Module: wine Branch: master Commit: 329dfee70c35184329d0820a5e9edbbed8b49b37 URL: http://source.winehq.org/git/wine.git/?a=commit;h=329dfee70c35184329d0820a5e...
Author: Józef Kucia jkucia@codeweavers.com Date: Tue Mar 22 13:41:50 2016 +0100
d3d11/tests: Test render to depth texture.
Signed-off-by: Józef Kucia jkucia@codeweavers.com Signed-off-by: Henri Verbeet hverbeet@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/d3d11/tests/d3d11.c | 188 ++++++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 178 insertions(+), 10 deletions(-)
diff --git a/dlls/d3d11/tests/d3d11.c b/dlls/d3d11/tests/d3d11.c index 819c547..4953675 100644 --- a/dlls/d3d11/tests/d3d11.c +++ b/dlls/d3d11/tests/d3d11.c @@ -4139,20 +4139,13 @@ static void test_scissor(void) return float4(0.0, 1.0, 0.0, 1.0); } #endif - 0x43425844, 0xe70802a0, 0xee334047, 0x7bfd0c79, 0xaeff7804, 0x00000001, 0x000001b0, 0x00000005, - 0x00000034, 0x0000008c, 0x000000c0, 0x000000f4, 0x00000134, 0x46454452, 0x00000050, 0x00000000, - 0x00000000, 0x00000000, 0x0000001c, 0xffff0400, 0x00000100, 0x0000001c, 0x7263694d, 0x666f736f, - 0x52282074, 0x4c482029, 0x53204c53, 0x65646168, 0x6f432072, 0x6c69706d, 0x39207265, 0x2e30332e, - 0x30303239, 0x3336312e, 0xab003438, 0x4e475349, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, + 0x43425844, 0x30240e72, 0x012f250c, 0x8673c6ea, 0x392e4cec, 0x00000001, 0x000000d4, 0x00000003, + 0x0000002c, 0x00000060, 0x00000094, 0x4e475349, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x505f5653, 0x5449534f, 0x004e4f49, 0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x0000000f, 0x545f5653, 0x65677261, 0xabab0074, 0x52444853, 0x00000038, 0x00000040, 0x0000000e, 0x03000065, 0x001020f2, 0x00000000, 0x08000036, 0x001020f2, 0x00000000, 0x00004002, - 0x00000000, 0x3f800000, 0x00000000, 0x3f800000, 0x0100003e, 0x54415453, 0x00000074, 0x00000002, - 0x00000000, 0x00000000, 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000001, 0x00000000, - 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, - 0x00000000, 0x00000000, 0x00000002, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, - 0x00000000, 0x00000000, 0x00000000, 0x00000000, + 0x00000000, 0x3f800000, 0x00000000, 0x3f800000, 0x0100003e, };
if (!init_test_context(&test_context, NULL)) @@ -5362,6 +5355,180 @@ static void test_clear_depth_stencil_view(void) ok(!refcount, "Device has %u references left.\n", refcount); }
+static void test_draw_depth_only(void) +{ + ID3D11DepthStencilState *depth_stencil_state; + D3D11_DEPTH_STENCIL_DESC depth_stencil_desc; + struct d3d11_test_context test_context; + ID3D11PixelShader *ps_color, *ps_depth; + D3D11_TEXTURE2D_DESC texture_desc; + D3D11_BUFFER_DESC buffer_desc; + ID3D11DeviceContext *context; + ID3D11DepthStencilView *dsv; + struct texture_readback rb; + ID3D11Texture2D *texture; + ID3D11Device *device; + unsigned int i, j; + D3D11_VIEWPORT vp; + struct vec4 depth; + ID3D11Buffer *cb; + HRESULT hr; + + static const DWORD ps_color_code[] = + { +#if 0 + float4 main(float4 position : SV_POSITION) : SV_Target + { + return float4(0.0, 1.0, 0.0, 1.0); + } +#endif + 0x43425844, 0x30240e72, 0x012f250c, 0x8673c6ea, 0x392e4cec, 0x00000001, 0x000000d4, 0x00000003, + 0x0000002c, 0x00000060, 0x00000094, 0x4e475349, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, + 0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x505f5653, 0x5449534f, 0x004e4f49, + 0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003, + 0x00000000, 0x0000000f, 0x545f5653, 0x65677261, 0xabab0074, 0x52444853, 0x00000038, 0x00000040, + 0x0000000e, 0x03000065, 0x001020f2, 0x00000000, 0x08000036, 0x001020f2, 0x00000000, 0x00004002, + 0x00000000, 0x3f800000, 0x00000000, 0x3f800000, 0x0100003e, + }; + static const DWORD ps_depth_code[] = + { +#if 0 + float depth; + + float main() : SV_Depth + { + return depth; + } +#endif + 0x43425844, 0x91af6cd0, 0x7e884502, 0xcede4f54, 0x6f2c9326, 0x00000001, 0x000000b0, 0x00000003, + 0x0000002c, 0x0000003c, 0x00000070, 0x4e475349, 0x00000008, 0x00000000, 0x00000008, 0x4e47534f, + 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003, 0xffffffff, + 0x00000e01, 0x445f5653, 0x68747065, 0xababab00, 0x52444853, 0x00000038, 0x00000040, 0x0000000e, + 0x04000059, 0x00208e46, 0x00000000, 0x00000001, 0x02000065, 0x0000c001, 0x05000036, 0x0000c001, + 0x0020800a, 0x00000000, 0x00000000, 0x0100003e, + }; + + if (!init_test_context(&test_context, NULL)) + return; + + device = test_context.device; + context = test_context.immediate_context; + + buffer_desc.ByteWidth = sizeof(depth); + buffer_desc.Usage = D3D11_USAGE_DEFAULT; + buffer_desc.BindFlags = D3D11_BIND_CONSTANT_BUFFER; + buffer_desc.CPUAccessFlags = 0; + buffer_desc.MiscFlags = 0; + buffer_desc.StructureByteStride = 0; + + hr = ID3D11Device_CreateBuffer(device, &buffer_desc, NULL, &cb); + ok(SUCCEEDED(hr), "Failed to create constant buffer, hr %#x.\n", hr); + + texture_desc.Width = 640; + texture_desc.Height = 480; + texture_desc.MipLevels = 1; + texture_desc.ArraySize = 1; + texture_desc.Format = DXGI_FORMAT_D32_FLOAT; + texture_desc.SampleDesc.Count = 1; + texture_desc.SampleDesc.Quality = 0; + texture_desc.Usage = D3D11_USAGE_DEFAULT; + texture_desc.BindFlags = D3D11_BIND_DEPTH_STENCIL; + texture_desc.CPUAccessFlags = 0; + texture_desc.MiscFlags = 0; + + hr = ID3D11Device_CreateTexture2D(device, &texture_desc, NULL, &texture); + ok(SUCCEEDED(hr), "Failed to create texture, hr %#x.\n", hr); + + hr = ID3D11Device_CreateDepthStencilView(device, (ID3D11Resource *)texture, NULL, &dsv); + ok(SUCCEEDED(hr), "Failed to create depth stencil view, hr %#x.\n", hr); + + depth_stencil_desc.DepthEnable = TRUE; + depth_stencil_desc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ALL; + depth_stencil_desc.DepthFunc = D3D11_COMPARISON_LESS; + depth_stencil_desc.StencilEnable = FALSE; + + hr = ID3D11Device_CreateDepthStencilState(device, &depth_stencil_desc, &depth_stencil_state); + ok(SUCCEEDED(hr), "Failed to create depth stencil state, hr %#x.\n", hr); + + hr = ID3D11Device_CreatePixelShader(device, ps_color_code, sizeof(ps_color_code), NULL, &ps_color); + ok(SUCCEEDED(hr), "Failed to create pixel shader, hr %#x.\n", hr); + hr = ID3D11Device_CreatePixelShader(device, ps_depth_code, sizeof(ps_depth_code), NULL, &ps_depth); + ok(SUCCEEDED(hr), "Failed to create pixel shader, hr %#x.\n", hr); + + ID3D11DeviceContext_PSSetConstantBuffers(context, 0, 1, &cb); + ID3D11DeviceContext_PSSetShader(context, ps_color, NULL, 0); + ID3D11DeviceContext_OMSetRenderTargets(context, 0, NULL, dsv); + ID3D11DeviceContext_OMSetDepthStencilState(context, depth_stencil_state, 0); + + ID3D11DeviceContext_ClearDepthStencilView(context, dsv, D3D11_CLEAR_DEPTH, 1.0f, 0); + check_texture_float(texture, 1.0f, 1); + draw_quad(&test_context); + check_texture_float(texture, 0.0f, 1); + + ID3D11DeviceContext_PSSetShader(context, ps_depth, NULL, 0); + + depth.x = 0.7f; + ID3D11DeviceContext_UpdateSubresource(context, (ID3D11Resource *)cb, 0, NULL, &depth, 0, 0); + draw_quad(&test_context); + check_texture_float(texture, 0.0f, 1); + ID3D11DeviceContext_ClearDepthStencilView(context, dsv, D3D11_CLEAR_DEPTH, 1.0f, 0); + check_texture_float(texture, 1.0f, 1); + draw_quad(&test_context); + check_texture_float(texture, 0.7f, 1); + depth.x = 0.8f; + ID3D11DeviceContext_UpdateSubresource(context, (ID3D11Resource *)cb, 0, NULL, &depth, 0, 0); + draw_quad(&test_context); + check_texture_float(texture, 0.7f, 1); + depth.x = 0.5f; + ID3D11DeviceContext_UpdateSubresource(context, (ID3D11Resource *)cb, 0, NULL, &depth, 0, 0); + draw_quad(&test_context); + check_texture_float(texture, 0.5f, 1); + + ID3D11DeviceContext_ClearDepthStencilView(context, dsv, D3D11_CLEAR_DEPTH, 1.0f, 0); + depth.x = 0.1f; + for (i = 0; i < 4; ++i) + { + for (j = 0; j < 4; ++j) + { + depth.x = 1.0f / 16.0f * (j + 4 * i); + ID3D11DeviceContext_UpdateSubresource(context, (ID3D11Resource *)cb, 0, NULL, &depth, 0, 0); + + vp.TopLeftX = 160.0f * j; + vp.TopLeftY = 120.0f * i; + vp.Width = 160.0f; + vp.Height = 120.0f; + vp.MinDepth = 0.0f; + vp.MaxDepth = 1.0f; + ID3D11DeviceContext_RSSetViewports(context, 1, &vp); + + draw_quad(&test_context); + } + } + get_texture_readback(texture, &rb); + for (i = 0; i < 4; ++i) + { + for (j = 0; j < 4; ++j) + { + float obtained_depth, expected_depth; + + obtained_depth = get_readback_float(&rb, 80 + j * 160, 60 + i * 120); + expected_depth = 1.0f / 16.0f * (j + 4 * i); + ok(compare_float(obtained_depth, expected_depth, 1), + "Got unexpected depth %.8e at (%u, %u), expected %.8e.\n", + obtained_depth, j, i, expected_depth); + } + } + release_texture_readback(&rb); + + ID3D11Buffer_Release(cb); + ID3D11PixelShader_Release(ps_color); + ID3D11PixelShader_Release(ps_depth); + ID3D11DepthStencilView_Release(dsv); + ID3D11DepthStencilState_Release(depth_stencil_state); + ID3D11Texture2D_Release(texture); + release_test_context(&test_context); +} + static void test_cb_relative_addressing(void) { struct d3d11_test_context test_context; @@ -5594,5 +5761,6 @@ START_TEST(d3d11) test_multisample_init(); test_check_multisample_quality_levels(); test_clear_depth_stencil_view(); + test_draw_depth_only(); test_cb_relative_addressing(); }