diff options
Diffstat (limited to 'Tests/TestApp/src/TestMipMapsGeneration.cpp')
| -rw-r--r-- | Tests/TestApp/src/TestMipMapsGeneration.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/Tests/TestApp/src/TestMipMapsGeneration.cpp b/Tests/TestApp/src/TestMipMapsGeneration.cpp index d2a80d4..506235d 100644 --- a/Tests/TestApp/src/TestMipMapsGeneration.cpp +++ b/Tests/TestApp/src/TestMipMapsGeneration.cpp @@ -45,16 +45,26 @@ TestMipMapsGeneration::TestMipMapsGeneration( IRenderDevice *pDevice, IDeviceCon TextureDesc TexDesc; TexDesc.Type = RESOURCE_DIM_TEX_2D; TexDesc.Format = TestFormats[f]; - TexDesc.Width = 128; - TexDesc.Height = 128; + TexDesc.Width = 128 + 6; + TexDesc.Height = 128 + 5; TexDesc.BindFlags = BIND_SHADER_RESOURCE; TexDesc.MipLevels = 6; TexDesc.Usage = USAGE_DEFAULT; TexDesc.MiscFlags = MISC_TEXTURE_FLAG_GENERATE_MIPS; + std::vector<Uint8> NullData(TexDesc.Width * TexDesc.Height * 16); + { RefCntAutoPtr<ITexture> pTex; - pDevice->CreateTexture(TexDesc, nullptr, &pTex); + std::vector<TextureSubResData> SubresData(TexDesc.MipLevels); + for(auto& MipLevelData : SubresData) + { + MipLevelData.pData = NullData.data(); + MipLevelData.Stride = TexDesc.Width * 16; + } + TextureData InitData{SubresData.data(), TexDesc.MipLevels}; + + pDevice->CreateTexture(TexDesc, &InitData, &pTex); pContext->GenerateMips(pTex->GetDefaultView(TEXTURE_VIEW_SHADER_RESOURCE)); TextureViewDesc ViewDesc(TEXTURE_VIEW_SHADER_RESOURCE, RESOURCE_DIM_TEX_2D_ARRAY); |