690 lines
24 KiB
C
690 lines
24 KiB
C
/*
|
|
* 2D Surface implementation without OpenGL
|
|
*
|
|
* Copyright 1997-2000 Marcus Meissner
|
|
* Copyright 1998-2000 Lionel Ulmer
|
|
* Copyright 2000-2001 TransGaming Technologies Inc.
|
|
* Copyright 2002-2005 Jason Edmeades
|
|
* Copyright 2002-2003 Raphael Junqueira
|
|
* Copyright 2004 Christian Costa
|
|
* Copyright 2005 Oliver Stieber
|
|
* Copyright 2006-2008 Stefan Dösinger
|
|
*
|
|
* 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 "wined3d_private.h"
|
|
|
|
#include <assert.h>
|
|
#include <stdio.h>
|
|
|
|
/* Use the d3d_surface debug channel to have one channel for all surfaces */
|
|
WINE_DEFAULT_DEBUG_CHANNEL(d3d_surface);
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::Release, GDI version
|
|
*
|
|
* In general a normal COM Release method, but the GDI version doesn't have
|
|
* to destroy all the GL things.
|
|
*
|
|
*****************************************************************************/
|
|
ULONG WINAPI IWineGDISurfaceImpl_Release(IWineD3DSurface *iface) {
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *)iface;
|
|
ULONG ref = InterlockedDecrement(&This->resource.ref);
|
|
TRACE("(%p) : Releasing from %d\n", This, ref + 1);
|
|
if (ref == 0) {
|
|
TRACE("(%p) : cleaning up\n", This);
|
|
|
|
if(This->Flags & SFLAG_DIBSECTION) {
|
|
/* Release the DC */
|
|
SelectObject(This->hDC, This->dib.holdbitmap);
|
|
DeleteDC(This->hDC);
|
|
/* Release the DIB section */
|
|
DeleteObject(This->dib.DIBsection);
|
|
This->dib.bitmap_data = NULL;
|
|
This->resource.allocatedMemory = NULL;
|
|
}
|
|
if(This->Flags & SFLAG_USERPTR) IWineD3DSurface_SetMem(iface, NULL);
|
|
|
|
HeapFree(GetProcessHeap(), 0, This->palette9);
|
|
|
|
IWineD3DResourceImpl_CleanUp((IWineD3DResource *)iface);
|
|
|
|
if(This->overlay_dest) {
|
|
list_remove(&This->overlay_entry);
|
|
}
|
|
|
|
TRACE("(%p) Released\n", This);
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
|
|
}
|
|
return ref;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::PreLoad, GDI version
|
|
*
|
|
* This call is unsupported on GDI surfaces, if it's called something went
|
|
* wrong in the parent library. Write an informative warning
|
|
*
|
|
*****************************************************************************/
|
|
static void WINAPI
|
|
IWineGDISurfaceImpl_PreLoad(IWineD3DSurface *iface)
|
|
{
|
|
ERR("(%p): PreLoad is not supported on X11 surfaces!\n", iface);
|
|
ERR("(%p): Most likely the parent library did something wrong.\n", iface);
|
|
ERR("(%p): Please report to wine-devel\n", iface);
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::UnLoad, GDI version
|
|
*
|
|
* This call is unsupported on GDI surfaces, if it's called something went
|
|
* wrong in the parent library. Write an informative warning.
|
|
*
|
|
*****************************************************************************/
|
|
static void WINAPI IWineGDISurfaceImpl_UnLoad(IWineD3DSurface *iface)
|
|
{
|
|
ERR("(%p): UnLoad is not supported on X11 surfaces!\n", iface);
|
|
ERR("(%p): Most likely the parent library did something wrong.\n", iface);
|
|
ERR("(%p): Please report to wine-devel\n", iface);
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::LockRect, GDI version
|
|
*
|
|
* Locks the surface and returns a pointer to the surface memory
|
|
*
|
|
* Params:
|
|
* pLockedRect: Address to return the locking info at
|
|
* pRect: Rectangle to lock
|
|
* Flags: Some flags
|
|
*
|
|
* Returns:
|
|
* WINED3D_OK on success
|
|
* WINED3DERR_INVALIDCALL on errors
|
|
*
|
|
*****************************************************************************/
|
|
static HRESULT WINAPI
|
|
IWineGDISurfaceImpl_LockRect(IWineD3DSurface *iface,
|
|
WINED3DLOCKED_RECT* pLockedRect,
|
|
CONST RECT* pRect,
|
|
DWORD Flags)
|
|
{
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *)iface;
|
|
|
|
/* Already locked? */
|
|
if(This->Flags & SFLAG_LOCKED)
|
|
{
|
|
ERR("(%p) Surface already locked\n", This);
|
|
/* What should I return here? */
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
This->Flags |= SFLAG_LOCKED;
|
|
|
|
if(!This->resource.allocatedMemory) {
|
|
/* This happens on gdi surfaces if the application set a user pointer and resets it.
|
|
* Recreate the DIB section
|
|
*/
|
|
IWineD3DBaseSurfaceImpl_CreateDIBSection(iface);
|
|
This->resource.allocatedMemory = This->dib.bitmap_data;
|
|
}
|
|
|
|
return IWineD3DBaseSurfaceImpl_LockRect(iface, pLockedRect, pRect, Flags);
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::UnlockRect, GDI version
|
|
*
|
|
* Unlocks a surface. This implementation doesn't do much, except updating
|
|
* the window if the front buffer is unlocked
|
|
*
|
|
* Returns:
|
|
* WINED3D_OK on success
|
|
* WINED3DERR_INVALIDCALL on failure
|
|
*
|
|
*****************************************************************************/
|
|
static HRESULT WINAPI
|
|
IWineGDISurfaceImpl_UnlockRect(IWineD3DSurface *iface)
|
|
{
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *)iface;
|
|
IWineD3DSwapChainImpl *swapchain = NULL;
|
|
TRACE("(%p)\n", This);
|
|
|
|
if (!(This->Flags & SFLAG_LOCKED))
|
|
{
|
|
WARN("trying to Unlock an unlocked surf@%p\n", This);
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
|
|
/* Can be useful for debugging */
|
|
#if 0
|
|
{
|
|
static unsigned int gen = 0;
|
|
char buffer[4096];
|
|
++gen;
|
|
if ((gen % 10) == 0) {
|
|
snprintf(buffer, sizeof(buffer), "/tmp/surface%p_type%u_level%u_%u.ppm", This, This->glDescription.target, This->glDescription.level, gen);
|
|
IWineD3DSurfaceImpl_SaveSnapshot(iface, buffer);
|
|
}
|
|
/*
|
|
* debugging crash code
|
|
if (gen == 250) {
|
|
void** test = NULL;
|
|
*test = 0;
|
|
}
|
|
*/
|
|
}
|
|
#endif
|
|
|
|
/* Tell the swapchain to update the screen */
|
|
IWineD3DSurface_GetContainer(iface, &IID_IWineD3DSwapChain, (void **) &swapchain);
|
|
if(swapchain) {
|
|
x11_copy_to_screen(swapchain, &This->lockedRect);
|
|
IWineD3DSwapChain_Release((IWineD3DSwapChain *) swapchain);
|
|
}
|
|
|
|
This->Flags &= ~SFLAG_LOCKED;
|
|
memset(&This->lockedRect, 0, sizeof(RECT));
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::Flip, GDI version
|
|
*
|
|
* Flips 2 flipping enabled surfaces. Determining the 2 targets is done by
|
|
* the parent library. This implementation changes the data pointers of the
|
|
* surfaces and copies the new front buffer content to the screen
|
|
*
|
|
* Params:
|
|
* override: Flipping target(e.g. back buffer)
|
|
*
|
|
* Returns:
|
|
* WINED3D_OK on success
|
|
*
|
|
*****************************************************************************/
|
|
static HRESULT WINAPI
|
|
IWineGDISurfaceImpl_Flip(IWineD3DSurface *iface,
|
|
IWineD3DSurface *override,
|
|
DWORD Flags)
|
|
{
|
|
IWineD3DSwapChainImpl *swapchain = NULL;
|
|
HRESULT hr;
|
|
|
|
IWineD3DSurface_GetContainer(iface, &IID_IWineD3DSwapChain, (void **) &swapchain);
|
|
if(!swapchain) {
|
|
ERR("Flipped surface is not on a swapchain\n");
|
|
return WINEDDERR_NOTFLIPPABLE;
|
|
}
|
|
|
|
hr = IWineD3DSwapChain_Present((IWineD3DSwapChain *) swapchain, NULL, NULL, 0, NULL, 0);
|
|
IWineD3DSwapChain_Release((IWineD3DSwapChain *) swapchain);
|
|
return hr;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::LoadTexture, GDI version
|
|
*
|
|
* This is mutually unsupported by GDI surfaces
|
|
*
|
|
* Returns:
|
|
* D3DERR_INVALIDCALL
|
|
*
|
|
*****************************************************************************/
|
|
HRESULT WINAPI
|
|
IWineGDISurfaceImpl_LoadTexture(IWineD3DSurface *iface, BOOL srgb_mode)
|
|
{
|
|
ERR("Unsupported on X11 surfaces\n");
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::SaveSnapshot, GDI version
|
|
*
|
|
* This method writes the surface's contents to the in tga format to the
|
|
* file specified in filename.
|
|
*
|
|
* Params:
|
|
* filename: File to write to
|
|
*
|
|
* Returns:
|
|
* WINED3DERR_INVALIDCALL if the file couldn't be opened
|
|
* WINED3D_OK on success
|
|
*
|
|
*****************************************************************************/
|
|
static int get_shift(DWORD color_mask) {
|
|
int shift = 0;
|
|
while (color_mask > 0xFF) {
|
|
color_mask >>= 1;
|
|
shift += 1;
|
|
}
|
|
while ((color_mask & 0x80) == 0) {
|
|
color_mask <<= 1;
|
|
shift -= 1;
|
|
}
|
|
return shift;
|
|
}
|
|
|
|
|
|
HRESULT WINAPI
|
|
IWineGDISurfaceImpl_SaveSnapshot(IWineD3DSurface *iface,
|
|
const char* filename)
|
|
{
|
|
FILE* f = NULL;
|
|
UINT y = 0, x = 0;
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *)iface;
|
|
static char *output = NULL;
|
|
static int size = 0;
|
|
const StaticPixelFormatDesc *formatEntry = getFormatDescEntry(This->resource.format, NULL, NULL);
|
|
|
|
if (This->pow2Width > size) {
|
|
output = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, This->pow2Width * 3);
|
|
size = This->pow2Width;
|
|
}
|
|
|
|
|
|
f = fopen(filename, "w+");
|
|
if (NULL == f) {
|
|
ERR("opening of %s failed with\n", filename);
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
fprintf(f, "P6\n%d %d\n255\n", This->pow2Width, This->pow2Height);
|
|
|
|
if (This->resource.format == WINED3DFMT_P8) {
|
|
unsigned char table[256][3];
|
|
int i;
|
|
|
|
if (This->palette == NULL) {
|
|
fclose(f);
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
for (i = 0; i < 256; i++) {
|
|
table[i][0] = This->palette->palents[i].peRed;
|
|
table[i][1] = This->palette->palents[i].peGreen;
|
|
table[i][2] = This->palette->palents[i].peBlue;
|
|
}
|
|
for (y = 0; y < This->pow2Height; y++) {
|
|
unsigned char *src = This->resource.allocatedMemory + (y * 1 * IWineD3DSurface_GetPitch(iface));
|
|
for (x = 0; x < This->pow2Width; x++) {
|
|
unsigned char color = *src;
|
|
src += 1;
|
|
|
|
output[3 * x + 0] = table[color][0];
|
|
output[3 * x + 1] = table[color][1];
|
|
output[3 * x + 2] = table[color][2];
|
|
}
|
|
fwrite(output, 3 * This->pow2Width, 1, f);
|
|
}
|
|
} else {
|
|
int red_shift, green_shift, blue_shift, pix_width, alpha_shift;
|
|
|
|
pix_width = This->bytesPerPixel;
|
|
|
|
red_shift = get_shift(formatEntry->redMask);
|
|
green_shift = get_shift(formatEntry->greenMask);
|
|
blue_shift = get_shift(formatEntry->blueMask);
|
|
alpha_shift = get_shift(formatEntry->alphaMask);
|
|
|
|
for (y = 0; y < This->pow2Height; y++) {
|
|
unsigned char *src = This->resource.allocatedMemory + (y * 1 * IWineD3DSurface_GetPitch(iface));
|
|
for (x = 0; x < This->pow2Width; x++) {
|
|
unsigned int color;
|
|
unsigned int comp;
|
|
int i;
|
|
|
|
color = 0;
|
|
for (i = 0; i < pix_width; i++) {
|
|
color |= src[i] << (8 * i);
|
|
}
|
|
src += 1 * pix_width;
|
|
|
|
comp = color & formatEntry->redMask;
|
|
output[3 * x + 0] = red_shift > 0 ? comp >> red_shift : comp << -red_shift;
|
|
comp = color & formatEntry->greenMask;
|
|
output[3 * x + 1] = green_shift > 0 ? comp >> green_shift : comp << -green_shift;
|
|
comp = color & formatEntry->alphaMask;
|
|
output[3 * x + 2] = alpha_shift > 0 ? comp >> alpha_shift : comp << -alpha_shift;
|
|
}
|
|
fwrite(output, 3 * This->pow2Width, 1, f);
|
|
}
|
|
}
|
|
fclose(f);
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
HRESULT WINAPI IWineGDISurfaceImpl_GetDC(IWineD3DSurface *iface, HDC *pHDC) {
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *)iface;
|
|
WINED3DLOCKED_RECT lock;
|
|
HRESULT hr;
|
|
RGBQUAD col[256];
|
|
|
|
TRACE("(%p)->(%p)\n",This,pHDC);
|
|
|
|
if(This->Flags & SFLAG_USERPTR) {
|
|
ERR("Not supported on surfaces with an application-provided surfaces\n");
|
|
return WINEDDERR_NODC;
|
|
}
|
|
|
|
/* Give more detailed info for ddraw */
|
|
if (This->Flags & SFLAG_DCINUSE)
|
|
return WINEDDERR_DCALREADYCREATED;
|
|
|
|
/* Can't GetDC if the surface is locked */
|
|
if (This->Flags & SFLAG_LOCKED)
|
|
return WINED3DERR_INVALIDCALL;
|
|
|
|
memset(&lock, 0, sizeof(lock)); /* To be sure */
|
|
|
|
/* Should have a DIB section already */
|
|
|
|
/* Lock the surface */
|
|
hr = IWineD3DSurface_LockRect(iface,
|
|
&lock,
|
|
NULL,
|
|
0);
|
|
if(FAILED(hr)) {
|
|
ERR("IWineD3DSurface_LockRect failed with hr = %08x\n", hr);
|
|
/* keep the dib section */
|
|
return hr;
|
|
}
|
|
|
|
if(This->resource.format == WINED3DFMT_P8 ||
|
|
This->resource.format == WINED3DFMT_A8P8) {
|
|
unsigned int n;
|
|
PALETTEENTRY *pal = NULL;
|
|
|
|
if(This->palette) {
|
|
pal = This->palette->palents;
|
|
} else {
|
|
IWineD3DSurfaceImpl *dds_primary;
|
|
IWineD3DSwapChainImpl *swapchain;
|
|
swapchain = (IWineD3DSwapChainImpl *)This->resource.wineD3DDevice->swapchains[0];
|
|
dds_primary = (IWineD3DSurfaceImpl *)swapchain->frontBuffer;
|
|
if (dds_primary && dds_primary->palette)
|
|
pal = dds_primary->palette->palents;
|
|
}
|
|
|
|
if (pal) {
|
|
for (n=0; n<256; n++) {
|
|
col[n].rgbRed = pal[n].peRed;
|
|
col[n].rgbGreen = pal[n].peGreen;
|
|
col[n].rgbBlue = pal[n].peBlue;
|
|
col[n].rgbReserved = 0;
|
|
}
|
|
SetDIBColorTable(This->hDC, 0, 256, col);
|
|
}
|
|
}
|
|
|
|
*pHDC = This->hDC;
|
|
TRACE("returning %p\n",*pHDC);
|
|
This->Flags |= SFLAG_DCINUSE;
|
|
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
HRESULT WINAPI IWineGDISurfaceImpl_ReleaseDC(IWineD3DSurface *iface, HDC hDC) {
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *)iface;
|
|
|
|
TRACE("(%p)->(%p)\n",This,hDC);
|
|
|
|
if (!(This->Flags & SFLAG_DCINUSE))
|
|
return WINED3DERR_INVALIDCALL;
|
|
|
|
if (This->hDC !=hDC) {
|
|
WARN("Application tries to release an invalid DC(%p), surface dc is %p\n", hDC, This->hDC);
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
|
|
/* we locked first, so unlock now */
|
|
IWineD3DSurface_UnlockRect(iface);
|
|
|
|
This->Flags &= ~SFLAG_DCINUSE;
|
|
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
HRESULT WINAPI IWineGDISurfaceImpl_RealizePalette(IWineD3DSurface *iface) {
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *) iface;
|
|
RGBQUAD col[256];
|
|
IWineD3DPaletteImpl *pal = This->palette;
|
|
unsigned int n;
|
|
IWineD3DSwapChainImpl *swapchain;
|
|
TRACE("(%p)\n", This);
|
|
|
|
if (!pal) return WINED3D_OK;
|
|
|
|
if(This->Flags & SFLAG_DIBSECTION) {
|
|
TRACE("(%p): Updating the hdc's palette\n", This);
|
|
for (n=0; n<256; n++) {
|
|
col[n].rgbRed = pal->palents[n].peRed;
|
|
col[n].rgbGreen = pal->palents[n].peGreen;
|
|
col[n].rgbBlue = pal->palents[n].peBlue;
|
|
col[n].rgbReserved = 0;
|
|
}
|
|
SetDIBColorTable(This->hDC, 0, 256, col);
|
|
}
|
|
|
|
/* Update the image because of the palette change. Some games like e.g Red Alert
|
|
call SetEntries a lot to implement fading. */
|
|
/* Tell the swapchain to update the screen */
|
|
IWineD3DSurface_GetContainer(iface, &IID_IWineD3DSwapChain, (void **) &swapchain);
|
|
if(swapchain) {
|
|
x11_copy_to_screen(swapchain, NULL);
|
|
IWineD3DSwapChain_Release((IWineD3DSwapChain *) swapchain);
|
|
}
|
|
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* IWineD3DSurface::PrivateSetup, GDI version
|
|
*
|
|
* Initializes the GDI surface, aka creates the DIB section we render to
|
|
* The DIB section creation is done by calling GetDC, which will create the
|
|
* section and releasing the dc to allow the app to use it. The dib section
|
|
* will stay until the surface is released
|
|
*
|
|
* GDI surfaces do not need to be a power of 2 in size, so the pow2 sizes
|
|
* are set to the real sizes to save memory. The NONPOW2 flag is unset to
|
|
* avoid confusion in the shared surface code.
|
|
*
|
|
* Returns:
|
|
* WINED3D_OK on success
|
|
* The return values of called methods on failure
|
|
*
|
|
*****************************************************************************/
|
|
HRESULT WINAPI
|
|
IWineGDISurfaceImpl_PrivateSetup(IWineD3DSurface *iface)
|
|
{
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *) iface;
|
|
|
|
if(This->resource.usage & WINED3DUSAGE_OVERLAY)
|
|
{
|
|
ERR("(%p) Overlays not yet supported by GDI surfaces\n", This);
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
/* Sysmem textures have memory already allocated -
|
|
* release it, this avoids an unnecessary memcpy
|
|
*/
|
|
HeapFree(GetProcessHeap(), 0, This->resource.heapMemory);
|
|
This->resource.allocatedMemory = NULL;
|
|
This->resource.heapMemory = NULL;
|
|
|
|
/* We don't mind the nonpow2 stuff in GDI */
|
|
This->pow2Width = This->currentDesc.Width;
|
|
This->pow2Height = This->currentDesc.Height;
|
|
|
|
IWineD3DBaseSurfaceImpl_CreateDIBSection(iface);
|
|
This->resource.allocatedMemory = This->dib.bitmap_data;
|
|
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
void WINAPI IWineGDISurfaceImpl_GetGlDesc(IWineD3DSurface *iface, glDescriptor **glDescription) {
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *)iface;
|
|
FIXME("(%p) : Should not be called on a GDI surface\n", This);
|
|
*glDescription = NULL;
|
|
}
|
|
|
|
HRESULT WINAPI IWineGDISurfaceImpl_AddDirtyRect(IWineD3DSurface *iface, CONST RECT* pDirtyRect) {
|
|
/* GDI surface data can only be in one location, the system memory dib section. So they are
|
|
* always clean by definition.
|
|
*/
|
|
TRACE("No dirtification in GDI surfaces\n");
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
HRESULT WINAPI IWineGDISurfaceImpl_SetMem(IWineD3DSurface *iface, void *Mem) {
|
|
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *) iface;
|
|
|
|
/* Render targets depend on their hdc, and we can't create an hdc on a user pointer */
|
|
if(This->resource.usage & WINED3DUSAGE_RENDERTARGET) {
|
|
ERR("Not supported on render targets\n");
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
|
|
if(This->Flags & (SFLAG_LOCKED | SFLAG_DCINUSE)) {
|
|
WARN("Surface is locked or the HDC is in use\n");
|
|
return WINED3DERR_INVALIDCALL;
|
|
}
|
|
|
|
if(Mem && Mem != This->resource.allocatedMemory) {
|
|
void *release = NULL;
|
|
|
|
/* Do I have to copy the old surface content? */
|
|
if(This->Flags & SFLAG_DIBSECTION) {
|
|
/* Release the DC. No need to hold the critical section for the update
|
|
* Thread because this thread runs only on front buffers, but this method
|
|
* fails for render targets in the check above.
|
|
*/
|
|
SelectObject(This->hDC, This->dib.holdbitmap);
|
|
DeleteDC(This->hDC);
|
|
/* Release the DIB section */
|
|
DeleteObject(This->dib.DIBsection);
|
|
This->dib.bitmap_data = NULL;
|
|
This->resource.allocatedMemory = NULL;
|
|
This->hDC = NULL;
|
|
This->Flags &= ~SFLAG_DIBSECTION;
|
|
} else if(!(This->Flags & SFLAG_USERPTR)) {
|
|
release = This->resource.allocatedMemory;
|
|
}
|
|
This->resource.allocatedMemory = Mem;
|
|
This->Flags |= SFLAG_USERPTR | SFLAG_INSYSMEM;
|
|
|
|
/* Now free the old memory if any */
|
|
HeapFree(GetProcessHeap(), 0, release);
|
|
} else if(This->Flags & SFLAG_USERPTR) {
|
|
/* LockRect and GetDC will re-create the dib section and allocated memory */
|
|
This->resource.allocatedMemory = NULL;
|
|
This->Flags &= ~SFLAG_USERPTR;
|
|
}
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
/***************************
|
|
*
|
|
***************************/
|
|
static void WINAPI IWineGDISurfaceImpl_ModifyLocation(IWineD3DSurface *iface, DWORD flag, BOOL persistent) {
|
|
TRACE("(%p)->(%s, %s)\n", iface,
|
|
flag == SFLAG_INSYSMEM ? "SFLAG_INSYSMEM" : flag == SFLAG_INDRAWABLE ? "SFLAG_INDRAWABLE" : "SFLAG_INTEXTURE",
|
|
persistent ? "TRUE" : "FALSE");
|
|
/* GDI surfaces can be in system memory only */
|
|
if(flag != SFLAG_INSYSMEM) {
|
|
ERR("GDI Surface requested in gl %s memory\n", flag == SFLAG_INDRAWABLE ? "drawable" : "texture");
|
|
}
|
|
}
|
|
|
|
static HRESULT WINAPI IWineGDISurfaceImpl_LoadLocation(IWineD3DSurface *iface, DWORD flag, const RECT *rect) {
|
|
if(flag != SFLAG_INSYSMEM) {
|
|
ERR("GDI Surface requested to be copied to gl %s\n", flag == SFLAG_INTEXTURE ? "texture" : "drawable");
|
|
} else {
|
|
TRACE("Surface requested in surface memory\n");
|
|
}
|
|
return WINED3D_OK;
|
|
}
|
|
|
|
static WINED3DSURFTYPE WINAPI IWineGDISurfaceImpl_GetImplType(IWineD3DSurface *iface) {
|
|
return SURFACE_GDI;
|
|
}
|
|
|
|
static HRESULT WINAPI IWineGDISurfaceImpl_DrawOverlay(IWineD3DSurface *iface) {
|
|
FIXME("GDI surfaces can't draw overlays yet\n");
|
|
return E_FAIL;
|
|
}
|
|
|
|
/* FIXME: This vtable should not use any IWineD3DSurface* implementation functions,
|
|
* only IWineD3DBaseSurface and IWineGDISurface ones.
|
|
*/
|
|
const IWineD3DSurfaceVtbl IWineGDISurface_Vtbl =
|
|
{
|
|
/* IUnknown */
|
|
IWineD3DBaseSurfaceImpl_QueryInterface,
|
|
IWineD3DBaseSurfaceImpl_AddRef,
|
|
IWineGDISurfaceImpl_Release,
|
|
/* IWineD3DResource */
|
|
IWineD3DBaseSurfaceImpl_GetParent,
|
|
IWineD3DBaseSurfaceImpl_GetDevice,
|
|
IWineD3DBaseSurfaceImpl_SetPrivateData,
|
|
IWineD3DBaseSurfaceImpl_GetPrivateData,
|
|
IWineD3DBaseSurfaceImpl_FreePrivateData,
|
|
IWineD3DBaseSurfaceImpl_SetPriority,
|
|
IWineD3DBaseSurfaceImpl_GetPriority,
|
|
IWineGDISurfaceImpl_PreLoad,
|
|
IWineGDISurfaceImpl_UnLoad,
|
|
IWineD3DBaseSurfaceImpl_GetType,
|
|
/* IWineD3DSurface */
|
|
IWineD3DBaseSurfaceImpl_GetContainer,
|
|
IWineD3DBaseSurfaceImpl_GetDesc,
|
|
IWineGDISurfaceImpl_LockRect,
|
|
IWineGDISurfaceImpl_UnlockRect,
|
|
IWineGDISurfaceImpl_GetDC,
|
|
IWineGDISurfaceImpl_ReleaseDC,
|
|
IWineGDISurfaceImpl_Flip,
|
|
IWineD3DBaseSurfaceImpl_Blt,
|
|
IWineD3DBaseSurfaceImpl_GetBltStatus,
|
|
IWineD3DBaseSurfaceImpl_GetFlipStatus,
|
|
IWineD3DBaseSurfaceImpl_IsLost,
|
|
IWineD3DBaseSurfaceImpl_Restore,
|
|
IWineD3DBaseSurfaceImpl_BltFast,
|
|
IWineD3DBaseSurfaceImpl_GetPalette,
|
|
IWineD3DBaseSurfaceImpl_SetPalette,
|
|
IWineGDISurfaceImpl_RealizePalette,
|
|
IWineD3DBaseSurfaceImpl_SetColorKey,
|
|
IWineD3DBaseSurfaceImpl_GetPitch,
|
|
IWineGDISurfaceImpl_SetMem,
|
|
IWineD3DBaseSurfaceImpl_SetOverlayPosition,
|
|
IWineD3DBaseSurfaceImpl_GetOverlayPosition,
|
|
IWineD3DBaseSurfaceImpl_UpdateOverlayZOrder,
|
|
IWineD3DBaseSurfaceImpl_UpdateOverlay,
|
|
IWineD3DBaseSurfaceImpl_SetClipper,
|
|
IWineD3DBaseSurfaceImpl_GetClipper,
|
|
/* Internal use: */
|
|
IWineGDISurfaceImpl_AddDirtyRect,
|
|
IWineGDISurfaceImpl_LoadTexture,
|
|
IWineD3DBaseSurfaceImpl_BindTexture,
|
|
IWineGDISurfaceImpl_SaveSnapshot,
|
|
IWineD3DBaseSurfaceImpl_SetContainer,
|
|
IWineGDISurfaceImpl_GetGlDesc,
|
|
IWineD3DSurfaceImpl_GetData,
|
|
IWineD3DBaseSurfaceImpl_SetFormat,
|
|
IWineGDISurfaceImpl_PrivateSetup,
|
|
IWineGDISurfaceImpl_ModifyLocation,
|
|
IWineGDISurfaceImpl_LoadLocation,
|
|
IWineGDISurfaceImpl_GetImplType,
|
|
IWineGDISurfaceImpl_DrawOverlay
|
|
};
|