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authorassiduous <assiduous@diligentgraphics.com>2019-12-12 22:41:17 +0000
committerassiduous <assiduous@diligentgraphics.com>2019-12-12 22:41:17 +0000
commit80bfa52139976bd51b43c58e9576d379fe9f8a14 (patch)
tree3d7663ef18296eb5cc6de7fedeb8a1fc1e4d372f /Tests/TestApp/src/TestMipMapsGeneration.cpp
parentUpdated core & tools. Fixed https://github.com/DiligentGraphics/DiligentEngin... (diff)
downloadDiligentEngine-80bfa52139976bd51b43c58e9576d379fe9f8a14.tar.gz
DiligentEngine-80bfa52139976bd51b43c58e9576d379fe9f8a14.zip
Updated submodules (added unit tests). Reworked TestApp
Diffstat (limited to 'Tests/TestApp/src/TestMipMapsGeneration.cpp')
-rw-r--r--Tests/TestApp/src/TestMipMapsGeneration.cpp101
1 files changed, 0 insertions, 101 deletions
diff --git a/Tests/TestApp/src/TestMipMapsGeneration.cpp b/Tests/TestApp/src/TestMipMapsGeneration.cpp
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--- a/Tests/TestApp/src/TestMipMapsGeneration.cpp
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@@ -1,101 +0,0 @@
-/* Copyright 2019 Diligent Graphics LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF ANY PROPRIETARY RIGHTS.
- *
- * In no event and under no legal theory, whether in tort (including negligence),
- * contract, or otherwise, unless required by applicable law (such as deliberate
- * and grossly negligent acts) or agreed to in writing, shall any Contributor be
- * liable for any damages, including any direct, indirect, special, incidental,
- * or consequential damages of any character arising as a result of this License or
- * out of the use or inability to use the software (including but not limited to damages
- * for loss of goodwill, work stoppage, computer failure or malfunction, or any and
- * all other commercial damages or losses), even if such Contributor has been advised
- * of the possibility of such damages.
- */
-
-#include "pch.h"
-#include "TestMipMapsGeneration.h"
-#include "RenderDevice.h"
-#include "GraphicsUtilities.h"
-#include "Errors.h"
-
-using namespace Diligent;
-
-TestMipMapsGeneration::TestMipMapsGeneration( IRenderDevice *pDevice, IDeviceContext *pContext ) :
- UnitTestBase("Texture mipmap generation")
-{
- TEXTURE_FORMAT TestFormats[] =
- {
- TEX_FORMAT_RGBA8_UNORM,
- TEX_FORMAT_RGBA8_UNORM_SRGB,
- TEX_FORMAT_RGBA32_FLOAT
- };
-
- int NumFormatsTested = 0;
- for( auto f = 0; f < _countof( TestFormats ); ++f )
- {
- TextureDesc TexDesc;
- TexDesc.Type = RESOURCE_DIM_TEX_2D;
- TexDesc.Format = TestFormats[f];
- 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;
- 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);
- ViewDesc.MostDetailedMip = 1;
- ViewDesc.NumMipLevels = 3;
- ViewDesc.Flags = TEXTURE_VIEW_FLAG_ALLOW_MIP_MAP_GENERATION;
- RefCntAutoPtr<ITextureView> pTexView;
- pTex->CreateView(ViewDesc, &pTexView);
- pContext->GenerateMips(pTexView);
- }
-
- TexDesc.Type = RESOURCE_DIM_TEX_2D_ARRAY;
- TexDesc.ArraySize = 16;
- {
- RefCntAutoPtr<ITexture> pTex;
- pDevice->CreateTexture(TexDesc, nullptr, &pTex);
-
- TextureViewDesc ViewDesc(TEXTURE_VIEW_SHADER_RESOURCE, RESOURCE_DIM_TEX_2D_ARRAY);
- ViewDesc.FirstArraySlice = 2;
- ViewDesc.NumArraySlices = 5;
- ViewDesc.MostDetailedMip = 1;
- ViewDesc.NumMipLevels = 5;
- ViewDesc.Flags = TEXTURE_VIEW_FLAG_ALLOW_MIP_MAP_GENERATION;
- RefCntAutoPtr<ITextureView> pTexView;
- pTex->CreateView(ViewDesc, &pTexView);
- pContext->GenerateMips(pTexView);
-
- pContext->GenerateMips(pTex->GetDefaultView(TEXTURE_VIEW_SHADER_RESOURCE));
- }
- }
- std::stringstream infoss;
- infoss << "Formats tested: " << NumFormatsTested;
- SetStatus(TestResult::Succeeded, infoss.str().c_str());
-}