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d3d10core/tests: Add a test for ddy. 

Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Matteo Bruni 2016-10-13 01:04:09 +02:00 committed by Alexandre Julliard
parent b545c1eb1c
commit e8bc4627fd
1 changed files with 163 additions and 0 deletions
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163
dlls/d3d10core/tests/device.c
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@ -9532,6 +9532,168 @@ static void test_required_format_support(void)
ok(!refcount, "Device has %u references left.\n", refcount);
}
static void test_ddy(void)
{
static const struct
{
struct vec4 position;
unsigned int color;
}
quad[] =
{
{{-1.0f, -1.0f, 0.0f, 1.0f}, 0x00ff0000},
{{-1.0f, 1.0f, 0.0f, 1.0f}, 0x0000ff00},
{{ 1.0f, -1.0f, 0.0f, 1.0f}, 0x00ff0000},
{{ 1.0f, 1.0f, 0.0f, 1.0f}, 0x0000ff00},
};
static const D3D10_INPUT_ELEMENT_DESC layout_desc[] =
{
{"SV_POSITION", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0},
{"COLOR", 0, DXGI_FORMAT_R8G8B8A8_UNORM, 0, 16, D3D10_INPUT_PER_VERTEX_DATA, 0},
};
#if 0
struct vs_data
{
float4 pos : SV_POSITION;
float4 color : COLOR;
};
void main(in struct vs_data vs_input, out struct vs_data vs_output)
{
vs_output.pos = vs_input.pos;
vs_output.color = vs_input.color;
}
#endif
static const DWORD vs_code[] =
{
0x43425844, 0xd5b32785, 0x35332906, 0x4d05e031, 0xf66a58af, 0x00000001, 0x00000144, 0x00000003,
0x0000002c, 0x00000080, 0x000000d4, 0x4e475349, 0x0000004c, 0x00000002, 0x00000008, 0x00000038,
0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000f0f, 0x00000044, 0x00000000, 0x00000000,
0x00000003, 0x00000001, 0x00000f0f, 0x505f5653, 0x5449534f, 0x004e4f49, 0x4f4c4f43, 0xabab0052,
0x4e47534f, 0x0000004c, 0x00000002, 0x00000008, 0x00000038, 0x00000000, 0x00000001, 0x00000003,
0x00000000, 0x0000000f, 0x00000044, 0x00000000, 0x00000000, 0x00000003, 0x00000001, 0x0000000f,
0x505f5653, 0x5449534f, 0x004e4f49, 0x4f4c4f43, 0xabab0052, 0x52444853, 0x00000068, 0x00010040,
0x0000001a, 0x0300005f, 0x001010f2, 0x00000000, 0x0300005f, 0x001010f2, 0x00000001, 0x04000067,
0x001020f2, 0x00000000, 0x00000001, 0x03000065, 0x001020f2, 0x00000001, 0x05000036, 0x001020f2,
0x00000000, 0x00101e46, 0x00000000, 0x05000036, 0x001020f2, 0x00000001, 0x00101e46, 0x00000001,
0x0100003e,
};
#if 0
struct ps_data
{
float4 pos : SV_POSITION;
float4 color : COLOR;
};
float4 main(struct ps_data ps_input) : SV_Target
{
return ddy(ps_input.color) * 240.0 + 0.5;
}
#endif
static const DWORD ps_code[] =
{
0x43425844, 0x423712f6, 0x786c59c2, 0xa6023c60, 0xb79faad2, 0x00000001, 0x00000138, 0x00000003,
0x0000002c, 0x00000080, 0x000000b4, 0x4e475349, 0x0000004c, 0x00000002, 0x00000008, 0x00000038,
0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x00000044, 0x00000000, 0x00000000,
0x00000003, 0x00000001, 0x00000f0f, 0x505f5653, 0x5449534f, 0x004e4f49, 0x4f4c4f43, 0xabab0052,
0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003,
0x00000000, 0x0000000f, 0x545f5653, 0x65677261, 0xabab0074, 0x52444853, 0x0000007c, 0x00000040,
0x0000001f, 0x03001062, 0x001010f2, 0x00000001, 0x03000065, 0x001020f2, 0x00000000, 0x02000068,
0x00000001, 0x0500000c, 0x001000f2, 0x00000000, 0x00101e46, 0x00000001, 0x0f000032, 0x001020f2,
0x00000000, 0x00100e46, 0x00000000, 0x00004002, 0x43700000, 0x43700000, 0x43700000, 0x43700000,
0x00004002, 0x3f000000, 0x3f000000, 0x3f000000, 0x3f000000, 0x0100003e,
};
static const float red[] = {1.0f, 0.0f, 0.0f, 1.0f};
struct d3d10core_test_context test_context;
D3D10_TEXTURE2D_DESC texture_desc;
ID3D10InputLayout *input_layout;
unsigned int stride, offset;
struct resource_readback rb;
ID3D10RenderTargetView *rtv;
ID3D10Texture2D *texture;
ID3D10VertexShader *vs;
ID3D10PixelShader *ps;
ID3D10Device *device;
ID3D10Buffer *vb;
DWORD color;
HRESULT hr;
if (!init_test_context(&test_context))
return;
device = test_context.device;
ID3D10Texture2D_GetDesc(test_context.backbuffer, &texture_desc);
hr = ID3D10Device_CreateTexture2D(device, &texture_desc, NULL, &texture);
ok(SUCCEEDED(hr), "Failed to create texture, hr %#x.\n", hr);
hr = ID3D10Device_CreateRenderTargetView(device, (ID3D10Resource *)texture, NULL, &rtv);
ok(SUCCEEDED(hr), "Failed to create render target view, hr %#x.\n", hr);
hr = ID3D10Device_CreateInputLayout(device, layout_desc, sizeof(layout_desc) / sizeof(*layout_desc),
vs_code, sizeof(vs_code), &input_layout);
ok(SUCCEEDED(hr), "Failed to create input layout, hr %#x.\n", hr);
vb = create_buffer(device, D3D10_BIND_VERTEX_BUFFER, sizeof(quad), quad);
hr = ID3D10Device_CreateVertexShader(device, vs_code, sizeof(vs_code), &vs);
ok(SUCCEEDED(hr), "Failed to create vertex shader, hr %#x.\n", hr);
ID3D10Device_IASetInputLayout(device, input_layout);
ID3D10Device_IASetPrimitiveTopology(device, D3D10_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
stride = sizeof(*quad);
offset = 0;
ID3D10Device_IASetVertexBuffers(device, 0, 1, &vb, &stride, &offset);
ID3D10Device_VSSetShader(device, vs);
hr = ID3D10Device_CreatePixelShader(device, ps_code, sizeof(ps_code), &ps);
ok(SUCCEEDED(hr), "Failed to create pixel shader, hr %#x.\n", hr);
ID3D10Device_PSSetShader(device, ps);
ID3D10Device_OMSetRenderTargets(device, 1, &rtv, NULL);
ID3D10Device_ClearRenderTargetView(device, rtv, red);
ID3D10Device_Draw(device, 4, 0);
get_texture_readback(texture, 0, &rb);
color = get_readback_color(&rb, 320, 190);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
color = get_readback_color(&rb, 255, 240);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
color = get_readback_color(&rb, 320, 240);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
color = get_readback_color(&rb, 385, 240);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
color = get_readback_color(&rb, 320, 290);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
release_resource_readback(&rb);
ID3D10Device_OMSetRenderTargets(device, 1, &test_context.backbuffer_rtv, NULL);
ID3D10Device_ClearRenderTargetView(device, test_context.backbuffer_rtv, red);
ID3D10Device_Draw(device, 4, 0);
get_texture_readback(test_context.backbuffer, 0, &rb);
color = get_readback_color(&rb, 320, 190);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
color = get_readback_color(&rb, 255, 240);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
color = get_readback_color(&rb, 320, 240);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
color = get_readback_color(&rb, 385, 240);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
color = get_readback_color(&rb, 320, 290);
ok(compare_color(color, 0x7fff007f, 1), "Got unexpected color 0x%08x.\n", color);
release_resource_readback(&rb);
ID3D10PixelShader_Release(ps);
ID3D10VertexShader_Release(vs);
ID3D10Buffer_Release(vb);
ID3D10InputLayout_Release(input_layout);
ID3D10Texture2D_Release(texture);
ID3D10RenderTargetView_Release(rtv);
release_test_context(&test_context);
}
START_TEST(device)
{
test_feature_level();
@ -9586,4 +9748,5 @@ START_TEST(device)
test_face_culling();
test_line_antialiasing_blending();
test_required_format_support();
test_ddy();
}