Module: wine Branch: master Commit: a7461d38e2db43c0fb2e287555cfa5381b308b78 URL: http://source.winehq.org/git/wine.git/?a=commit;h=a7461d38e2db43c0fb2e287555...
Author: Józef Kucia jkucia@codeweavers.com Date: Wed Dec 6 11:00:40 2017 +0100
d3d11/tests: Add test for initial depth stencil state.
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 | 77 ++++++++++++++++++++++++++++++++++-------------- 1 file changed, 55 insertions(+), 22 deletions(-)
diff --git a/dlls/d3d11/tests/d3d11.c b/dlls/d3d11/tests/d3d11.c index 330f201..705be4f 100644 --- a/dlls/d3d11/tests/d3d11.c +++ b/dlls/d3d11/tests/d3d11.c @@ -11788,10 +11788,61 @@ static void test_clear_buffer_unordered_access_view(void) ok(!refcount, "Device has %u references left.\n", refcount); }
+static void test_initial_depth_stencil_state(void) +{ + static const struct vec4 green = {0.0f, 1.0f, 0.0f, 1.0f}; + static const struct vec4 red = {1.0f, 0.0f, 0.0f, 1.0f}; + static const float white[] = {1.0f, 1.0f, 1.0f, 1.0f}; + struct d3d11_test_context test_context; + D3D11_TEXTURE2D_DESC texture_desc; + ID3D11DeviceContext *context; + ID3D11DepthStencilView *dsv; + ID3D11Texture2D *texture; + ID3D11Device *device; + unsigned int count; + D3D11_VIEWPORT vp; + HRESULT hr; + + if (!init_test_context(&test_context, NULL)) + return; + + device = test_context.device; + context = test_context.immediate_context; + + ID3D11Texture2D_GetDesc(test_context.backbuffer, &texture_desc); + texture_desc.Format = DXGI_FORMAT_D32_FLOAT; + texture_desc.BindFlags = D3D11_BIND_DEPTH_STENCIL; + 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); + + ID3D11DeviceContext_OMSetRenderTargets(context, 1, &test_context.backbuffer_rtv, dsv); + + count = 1; + ID3D11DeviceContext_RSGetViewports(context, &count, &vp); + + /* check if depth function is D3D11_COMPARISON_LESS */ + ID3D11DeviceContext_ClearRenderTargetView(context, test_context.backbuffer_rtv, white); + ID3D11DeviceContext_ClearDepthStencilView(context, dsv, D3D11_CLEAR_DEPTH, 0.5f, 0); + vp.MinDepth = vp.MaxDepth = 0.4f; + ID3D11DeviceContext_RSSetViewports(context, 1, &vp); + draw_color_quad(&test_context, &green); + draw_color_quad(&test_context, &red); + vp.MinDepth = vp.MaxDepth = 0.6f; + ID3D11DeviceContext_RSSetViewports(context, 1, &vp); + draw_color_quad(&test_context, &red); + check_texture_color(test_context.backbuffer, 0xff00ff00, 1); + check_texture_float(texture, 0.4f, 1); + + ID3D11DepthStencilView_Release(dsv); + ID3D11Texture2D_Release(texture); + release_test_context(&test_context); +} + 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; @@ -11848,32 +11899,15 @@ static void test_draw_depth_only(void)
cb = create_buffer(device, D3D11_BIND_CONSTANT_BUFFER, sizeof(depth), NULL);
- texture_desc.Width = 640; - texture_desc.Height = 480; - texture_desc.MipLevels = 1; - texture_desc.ArraySize = 1; + ID3D11Texture2D_GetDesc(test_context.backbuffer, &texture_desc); 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); @@ -11882,7 +11916,6 @@ static void test_draw_depth_only(void) 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); @@ -11947,7 +11980,6 @@ static void test_draw_depth_only(void) ID3D11PixelShader_Release(ps_color); ID3D11PixelShader_Release(ps_depth); ID3D11DepthStencilView_Release(dsv); - ID3D11DepthStencilState_Release(depth_stencil_state); ID3D11Texture2D_Release(texture); release_test_context(&test_context); } @@ -23384,6 +23416,7 @@ START_TEST(d3d11) test_clear_render_target_view(); test_clear_depth_stencil_view(); test_clear_buffer_unordered_access_view(); + test_initial_depth_stencil_state(); test_draw_depth_only(); test_draw_uav_only(); test_cb_relative_addressing();