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/*
* Copyright (C) 2010 Travis Athougies
* Copyright (C) 2020 Zebediah Figura 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
*/
#define COBJMACROS
#include "wine/test.h"
#include "d3dx9.h"
#include "d3dcompiler.h"
#include <math.h>
static pD3DCompile ppD3DCompile;
static HRESULT (WINAPI *pD3DXGetShaderConstantTable)(const DWORD *byte_code, ID3DXConstantTable **constant_table);
struct vec2
{
float x, y;
};
struct vec4
{
float x, y, z, w;
};
#define compile_shader(a, b) compile_shader_(__LINE__, a, b)
static ID3D10Blob *compile_shader_(unsigned int line, const char *source, const char *target)
{
ID3D10Blob *blob = NULL, *errors = NULL;
HRESULT hr;
hr = ppD3DCompile(source, strlen(source), NULL, NULL, NULL, "main", target, 0, 0, &blob, &errors);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to compile shader, hr %#x.\n", hr);
if (errors)
{
if (winetest_debug > 1)
trace_(__FILE__, line)("%s\n", (char *)ID3D10Blob_GetBufferPointer(errors));
ID3D10Blob_Release(errors);
}
return blob;
}
static IDirect3DDevice9 *create_device(HWND window)
{
D3DPRESENT_PARAMETERS present_parameters =
{
.Windowed = TRUE,
.hDeviceWindow = window,
.SwapEffect = D3DSWAPEFFECT_DISCARD,
.BackBufferWidth = 640,
.BackBufferHeight = 480,
.BackBufferFormat = D3DFMT_A8R8G8B8,
};
IDirect3DDevice9 *device;
IDirect3DSurface9 *rt;
IDirect3D9 *d3d;
D3DCAPS9 caps;
HRESULT hr;
d3d = Direct3DCreate9(D3D_SDK_VERSION);
ok(!!d3d, "Failed to create a D3D object.\n");
hr = IDirect3D9_CreateDevice(d3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, window,
D3DCREATE_HARDWARE_VERTEXPROCESSING, &present_parameters, &device);
IDirect3D9_Release(d3d);
if (FAILED(hr))
{
skip("Failed to create a 3D device, hr %#x.\n", hr);
return NULL;
}
hr = IDirect3DDevice9_GetDeviceCaps(device, &caps);
ok(hr == D3D_OK, "Failed to get device caps, hr %#x.\n", hr);
if (caps.PixelShaderVersion < D3DPS_VERSION(2, 0) || caps.VertexShaderVersion < D3DVS_VERSION(2, 0))
{
skip("No shader model 2 support.\n");
IDirect3DDevice9_Release(device);
return NULL;
}
if (FAILED(hr = IDirect3DDevice9_CreateRenderTarget(device, 640, 480, D3DFMT_A32B32G32R32F,
D3DMULTISAMPLE_NONE, 0, FALSE, &rt, NULL)))
{
skip("Failed to create an A32B32G32R32F surface, hr %#x.\n", hr);
IDirect3DDevice9_Release(device);
return NULL;
}
ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
hr = IDirect3DDevice9_SetRenderTarget(device, 0, rt);
ok(hr == D3D_OK, "Failed to set render target, hr %#x.\n", hr);
IDirect3DSurface9_Release(rt);
return device;
}
struct test_context
{
IDirect3DDevice9 *device;
HWND window;
};
#define init_test_context(a) init_test_context_(__LINE__, a)
static BOOL init_test_context_(unsigned int line, struct test_context *context)
{
RECT rect = {0, 0, 640, 480};
AdjustWindowRect(&rect, WS_OVERLAPPEDWINDOW, FALSE);
context->window = CreateWindowA("static", "d3dcompiler_test", WS_OVERLAPPEDWINDOW,
0, 0, rect.right - rect.left, rect.bottom - rect.top, NULL, NULL, NULL, NULL);
ok(!!context->window, "Failed to create a window.\n");
if (!(context->device = create_device(context->window)))
{
DestroyWindow(context->window);
return FALSE;
}
return TRUE;
}
#define release_test_context(context) release_test_context_(__LINE__, context)
static void release_test_context_(unsigned int line, struct test_context *context)
{
ULONG ref = IDirect3DDevice9_Release(context->device);
ok_(__FILE__, line)(!ref, "Device has %u references left.\n", ref);
DestroyWindow(context->window);
}
#define draw_quad(device, ps_code) draw_quad_(__LINE__, device, ps_code)
static void draw_quad_(unsigned int line, IDirect3DDevice9 *device, ID3D10Blob *ps_code)
{
IDirect3DVertexDeclaration9 *vertex_declaration;
IDirect3DVertexShader9 *vs;
IDirect3DPixelShader9 *ps;
ID3D10Blob *vs_code;
HRESULT hr;
static const D3DVERTEXELEMENT9 decl_elements[] =
{
{0, 0, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0},
{0, 8, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0},
D3DDECL_END()
};
static const struct
{
struct vec2 position;
struct vec2 t0;
}
quad[] =
{
{{-1.0f, -1.0f}, {0.0f, 1.0f}},
{{-1.0f, 1.0f}, {0.0f, 0.0f}},
{{ 1.0f, -1.0f}, {1.0f, 1.0f}},
{{ 1.0f, 1.0f}, {1.0f, 0.0f}},
};
static const char vs_source[] =
"float4 main(float4 pos : POSITION, inout float2 texcoord : TEXCOORD0) : POSITION\n"
"{\n"
" return pos;\n"
"}";
hr = IDirect3DDevice9_CreateVertexDeclaration(device, decl_elements, &vertex_declaration);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to create vertex declaration, hr %#x.\n", hr);
hr = IDirect3DDevice9_SetVertexDeclaration(device, vertex_declaration);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to set vertex declaration, hr %#x.\n", hr);
vs_code = compile_shader(vs_source, "vs_2_0");
hr = IDirect3DDevice9_CreateVertexShader(device, ID3D10Blob_GetBufferPointer(vs_code), &vs);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to create vertex shader, hr %#x.\n", hr);
hr = IDirect3DDevice9_SetVertexShader(device, vs);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to set vertex shader, hr %#x.\n", hr);
hr = IDirect3DDevice9_CreatePixelShader(device, ID3D10Blob_GetBufferPointer(ps_code), &ps);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to create pixel shader, hr %#x.\n", hr);
hr = IDirect3DDevice9_SetPixelShader(device, ps);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to set pixel shader, hr %#x.\n", hr);
hr = IDirect3DDevice9_BeginScene(device);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to draw, hr %#x.\n", hr);
hr = IDirect3DDevice9_DrawPrimitiveUP(device, D3DPT_TRIANGLESTRIP, 2, quad, sizeof(*quad));
ok_(__FILE__, line)(hr == D3D_OK, "Failed to draw, hr %#x.\n", hr);
hr = IDirect3DDevice9_EndScene(device);
ok_(__FILE__, line)(hr == D3D_OK, "Failed to draw, hr %#x.\n", hr);
IDirect3DVertexDeclaration9_Release(vertex_declaration);
IDirect3DVertexShader9_Release(vs);
IDirect3DPixelShader9_Release(ps);
ID3D10Blob_Release(vs_code);
}
struct readback
{
IDirect3DSurface9 *surface;
D3DLOCKED_RECT rect;
};
static void init_readback(IDirect3DDevice9 *device, struct readback *rb)
{
IDirect3DSurface9 *rt;
D3DSURFACE_DESC desc;
HRESULT hr;
hr = IDirect3DDevice9Ex_GetRenderTarget(device, 0, &rt);
ok(hr == D3D_OK, "Failed to get render target, hr %#x.\n", hr);
hr = IDirect3DSurface9_GetDesc(rt, &desc);
ok(hr == D3D_OK, "Failed to get surface desc, hr %#x.\n", hr);
hr = IDirect3DDevice9Ex_CreateOffscreenPlainSurface(device, desc.Width, desc.Height,
desc.Format, D3DPOOL_SYSTEMMEM, &rb->surface, NULL);
ok(hr == D3D_OK, "Failed to create surface, hr %#x.\n", hr);
hr = IDirect3DDevice9Ex_GetRenderTargetData(device, rt, rb->surface);
ok(hr == D3D_OK, "Failed to get render target data, hr %#x.\n", hr);
hr = IDirect3DSurface9_LockRect(rb->surface, &rb->rect, NULL, D3DLOCK_READONLY);
ok(hr == D3D_OK, "Failed to lock surface, hr %#x.\n", hr);
IDirect3DSurface9_Release(rt);
}
static const struct vec4 *get_readback_vec4(const struct readback *rb, unsigned int x, unsigned int y)
{
return (struct vec4 *)((BYTE *)rb->rect.pBits + y * rb->rect.Pitch + x * sizeof(struct vec4));
}
static void release_readback(struct readback *rb)
{
IDirect3DSurface9_UnlockRect(rb->surface);
IDirect3DSurface9_Release(rb->surface);
}
static struct vec4 get_color_vec4(IDirect3DDevice9 *device, unsigned int x, unsigned int y)
{
struct readback rb;
struct vec4 ret;
init_readback(device, &rb);
ret = *get_readback_vec4(&rb, x, y);
release_readback(&rb);
return ret;
}
static BOOL compare_float(float f, float g, unsigned int ulps)
{
int x = *(int *)&f;
int y = *(int *)&g;
if (x < 0)
x = INT_MIN - x;
if (y < 0)
y = INT_MIN - y;
if (abs(x - y) > ulps)
return FALSE;
return TRUE;
}
static BOOL compare_vec4(const struct vec4 *vec, float x, float y, float z, float w, unsigned int ulps)
{
return compare_float(vec->x, x, ulps)
&& compare_float(vec->y, y, ulps)
&& compare_float(vec->z, z, ulps)
&& compare_float(vec->w, w, ulps);
}
static void test_swizzle(void)
{
static const D3DXVECTOR4 color = {0.0303f, 0.0f, 0.0f, 0.0202f};
struct test_context test_context;
ID3DXConstantTable *constants;
ID3D10Blob *ps_code = NULL;
IDirect3DDevice9 *device;
unsigned int i;
struct vec4 v;
HRESULT hr;
static const struct
{
const char *source;
struct vec4 color;
}
tests[] =
{
{
"uniform float4 color;\n"
"float4 main() : COLOR\n"
"{\n"
" float4 ret = color;\n"
" ret.gb = ret.ra;\n"
" ret.ra = float2(0.0101, 0.0404);\n"
" return ret;\n"
"}",
{0.0101f, 0.0303f, 0.0202f, 0.0404f}
},
{
"float4 main() : COLOR\n"
"{\n"
" float4 ret = float4(0.1, 0.2, 0.3, 0.4);\n"
" ret.wyz.yx = float2(0.5, 0.6).yx;\n"
" return ret;\n"
"}",
{0.1f, 0.6f, 0.3f, 0.5f}
},
{
"float4 main() : COLOR\n"
"{\n"
" float4 ret;\n"
" ret.zwyx = float4(0.1, 0.2, 0.3, 0.4);\n"
" return ret;\n"
"}",
{0.4f, 0.3f, 0.1f, 0.2f}
},
{
"float4 main() : COLOR\n"
"{\n"
" float4 ret;\n"
" ret.yw.y = 0.1;\n"
" ret.xzy.yz.y.x = 0.2;\n"
" ret.yzwx.yzwx.wz.y = 0.3;\n"
" ret.zxy.xyz.zxy.xy.y = 0.4;\n"
" return ret;\n"
"}",
{0.3f, 0.2f, 0.4f, 0.1f}
},
{
"float4 main() : COLOR\n"
"{\n"
" float4 ret;\n"
" ret.yxz.yx = float2(0.1, 0.2);\n"
" ret.w.x = 0.3;\n"
" ret.wzyx.zyx.yx.x = 0.4;\n"
" return ret;\n"
"}",
{0.1f, 0.2f, 0.4f, 0.3f}
},
{
"float4 main() : COLOR\n"
"{\n"
" float4 ret = float4(0.1, 0.2, 0.3, 0.4).ywxz.zyyz;\n"
" return ret;\n"
"}",
{0.1f, 0.4f, 0.4f, 0.1f}
},
{
"float4 main() : COLOR\n"
"{\n"
" float4 ret = float4(0.1, 0.2, 0.3, 0.4);\n"
" ret.yxwz = ret;\n"
" ret = ret.wyzx;\n"
" return ret;\n"
"}",
{0.3f, 0.1f, 0.4f, 0.2f}
},
{
"float4 main() : COLOR\n"
"{\n"
" float4 ret;\n"
" ret.xyzw.xyzw = float4(0.1, 0.2, 0.3, 0.4);\n"
" return ret;\n"
"}",
{0.1f, 0.2f, 0.3f, 0.4f}
},
};
if (!init_test_context(&test_context))
return;
device = test_context.device;
for (i = 0; i < ARRAY_SIZE(tests); ++i)
{
todo_wine ps_code = compile_shader(tests[i].source, "ps_2_0");
if (ps_code)
{
if (i == 0)
{
hr = pD3DXGetShaderConstantTable(ID3D10Blob_GetBufferPointer(ps_code), &constants);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetVector(constants, device, "color", &color);
ok(hr == D3D_OK, "Failed to set constant, hr %#x.\n", hr);
ID3DXConstantTable_Release(constants);
}
draw_quad(device, ps_code);
v = get_color_vec4(device, 0, 0);
ok(compare_vec4(&v, tests[i].color.x, tests[i].color.y, tests[i].color.z, tests[i].color.w, 0),
"Test %u: Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", i, v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
}
release_test_context(&test_context);
}
static void test_math(void)
{
struct test_context test_context;
ID3DXConstantTable *constants;
ID3D10Blob *ps_code = NULL;
IDirect3DDevice9 *device;
struct vec4 v;
HRESULT hr;
static const char ps_source[] =
"float4 main(uniform float u, uniform float v, uniform float w, uniform float x,\n"
" uniform float y, uniform float z): COLOR\n"
"{\n"
" return float4(x * y - z / w + --u / -v,\n"
" z * x / y + w / -v,\n"
" u + v - w,\n"
" x / y / w);\n"
"}";
if (!init_test_context(&test_context))
return;
device = test_context.device;
todo_wine ps_code = compile_shader(ps_source, "ps_2_0");
if (ps_code)
{
hr = pD3DXGetShaderConstantTable(ID3D10Blob_GetBufferPointer(ps_code), &constants);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetFloat(constants, device, "$u", 2.5f);
ok(hr == D3D_OK, "Failed to set constant, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetFloat(constants, device, "$v", 0.3f);
ok(hr == D3D_OK, "Failed to set constant, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetFloat(constants, device, "$w", 0.2f);
ok(hr == D3D_OK, "Failed to set constant, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetFloat(constants, device, "$x", 0.7f);
ok(hr == D3D_OK, "Failed to set constant, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetFloat(constants, device, "$y", 0.1f);
ok(hr == D3D_OK, "Failed to set constant, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetFloat(constants, device, "$z", 1.5f);
ok(hr == D3D_OK, "Failed to set constant, hr %#x.\n", hr);
ID3DXConstantTable_Release(constants);
draw_quad(device, ps_code);
v = get_color_vec4(device, 0, 0);
ok(compare_vec4(&v, -12.43f, 9.833333f, 1.6f, 35.0f, 1),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_conditionals(void)
{
struct test_context test_context;
ID3D10Blob *ps_code = NULL;
IDirect3DDevice9 *device;
const struct vec4 *v;
struct readback rb;
unsigned int i;
static const char ps_if_source[] =
"float4 main(float2 pos : TEXCOORD0) : COLOR\n"
"{\n"
" if((pos.x * 640.0) > 200.0)\n"
" return float4(0.1, 0.2, 0.3, 0.4);\n"
" else\n"
" return float4(0.9, 0.8, 0.7, 0.6);\n"
"}";
static const char ps_ternary_source[] =
"float4 main(float2 pos : TEXCOORD0) : COLOR\n"
"{\n"
" return (pos.x < 0.5 ? float4(0.5, 0.25, 0.5, 0.75) : float4(0.6, 0.8, 0.1, 0.2));\n"
"}";
if (!init_test_context(&test_context))
return;
device = test_context.device;
todo_wine ps_code = compile_shader(ps_if_source, "ps_2_0");
if (ps_code)
{
draw_quad(device, ps_code);
init_readback(device, &rb);
for (i = 0; i < 200; i += 40)
{
v = get_readback_vec4(&rb, i, 0);
ok(compare_vec4(v, 0.9f, 0.8f, 0.7f, 0.6f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v->x, v->y, v->z, v->w);
}
for (i = 240; i < 640; i += 40)
{
v = get_readback_vec4(&rb, i, 0);
ok(compare_vec4(v, 0.1f, 0.2f, 0.3f, 0.4f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v->x, v->y, v->z, v->w);
}
release_readback(&rb);
ID3D10Blob_Release(ps_code);
}
todo_wine ps_code = compile_shader(ps_ternary_source, "ps_2_0");
if (ps_code)
{
draw_quad(device, ps_code);
init_readback(device, &rb);
for (i = 0; i < 320; i += 40)
{
v = get_readback_vec4(&rb, i, 0);
ok(compare_vec4(v, 0.5f, 0.25f, 0.5f, 0.75f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v->x, v->y, v->z, v->w);
}
for (i = 360; i < 640; i += 40)
{
v = get_readback_vec4(&rb, i, 0);
ok(compare_vec4(v, 0.6f, 0.8f, 0.1f, 0.2f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v->x, v->y, v->z, v->w);
}
release_readback(&rb);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_float_vectors(void)
{
struct test_context test_context;
ID3DXConstantTable *constants;
ID3D10Blob *ps_code = NULL;
IDirect3DDevice9 *device;
struct vec4 v;
HRESULT hr;
static const char ps_indexing_source[] =
"float4 main() : COLOR\n"
"{\n"
" float4 color;\n"
" color[0] = 0.020;\n"
" color[1] = 0.245;\n"
" color[2] = 0.351;\n"
" color[3] = 1.0;\n"
" return color;\n"
"}";
/* A uniform index is used so that the compiler can't optimize. */
static const char ps_uniform_indexing_source[] =
"uniform int i;\n"
"float4 main() : COLOR\n"
"{\n"
" float4 color = float4(0.5, 0.4, 0.3, 0.2);\n"
" color.g = color[i];\n"
" color.b = 0.8;\n"
" return color;\n"
"}";
if (!init_test_context(&test_context))
return;
device = test_context.device;
todo_wine ps_code = compile_shader(ps_indexing_source, "ps_2_0");
if (ps_code)
{
draw_quad(device, ps_code);
v = get_color_vec4(device, 0, 0);
ok(compare_vec4(&v, 0.02f, 0.245f, 0.351f, 1.0f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
todo_wine ps_code = compile_shader(ps_uniform_indexing_source, "ps_2_0");
if (ps_code)
{
hr = pD3DXGetShaderConstantTable(ID3D10Blob_GetBufferPointer(ps_code), &constants);
ok(hr == D3D_OK, "Failed to get constants, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetInt(constants, device, "i", 2);
ok(hr == D3D_OK, "Failed to set constant, hr %#x.\n", hr);
ID3DXConstantTable_Release(constants);
draw_quad(device, ps_code);
v = get_color_vec4(device, 0, 0);
ok(compare_vec4(&v, 0.5f, 0.3f, 0.8f, 0.2f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_trig(void)
{
struct test_context test_context;
ID3D10Blob *ps_code = NULL;
IDirect3DDevice9 *device;
const struct vec4 *v;
struct readback rb;
unsigned int i;
static const char ps_source[] =
"float4 main(float x : TEXCOORD0) : COLOR\n"
"{\n"
" const float pi2 = 6.2831853;\n"
" float calcd_sin = (sin(x * pi2) + 1)/2;\n"
" float calcd_cos = (cos(x * pi2) + 1)/2;\n"
" return float4(calcd_sin, calcd_cos, 0, 0);\n"
"}";
if (!init_test_context(&test_context))
return;
device = test_context.device;
todo_wine ps_code = compile_shader(ps_source, "ps_2_0");
if (ps_code)
{
draw_quad(device, ps_code);
init_readback(device, &rb);
for (i = 0; i < 32; ++i)
{
float expect_x = (sinf(i * 2 * M_PI / 32) + 1.0f) / 2.0f;
float expect_y = (cosf(i * 2 * M_PI / 32) + 1.0f) / 2.0f;
v = get_readback_vec4(&rb, i * 640 / 32, 0);
ok(compare_vec4(v, expect_x, expect_y, 0.0f, 0.0f, 4096),
"Test %u: Got {%.8e, %.8e, %.8e, %.8e}, expected {%.8e, %.8e, %.8e, %.8e}.\n",
i, v->x, v->y, v->z, v->w, expect_x, expect_y, 0.0f, 0.0f);
}
release_readback(&rb);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_comma(void)
{
struct test_context test_context;
ID3D10Blob *ps_code = NULL;
struct vec4 v;
static const char ps_source[] =
"float4 main(float x: TEXCOORD0): COLOR\n"
"{\n"
" float4 ret;\n"
" return (ret = float4(0.1, 0.2, 0.3, 0.4)), ret + 0.5;\n"
"}";
if (!init_test_context(&test_context))
return;
todo_wine ps_code = compile_shader(ps_source, "ps_2_0");
if (ps_code)
{
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 0, 0);
ok(compare_vec4(&v, 0.6f, 0.7f, 0.8f, 0.9f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_return(void)
{
struct test_context test_context;
ID3D10Blob *ps_code = NULL;
struct vec4 v;
static const char *void_source =
"void main(float x : TEXCOORD0, out float4 ret : COLOR)\n"
"{\n"
" ret = float4(0.1, 0.2, 0.3, 0.4);\n"
" return;\n"
" ret = float4(0.5, 0.6, 0.7, 0.8);\n"
"}";
static const char *implicit_conversion_source =
"float4 main(float x : TEXCOORD0) : COLOR\n"
"{\n"
" return float2x2(0.4, 0.3, 0.2, 0.1);\n"
"}";
if (!init_test_context(&test_context))
return;
todo_wine ps_code = compile_shader(void_source, "ps_2_0");
if (ps_code)
{
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 0, 0);
ok(compare_vec4(&v, 0.1f, 0.2f, 0.3f, 0.4f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
todo_wine ps_code = compile_shader(implicit_conversion_source, "ps_2_0");
if (ps_code)
{
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 0, 0);
ok(compare_vec4(&v, 0.4f, 0.3f, 0.2f, 0.1f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_array_dimensions(void)
{
struct test_context test_context;
ID3D10Blob *ps_code = NULL;
struct vec4 v;
static const char shader[] =
"float4 main(float x : TEXCOORD0) : COLOR\n"
"{\n"
" const int dim = 4;\n"
" float a[2 * 2] = {0.1, 0.2, 0.3, 0.4};\n"
" float b[4.1] = a;\n"
" float c[dim] = b;\n"
" float d[true] = {c[0]};\n"
" float e[65536];\n"
" return float4(d[0], c[0], c[1], c[3]);\n"
"}";
if (!init_test_context(&test_context))
return;
todo_wine ps_code = compile_shader(shader, "ps_2_0");
if (ps_code)
{
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 0, 0);
ok(compare_vec4(&v, 0.1f, 0.1f, 0.2f, 0.4f, 0),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_majority(void)
{
static const D3DXMATRIX matrix = {{{0.1, 0.2, 0.0, 0.0, 0.3, 0.4}}};
struct test_context test_context;
ID3DXConstantTable *constants;
ID3D10Blob *ps_code = NULL;
IDirect3DDevice9 *device;
struct vec4 v;
HRESULT hr;
static const char ps_typedef_source[] =
"typedef float2x2 matrix_t;\n"
"typedef row_major matrix_t row_matrix_t;\n"
"typedef column_major matrix_t col_matrix_t;\n"
"uniform row_matrix_t r;\n"
"uniform col_matrix_t c;\n"
"float4 main() : COLOR\n"
"{\n"
" float4 ret;\n"
" ret.xy = mul(r, float2(0.5, 0.6));\n"
" ret.zw = mul(c, float2(0.5, 0.6));\n"
" return ret;\n"
"}";
static const char ps_default_source[] =
"#pragma pack_matrix(row_major)\n"
"uniform float2x2 r;\n"
"#pragma pack_matrix(column_major)\n"
"uniform float2x2 c;\n"
"float4 main() : COLOR\n"
"{\n"
" float4 ret;\n"
" ret.xy = mul(r, float2(0.5, 0.6));\n"
" ret.zw = mul(c, float2(0.5, 0.6));\n"
" return ret;\n"
"}";
if (!init_test_context(&test_context))
return;
device = test_context.device;
todo_wine ps_code = compile_shader(ps_typedef_source, "ps_2_0");
if (ps_code)
{
hr = pD3DXGetShaderConstantTable(ID3D10Blob_GetBufferPointer(ps_code), &constants);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetMatrix(constants, device, "r", &matrix);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetMatrix(constants, device, "c", &matrix);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
ID3DXConstantTable_Release(constants);
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 0, 0);
ok(compare_vec4(&v, 0.17f, 0.39f, 0.17f, 0.39f, 1),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
todo_wine ps_code = compile_shader(ps_default_source, "ps_2_0");
if (ps_code)
{
hr = pD3DXGetShaderConstantTable(ID3D10Blob_GetBufferPointer(ps_code), &constants);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetMatrix(constants, device, "r", &matrix);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetMatrix(constants, device, "c", &matrix);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
ID3DXConstantTable_Release(constants);
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 0, 0);
ok(compare_vec4(&v, 0.17f, 0.39f, 0.17f, 0.39f, 1),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_struct_assignment(void)
{
struct test_context test_context;
ID3D10Blob *ps_code = NULL;
struct vec4 v;
static const char ps_source[] =
"struct apple\n"
"{\n"
" struct\n"
" {\n"
" float4 a;\n"
" } m;\n"
" float4 b;\n"
"};\n"
"float4 main() : COLOR\n"
"{\n"
" struct apple q, r, s;\n"
" q.m.a = float4(0.1, 0.2, 0.3, 0.4);\n"
" q.b = float4(0.5, 0.1, 0.4, 0.5);\n"
" s = r = q;\n"
" return s.m.a + s.b;\n"
"}";
if (!init_test_context(&test_context))
return;
todo_wine ps_code = compile_shader(ps_source, "ps_2_0");
if (ps_code)
{
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 0, 0);
ok(compare_vec4(&v, 0.6f, 0.3f, 0.7f, 0.9f, 1),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_struct_semantics(void)
{
struct test_context test_context;
ID3D10Blob *ps_code = NULL;
struct vec4 v;
static const char ps_source[] =
"struct input\n"
"{\n"
" struct\n"
" {\n"
" float4 texcoord : TEXCOORD0;\n"
" } m;\n"
"};\n"
"struct output\n"
"{\n"
" struct\n"
" {\n"
" float4 color : COLOR;\n"
" } m;\n"
"};\n"
"struct output main(struct input i)\n"
"{\n"
" struct output o;\n"
" o.m.color = i.m.texcoord;\n"
" return o;\n"
"}";
if (!init_test_context(&test_context))
return;
todo_wine ps_code = compile_shader(ps_source, "ps_2_0");
if (ps_code)
{
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 64, 48);
todo_wine ok(compare_vec4(&v, 0.1f, 0.1f, 0.0f, 0.0f, 4096),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
v = get_color_vec4(test_context.device, 320, 240);
todo_wine ok(compare_vec4(&v, 0.5f, 0.5f, 0.0f, 0.0f, 4096),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void test_global_initializer(void)
{
struct test_context test_context;
ID3DXConstantTable *constants;
ID3D10Blob *ps_code = NULL;
struct vec4 v;
HRESULT hr;
static const char ps_source[] =
"float myfunc()\n"
"{\n"
" return 0.6;\n"
"}\n"
"static float sf = myfunc() + 0.2;\n"
"uniform float uf = 0.2;\n"
"float4 main() : COLOR\n"
"{\n"
" return float4(sf, uf, 0, 0);\n"
"}";
if (!init_test_context(&test_context))
return;
todo_wine ps_code = compile_shader(ps_source, "ps_2_0");
if (ps_code)
{
hr = pD3DXGetShaderConstantTable(ID3D10Blob_GetBufferPointer(ps_code), &constants);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
hr = ID3DXConstantTable_SetDefaults(constants, test_context.device);
ok(hr == D3D_OK, "Failed to get constant table, hr %#x.\n", hr);
ID3DXConstantTable_Release(constants);
draw_quad(test_context.device, ps_code);
v = get_color_vec4(test_context.device, 0, 0);
todo_wine ok(compare_vec4(&v, 0.8f, 0.2f, 0.0f, 0.0f, 4096),
"Got unexpected value {%.8e, %.8e, %.8e, %.8e}.\n", v.x, v.y, v.z, v.w);
ID3D10Blob_Release(ps_code);
}
release_test_context(&test_context);
}
static void check_constant_desc(const char *prefix, const D3DXCONSTANT_DESC *desc,
const D3DXCONSTANT_DESC *expect, BOOL nonzero_defaultvalue)
{
ok(!strcmp(desc->Name, expect->Name), "%s: got Name %s.\n", prefix, debugstr_a(desc->Name));
ok(desc->RegisterSet == expect->RegisterSet, "%s: got RegisterSet %#x.\n", prefix, desc->RegisterSet);
ok(desc->RegisterCount == expect->RegisterCount, "%s: got RegisterCount %u.\n", prefix, desc->RegisterCount);
ok(desc->Class == expect->Class, "%s: got Class %#x.\n", prefix, desc->Class);
ok(desc->Type == expect->Type, "%s: got Type %#x.\n", prefix, desc->Type);
ok(desc->Rows == expect->Rows, "%s: got Rows %u.\n", prefix, desc->Rows);
ok(desc->Columns == expect->Columns, "%s: got Columns %u.\n", prefix, desc->Columns);
ok(desc->Elements == expect->Elements, "%s: got Elements %u.\n", prefix, desc->Elements);
ok(desc->StructMembers == expect->StructMembers, "%s: got StructMembers %u.\n", prefix, desc->StructMembers);
ok(desc->Bytes == expect->Bytes, "%s: got Bytes %u.\n", prefix, desc->Bytes);
ok(!!desc->DefaultValue == nonzero_defaultvalue, "%s: got DefaultValue %p.\n", prefix, desc->DefaultValue);
}
static void test_constant_table(void)
{
static const char *source =
"typedef float3x3 matrix_t;\n"
"struct matrix_record { float3x3 a; } dummy;\n"
"uniform float4 a;\n"
"uniform float b;\n"
"uniform float unused;\n"
"uniform float3x1 c;\n"
"uniform row_major float3x1 d;\n"
"uniform uint e;\n"
"uniform struct\n"
"{\n"
" float2x2 a;\n"
" float b[2];\n"
" float c;\n"
"#pragma pack_matrix(row_major)\n"
" float2x2 d;\n"
"} f;\n"
"uniform float2 g[5];\n"
"uniform matrix_t i;\n"
"uniform struct matrix_record j;\n"
"uniform matrix<float,3,1> k;\n"
"float4 main(uniform float4 h) : COLOR\n"
"{\n"
" return a + b + c._31 + d._31 + f.d._22 + g[e].x + h + i._33 + j.a._33 + k._31;\n"
"}";
D3DXCONSTANTTABLE_DESC table_desc;
ID3DXConstantTable *constants;
ID3D10Blob *ps_code = NULL;
D3DXHANDLE handle, field;
D3DXCONSTANT_DESC desc;
unsigned int i, j;
HRESULT hr;
UINT count;
static const D3DXCONSTANT_DESC expect_constants[] =
{
{"$h", D3DXRS_FLOAT4, 0, 1, D3DXPC_VECTOR, D3DXPT_FLOAT, 1, 4, 1, 0, 16},
{"a", D3DXRS_FLOAT4, 0, 1, D3DXPC_VECTOR, D3DXPT_FLOAT, 1, 4, 1, 0, 16},
{"b", D3DXRS_FLOAT4, 0, 1, D3DXPC_SCALAR, D3DXPT_FLOAT, 1, 1, 1, 0, 4},
{"c", D3DXRS_FLOAT4, 0, 1, D3DXPC_MATRIX_COLUMNS, D3DXPT_FLOAT, 3, 1, 1, 0, 12},
{"d", D3DXRS_FLOAT4, 0, 3, D3DXPC_MATRIX_ROWS, D3DXPT_FLOAT, 3, 1, 1, 0, 12},
{"e", D3DXRS_FLOAT4, 0, 1, D3DXPC_SCALAR, D3DXPT_INT, 1, 1, 1, 0, 4},
{"f", D3DXRS_FLOAT4, 0, 7, D3DXPC_STRUCT, D3DXPT_VOID, 1, 11, 1, 4, 44},
{"g", D3DXRS_FLOAT4, 0, 5, D3DXPC_VECTOR, D3DXPT_FLOAT, 1, 2, 5, 0, 40},
{"i", D3DXRS_FLOAT4, 0, 3, D3DXPC_MATRIX_ROWS, D3DXPT_FLOAT, 3, 3, 1, 0, 36},
{"j", D3DXRS_FLOAT4, 0, 3, D3DXPC_STRUCT, D3DXPT_VOID, 1, 9, 1, 1, 36},
{"k", D3DXRS_FLOAT4, 0, 3, D3DXPC_MATRIX_ROWS, D3DXPT_FLOAT, 3, 1, 1, 0, 12},
};
static const D3DXCONSTANT_DESC expect_fields_f[] =
{
{"a", D3DXRS_FLOAT4, 0, 2, D3DXPC_MATRIX_COLUMNS, D3DXPT_FLOAT, 2, 2, 1, 0, 16},
{"b", D3DXRS_FLOAT4, 0, 2, D3DXPC_SCALAR, D3DXPT_FLOAT, 1, 1, 2, 0, 8},
{"c", D3DXRS_FLOAT4, 0, 1, D3DXPC_SCALAR, D3DXPT_FLOAT, 1, 1, 1, 0, 4},
{"d", D3DXRS_FLOAT4, 0, 2, D3DXPC_MATRIX_ROWS, D3DXPT_FLOAT, 2, 2, 1, 0, 16},
};
static const D3DXCONSTANT_DESC expect_fields_j =
{"a", D3DXRS_FLOAT4, 0, 3, D3DXPC_MATRIX_COLUMNS, D3DXPT_FLOAT, 3, 3, 1, 0, 36};
todo_wine ps_code = compile_shader(source, "ps_2_0");
if (!ps_code)
return;
hr = pD3DXGetShaderConstantTable(ID3D10Blob_GetBufferPointer(ps_code), &constants);
ok(hr == D3D_OK, "Got hr %#x.\n", hr);
hr = ID3DXConstantTable_GetDesc(constants, &table_desc);
ok(hr == D3D_OK, "Got hr %#x.\n", hr);
ok(table_desc.Version == D3DPS_VERSION(2, 0), "Got Version %#x.\n", table_desc.Version);
ok(table_desc.Constants == ARRAY_SIZE(expect_constants), "Got %u constants.\n", table_desc.Constants);
for (i = 0; i < table_desc.Constants; ++i)
{
char prefix[30];
handle = ID3DXConstantTable_GetConstant(constants, NULL, i);
ok(!!handle, "Failed to get constant.\n");
memset(&desc, 0xcc, sizeof(desc));
count = 1;
hr = ID3DXConstantTable_GetConstantDesc(constants, handle, &desc, &count);
ok(hr == D3D_OK, "Got hr %#x.\n", hr);
ok(count == 1, "Got count %u.\n", count);
sprintf(prefix, "Test %u", i);
check_constant_desc(prefix, &desc, &expect_constants[i], FALSE);
if (!strcmp(desc.Name, "f"))
{
for (j = 0; j < ARRAY_SIZE(expect_fields_f); ++j)
{
field = ID3DXConstantTable_GetConstant(constants, handle, j);
ok(!!field, "Failed to get constant.\n");
memset(&desc, 0xcc, sizeof(desc));
count = 1;
hr = ID3DXConstantTable_GetConstantDesc(constants, field, &desc, &count);
ok(hr == D3D_OK, "Got hr %#x.\n", hr);
ok(count == 1, "Got count %u.\n", count);
sprintf(prefix, "Test %u, %u", i, j);
check_constant_desc(prefix, &desc, &expect_fields_f[j], !!j);
}
}
else if (!strcmp(desc.Name, "j"))
{
field = ID3DXConstantTable_GetConstant(constants, handle, 0);
ok(!!field, "Failed to get constant.\n");
memset(&desc, 0xcc, sizeof(desc));
count = 1;
hr = ID3DXConstantTable_GetConstantDesc(constants, field, &desc, &count);
ok(hr == D3D_OK, "Got hr %#x.\n", hr);
ok(count == 1, "Got count %u.\n", count);
sprintf(prefix, "Test %u", i);
check_constant_desc(prefix, &desc, &expect_fields_j, FALSE);
}
}
ID3DXConstantTable_Release(constants);
ID3D10Blob_Release(ps_code);
}
static void test_fail(void)
{
static const char *tests[] =
{
/* 0 */
"float4 test() : SV_TARGET\n"
"{\n"
" return y;\n"
"}",
"float4 test() : SV_TARGET\n"
"{\n"
" float4 x = float4(0, 0, 0, 0);\n"
" x.xzzx = float4(1, 2, 3, 4);\n"
" return x;\n"
"}",
"float4 test(float2 pos: TEXCOORD0) : SV_TARGET\n"
"{\n"
" float4 x = pos;\n"
" return x;\n"
"}",
"float4 test(float2 pos, TEXCOORD0) ; SV_TARGET\n"
"{\n"
" pos = float4 x;\n"
" mul(float4(5, 4, 3, 2), mvp) = x;\n"
" return float4;\n"
"}",
"float4 563r(float2 45s: TEXCOORD0) : SV_TARGET\n"
"{\n"
" float2 x = 45s;\n"
" return float4(x.x, x.y, 0, 0);\n"
"}",
/* 5 */
"float4 test() : SV_TARGET\n"
"{\n"
" struct { int b,c; } x = {0};\n"
" return y;\n"
"}",
"float4 test() : SV_TARGET\n"
"{\n"
" struct {} x = {};\n"
" return y;\n"
"}",
"float4 test(float2 pos : TEXCOORD0) : SV_TARGET\n"
"{\n"
" return;\n"
"}",
"void test(float2 pos : TEXCOORD0)\n"
"{\n"
" return pos;\n"
"}",
"float4 test(float2 pos : TEXCOORD0) : SV_TARGET\n"
"{\n"
" return pos;\n"
"}",
/* 10 */
"float4 test(float2 pos: TEXCOORD0) : SV_TARGET\n"
"{\n"
" float a[0];\n"
" return float4(0, 0, 0, 0);\n"
"}",
"float4 test(float2 pos: TEXCOORD0) : SV_TARGET\n"
"{\n"
" float a[65537];\n"
" return float4(0, 0, 0, 0);\n"
"}",
"float4 test(float2 pos: TEXCOORD0) : SV_TARGET\n"
"{\n"
" int x;\n"
" float a[(x = 2)];\n"
" return float4(0, 0, 0, 0);\n"
"}",
"uniform float4 test() : SV_TARGET\n"
"{\n"
" return float4(0, 0, 0, 0);\n"
"}",
"typedef row_major float4x4 matrix_t;\n"
"typedef column_major matrix_t matrix2_t;\n"
"float4 test() : SV_TARGET\n"
"{\n"
" return float4(0, 0, 0, 0);\n"
"}",
/* 15 */
"float4 test()\n"
"{\n"
" return float4(0, 0, 0, 0);\n"
"}",
"float4 test(out float4 o : SV_TARGET)\n"
"{\n"
" o = float4(1, 1, 1, 1);\n"
" return float4(0, 0, 0, 0);\n"
"}",
"struct {float4 a;};\n"
"float4 test() : SV_TARGET\n"
"{\n"
" return float4(0, 0, 0, 0);\n"
"}",
};
static const char *targets[] = {"ps_2_0", "ps_3_0", "ps_4_0"};
ID3D10Blob *compiled, *errors;
unsigned int i, j;
HRESULT hr;
for (j = 0; j < ARRAY_SIZE(targets); ++j)
{
for (i = 0; i < ARRAY_SIZE(tests); ++i)
{
compiled = errors = NULL;
hr = ppD3DCompile(tests[i], strlen(tests[i]), NULL, NULL, NULL, "test", targets[j], 0, 0, &compiled, &errors);
ok(hr == E_FAIL, "Test %u, target %s, got unexpected hr %#x.\n", i, targets[j], hr);
ok(!!errors, "Test %u, target %s, expected non-NULL error blob.\n", i, targets[j]);
ok(!compiled, "Test %u, target %s, expected no compiled shader blob.\n", i, targets[j]);
ID3D10Blob_Release(errors);
}
}
}
static BOOL load_d3dcompiler(void)
{
HMODULE module;
#if D3D_COMPILER_VERSION == 47
if (!(module = LoadLibraryA("d3dcompiler_47.dll"))) return FALSE;
#else
if (!(module = LoadLibraryA("d3dcompiler_43.dll"))) return FALSE;
#endif
ppD3DCompile = (void*)GetProcAddress(module, "D3DCompile");
return TRUE;
}
START_TEST(hlsl_d3d9)
{
HMODULE mod;
if (!load_d3dcompiler())
{
win_skip("Could not load DLL.\n");
return;
}
if (!(mod = LoadLibraryA("d3dx9_36.dll")))
{
win_skip("Failed to load d3dx9_36.dll.\n");
return;
}
pD3DXGetShaderConstantTable = (void *)GetProcAddress(mod, "D3DXGetShaderConstantTable");
test_swizzle();
test_math();
test_conditionals();
test_float_vectors();
test_trig();
test_comma();
test_return();
test_array_dimensions();
test_majority();
test_struct_assignment();
test_struct_semantics();
test_global_initializer();
test_constant_table();
test_fail();
}
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