMT_R16G16_FLOAT);
gl_info->formats[idx].gl_vtx_type = GL_HALF_FLOAT; /* == GL_HALF_FLOAT_NV */
idx = getFmtIdx(WINED3DFMT_R16G16B16A16_FLOAT);
gl_info->formats[idx].gl_vtx_type = GL_HALF_FLOAT;
}
if (!gl_info->supported[ARB_HALF_FLOAT_PIXEL])
{
idx = getFmtIdx(WINED3DFMT_R16_FLOAT);
gl_info->formats[idx].flags &= ~WINED3DFMT_FLAG_TEXTURE;
idx = getFmtIdx(WINED3DFMT_R16G16_FLOAT);
gl_info->formats[idx].flags &= ~WINED3DFMT_FLAG_TEXTURE;
idx = getFmtIdx(WINED3DFMT_R16G16B16A16_FLOAT);
gl_info->formats[idx].flags &= ~WINED3DFMT_FLAG_TEXTURE;
}
if (gl_info->quirks & WINED3D_QUIRK_BROKEN_RGBA16)
{
idx = getFmtIdx(WINED3DFMT_R16G16B16A16_UNORM);
gl_info->formats[idx].flags &= ~WINED3DFMT_FLAG_TEXTURE;
}
/* ATI instancing hack: Although ATI cards do not support Shader Model
* 3.0, they support instancing. To query if the card supports instancing
* CheckDeviceFormat() with the special format MAKEFOURCC('I','N','S','T')
* is used. Should an application check for this, provide a proper return
* value. We can do instancing with all shader versions, but we need
* vertex shaders.
*
* Additionally applications have to set the D3DRS_POINTSIZE render state
* to MAKEFOURCC('I','N','S','T') once to enable instancing. Wined3d
* doesn't need that and just ignores it.
*
* With Shader Model 3.0 capable cards Instancing 'just works' in Windows. */
/* FIXME: This should just check the shader backend caps. */
if (gl_info->supported[ARB_VERTEX_PROGRAM] || gl_info->supported[ARB_VERTEX_SHADER])
{
idx = getFmtIdx(WINED3DFMT_INST);
gl_info->formats[idx].flags |= WINED3DFMT_FLAG_TEXTURE;
}
/* Depth bound test. To query if the card supports it CheckDeviceFormat()
* with the special format MAKEFOURCC('N','V','D','B') is used. It is
* enabled by setting D3DRS_ADAPTIVETESS_X render state to
* MAKEFOURCC('N','V','D','B') and then controlled by setting
* D3DRS_ADAPTIVETESS_Z (zMin) and D3DRS_ADAPTIVETESS_W (zMax) to test
* value. */
if (gl_info->supported[EXT_DEPTH_BOUNDS_TEST])
{
idx = getFmtIdx(WINED3DFMT_NVDB);
gl_info->formats[idx].flags |= WINED3DFMT_FLAG_TEXTURE;
}
/* RESZ aka AMD DX9-level hack for multisampled depth buffer resolve. You query for RESZ
* support by checking for availability of MAKEFOURCC('R','E','S','Z') surfaces with
* RENDERTARGET usage. */
if (gl_info->supported[ARB_FRAMEBUFFER_OBJECT])
{
idx = getFmtIdx(WINED3DFMT_RESZ);
gl_info->formats[idx].flags |= WINED3DFMT_FLAG_TEXTURE | WINED3DFMT_FLAG_RENDERTARGET;
}
for (i = 0; i < sizeof(formats) / sizeof(*formats); ++i)
{
struct wined3d_format *format = &gl_info->formats[i];
if (!(format->flags & WINED3DFMT_FLAG_TEXTURE))
continue;
if (!adapter->shader_backend->shader_color_fixup_supported(format->color_fixup)
|| !adapter->fragment_pipe->color_fixup_supported(format->color_fixup))
format->flags &= ~WINED3DFMT_FLAG_TEXTURE;
}
}
static BOOL init_format_vertex_info(struct wined3d_gl_info *gl_info)
{
unsigned int i;
for (i = 0; i < (sizeof(format_vertex_info) / sizeof(*format_vertex_info)); ++i)
{
struct wined3d_format *format;
int fmt_idx = getFmtIdx(format_vertex_info[i].id);
if (fmt_idx == -1)
{
ERR("Format %s (%#x) not found.\n",
debug_d3dformat(format_vertex_info[i].id), format_vertex_info[i].id);
return FALSE;
}
format = &gl_info->formats[fmt_idx];
format->emit_idx = format_vertex_info[i].emit_idx;
format->component_count = format_vertex_info[i].component_count;
format->gl_vtx_type = format_vertex_info[i].gl_vtx_type;
format->gl_vtx_format = format_vertex_info[i].gl_vtx_format;
format->gl_normalized = format_vertex_info[i].gl_normalized;
format->component_size = format_vertex_info[i].component_size;
}
return TRUE;
}
BOOL initPixelFormatsNoGL(struct wined3d_gl_info *gl_info)
{
if (!init_format_base_info(gl_info)) return FALSE;
if (!init_format_block_info(gl_info))
{
HeapFree(GetProcessHeap(), 0, gl_info->formats);
gl_info->formats = NULL;
return FALSE;
}
return TRUE;
}
/* Context activation is done by the caller. */
BOOL wined3d_adapter_init_format_info(struct wined3d_adapter *adapter)
{
struct wined3d_gl_info *gl_info = &adapter->gl_info;
if (!init_format_base_info(gl_info)) return FALSE;
if (!init_format_block_info(gl_info)) goto fail;
if (!init_format_texture_info(adapter, gl_info)) goto fail;
if (!init_format_vertex_info(gl_info)) goto fail;
apply_format_fixups(adapter, gl_info);
init_format_fbo_compat_info(gl_info);
init_format_filter_info(gl_info, adapter->driver_info.vendor);
return TRUE;
fail:
HeapFree(GetProcessHeap(), 0, gl_info->formats);
gl_info->formats = NULL;
return FALSE;
}
const struct wined3d_format *wined3d_get_format(const struct wined3d_gl_info *gl_info,
enum wined3d_format_id format_id)
{
int idx = getFmtIdx(format_id);
if (idx == -1)
{
FIXME("Can't find format %s (%#x) in the format lookup table\n",
debug_d3dformat(format_id), format_id);
/* Get the caller a valid pointer */
idx = getFmtIdx(WINED3DFMT_UNKNOWN);
}
return &gl_info->formats[idx];
}
UINT wined3d_format_calculate_size(const struct wined3d_format *format, UINT alignment,
UINT width, UINT height, UINT depth)
{
UINT size;
if (format->id == WINED3DFMT_UNKNOWN)
{
size = 0;
}
else if (format->flags & WINED3DFMT_FLAG_BLOCKS)
{
UINT row_block_count = (width + format->block_width - 1) / format->block_width;
UINT row_count = (height + format->block_height - 1) / format->block_height;
size = row_count * (((row_block_count * format->block_byte_count) + alignment - 1) & ~(alignment - 1));
}
else
{
size = height * (((width * format->byte_count) + alignment - 1) & ~(alignment - 1));
}
if (format->flags & WINED3DFMT_FLAG_HEIGHT_SCALE)
{
/* The D3D format requirements make sure that the resulting format is an integer again */
size *= format->height_scale.numerator;
size /= format->height_scale.denominator;
}
size *= depth;
return size;
}
/*****************************************************************************
* Trace formatting of useful values
*/
const char *debug_d3dformat(enum wined3d_format_id format_id)
{
switch (format_id)
{
#define FMT_TO_STR(format_id) case format_id: return #format_id
FMT_TO_STR(WINED3DFMT_UNKNOWN);
FMT_TO_STR(WINED3DFMT_B8G8R8_UNORM);
FMT_TO_STR(WINED3DFMT_B5G5R5X1_UNORM);
FMT_TO_STR(WINED3DFMT_B4G4R4A4_UNORM);
FMT_TO_STR(WINED3DFMT_B2G3R3_UNORM);
FMT_TO_STR(WINED3DFMT_B2G3R3A8_UNORM);
FMT_TO_STR(WINED3DFMT_B4G4R4X4_UNORM);
FMT_TO_STR(WINED3DFMT_R8G8B8X8_UNORM);
FMT_TO_STR(WINED3DFMT_B10G10R10A2_UNORM);
FMT_TO_STR(WINED3DFMT_P8_UINT_A8_UNORM);
FMT_TO_STR(WINED3DFMT_P8_UINT);
FMT_TO_STR(WINED3DFMT_L8_UNORM);
FMT_TO_STR(WINED3DFMT_L8A8_UNORM);
FMT_TO_STR(WINED3DFMT_L4A4_UNORM);
FMT_TO_STR(WINED3DFMT_R5G5_SNORM_L6_UNORM);
FMT_TO_STR(WINED3DFMT_R8G8_SNORM_L8X8_UNORM);
FMT_TO_STR(WINED3DFMT_R10G11B11_SNORM);
FMT_TO_STR(WINED3DFMT_R10G10B10_SNORM_A2_UNORM);
FMT_TO_STR(WINED3DFMT_UYVY);
FMT_TO_STR(WINED3DFMT_YUY2);
FMT_TO_STR(WINED3DFMT_YV12);
FMT_TO_STR(WINED3DFMT_DXT1);
FMT_TO_STR(WINED3DFMT_DXT2);
FMT_TO_STR(WINED3DFMT_DXT3);
FMT_TO_STR(WINED3DFMT_DXT4);
FMT_TO_STR(WINED3DFMT_DXT5);
FMT_TO_STR(WINED3DFMT_MULTI2_ARGB8);
FMT_TO_STR(WINED3DFMT_G8R8_G8B8);
FMT_TO_STR(WINED3DFMT_R8G8_B8G8);
FMT_TO_STR(WINED3DFMT_D16_LOCKABLE);
FMT_TO_STR(WINED3DFMT_D32_UNORM);
FMT_TO_STR(WINED3DFMT_S1_UINT_D15_UNORM);
FMT_TO_STR(WINED3DFMT_X8D24_UNORM);
FMT_TO_STR(WINED3DFMT_S4X4_UINT_D24_UNORM);
FMT_TO_STR(WINED3DFMT_L16_UNORM);
FMT_TO_STR(WINED3DFMT_S8_UINT_D24_FLOAT);
FMT_TO_STR(WINED3DFMT_VERTEXDATA);
FMT_TO_STR(WINED3DFMT_R8G8_SNORM_Cx);
FMT_TO_STR(WINED3DFMT_ATI2N);
FMT_TO_STR(WINED3DFMT_NVDB);
FMT_TO_STR(WINED3DFMT_NVHU);
FMT_TO_STR(WINED3DFMT_NVHS);
FMT_TO_STR(WINED3DFMT_R32G32B32A32_TYPELESS);
FMT_TO_STR(WINED3DFMT_R32G32B32A32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32G32B32A32_UINT);
FMT_TO_STR(WINED3DFMT_R32G32B32A32_SINT);
FMT_TO_STR(WINED3DFMT_R32G32B32_TYPELESS);
FMT_TO_STR(WINED3DFMT_R32G32B32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32G32B32_UINT);
FMT_TO_STR(WINED3DFMT_R32G32B32_SINT);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_TYPELESS);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_FLOAT);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_UNORM);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_UINT);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_SNORM);
FMT_TO_STR(WINED3DFMT_R16G16B16A16_SINT);
FMT_TO_STR(WINED3DFMT_R32G32_TYPELESS);
FMT_TO_STR(WINED3DFMT_R32G32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32G32_UINT);
FMT_TO_STR(WINED3DFMT_R32G32_SINT);
FMT_TO_STR(WINED3DFMT_R32G8X24_TYPELESS);
FMT_TO_STR(WINED3DFMT_D32_FLOAT_S8X24_UINT);
FMT_TO_STR(WINED3DFMT_R32_FLOAT_X8X24_TYPELESS);
FMT_TO_STR(WINED3DFMT_X32_TYPELESS_G8X24_UINT);
FMT_TO_STR(WINED3DFMT_R10G10B10A2_TYPELESS);
FMT_TO_STR(WINED3DFMT_R10G10B10A2_UNORM);
FMT_TO_STR(WINED3DFMT_R10G10B10A2_UINT);
FMT_TO_STR(WINED3DFMT_R10G10B10A2_SNORM);
FMT_TO_STR(WINED3DFMT_R11G11B10_FLOAT);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_TYPELESS);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_UNORM);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_UINT);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_SNORM);
FMT_TO_STR(WINED3DFMT_R8G8B8A8_SINT);
FMT_TO_STR(WINED3DFMT_R16G16_TYPELESS);
FMT_TO_STR(WINED3DFMT_R16G16_FLOAT);
FMT_TO_STR(WINED3DFMT_R16G16_UNORM);
FMT_TO_STR(WINED3DFMT_R16G16_UINT);
FMT_TO_STR(WINED3DFMT_R16G16_SNORM);
FMT_TO_STR(WINED3DFMT_R16G16_SINT);
FMT_TO_STR(WINED3DFMT_R32_TYPELESS);
FMT_TO_STR(WINED3DFMT_D32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32_FLOAT);
FMT_TO_STR(WINED3DFMT_R32_UINT);
FMT_TO_STR(WINED3DFMT_R32_SINT);
FMT_TO_STR(WINED3DFMT_R24G8_TYPELESS);
FMT_TO_STR(WINED3DFMT_D24_UNORM_S8_UINT);
FMT_TO_STR(WINED3DFMT_R24_UNORM_X8_TYPELESS);
FMT_TO_STR(WINED3DFMT_X24_TYPELESS_G8_UINT);
FMT_TO_STR(WINED3DFMT_R8G8_TYPELESS);
FMT_TO_STR(WINED3DFMT_R8G8_UNORM);
FMT_TO_STR(WINED3DFMT_R8G8_UINT);
FMT_TO_STR(WINED3DFMT_R8G8_SNORM);
FMT_TO_STR(WINED3DFMT_R8G8_SINT);
FMT_TO_STR(WINED3DFMT_R16_TYPELESS);
FMT_TO_STR(WINED3DFMT_R16_FLOAT);
FMT_TO_STR(WINED3DFMT_D16_UNORM);
FMT_TO_STR(WINED3DFMT_R16_UNORM);
FMT_TO_STR(WINED3DFMT_R16_UINT);
FMT_TO_STR(WINED3DFMT_R16_SNORM);
FMT_TO_STR(WINED3DFMT_R16_SINT);
FMT_TO_STR(WINED3DFMT_R8_TYPELESS);
FMT_TO_STR(WINED3DFMT_R8_UNORM);
FMT_TO_STR(WINED3DFMT_R8_UINT);
FMT_TO_STR(WINED3DFMT_R8_SNORM);
FMT_TO_STR(WINED3DFMT_R8_SINT);
FMT_TO_STR(WINED3DFMT_A8_UNORM);
FMT_TO_STR(WINED3DFMT_R1_UNORM);
FMT_TO_STR(WINED3DFMT_R9G9B9E5_SHAREDEXP);
FMT_TO_STR(WINED3DFMT_R8G8_B8G8_UNORM);
FMT_TO_STR(WINED3DFMT_G8R8_G8B8_UNORM);
FMT_TO_STR(WINED3DFMT_BC1_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC1_UNORM);
FMT_TO_STR(WINED3DFMT_BC1_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_BC2_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC2_UNORM);
FMT_TO_STR(WINED3DFMT_BC2_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_BC3_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC3_UNORM);
FMT_TO_STR(WINED3DFMT_BC3_UNORM_SRGB);
FMT_TO_STR(WINED3DFMT_BC4_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC4_UNORM);
FMT_TO_STR(WINED3DFMT_BC4_SNORM);
FMT_TO_STR(WINED3DFMT_BC5_TYPELESS);
FMT_TO_STR(WINED3DFMT_BC5_UNORM);
FMT_TO_STR(WINED3DFMT_BC5_SNORM);
FMT_TO_STR(WINED3DFMT_B5G6R5_UNORM);
FMT_TO_STR(WINED3DFMT_B5G5R5A1_UNORM);
FMT_TO_STR(WINED3DFMT_B8G8R8A8_UNORM);
FMT_TO_STR(WINED3DFMT_B8G8R8X8_UNORM);
FMT_TO_STR(WINED3DFMT_INTZ);
FMT_TO_STR(WINED3DFMT_RESZ);
FMT_TO_STR(WINED3DFMT_NULL);
FMT_TO_STR(WINED3DFMT_R16);
FMT_TO_STR(WINED3DFMT_AL16);
#undef FMT_TO_STR
default:
{
char fourcc[5];
fourcc[0] = (char)(format_id);
fourcc[1] = (char)(format_id >> 8);
fourcc[2] = (char)(format_id >> 16);
fourcc[3] = (char)(format_id >> 24);
fourcc[4] = 0;
if (isprint(fourcc[0]) && isprint(fourcc[1]) && isprint(fourcc[2]) && isprint(fourcc[3]))
FIXME("Unrecognized %#x (as fourcc: %s) WINED3DFORMAT!\n", format_id, fourcc);
else
FIXME("Unrecognized %#x WINED3DFORMAT!\n", format_id);
}
return "unrecognized";
}
}
const char *debug_d3ddevicetype(enum wined3d_device_type device_type)
{
switch (device_type)
{
#define DEVTYPE_TO_STR(dev) case dev: return #dev
DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_HAL);
DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_REF);
DEVTYPE_TO_STR(WINED3D_DEVICE_TYPE_SW);
#undef DEVTYPE_TO_STR
default:
FIXME("Unrecognized device type %#x.\n", device_type);
return "unrecognized";
}
}
const char *debug_d3dusage(DWORD usage)
{
char buf[333];
buf[0] = '\0';
#define WINED3DUSAGE_TO_STR(u) if (usage & u) { strcat(buf, " | "#u); usage &= ~u; }
WINED3DUSAGE_TO_STR(WINED3DUSAGE_RENDERTARGET);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_DEPTHSTENCIL);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_WRITEONLY);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_SOFTWAREPROCESSING);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_DONOTCLIP);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_POINTS);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_RTPATCHES);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_NPATCHES);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_DYNAMIC);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_AUTOGENMIPMAP);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_DMAP);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_STATICDECL);
WINED3DUSAGE_TO_STR(WINED3DUSAGE_OVERLAY);
#undef WINED3DUSAGE_TO_STR
if (usage) FIXME("Unrecognized usage flag(s) %#x\n", usage);
return buf[0] ? wine_dbg_sprintf("%s", &buf[3]) : "0";
}
const char *debug_d3dusagequery(DWORD usagequery)
{
char buf[238];
buf[0] = '\0';
#define WINED3DUSAGEQUERY_TO_STR(u) if (usagequery & u) { strcat(buf, " | "#u); usagequery &= ~u; }
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_FILTER);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_LEGACYBUMPMAP);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_POSTPIXELSHADER_BLENDING);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_SRGBREAD);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_SRGBWRITE);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_VERTEXTEXTURE);
WINED3DUSAGEQUERY_TO_STR(WINED3DUSAGE_QUERY_WRAPANDMIP);
#undef WINED3DUSAGEQUERY_TO_STR
if (usagequery) FIXME("Unrecognized usage query flag(s) %#x\n", usagequery);
return buf[0] ? wine_dbg_sprintf("%s", &buf[3]) : "0";
}
const char *debug_d3ddeclmethod(enum wined3d_decl_method method)
{
switch (method)
{
#define WINED3DDECLMETHOD_TO_STR(u) case u: return #u
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_DEFAULT);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_PARTIAL_U);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_PARTIAL_V);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_CROSS_UV);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_UV);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_LOOKUP);
WINED3DDECLMETHOD_TO_STR(WINED3D_DECL_METHOD_LOOKUP_PRESAMPLED);
#undef WINED3DDECLMETHOD_TO_STR
default:
FIXME("Unrecognized declaration method %#x.\n", method);
return "unrecognized";
}
}
const char *debug_d3ddeclusage(enum wined3d_decl_usage usage)
{
switch (usage)
{
#define WINED3DDECLUSAGE_TO_STR(u) case u: return #u
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_POSITION);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BLEND_WEIGHT);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BLEND_INDICES);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_NORMAL);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_PSIZE);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TEXCOORD);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TANGENT);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_BINORMAL);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_TESS_FACTOR);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_POSITIONT);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_COLOR);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_FOG);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_DEPTH);
WINED3DDECLUSAGE_TO_STR(WINED3D_DECL_USAGE_SAMPLE);
#undef WINED3DDECLUSAGE_TO_STR
default:
FIXME("Unrecognized %u declaration usage!\n", usage);
return "unrecognized";
}
}
const char *debug_d3dresourcetype(enum wined3d_resource_type resource_type)
{
switch (resource_type)
{
#define RES_TO_STR(res) case res: return #res
RES_TO_STR(WINED3D_RTYPE_SURFACE);
RES_TO_STR(WINED3D_RTYPE_VOLUME);
RES_TO_STR(WINED3D_RTYPE_TEXTURE);
RES_TO_STR(WINED3D_RTYPE_VOLUME_TEXTURE);
RES_TO_STR(WINED3D_RTYPE_CUBE_TEXTURE);
RES_TO_STR(WINED3D_RTYPE_BUFFER);
#undef RES_TO_STR
default:
FIXME("Unrecognized resource type %#x.\n", resource_type);
return "unrecognized";
}
}
const char *debug_d3dprimitivetype(enum wined3d_primitive_type primitive_type)
{
switch (primitive_type)
{
#define PRIM_TO_STR(prim) case prim: return #prim
PRIM_TO_STR(WINED3D_PT_UNDEFINED);
PRIM_TO_STR(WINED3D_PT_POINTLIST);
PRIM_TO_STR(WINED3D_PT_LINELIST);
PRIM_TO_STR(WINED3D_PT_LINESTRIP);
PRIM_TO_STR(WINED3D_PT_TRIANGLELIST);
PRIM_TO_STR(WINED3D_PT_TRIANGLESTRIP);
PRIM_TO_STR(WINED3D_PT_TRIANGLEFAN);
PRIM_TO_STR(WINED3D_PT_LINELIST_ADJ);
PRIM_TO_STR(WINED3D_PT_LINESTRIP_ADJ);
PRIM_TO_STR(WINED3D_PT_TRIANGLELIST_ADJ);
PRIM_TO_STR(WINED3D_PT_TRIANGLESTRIP_ADJ);
#undef PRIM_TO_STR
default:
FIXME("Unrecognized %u primitive type!\n", primitive_type);
return "unrecognized";
}
}
const char *debug_d3drenderstate(enum wined3d_render_state state)
{
switch (state)
{
#define D3DSTATE_TO_STR(u) case u: return #u
D3DSTATE_TO_STR(WINED3D_RS_ANTIALIAS);
D3DSTATE_TO_STR(WINED3D_RS_TEXTUREPERSPECTIVE);
D3DSTATE_TO_STR(WINED3D_RS_WRAPU);
D3DSTATE_TO_STR(WINED3D_RS_WRAPV);
D3DSTATE_TO_STR(WINED3D_RS_ZENABLE);
D3DSTATE_TO_STR(WINED3D_RS_FILLMODE);
D3DSTATE_TO_STR(WINED3D_RS_SHADEMODE);
D3DSTATE_TO_STR(WINED3D_RS_LINEPATTERN);
D3DSTATE_TO_STR(WINED3D_RS_MONOENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ROP2);
D3DSTATE_TO_STR(WINED3D_RS_PLANEMASK);
D3DSTATE_TO_STR(WINED3D_RS_ZWRITEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ALPHATESTENABLE);
D3DSTATE_TO_STR(WINED3D_RS_LASTPIXEL);
D3DSTATE_TO_STR(WINED3D_RS_SRCBLEND);
D3DSTATE_TO_STR(WINED3D_RS_DESTBLEND);
D3DSTATE_TO_STR(WINED3D_RS_CULLMODE);
D3DSTATE_TO_STR(WINED3D_RS_ZFUNC);
D3DSTATE_TO_STR(WINED3D_RS_ALPHAREF);
D3DSTATE_TO_STR(WINED3D_RS_ALPHAFUNC);
D3DSTATE_TO_STR(WINED3D_RS_DITHERENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ALPHABLENDENABLE);
D3DSTATE_TO_STR(WINED3D_RS_FOGENABLE);
D3DSTATE_TO_STR(WINED3D_RS_SPECULARENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ZVISIBLE);
D3DSTATE_TO_STR(WINED3D_RS_SUBPIXEL);
D3DSTATE_TO_STR(WINED3D_RS_SUBPIXELX);
D3DSTATE_TO_STR(WINED3D_RS_STIPPLEDALPHA);
D3DSTATE_TO_STR(WINED3D_RS_FOGCOLOR);
D3DSTATE_TO_STR(WINED3D_RS_FOGTABLEMODE);
D3DSTATE_TO_STR(WINED3D_RS_FOGSTART);
D3DSTATE_TO_STR(WINED3D_RS_FOGEND);
D3DSTATE_TO_STR(WINED3D_RS_FOGDENSITY);
D3DSTATE_TO_STR(WINED3D_RS_STIPPLEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_EDGEANTIALIAS);
D3DSTATE_TO_STR(WINED3D_RS_COLORKEYENABLE);
D3DSTATE_TO_STR(WINED3D_RS_MIPMAPLODBIAS);
D3DSTATE_TO_STR(WINED3D_RS_RANGEFOGENABLE);
D3DSTATE_TO_STR(WINED3D_RS_ANISOTROPY);
D3DSTATE_TO_STR(WINED3D_RS_FLUSHBATCH);
D3DSTATE_TO_STR(WINED3D_RS_TRANSLUCENTSORTINDEPENDENT);
D3DSTATE_TO_STR(WINED3D_RS_STENCILENABLE);
D3DSTATE_TO_STR(WINED3D_RS_STENCILFAIL);
D3DSTATE_TO_STR(WINED3D_RS_STENCILZFAIL);
D3DSTATE_TO_STR(WINED3D_RS_STENCILPASS);
D3DSTATE_TO_STR(WINED3D_RS_STENCILFUNC);
D3DSTATE_TO_STR(WINED3D_RS_STENCILREF);
D3DSTATE_TO_STR(WINED3D_RS_STENCILMASK);
D3DSTATE_TO_STR(WINED3D_RS_STENCILWRITEMASK);
D3DSTATE_TO_STR(WINED3D_RS_TEXTUREFACTOR);
D3DSTATE_TO_STR(WINED3D_RS_WRAP0);
D3DSTATE_TO_STR(WINED3D_RS_WRAP1);
D3DSTATE_TO_STR(WINED3D_RS_WRAP2);
D3DSTATE_TO_STR(WINED3D_RS_WRAP3);
D3DSTATE_TO_STR(WINED3D_RS_WRAP4);
D3DSTATE_TO_STR(WINED3D_RS_WRAP5);
D3DSTATE_TO_STR(WINED3D_RS_WRAP6);
D3DSTATE_TO_STR(WINED3D_RS_WRAP7);
D3DSTATE_TO_STR(WINED3D_RS_CLIPPING);
D3DSTATE_TO_STR(WINED3D_RS_LIGHTING);
D3DSTATE_TO_STR(WINED3D_RS_EXTENTS);
D3DSTATE_TO_STR(WINED3D_RS_AMBIENT);
D3DSTATE_TO_STR(WINED3D_RS_FOGVERTEXMODE);
D3DSTATE_TO_STR(WINED3D_RS_COLORVERTEX);
D3DSTATE_TO_STR(WINED3D_RS_LOCALVIEWER);
D3DSTATE_TO_STR(WINED3D_RS_NORMALIZENORMALS);
D3DSTATE_TO_STR(WINED3D_RS_COLORKEYBLENDENABLE);
D3DSTATE_TO_STR(WINED3D_RS_DIFFUSEMATERIALSOURCE);
D3DSTATE_TO_STR(WINED3D_RS_SPECULARMATERIALSOURCE);
D3DSTATE_TO_STR(WINED3D_RS_AMBIENTMATERIALSOURCE);
D3DSTATE_TO_STR(WINED3D_RS_EMISSIVEMATERIALSOURCE);
D3DSTATE_TO_STR(WINED3D_RS_VERTEXBLEND);
D3DSTATE_TO_STR(WINED3D_RS_CLIPPLANEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_SOFTWAREVERTEXPROCESSING);
D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE);
D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE_MIN);
D3DSTATE_TO_STR(WINED3D_RS_POINTSPRITEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_POINTSCALEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_A);
D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_B);
D3DSTATE_TO_STR(WINED3D_RS_POINTSCALE_C);
D3DSTATE_TO_STR(WINED3D_RS_MULTISAMPLEANTIALIAS);
D3DSTATE_TO_STR(WINED3D_RS_MULTISAMPLEMASK);
D3DSTATE_TO_STR(WINED3D_RS_PATCHEDGESTYLE);
D3DSTATE_TO_STR(WINED3D_RS_PATCHSEGMENTS);
D3DSTATE_TO_STR(WINED3D_RS_DEBUGMONITORTOKEN);
D3DSTATE_TO_STR(WINED3D_RS_POINTSIZE_MAX);
D3DSTATE_TO_STR(WINED3D_RS_INDEXEDVERTEXBLENDENABLE);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_TWEENFACTOR);
D3DSTATE_TO_STR(WINED3D_RS_BLENDOP);
D3DSTATE_TO_STR(WINED3D_RS_POSITIONDEGREE);
D3DSTATE_TO_STR(WINED3D_RS_NORMALDEGREE);
D3DSTATE_TO_STR(WINED3D_RS_SCISSORTESTENABLE);
D3DSTATE_TO_STR(WINED3D_RS_SLOPESCALEDEPTHBIAS);
D3DSTATE_TO_STR(WINED3D_RS_ANTIALIASEDLINEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_MINTESSELLATIONLEVEL);
D3DSTATE_TO_STR(WINED3D_RS_MAXTESSELLATIONLEVEL);
D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_X);
D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_Y);
D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_Z);
D3DSTATE_TO_STR(WINED3D_RS_ADAPTIVETESS_W);
D3DSTATE_TO_STR(WINED3D_RS_ENABLEADAPTIVETESSELLATION);
D3DSTATE_TO_STR(WINED3D_RS_TWOSIDEDSTENCILMODE);
D3DSTATE_TO_STR(WINED3D_RS_CCW_STENCILFAIL);
D3DSTATE_TO_STR(WINED3D_RS_CCW_STENCILZFAIL);
D3DSTATE_TO_STR(WINED3D_RS_CCW_STENCILPASS);
D3DSTATE_TO_STR(WINED3D_RS_CCW_STENCILFUNC);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE1);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE2);
D3DSTATE_TO_STR(WINED3D_RS_COLORWRITEENABLE3);
D3DSTATE_TO_STR(WINED3D_RS_BLENDFACTOR);
D3DSTATE_TO_STR(WINED3D_RS_SRGBWRITEENABLE);
D3DSTATE_TO_STR(WINED3D_RS_DEPTHBIAS);
D3DSTATE_TO_STR(WINED3D_RS_WRAP8);
D3DSTATE_TO_STR(WINED3D_RS_WRAP9);
D3DSTATE_TO_STR(WINED3D_RS_WRAP10);
D3DSTATE_TO_STR(WINED3D_RS_WRAP11);
D3DSTATE_TO_STR(WINED3D_RS_WRAP12);
D3DSTATE_TO_STR(WINED3D_RS_WRAP13);
D3DSTATE_TO_STR(WINED3D_RS_WRAP14);
D3DSTATE_TO_STR(WINED3D_RS_WRAP15);
D3DSTATE_TO_STR(WINED3D_RS_SEPARATEALPHABLENDENABLE);
D3DSTATE_TO_STR(WINED3D_RS_SRCBLENDALPHA);
D3DSTATE_TO_STR(WINED3D_RS_DESTBLENDALPHA);
D3DSTATE_TO_STR(WINED3D_RS_BLENDOPALPHA);
#undef D3DSTATE_TO_STR
default:
FIXME("Unrecognized %u render state!\n", state);
return "unrecognized";
}
}
const char *debug_d3dsamplerstate(enum wined3d_sampler_state state)
{
switch (state)
{
#define D3DSTATE_TO_STR(u) case u: return #u
D3DSTATE_TO_STR(WINED3D_SAMP_BORDER_COLOR);
D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_U);
D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_V);
D3DSTATE_TO_STR(WINED3D_SAMP_ADDRESS_W);
D3DSTATE_TO_STR(WINED3D_SAMP_MAG_FILTER);
D3DSTATE_TO_STR(WINED3D_SAMP_MIN_FILTER);
D3DSTATE_TO_STR(WINED3D_SAMP_MIP_FILTER);
D3DSTATE_TO_STR(WINED3D_SAMP_MIPMAP_LOD_BIAS);
D3DSTATE_TO_STR(WINED3D_SAMP_MAX_MIP_LEVEL);
D3DSTATE_TO_STR(WINED3D_SAMP_MAX_ANISOTROPY);
D3DSTATE_TO_STR(WINED3D_SAMP_SRGB_TEXTURE);
D3DSTATE_TO_STR(WINED3D_SAMP_ELEMENT_INDEX);
D3DSTATE_TO_STR(WINED3D_SAMP_DMAP_OFFSET);
#undef D3DSTATE_TO_STR
default:
FIXME("Unrecognized %u sampler state!\n", state);
return "unrecognized";
}
}
const char *debug_d3dtexturefiltertype(enum wined3d_texture_filter_type filter_type)
{
switch (filter_type)
{
#define D3DTEXTUREFILTERTYPE_TO_STR(u) case u: return #u
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_NONE);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_POINT);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_LINEAR);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_ANISOTROPIC);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_FLAT_CUBIC);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_GAUSSIAN_CUBIC);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_PYRAMIDAL_QUAD);
D3DTEXTUREFILTERTYPE_TO_STR(WINED3D_TEXF_GAUSSIAN_QUAD);
#undef D3DTEXTUREFILTERTYPE_TO_STR
default:
FIXME("Unrecognied texture filter type 0x%08x.\n", filter_type);
return "unrecognized";
}
}
const char *debug_d3dtexturestate(enum wined3d_texture_stage_state state)
{
switch (state)
{
#define D3DSTATE_TO_STR(u) case u: return #u
D3DSTATE_TO_STR(WINED3D_TSS_COLOR_OP);
D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG1);
D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG2);
D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_OP);
D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG1);
D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG2);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT00);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT01);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT10);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_MAT11);
D3DSTATE_TO_STR(WINED3D_TSS_TEXCOORD_INDEX);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_LSCALE);
D3DSTATE_TO_STR(WINED3D_TSS_BUMPENV_LOFFSET);
D3DSTATE_TO_STR(WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS);
D3DSTATE_TO_STR(WINED3D_TSS_COLOR_ARG0);
D3DSTATE_TO_STR(WINED3D_TSS_ALPHA_ARG0);
D3DSTATE_TO_STR(WINED3D_TSS_RESULT_ARG);
D3DSTATE_TO_STR(WINED3D_TSS_CONSTANT);
#undef D3DSTATE_TO_STR
default:
FIXME("Unrecognized %u texture state!\n", state);
return "unrecognized";
}
}
const char *debug_d3dtop(enum wined3d_texture_op d3dtop)
{
switch (d3dtop)
{
#define D3DTOP_TO_STR(u) case u: return #u
D3DTOP_TO_STR(WINED3D_TOP_DISABLE);
D3DTOP_TO_STR(WINED3D_TOP_SELECT_ARG1);
D3DTOP_TO_STR(WINED3D_TOP_SELECT_ARG2);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_2X);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_4X);
D3DTOP_TO_STR(WINED3D_TOP_ADD);
D3DTOP_TO_STR(WINED3D_TOP_ADD_SIGNED);
D3DTOP_TO_STR(WINED3D_TOP_ADD_SIGNED_2X);
D3DTOP_TO_STR(WINED3D_TOP_SUBTRACT);
D3DTOP_TO_STR(WINED3D_TOP_ADD_SMOOTH);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_DIFFUSE_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_TEXTURE_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_FACTOR_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_TEXTURE_ALPHA_PM);
D3DTOP_TO_STR(WINED3D_TOP_BLEND_CURRENT_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_PREMODULATE);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_ALPHA_ADD_COLOR);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_COLOR_ADD_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_INVALPHA_ADD_COLOR);
D3DTOP_TO_STR(WINED3D_TOP_MODULATE_INVCOLOR_ADD_ALPHA);
D3DTOP_TO_STR(WINED3D_TOP_BUMPENVMAP);
D3DTOP_TO_STR(WINED3D_TOP_BUMPENVMAP_LUMINANCE);
D3DTOP_TO_STR(WINED3D_TOP_DOTPRODUCT3);
D3DTOP_TO_STR(WINED3D_TOP_MULTIPLY_ADD);
D3DTOP_TO_STR(WINED3D_TOP_LERP);
#undef D3DTOP_TO_STR
default:
FIXME("Unrecognized texture op %#x.\n", d3dtop);
return "unrecognized";
}
}
const char *debug_d3dtstype(enum wined3d_transform_state tstype)
{
switch (tstype)
{
#define TSTYPE_TO_STR(tstype) case tstype: return #tstype
TSTYPE_TO_STR(WINED3D_TS_VIEW);
TSTYPE_TO_STR(WINED3D_TS_PROJECTION);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE0);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE1);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE2);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE3);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE4);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE5);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE6);
TSTYPE_TO_STR(WINED3D_TS_TEXTURE7);
TSTYPE_TO_STR(WINED3D_TS_WORLD_MATRIX(0));
#undef TSTYPE_TO_STR
default:
if (tstype > 256 && tstype < 512)
{
FIXME("WINED3D_TS_WORLD_MATRIX(%u). 1..255 not currently supported.\n", tstype);
return ("WINED3D_TS_WORLD_MATRIX > 0");
}
FIXME("Unrecognized transform state %#x.\n", tstype);
return "unrecognized";
}
}
static const char *debug_shader_type(enum wined3d_shader_type type)
{
switch(type)
{
#define WINED3D_TO_STR(type) case type: return #type
WINED3D_TO_STR(WINED3D_SHADER_TYPE_PIXEL);
WINED3D_TO_STR(WINED3D_SHADER_TYPE_VERTEX);
WINED3D_TO_STR(WINED3D_SHADER_TYPE_GEOMETRY);
#undef WINED3D_TO_STR
default:
FIXME("Unrecognized shader type %#x.\n", type);
return "unrecognized";
}
}
const char *debug_d3dstate(DWORD state)
{
if (STATE_IS_RENDER(state))
return wine_dbg_sprintf("STATE_RENDER(%s)", debug_d3drenderstate(state - STATE_RENDER(0)));
if (STATE_IS_TEXTURESTAGE(state))
{
DWORD texture_stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
DWORD texture_state = state - STATE_TEXTURESTAGE(texture_stage, 0);
return wine_dbg_sprintf("STATE_TEXTURESTAGE(%#x, %s)",
texture_stage, debug_d3dtexturestate(texture_state));
}
if (STATE_IS_SAMPLER(state))
return wine_dbg_sprintf("STATE_SAMPLER(%#x)", state - STATE_SAMPLER(0));
if (STATE_IS_SHADER(state))
return wine_dbg_sprintf("STATE_SHADER(%s)", debug_shader_type(state - STATE_SHADER(0)));
if (STATE_IS_TRANSFORM(state))
return wine_dbg_sprintf("STATE_TRANSFORM(%s)", debug_d3dtstype(state - STATE_TRANSFORM(0)));
if (STATE_IS_STREAMSRC(state))
return "STATE_STREAMSRC";
if (STATE_IS_INDEXBUFFER(state))
return "STATE_INDEXBUFFER";
if (STATE_IS_VDECL(state))
return "STATE_VDECL";
if (STATE_IS_VIEWPORT(state))
return "STATE_VIEWPORT";
if (STATE_IS_LIGHT_TYPE(state))
return "STATE_LIGHT_TYPE";
if (STATE_IS_ACTIVELIGHT(state))
return wine_dbg_sprintf("STATE_ACTIVELIGHT(%#x)", state - STATE_ACTIVELIGHT(0));
if (STATE_IS_SCISSORRECT(state))
return "STATE_SCISSORRECT";
if (STATE_IS_CLIPPLANE(state))
return wine_dbg_sprintf("STATE_CLIPPLANE(%#x)", state - STATE_CLIPPLANE(0));
if (STATE_IS_MATERIAL(state))
return "STATE_MATERIAL";
if (STATE_IS_FRONTFACE(state))
return "STATE_FRONTFACE";
if (STATE_IS_POINTSPRITECOORDORIGIN(state))
return "STATE_POINTSPRITECOORDORIGIN";
if (STATE_IS_BASEVERTEXINDEX(state))
return "STATE_BASEVERTEXINDEX";
if (STATE_IS_FRAMEBUFFER(state))
return "STATE_FRAMEBUFFER";
if (STATE_IS_POINT_SIZE_ENABLE(state))
return "STATE_POINT_SIZE_ENABLE";
return wine_dbg_sprintf("UNKNOWN_STATE(%#x)", state);
}
const char *debug_d3dpool(enum wined3d_pool pool)
{
switch (pool)
{
#define POOL_TO_STR(p) case p: return #p
POOL_TO_STR(WINED3D_POOL_DEFAULT);
POOL_TO_STR(WINED3D_POOL_MANAGED);
POOL_TO_STR(WINED3D_POOL_SYSTEM_MEM);
POOL_TO_STR(WINED3D_POOL_SCRATCH);
#undef POOL_TO_STR
default:
FIXME("Unrecognized pool %#x.\n", pool);
return "unrecognized";
}
}
const char *debug_fbostatus(GLenum status) {
switch(status) {
#define FBOSTATUS_TO_STR(u) case u: return #u
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_COMPLETE);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_UNSUPPORTED);
FBOSTATUS_TO_STR(GL_FRAMEBUFFER_UNDEFINED);
#undef FBOSTATUS_TO_STR
default:
FIXME("Unrecognied FBO status 0x%08x\n", status);
return "unrecognized";
}
}
const char *debug_glerror(GLenum error) {
switch(error) {
#define GLERROR_TO_STR(u) case u: return #u
GLERROR_TO_STR(GL_NO_ERROR);
GLERROR_TO_STR(GL_INVALID_ENUM);
GLERROR_TO_STR(GL_INVALID_VALUE);
GLERROR_TO_STR(GL_INVALID_OPERATION);
GLERROR_TO_STR(GL_STACK_OVERFLOW);
GLERROR_TO_STR(GL_STACK_UNDERFLOW);
GLERROR_TO_STR(GL_OUT_OF_MEMORY);
GLERROR_TO_STR(GL_INVALID_FRAMEBUFFER_OPERATION);
#undef GLERROR_TO_STR
default:
FIXME("Unrecognied GL error 0x%08x\n", error);
return "unrecognized";
}
}
static const char *debug_fixup_channel_source(enum fixup_channel_source source)
{
switch(source)
{
#define WINED3D_TO_STR(x) case x: return #x
WINED3D_TO_STR(CHANNEL_SOURCE_ZERO);
WINED3D_TO_STR(CHANNEL_SOURCE_ONE);
WINED3D_TO_STR(CHANNEL_SOURCE_X);
WINED3D_TO_STR(CHANNEL_SOURCE_Y);
WINED3D_TO_STR(CHANNEL_SOURCE_Z);
WINED3D_TO_STR(CHANNEL_SOURCE_W);
WINED3D_TO_STR(CHANNEL_SOURCE_COMPLEX0);
WINED3D_TO_STR(CHANNEL_SOURCE_COMPLEX1);
#undef WINED3D_TO_STR
default:
FIXME("Unrecognized fixup_channel_source %#x\n", source);
return "unrecognized";
}
}
static const char *debug_complex_fixup(enum complex_fixup fixup)
{
switch(fixup)
{
#define WINED3D_TO_STR(x) case x: return #x
WINED3D_TO_STR(COMPLEX_FIXUP_YUY2);
WINED3D_TO_STR(COMPLEX_FIXUP_UYVY);
WINED3D_TO_STR(COMPLEX_FIXUP_YV12);
WINED3D_TO_STR(COMPLEX_FIXUP_P8);
#undef WINED3D_TO_STR
default:
FIXME("Unrecognized complex fixup %#x\n", fixup);
return "unrecognized";
}
}
void dump_color_fixup_desc(struct color_fixup_desc fixup)
{
if (is_complex_fixup(fixup))
{
TRACE("\tComplex: %s\n", debug_complex_fixup(get_complex_fixup(fixup)));
return;
}
TRACE("\tX: %s%s\n", debug_fixup_channel_source(fixup.x_source), fixup.x_sign_fixup ? ", SIGN_FIXUP" : "");
TRACE("\tY: %s%s\n", debug_fixup_channel_source(fixup.y_source), fixup.y_sign_fixup ? ", SIGN_FIXUP" : "");
TRACE("\tZ: %s%s\n", debug_fixup_channel_source(fixup.z_source), fixup.z_sign_fixup ? ", SIGN_FIXUP" : "");
TRACE("\tW: %s%s\n", debug_fixup_channel_source(fixup.w_source), fixup.w_sign_fixup ? ", SIGN_FIXUP" : "");
}
const char *debug_surflocation(DWORD flag) {
char buf[128];
buf[0] = 0;
if (flag & SFLAG_INSYSMEM) strcat(buf, " | SFLAG_INSYSMEM"); /* 17 */
if (flag & SFLAG_INDRAWABLE) strcat(buf, " | SFLAG_INDRAWABLE"); /* 19 */
if (flag & SFLAG_INTEXTURE) strcat(buf, " | SFLAG_INTEXTURE"); /* 18 */
if (flag & SFLAG_INSRGBTEX) strcat(buf, " | SFLAG_INSRGBTEX"); /* 18 */
if (flag & SFLAG_INRB_MULTISAMPLE) strcat(buf, " | SFLAG_INRB_MULTISAMPLE"); /* 25 */
if (flag & SFLAG_INRB_RESOLVED) strcat(buf, " | SFLAG_INRB_RESOLVED"); /* 22 */
return wine_dbg_sprintf("%s", buf[0] ? buf + 3 : "0");
}
BOOL is_invalid_op(const struct wined3d_state *state, int stage,
enum wined3d_texture_op op, DWORD arg1, DWORD arg2, DWORD arg3)
{
if (op == WINED3D_TOP_DISABLE)
return FALSE;
if (state->textures[stage])
return FALSE;
if ((arg1 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
&& op != WINED3D_TOP_SELECT_ARG2)
return TRUE;
if ((arg2 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
&& op != WINED3D_TOP_SELECT_ARG1)
return TRUE;
if ((arg3 & WINED3DTA_SELECTMASK) == WINED3DTA_TEXTURE
&& (op == WINED3D_TOP_MULTIPLY_ADD || op == WINED3D_TOP_LERP))
return TRUE;
return FALSE;
}
/* Setup this textures matrix according to the texture flags. */
/* Context activation is done by the caller (state handler). */
void set_texture_matrix(const struct wined3d_gl_info *gl_info, const float *smat, DWORD flags,
BOOL calculatedCoords, BOOL transformed, enum wined3d_format_id vtx_fmt, BOOL ffp_proj_control)
{
float mat[16];
gl_info->gl_ops.gl.p_glMatrixMode(GL_TEXTURE);
checkGLcall("glMatrixMode(GL_TEXTURE)");
if (flags == WINED3D_TTFF_DISABLE || flags == WINED3D_TTFF_COUNT1 || transformed)
{
gl_info->gl_ops.gl.p_glLoadIdentity();
checkGLcall("glLoadIdentity()");
return;
}
if (flags == (WINED3D_TTFF_COUNT1 | WINED3D_TTFF_PROJECTED))
{
ERR("Invalid texture transform flags: WINED3D_TTFF_COUNT1 | WINED3D_TTFF_PROJECTED.\n");
return;
}
memcpy(mat, smat, 16 * sizeof(float));
if (flags & WINED3D_TTFF_PROJECTED)
{
if (!ffp_proj_control)
{
switch (flags & ~WINED3D_TTFF_PROJECTED)
{
case WINED3D_TTFF_COUNT2:
mat[ 3] = mat[ 1];
mat[ 7] = mat[ 5];
mat[11] = mat[ 9];
mat[15] = mat[13];
mat[ 1] = mat[ 5] = mat[ 9] = mat[13] = 0.0f;
break;
case WINED3D_TTFF_COUNT3:
mat[ 3] = mat[ 2];
mat[ 7] = mat[ 6];
mat[11] = mat[10];
mat[15] = mat[14];
mat[ 2] = mat[ 6] = mat[10] = mat[14] = 0.0f;
break;
}
}
} else { /* under directx the R/Z coord can be used for translation, under opengl we use the Q coord instead */
if(!calculatedCoords) {
switch(vtx_fmt)
{
case WINED3DFMT_R32_FLOAT:
/* Direct3D passes the default 1.0 in the 2nd coord, while gl passes it in the 4th.
* swap 2nd and 4th coord. No need to store the value of mat[12] in mat[4] because
* the input value to the transformation will be 0, so the matrix value is irrelevant
*/
mat[12] = mat[4];
mat[13] = mat[5];
mat[14] = mat[6];
mat[15] = mat[7];
break;
case WINED3DFMT_R32G32_FLOAT:
/* See above, just 3rd and 4th coord
*/
mat[12] = mat[8];
mat[13] = mat[9];
mat[14] = mat[10];
mat[15] = mat[11];
break;
case WINED3DFMT_R32G32B32_FLOAT: /* Opengl defaults match dx defaults */
case WINED3DFMT_R32G32B32A32_FLOAT: /* No defaults apply, all app defined */
/* This is to prevent swapping the matrix lines and put the default 4th coord = 1.0
* into a bad place. The division elimination below will apply to make sure the
* 1.0 doesn't do anything bad. The caller will set this value if the stride is 0
*/
case WINED3DFMT_UNKNOWN: /* No texture coords, 0/0/0/1 defaults are passed */
break;
default:
FIXME("Unexpected fixed function texture coord input\n");
}
}
if (!ffp_proj_control)
{
switch (flags & ~WINED3D_TTFF_PROJECTED)
{
/* case WINED3D_TTFF_COUNT1: Won't ever get here. */
case WINED3D_TTFF_COUNT2:
mat[2] = mat[6] = mat[10] = mat[14] = 0;
/* OpenGL divides the first 3 vertex coord by the 4th by default,
* which is essentially the same as D3DTTFF_PROJECTED. Make sure that
* the 4th coord evaluates to 1.0 to eliminate that.
*
* If the fixed function pipeline is used, the 4th value remains unused,
* so there is no danger in doing this. With vertex shaders we have a
* problem. Should an app hit that problem, the code here would have to
* check for pixel shaders, and the shader has to undo the default gl divide.
*
* A more serious problem occurs if the app passes 4 coordinates in, and the
* 4th is != 1.0(opengl default). This would have to be fixed in drawStridedSlow
* or a replacement shader. */
default:
mat[3] = mat[7] = mat[11] = 0; mat[15] = 1;
}
}
}
gl_info->gl_ops.gl.p_glLoadMatrixf(mat);
checkGLcall("glLoadMatrixf(mat)");
}
/* This small helper function is used to convert a bitmask into the number of masked bits */
unsigned int count_bits(unsigned int mask)
{
unsigned int count;
for (count = 0; mask; ++count)
{
mask &= mask - 1;
}
return count;
}
/* Helper function for retrieving color info for ChoosePixelFormat and wglChoosePixelFormatARB.
* The later function requires individual color components. */
BOOL getColorBits(const struct wined3d_format *format,
BYTE *redSize, BYTE *greenSize, BYTE *blueSize, BYTE *alphaSize, BYTE *totalSize)
{
TRACE("format %s.\n", debug_d3dformat(format->id));
switch (format->id)
{
case WINED3DFMT_B10G10R10A2_UNORM:
case WINED3DFMT_R10G10B10A2_UNORM:
case WINED3DFMT_B8G8R8X8_UNORM:
case WINED3DFMT_B8G8R8_UNORM:
case WINED3DFMT_B8G8R8A8_UNORM:
case WINED3DFMT_R8G8B8A8_UNORM:
case WINED3DFMT_B5G5R5X1_UNORM:
case WINED3DFMT_B5G5R5A1_UNORM:
case WINED3DFMT_B5G6R5_UNORM:
case WINED3DFMT_B4G4R4X4_UNORM:
case WINED3DFMT_B4G4R4A4_UNORM:
case WINED3DFMT_B2G3R3_UNORM:
case WINED3DFMT_P8_UINT_A8_UNORM:
case WINED3DFMT_P8_UINT:
break;
default:
FIXME("Unsupported format %s.\n", debug_d3dformat(format->id));
return FALSE;
}
*redSize = format->red_size;
*greenSize = format->green_size;
*blueSize = format->blue_size;
*alphaSize = format->alpha_size;
*totalSize = *redSize + *greenSize + *blueSize + *alphaSize;
TRACE("Returning red: %d, green: %d, blue: %d, alpha: %d, total: %d for format %s.\n",
*redSize, *greenSize, *blueSize, *alphaSize, *totalSize, debug_d3dformat(format->id));
return TRUE;
}
/* Helper function for retrieving depth/stencil info for ChoosePixelFormat and wglChoosePixelFormatARB */
BOOL getDepthStencilBits(const struct wined3d_format *format, BYTE *depthSize, BYTE *stencilSize)
{
TRACE("format %s.\n", debug_d3dformat(format->id));
switch (format->id)
{
case WINED3DFMT_D16_LOCKABLE:
case WINED3DFMT_D16_UNORM:
case WINED3DFMT_S1_UINT_D15_UNORM:
case WINED3DFMT_X8D24_UNORM:
case WINED3DFMT_S4X4_UINT_D24_UNORM:
case WINED3DFMT_D24_UNORM_S8_UINT:
case WINED3DFMT_S8_UINT_D24_FLOAT:
case WINED3DFMT_D32_UNORM:
case WINED3DFMT_D32_FLOAT:
case WINED3DFMT_INTZ:
break;
default:
FIXME("Unsupported depth/stencil format %s.\n", debug_d3dformat(format->id));
return FALSE;
}
*depthSize = format->depth_size;
*stencilSize = format->stencil_size;
TRACE("Returning depthSize: %d and stencilSize: %d for format %s.\n",
*depthSize, *stencilSize, debug_d3dformat(format->id));
return TRUE;
}
/* Note: It's the caller's responsibility to ensure values can be expressed
* in the requested format. UNORM formats for example can only express values
* in the range 0.0f -> 1.0f. */
DWORD wined3d_format_convert_from_float(const struct wined3d_surface *surface, const struct wined3d_color *color)
{
static const struct
{
enum wined3d_format_id format_id;
float r_mul;
float g_mul;
float b_mul;
float a_mul;
BYTE r_shift;
BYTE g_shift;
BYTE b_shift;
BYTE a_shift;
}
conv[] =
{
{WINED3DFMT_B8G8R8A8_UNORM, 255.0f, 255.0f, 255.0f, 255.0f, 16, 8, 0, 24},
{WINED3DFMT_B8G8R8X8_UNORM, 255.0f, 255.0f, 255.0f, 255.0f, 16, 8, 0, 24},
{WINED3DFMT_B8G8R8_UNORM, 255.0f, 255.0f, 255.0f, 255.0f, 16, 8, 0, 24},
{WINED3DFMT_B5G6R5_UNORM, 31.0f, 63.0f, 31.0f, 0.0f, 11, 5, 0, 0},
{WINED3DFMT_B5G5R5A1_UNORM, 31.0f, 31.0f, 31.0f, 1.0f, 10, 5, 0, 15},
{WINED3DFMT_B5G5R5X1_UNORM, 31.0f, 31.0f, 31.0f, 1.0f, 10, 5, 0, 15},
{WINED3DFMT_A8_UNORM, 0.0f, 0.0f, 0.0f, 255.0f, 0, 0, 0, 0},
{WINED3DFMT_B4G4R4A4_UNORM, 15.0f, 15.0f, 15.0f, 15.0f, 8, 4, 0, 12},
{WINED3DFMT_B4G4R4X4_UNORM, 15.0f, 15.0f, 15.0f, 15.0f, 8, 4, 0, 12},
{WINED3DFMT_B2G3R3_UNORM, 7.0f, 7.0f, 3.0f, 0.0f, 5, 2, 0, 0},
{WINED3DFMT_R8G8B8A8_UNORM, 255.0f, 255.0f, 255.0f, 255.0f, 0, 8, 16, 24},
{WINED3DFMT_R8G8B8X8_UNORM, 255.0f, 255.0f, 255.0f, 255.0f, 0, 8, 16, 24},
{WINED3DFMT_B10G10R10A2_UNORM, 1023.0f, 1023.0f, 1023.0f, 3.0f, 20, 10, 0, 30},
{WINED3DFMT_R10G10B10A2_UNORM, 1023.0f, 1023.0f, 1023.0f, 3.0f, 0, 10, 20, 30},
};
const struct wined3d_format *format = surface->resource.format;
unsigned int i;
TRACE("Converting color {%.8e %.8e %.8e %.8e} to format %s.\n",
color->r, color->g, color->b, color->a, debug_d3dformat(format->id));
for (i = 0; i < sizeof(conv) / sizeof(*conv); ++i)
{
DWORD ret;
if (format->id != conv[i].format_id) continue;
ret = ((DWORD)((color->r * conv[i].r_mul) + 0.5f)) << conv[i].r_shift;
ret |= ((DWORD)((color->g * conv[i].g_mul) + 0.5f)) << conv[i].g_shift;
ret |= ((DWORD)((color->b * conv[i].b_mul) + 0.5f)) << conv[i].b_shift;
ret |= ((DWORD)((color->a * conv[i].a_mul) + 0.5f)) << conv[i].a_shift;
TRACE("Returning 0x%08x.\n", ret);
return ret;
}
if (format->id == WINED3DFMT_P8_UINT)
{
PALETTEENTRY *e;
BYTE r, g, b, a;
if (!surface->palette)
{
WARN("Surface doesn't have a palette, returning 0.\n");
return 0;
}
r = (BYTE)((color->r * 255.0f) + 0.5f);
g = (BYTE)((color->g * 255.0f) + 0.5f);
b = (BYTE)((color->b * 255.0f) + 0.5f);
a = (BYTE)((color->a * 255.0f) + 0.5f);
e = &surface->palette->palents[a];
if (e->peRed == r && e->peGreen == g && e->peBlue == b)
return a;
WARN("Alpha didn't match index, searching full palette.\n");
for (i = 0; i < 256; ++i)
{
e = &surface->palette->palents[i];
if (e->peRed == r && e->peGreen == g && e->peBlue == b)
return i;
}
FIXME("Unable to convert color to palette index.\n");
return 0;
}
FIXME("Conversion for format %s not implemented.\n", debug_d3dformat(format->id));
return 0;
}
/* DirectDraw stuff */
enum wined3d_format_id pixelformat_for_depth(DWORD depth)
{
switch (depth)
{
case 8: return WINED3DFMT_P8_UINT;
case 15: return WINED3DFMT_B5G5R5X1_UNORM;
case 16: return WINED3DFMT_B5G6R5_UNORM;
case 24: return WINED3DFMT_B8G8R8X8_UNORM; /* Robots needs 24bit to be WINED3DFMT_B8G8R8X8_UNORM */
case 32: return WINED3DFMT_B8G8R8X8_UNORM; /* EVE online and the Fur demo need 32bit AdapterDisplayMode to return WINED3DFMT_B8G8R8X8_UNORM */
default: return WINED3DFMT_UNKNOWN;
}
}
void multiply_matrix(struct wined3d_matrix *dest, const struct wined3d_matrix *src1,
const struct wined3d_matrix *src2)
{
struct wined3d_matrix temp;
/* Now do the multiplication 'by hand'.
I know that all this could be optimised, but this will be done later :-) */
temp.u.s._11 = (src1->u.s._11 * src2->u.s._11) + (src1->u.s._21 * src2->u.s._12) + (src1->u.s._31 * src2->u.s._13) + (src1->u.s._41 * src2->u.s._14);
temp.u.s._21 = (src1->u.s._11 * src2->u.s._21) + (src1->u.s._21 * src2->u.s._22) + (src1->u.s._31 * src2->u.s._23) + (src1->u.s._41 * src2->u.s._24);
temp.u.s._31 = (src1->u.s._11 * src2->u.s._31) + (src1->u.s._21 * src2->u.s._32) + (src1->u.s._31 * src2->u.s._33) + (src1->u.s._41 * src2->u.s._34);
temp.u.s._41 = (src1->u.s._11 * src2->u.s._41) + (src1->u.s._21 * src2->u.s._42) + (src1->u.s._31 * src2->u.s._43) + (src1->u.s._41 * src2->u.s._44);
temp.u.s._12 = (src1->u.s._12 * src2->u.s._11) + (src1->u.s._22 * src2->u.s._12) + (src1->u.s._32 * src2->u.s._13) + (src1->u.s._42 * src2->u.s._14);
temp.u.s._22 = (src1->u.s._12 * src2->u.s._21) + (src1->u.s._22 * src2->u.s._22) + (src1->u.s._32 * src2->u.s._23) + (src1->u.s._42 * src2->u.s._24);
temp.u.s._32 = (src1->u.s._12 * src2->u.s._31) + (src1->u.s._22 * src2->u.s._32) + (src1->u.s._32 * src2->u.s._33) + (src1->u.s._42 * src2->u.s._34);
temp.u.s._42 = (src1->u.s._12 * src2->u.s._41) + (src1->u.s._22 * src2->u.s._42) + (src1->u.s._32 * src2->u.s._43) + (src1->u.s._42 * src2->u.s._44);
temp.u.s._13 = (src1->u.s._13 * src2->u.s._11) + (src1->u.s._23 * src2->u.s._12) + (src1->u.s._33 * src2->u.s._13) + (src1->u.s._43 * src2->u.s._14);
temp.u.s._23 = (src1->u.s._13 * src2->u.s._21) + (src1->u.s._23 * src2->u.s._22) + (src1->u.s._33 * src2->u.s._23) + (src1->u.s._43 * src2->u.s._24);
temp.u.s._33 = (src1->u.s._13 * src2->u.s._31) + (src1->u.s._23 * src2->u.s._32) + (src1->u.s._33 * src2->u.s._33) + (src1->u.s._43 * src2->u.s._34);
temp.u.s._43 = (src1->u.s._13 * src2->u.s._41) + (src1->u.s._23 * src2->u.s._42) + (src1->u.s._33 * src2->u.s._43) + (src1->u.s._43 * src2->u.s._44);
temp.u.s._14 = (src1->u.s._14 * src2->u.s._11) + (src1->u.s._24 * src2->u.s._12) + (src1->u.s._34 * src2->u.s._13) + (src1->u.s._44 * src2->u.s._14);
temp.u.s._24 = (src1->u.s._14 * src2->u.s._21) + (src1->u.s._24 * src2->u.s._22) + (src1->u.s._34 * src2->u.s._23) + (src1->u.s._44 * src2->u.s._24);
temp.u.s._34 = (src1->u.s._14 * src2->u.s._31) + (src1->u.s._24 * src2->u.s._32) + (src1->u.s._34 * src2->u.s._33) + (src1->u.s._44 * src2->u.s._34);
temp.u.s._44 = (src1->u.s._14 * src2->u.s._41) + (src1->u.s._24 * src2->u.s._42) + (src1->u.s._34 * src2->u.s._43) + (src1->u.s._44 * src2->u.s._44);
/* And copy the new matrix in the good storage.. */
memcpy(dest, &temp, 16 * sizeof(float));
}
DWORD get_flexible_vertex_size(DWORD d3dvtVertexType) {
DWORD size = 0;
int i;
int numTextures = (d3dvtVertexType & WINED3DFVF_TEXCOUNT_MASK) >> WINED3DFVF_TEXCOUNT_SHIFT;
if (d3dvtVertexType & WINED3DFVF_NORMAL) size += 3 * sizeof(float);
if (d3dvtVertexType & WINED3DFVF_DIFFUSE) size += sizeof(DWORD);
if (d3dvtVertexType & WINED3DFVF_SPECULAR) size += sizeof(DWORD);
if (d3dvtVertexType & WINED3DFVF_PSIZE) size += sizeof(DWORD);
switch (d3dvtVertexType & WINED3DFVF_POSITION_MASK) {
case WINED3DFVF_XYZ: size += 3 * sizeof(float); break;
case WINED3DFVF_XYZRHW: size += 4 * sizeof(float); break;
case WINED3DFVF_XYZB1: size += 4 * sizeof(float); break;
case WINED3DFVF_XYZB2: size += 5 * sizeof(float); break;
case WINED3DFVF_XYZB3: size += 6 * sizeof(float); break;
case WINED3DFVF_XYZB4: size += 7 * sizeof(float); break;
case WINED3DFVF_XYZB5: size += 8 * sizeof(float); break;
case WINED3DFVF_XYZW: size += 4 * sizeof(float); break;
default: ERR("Unexpected position mask\n");
}
for (i = 0; i < numTextures; i++) {
size += GET_TEXCOORD_SIZE_FROM_FVF(d3dvtVertexType, i) * sizeof(float);
}
return size;
}
void gen_ffp_frag_op(const struct wined3d_context *context, const struct wined3d_state *state,
struct ffp_frag_settings *settings, BOOL ignore_textype)
{
#define ARG1 0x01
#define ARG2 0x02
#define ARG0 0x04
static const unsigned char args[WINED3D_TOP_LERP + 1] =
{
/* undefined */ 0,
/* D3DTOP_DISABLE */ 0,
/* D3DTOP_SELECTARG1 */ ARG1,
/* D3DTOP_SELECTARG2 */ ARG2,
/* D3DTOP_MODULATE */ ARG1 | ARG2,
/* D3DTOP_MODULATE2X */ ARG1 | ARG2,
/* D3DTOP_MODULATE4X */ ARG1 | ARG2,
/* D3DTOP_ADD */ ARG1 | ARG2,
/* D3DTOP_ADDSIGNED */ ARG1 | ARG2,
/* D3DTOP_ADDSIGNED2X */ ARG1 | ARG2,
/* D3DTOP_SUBTRACT */ ARG1 | ARG2,
/* D3DTOP_ADDSMOOTH */ ARG1 | ARG2,
/* D3DTOP_BLENDDIFFUSEALPHA */ ARG1 | ARG2,
/* D3DTOP_BLENDTEXTUREALPHA */ ARG1 | ARG2,
/* D3DTOP_BLENDFACTORALPHA */ ARG1 | ARG2,
/* D3DTOP_BLENDTEXTUREALPHAPM */ ARG1 | ARG2,
/* D3DTOP_BLENDCURRENTALPHA */ ARG1 | ARG2,
/* D3DTOP_PREMODULATE */ ARG1 | ARG2,
/* D3DTOP_MODULATEALPHA_ADDCOLOR */ ARG1 | ARG2,
/* D3DTOP_MODULATECOLOR_ADDALPHA */ ARG1 | ARG2,
/* D3DTOP_MODULATEINVALPHA_ADDCOLOR */ ARG1 | ARG2,
/* D3DTOP_MODULATEINVCOLOR_ADDALPHA */ ARG1 | ARG2,
/* D3DTOP_BUMPENVMAP */ ARG1 | ARG2,
/* D3DTOP_BUMPENVMAPLUMINANCE */ ARG1 | ARG2,
/* D3DTOP_DOTPRODUCT3 */ ARG1 | ARG2,
/* D3DTOP_MULTIPLYADD */ ARG1 | ARG2 | ARG0,
/* D3DTOP_LERP */ ARG1 | ARG2 | ARG0
};
unsigned int i;
DWORD ttff;
DWORD cop, aop, carg0, carg1, carg2, aarg0, aarg1, aarg2;
const struct wined3d_surface *rt = state->fb->render_targets[0];
const struct wined3d_gl_info *gl_info = context->gl_info;
const struct wined3d_d3d_info *d3d_info = context->d3d_info;
for (i = 0; i < d3d_info->limits.ffp_blend_stages; ++i)
{
const struct wined3d_texture *texture;
settings->op[i].padding = 0;
if (state->texture_states[i][WINED3D_TSS_COLOR_OP] == WINED3D_TOP_DISABLE)
{
settings->op[i].cop = WINED3D_TOP_DISABLE;
settings->op[i].aop = WINED3D_TOP_DISABLE;
settings->op[i].carg0 = settings->op[i].carg1 = settings->op[i].carg2 = ARG_UNUSED;
settings->op[i].aarg0 = settings->op[i].aarg1 = settings->op[i].aarg2 = ARG_UNUSED;
settings->op[i].color_fixup = COLOR_FIXUP_IDENTITY;
settings->op[i].dst = resultreg;
settings->op[i].tex_type = tex_1d;
settings->op[i].projected = proj_none;
i++;
break;
}
if ((texture = state->textures[i]))
{
settings->op[i].color_fixup = texture->resource.format->color_fixup;
if (ignore_textype)
{
settings->op[i].tex_type = tex_1d;
}
else
{
switch (texture->target)
{
case GL_TEXTURE_1D:
settings->op[i].tex_type = tex_1d;
break;
case GL_TEXTURE_2D:
settings->op[i].tex_type = tex_2d;
break;
case GL_TEXTURE_3D:
settings->op[i].tex_type = tex_3d;
break;
case GL_TEXTURE_CUBE_MAP_ARB:
settings->op[i].tex_type = tex_cube;
break;
case GL_TEXTURE_RECTANGLE_ARB:
settings->op[i].tex_type = tex_rect;
break;
}
}
} else {
settings->op[i].color_fixup = COLOR_FIXUP_IDENTITY;
settings->op[i].tex_type = tex_1d;
}
cop = state->texture_states[i][WINED3D_TSS_COLOR_OP];
aop = state->texture_states[i][WINED3D_TSS_ALPHA_OP];
carg1 = (args[cop] & ARG1) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG1] : ARG_UNUSED;
carg2 = (args[cop] & ARG2) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG2] : ARG_UNUSED;
carg0 = (args[cop] & ARG0) ? state->texture_states[i][WINED3D_TSS_COLOR_ARG0] : ARG_UNUSED;
if (is_invalid_op(state, i, cop, carg1, carg2, carg0))
{
carg0 = ARG_UNUSED;
carg2 = ARG_UNUSED;
carg1 = WINED3DTA_CURRENT;
cop = WINED3D_TOP_SELECT_ARG1;
}
if (cop == WINED3D_TOP_DOTPRODUCT3)
{
/* A dotproduct3 on the colorop overwrites the alphaop operation and replicates
* the color result to the alpha component of the destination
*/
aop = cop;
aarg1 = carg1;
aarg2 = carg2;
aarg0 = carg0;
}
else
{
aarg1 = (args[aop] & ARG1) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG1] : ARG_UNUSED;
aarg2 = (args[aop] & ARG2) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG2] : ARG_UNUSED;
aarg0 = (args[aop] & ARG0) ? state->texture_states[i][WINED3D_TSS_ALPHA_ARG0] : ARG_UNUSED;
}
if (!i && state->textures[0] && state->render_states[WINED3D_RS_COLORKEYENABLE])
{
GLenum texture_dimensions;
texture = state->textures[0];
texture_dimensions = texture->target;
if (texture_dimensions == GL_TEXTURE_2D || texture_dimensions == GL_TEXTURE_RECTANGLE_ARB)
{
struct wined3d_surface *surf = surface_from_resource(texture->sub_resources[0]);
if (surf->CKeyFlags & WINEDDSD_CKSRCBLT && !surf->resource.format->alpha_size)
{
if (aop == WINED3D_TOP_DISABLE)
{
aarg1 = WINED3DTA_TEXTURE;
aop = WINED3D_TOP_SELECT_ARG1;
}
else if (aop == WINED3D_TOP_SELECT_ARG1 && aarg1 != WINED3DTA_TEXTURE)
{
if (state->render_states[WINED3D_RS_ALPHABLENDENABLE])
{
aarg2 = WINED3DTA_TEXTURE;
aop = WINED3D_TOP_MODULATE;
}
else aarg1 = WINED3DTA_TEXTURE;
}
else if (aop == WINED3D_TOP_SELECT_ARG2 && aarg2 != WINED3DTA_TEXTURE)
{
if (state->render_states[WINED3D_RS_ALPHABLENDENABLE])
{
aarg1 = WINED3DTA_TEXTURE;
aop = WINED3D_TOP_MODULATE;
}
else aarg2 = WINED3DTA_TEXTURE;
}
}
}
}
if (is_invalid_op(state, i, aop, aarg1, aarg2, aarg0))
{
aarg0 = ARG_UNUSED;
aarg2 = ARG_UNUSED;
aarg1 = WINED3DTA_CURRENT;
aop = WINED3D_TOP_SELECT_ARG1;
}
if (carg1 == WINED3DTA_TEXTURE || carg2 == WINED3DTA_TEXTURE || carg0 == WINED3DTA_TEXTURE
|| aarg1 == WINED3DTA_TEXTURE || aarg2 == WINED3DTA_TEXTURE || aarg0 == WINED3DTA_TEXTURE)
{
ttff = state->texture_states[i][WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS];
if (ttff == (WINED3D_TTFF_PROJECTED | WINED3D_TTFF_COUNT3))
settings->op[i].projected = proj_count3;
else if (ttff & WINED3D_TTFF_PROJECTED)
settings->op[i].projected = proj_count4;
else
settings->op[i].projected = proj_none;
}
else
{
settings->op[i].projected = proj_none;
}
settings->op[i].cop = cop;
settings->op[i].aop = aop;
settings->op[i].carg0 = carg0;
settings->op[i].carg1 = carg1;
settings->op[i].carg2 = carg2;
settings->op[i].aarg0 = aarg0;
settings->op[i].aarg1 = aarg1;
settings->op[i].aarg2 = aarg2;
if (state->texture_states[i][WINED3D_TSS_RESULT_ARG] == WINED3DTA_TEMP)
settings->op[i].dst = tempreg;
else
settings->op[i].dst = resultreg;
}
/* Clear unsupported stages */
for(; i < MAX_TEXTURES; i++) {
memset(&settings->op[i], 0xff, sizeof(settings->op[i]));
}
if (!state->render_states[WINED3D_RS_FOGENABLE])
{
settings->fog = WINED3D_FFP_PS_FOG_OFF;
}
else if (state->render_states[WINED3D_RS_FOGTABLEMODE] == WINED3D_FOG_NONE)
{
if (use_vs(state) || state->vertex_declaration->position_transformed)
{
settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
}
else
{
switch (state->render_states[WINED3D_RS_FOGVERTEXMODE])
{
case WINED3D_FOG_NONE:
case WINED3D_FOG_LINEAR:
settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
break;
case WINED3D_FOG_EXP:
settings->fog = WINED3D_FFP_PS_FOG_EXP;
break;
case WINED3D_FOG_EXP2:
settings->fog = WINED3D_FFP_PS_FOG_EXP2;
break;
}
}
}
else
{
switch (state->render_states[WINED3D_RS_FOGTABLEMODE])
{
case WINED3D_FOG_LINEAR:
settings->fog = WINED3D_FFP_PS_FOG_LINEAR;
break;
case WINED3D_FOG_EXP:
settings->fog = WINED3D_FFP_PS_FOG_EXP;
break;
case WINED3D_FOG_EXP2:
settings->fog = WINED3D_FFP_PS_FOG_EXP2;
break;
}
}
if (!gl_info->supported[ARB_FRAMEBUFFER_SRGB]
&& state->render_states[WINED3D_RS_SRGBWRITEENABLE]
&& rt->resource.format->flags & WINED3DFMT_FLAG_SRGB_WRITE)
{
settings->sRGB_write = 1;
} else {
settings->sRGB_write = 0;
}
if (d3d_info->vs_clipping || !use_vs(state) || !state->render_states[WINED3D_RS_CLIPPING]
|| !state->render_states[WINED3D_RS_CLIPPLANEENABLE])
{
/* No need to emulate clipplanes if GL supports native vertex shader clipping or if
* the fixed function vertex pipeline is used(which always supports clipplanes), or
* if no clipplane is enabled
*/
settings->emul_clipplanes = 0;
} else {
settings->emul_clipplanes = 1;
}
}
const struct ffp_frag_desc *find_ffp_frag_shader(const struct wine_rb_tree *fragment_shaders,
const struct ffp_frag_settings *settings)
{
struct wine_rb_entry *entry = wine_rb_get(fragment_shaders, settings);
return entry ? WINE_RB_ENTRY_VALUE(entry, struct ffp_frag_desc, entry) : NULL;
}
void add_ffp_frag_shader(struct wine_rb_tree *shaders, struct ffp_frag_desc *desc)
{
/* Note that the key is the implementation independent part of the ffp_frag_desc structure,
* whereas desc points to an extended structure with implementation specific parts. */
if (wine_rb_put(shaders, &desc->settings, &desc->entry) == -1)
{
ERR("Failed to insert ffp frag shader.\n");
}
}
/* Activates the texture dimension according to the bound D3D texture. Does
* not care for the colorop or correct gl texture unit (when using nvrc).
* Requires the caller to activate the correct unit. */
/* Context activation is done by the caller (state handler). */
void texture_activate_dimensions(const struct wined3d_texture *texture, const struct wined3d_gl_info *gl_info)
{
if (texture)
{
switch (texture->target)
{
case GL_TEXTURE_2D:
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
checkGLcall("glEnable(GL_TEXTURE_2D)");
break;
case GL_TEXTURE_RECTANGLE_ARB:
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
checkGLcall("glDisable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glEnable(GL_TEXTURE_RECTANGLE_ARB)");
break;
case GL_TEXTURE_3D:
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
checkGLcall("glDisable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_3D);
checkGLcall("glEnable(GL_TEXTURE_3D)");
break;
case GL_TEXTURE_CUBE_MAP_ARB:
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D);
checkGLcall("glDisable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glEnable(GL_TEXTURE_CUBE_MAP_ARB)");
break;
}
}
else
{
gl_info->gl_ops.gl.p_glEnable(GL_TEXTURE_2D);
checkGLcall("glEnable(GL_TEXTURE_2D)");
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if (gl_info->supported[ARB_TEXTURE_CUBE_MAP])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
{
gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
/* Binding textures is done by samplers. A dummy texture will be bound */
}
}
/* Context activation is done by the caller (state handler). */
void sampler_texdim(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
{
DWORD sampler = state_id - STATE_SAMPLER(0);
DWORD mapped_stage = context->tex_unit_map[sampler];
/* No need to enable / disable anything here for unused samplers. The
* tex_colorop handler takes care. Also no action is needed with pixel
* shaders, or if tex_colorop will take care of this business. */
if (mapped_stage == WINED3D_UNMAPPED_STAGE || mapped_stage >= context->gl_info->limits.textures)
return;
if (sampler >= context->lowest_disabled_stage)
return;
if (isStateDirty(context, STATE_TEXTURESTAGE(sampler, WINED3D_TSS_COLOR_OP)))
return;
texture_activate_dimensions(state->textures[sampler], context->gl_info);
}
void *wined3d_rb_alloc(size_t size)
{
return HeapAlloc(GetProcessHeap(), 0, size);
}
void *wined3d_rb_realloc(void *ptr, size_t size)
{
return HeapReAlloc(GetProcessHeap(), 0, ptr, size);
}
void wined3d_rb_free(void *ptr)
{
HeapFree(GetProcessHeap(), 0, ptr);
}
static int ffp_frag_program_key_compare(const void *key, const struct wine_rb_entry *entry)
{
const struct ffp_frag_settings *ka = key;
const struct ffp_frag_settings *kb = &WINE_RB_ENTRY_VALUE(entry, const struct ffp_frag_desc, entry)->settings;
return memcmp(ka, kb, sizeof(*ka));
}
const struct wine_rb_functions wined3d_ffp_frag_program_rb_functions =
{
wined3d_rb_alloc,
wined3d_rb_realloc,
wined3d_rb_free,
ffp_frag_program_key_compare,
};
void wined3d_ffp_get_vs_settings(const struct wined3d_state *state, const struct wined3d_stream_info *si,
struct wined3d_ffp_vs_settings *settings)
{
unsigned int coord_idx, i;
if (si->position_transformed)
{
memset(settings, 0, sizeof(*settings));
settings->transformed = 1;
settings->point_size = state->gl_primitive_type == GL_POINTS;
if (!state->render_states[WINED3D_RS_FOGENABLE])
settings->fog_mode = WINED3D_FFP_VS_FOG_OFF;
else if (state->render_states[WINED3D_RS_FOGTABLEMODE] != WINED3D_FOG_NONE)
settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
else
settings->fog_mode = WINED3D_FFP_VS_FOG_FOGCOORD;
for (i = 0; i < MAX_TEXTURES; ++i)
{
coord_idx = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
if (coord_idx < MAX_TEXTURES && (si->use_map & (1 << (WINED3D_FFP_TEXCOORD0 + coord_idx))))
settings->texcoords |= 1 << i;
settings->texgen[i] = (state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX] >> WINED3D_FFP_TCI_SHIFT)
& WINED3D_FFP_TCI_MASK;
}
return;
}
settings->transformed = 0;
settings->clipping = state->render_states[WINED3D_RS_CLIPPING]
&& state->render_states[WINED3D_RS_CLIPPLANEENABLE];
settings->normal = !!(si->use_map & (1 << WINED3D_FFP_NORMAL));
settings->normalize = settings->normal && state->render_states[WINED3D_RS_NORMALIZENORMALS];
settings->lighting = !!state->render_states[WINED3D_RS_LIGHTING];
settings->localviewer = !!state->render_states[WINED3D_RS_LOCALVIEWER];
settings->point_size = state->gl_primitive_type == GL_POINTS;
if (state->render_states[WINED3D_RS_COLORVERTEX] && (si->use_map & (1 << WINED3D_FFP_DIFFUSE)))
{
settings->diffuse_source = state->render_states[WINED3D_RS_DIFFUSEMATERIALSOURCE];
settings->emission_source = state->render_states[WINED3D_RS_EMISSIVEMATERIALSOURCE];
settings->ambient_source = state->render_states[WINED3D_RS_AMBIENTMATERIALSOURCE];
settings->specular_source = state->render_states[WINED3D_RS_SPECULARMATERIALSOURCE];
}
else
{
settings->diffuse_source = WINED3D_MCS_MATERIAL;
settings->emission_source = WINED3D_MCS_MATERIAL;
settings->ambient_source = WINED3D_MCS_MATERIAL;
settings->specular_source = WINED3D_MCS_MATERIAL;
}
settings->texcoords = 0;
for (i = 0; i < MAX_TEXTURES; ++i)
{
coord_idx = state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX];
if (coord_idx < MAX_TEXTURES && (si->use_map & (1 << (WINED3D_FFP_TEXCOORD0 + coord_idx))))
settings->texcoords |= 1 << i;
settings->texgen[i] = (state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX] >> WINED3D_FFP_TCI_SHIFT)
& WINED3D_FFP_TCI_MASK;
}
settings->light_type = 0;
for (i = 0; i < MAX_ACTIVE_LIGHTS; ++i)
{
if (state->lights[i])
settings->light_type |= (state->lights[i]->OriginalParms.type
& WINED3D_FFP_LIGHT_TYPE_MASK) << WINED3D_FFP_LIGHT_TYPE_SHIFT(i);
}
settings->ortho_fog = 0;
if (!state->render_states[WINED3D_RS_FOGENABLE])
settings->fog_mode = WINED3D_FFP_VS_FOG_OFF;
else if (state->render_states[WINED3D_RS_FOGTABLEMODE] != WINED3D_FOG_NONE)
{
settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
if (state->transforms[WINED3D_TS_PROJECTION].u.m[0][3] == 0.0f
&& state->transforms[WINED3D_TS_PROJECTION].u.m[1][3] == 0.0f
&& state->transforms[WINED3D_TS_PROJECTION].u.m[2][3] == 0.0f
&& state->transforms[WINED3D_TS_PROJECTION].u.m[3][3] == 1.0f)
settings->ortho_fog = 1;
}
else if (state->render_states[WINED3D_RS_FOGVERTEXMODE] == WINED3D_FOG_NONE)
settings->fog_mode = WINED3D_FFP_VS_FOG_FOGCOORD;
else if (state->render_states[WINED3D_RS_RANGEFOGENABLE])
settings->fog_mode = WINED3D_FFP_VS_FOG_RANGE;
else
settings->fog_mode = WINED3D_FFP_VS_FOG_DEPTH;
settings->padding = 0;
}
static int wined3d_ffp_vertex_program_key_compare(const void *key, const struct wine_rb_entry *entry)
{
const struct wined3d_ffp_vs_settings *ka = key;
const struct wined3d_ffp_vs_settings *kb = &WINE_RB_ENTRY_VALUE(entry,
const struct wined3d_ffp_vs_desc, entry)->settings;
return memcmp(ka, kb, sizeof(*ka));
}
const struct wine_rb_functions wined3d_ffp_vertex_program_rb_functions =
{
wined3d_rb_alloc,
wined3d_rb_realloc,
wined3d_rb_free,
wined3d_ffp_vertex_program_key_compare,
};
UINT wined3d_log2i(UINT32 x)
{
static const UINT l[] =
{
~0U, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
};
UINT32 i;
return (i = x >> 16) ? (x = i >> 8) ? l[x] + 24 : l[i] + 16 : (i = x >> 8) ? l[i] + 8 : l[x];
}
const struct blit_shader *wined3d_select_blitter(const struct wined3d_gl_info *gl_info, enum wined3d_blit_op blit_op,
const RECT *src_rect, DWORD src_usage, enum wined3d_pool src_pool, const struct wined3d_format *src_format,
const RECT *dst_rect, DWORD dst_usage, enum wined3d_pool dst_pool, const struct wined3d_format *dst_format)
{
static const struct blit_shader * const blitters[] =
{
&arbfp_blit,
&ffp_blit,
&cpu_blit,
};
unsigned int i;
for (i = 0; i < sizeof(blitters) / sizeof(*blitters); ++i)
{
if (blitters[i]->blit_supported(gl_info, blit_op,
src_rect, src_usage, src_pool, src_format,
dst_rect, dst_usage, dst_pool, dst_format))
return blitters[i];
}
return NULL;
}
void wined3d_get_draw_rect(const struct wined3d_state *state, RECT *rect)
{
const struct wined3d_viewport *vp = &state->viewport;
SetRect(rect, vp->x, vp->y, vp->x + vp->width, vp->y + vp->height);
if (state->render_states[WINED3D_RS_SCISSORTESTENABLE])
IntersectRect(rect, rect, &state->scissor_rect);
}
const char *wined3d_debug_location(DWORD location)
{
char buf[200];
buf[0] = '\0';
#define LOCATION_TO_STR(u) if (location & u) { strcat(buf, " | "#u); location &= ~u; }
LOCATION_TO_STR(WINED3D_LOCATION_DISCARDED);
LOCATION_TO_STR(WINED3D_LOCATION_SYSMEM);
LOCATION_TO_STR(WINED3D_LOCATION_BUFFER);
LOCATION_TO_STR(WINED3D_LOCATION_TEXTURE_RGB);
LOCATION_TO_STR(WINED3D_LOCATION_TEXTURE_SRGB);
#undef LOCATION_TO_STR
if (location) FIXME("Unrecognized location flag(s) %#x.\n", location);
return buf[0] ? wine_dbg_sprintf("%s", &buf[3]) : "0";
}
/* Print a floating point value with the %.8e format specifier, always using
* '.' as decimal separator. */
void wined3d_ftoa(float value, char *s)
{
int idx = 1;
if (copysignf(1.0f, value) < 0.0f)
++idx;
sprintf(s, "%.8e", value);
if (isfinite(value))
s[idx] = '.';
}
void wined3d_release_dc(HWND window, HDC dc)
{
/* You'd figure ReleaseDC() would fail if the DC doesn't match the window.
* However, that's not what actually happens, and there are user32 tests
* that confirm ReleaseDC() with the wrong window is supposed to succeed.
* So explicitly check that the DC belongs to the window, since we want to
* avoid releasing a DC that belongs to some other window if the original
* window was already destroyed. */
if (WindowFromDC(dc) != window)
WARN("DC %p does not belong to window %p.\n", dc, window);
else if (!ReleaseDC(window, dc))
ERR("Failed to release device context %p, last error %#x.\n", dc, GetLastError());
}
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