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2491 lines
91 KiB
2491 lines
91 KiB
/* |
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This file is part of Magnum. |
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|
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Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 |
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Vladimír Vondruš <mosra@centrum.cz> |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included |
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in all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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#include <Corrade/TestSuite/Compare/Container.h> |
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#include "Magnum/Context.h" |
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#include "Magnum/Extensions.h" |
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#ifndef MAGNUM_TARGET_GLES2 |
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#include "Magnum/BufferImage.h" |
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#endif |
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#include "Magnum/Image.h" |
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#if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
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#include "Magnum/ImageFormat.h" |
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#endif |
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#include "Magnum/OpenGLTester.h" |
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#include "Magnum/PixelFormat.h" |
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#include "Magnum/Texture.h" |
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#include "Magnum/TextureFormat.h" |
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#include "Magnum/Math/Color.h" |
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#include "Magnum/Math/Range.h" |
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namespace Magnum { namespace Test { |
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struct TextureGLTest: OpenGLTester { |
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explicit TextureGLTest(); |
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#ifndef MAGNUM_TARGET_GLES |
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void construct1D(); |
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#endif |
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void construct2D(); |
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void construct3D(); |
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#ifndef MAGNUM_TARGET_GLES |
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void wrap1D(); |
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#endif |
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void wrap2D(); |
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void wrap3D(); |
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#ifndef MAGNUM_TARGET_GLES |
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void bind1D(); |
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#endif |
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void bind2D(); |
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void bind3D(); |
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#if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
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#ifndef MAGNUM_TARGET_GLES |
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void bindImage1D(); |
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#endif |
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void bindImage2D(); |
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void bindImage3D(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void sampling1D(); |
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#endif |
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void sampling2D(); |
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void sampling3D(); |
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#ifndef MAGNUM_TARGET_GLES |
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void samplingSRGBDecode1D(); |
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#endif |
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void samplingSRGBDecode2D(); |
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void samplingSRGBDecode3D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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#ifndef MAGNUM_TARGET_GLES |
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void samplingSwizzle1D(); |
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#endif |
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void samplingSwizzle2D(); |
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void samplingSwizzle3D(); |
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#else |
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void samplingMaxLevel2D(); |
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void samplingMaxLevel3D(); |
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void samplingCompare2D(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void samplingBorderInteger1D(); |
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#endif |
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#if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
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void samplingBorderInteger2D(); |
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void samplingBorderInteger3D(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void samplingDepthStencilMode1D(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES2 |
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void samplingDepthStencilMode2D(); |
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void samplingDepthStencilMode3D(); |
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#endif |
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#ifdef MAGNUM_TARGET_GLES |
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void samplingBorder2D(); |
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void samplingBorder3D(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void storage1D(); |
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#endif |
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void storage2D(); |
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void storage3D(); |
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#ifndef MAGNUM_TARGET_GLES |
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void image1D(); |
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void image1DBuffer(); |
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void subImage1D(); |
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void subImage1DBuffer(); |
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void subImage1DQuery(); |
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void subImage1DQueryBuffer(); |
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void compressedImage1D(); |
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void compressedImage1DBuffer(); |
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void compressedSubImage1D(); |
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void compressedSubImage1DBuffer(); |
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void compressedSubImage1DQuery(); |
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void compressedSubImage1DQueryBuffer(); |
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#endif |
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void image2D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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void image2DBuffer(); |
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#endif |
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void subImage2D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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void subImage2DBuffer(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void subImage2DQuery(); |
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void subImage2DQueryBuffer(); |
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#endif |
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void compressedImage2D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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void compressedImage2DBuffer(); |
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#endif |
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void compressedSubImage2D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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void compressedSubImage2DBuffer(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void compressedSubImage2DQuery(); |
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void compressedSubImage2DQueryBuffer(); |
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#endif |
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void image3D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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void image3DBuffer(); |
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#endif |
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void subImage3D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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void subImage3DBuffer(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void subImage3DQuery(); |
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void subImage3DQueryBuffer(); |
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#endif |
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void compressedImage3D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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void compressedImage3DBuffer(); |
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#endif |
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void compressedSubImage3D(); |
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#ifndef MAGNUM_TARGET_GLES2 |
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void compressedSubImage3DBuffer(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void compressedSubImage3DQuery(); |
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void compressedSubImage3DQueryBuffer(); |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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void generateMipmap1D(); |
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#endif |
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void generateMipmap2D(); |
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void generateMipmap3D(); |
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#ifndef MAGNUM_TARGET_GLES |
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void invalidateImage1D(); |
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#endif |
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void invalidateImage2D(); |
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void invalidateImage3D(); |
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#ifndef MAGNUM_TARGET_GLES |
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void invalidateSubImage1D(); |
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#endif |
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void invalidateSubImage2D(); |
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void invalidateSubImage3D(); |
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void srgbStorage(); |
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void srgbAlphaStorage(); |
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}; |
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namespace { |
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#ifndef MAGNUM_TARGET_GLES |
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constexpr UnsignedByte Data1D[]{ |
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0, 0, 0, 0, |
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0x00, 0x01, 0x02, 0x03, |
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0x04, 0x05, 0x06, 0x07 |
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}; |
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enum: std::size_t { PixelStorage1DDataCount = 2 }; |
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const struct { |
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const char* name; |
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Containers::ArrayView<const UnsignedByte> data; |
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PixelStorage storage; |
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Containers::ArrayView<const UnsignedByte> dataSparse; |
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std::size_t offset; |
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} PixelStorage1DData[PixelStorage1DDataCount]{ |
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{"default pixel storage", |
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Containers::arrayView(Data1D).suffix(4), {}, |
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Containers::arrayView(Data1D).suffix(4), 0}, |
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{"skip X", |
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Containers::arrayView(Data1D).suffix(4), PixelStorage{}.setSkip({1, 0, 0}), |
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Containers::arrayView(Data1D), 4}}; |
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#endif |
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constexpr UnsignedByte Data2D[]{ |
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0, 0, 0, 0, 0, 0, 0, 0, |
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0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, |
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0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f |
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}; |
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enum: std::size_t { PixelStorage2DDataCount = |
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#if !defined(MAGNUM_TARGET_GLES2) || !defined(MAGNUM_TARGET_WEBGL) |
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2 |
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#else |
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1 |
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#endif |
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}; |
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const struct { |
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const char* name; |
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Containers::ArrayView<const UnsignedByte> data; |
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PixelStorage storage; |
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Containers::ArrayView<const UnsignedByte> dataSparse; |
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std::size_t offset; |
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} PixelStorage2DData[PixelStorage2DDataCount]{ |
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{"default pixel storage", |
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Containers::arrayView(Data2D).suffix(8), {}, |
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Containers::arrayView(Data2D).suffix(8), 0}, |
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#if !defined(MAGNUM_TARGET_GLES2) || !defined(MAGNUM_TARGET_WEBGL) |
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{"skip Y", |
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Containers::arrayView(Data2D).suffix(8), PixelStorage{}.setSkip({0, 1, 0}), |
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Containers::arrayView(Data2D), 8} |
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#endif |
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}; |
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/* Just 4x8 0x00 - 0x3f compressed using RGBA DXT3 by the driver */ |
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constexpr UnsignedByte CompressedData2D[]{ |
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0, 0, 0, 0, 0, 0, 0, 0, |
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0, 0, 0, 0, 0, 0, 0, 0, |
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0, 17, 17, 34, 34, 51, 51, 67, |
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232, 57, 0, 0, 213, 255, 170, 2 |
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}; |
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enum: std::size_t { CompressedPixelStorage2DDataCount = |
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#ifndef MAGNUM_TARGET_GLES |
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2 |
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#else |
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1 |
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#endif |
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}; |
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const struct { |
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const char* name; |
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Containers::ArrayView<const UnsignedByte> data; |
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#ifndef MAGNUM_TARGET_GLES |
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CompressedPixelStorage storage; |
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#endif |
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Containers::ArrayView<const UnsignedByte> dataSparse; |
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std::size_t offset; |
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} CompressedPixelStorage2DData[CompressedPixelStorage2DDataCount]{ |
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{"default pixel storage", |
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Containers::arrayView(CompressedData2D).suffix(16), |
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#ifndef MAGNUM_TARGET_GLES |
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{}, |
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#endif |
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Containers::arrayView(CompressedData2D).suffix(16), 0}, |
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#ifndef MAGNUM_TARGET_GLES |
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{"skip Y", |
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Containers::arrayView(CompressedData2D).suffix(16), |
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CompressedPixelStorage{} |
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.setCompressedBlockSize({4, 4, 1}) |
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.setCompressedBlockDataSize(16) |
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.setSkip({0, 4, 0}), |
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Containers::arrayView(CompressedData2D), 16} |
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#endif |
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}; |
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constexpr UnsignedByte Data3D[]{ |
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0, 0, 0, 0, 0, 0, 0, 0, |
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0, 0, 0, 0, 0, 0, 0, 0, |
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0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, |
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0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, |
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0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, |
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0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f }; |
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enum: std::size_t { PixelStorage3DDataCount = |
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#if !defined(MAGNUM_TARGET_GLES2) || !defined(MAGNUM_TARGET_WEBGL) |
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2 |
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#else |
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1 |
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#endif |
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}; |
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const struct { |
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const char* name; |
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Containers::ArrayView<const UnsignedByte> data; |
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PixelStorage storage; |
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Containers::ArrayView<const UnsignedByte> dataSparse; |
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std::size_t offset; |
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} PixelStorage3DData[PixelStorage3DDataCount]{ |
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{"default pixel storage", |
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Containers::arrayView(Data3D).suffix(16), {}, |
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Containers::arrayView(Data3D).suffix(16), 0}, |
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#if !defined(MAGNUM_TARGET_GLES2) || !defined(MAGNUM_TARGET_WEBGL) |
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{"skip Z", |
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Containers::arrayView(Data3D).suffix(16), PixelStorage{}.setSkip({0, 0, 1}), |
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Containers::arrayView(Data3D), 16} |
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#endif |
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}; |
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/* Just 4x4x8 0x00 - 0xff compressed using RGBA BPTC Unorm by the driver */ |
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constexpr UnsignedByte CompressedData3D[]{ |
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64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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144, 224, 128, 3, 80, 0, 129, 170, |
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84, 253, 73, 36, 109, 100, 107, 255, |
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144, 232, 161, 135, 94, 244, 129, 170, |
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84, 253, 65, 34, 109, 100, 107, 255, |
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144, 240, 194, 11, 47, 248, 130, 170, |
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84, 253, 65, 34, 109, 100, 107, 251, |
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144, 247, 223, 143, 63, 252, 131, 170, |
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84, 253, 73, 34, 109, 100, 91, 251 |
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}; |
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enum: std::size_t { CompressedPixelStorage3DDataCount = |
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#ifndef MAGNUM_TARGET_GLES |
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2 |
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#else |
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1 |
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#endif |
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}; |
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const struct { |
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const char* name; |
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Containers::ArrayView<const UnsignedByte> data; |
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#ifndef MAGNUM_TARGET_GLES |
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CompressedPixelStorage storage; |
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#endif |
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Containers::ArrayView<const UnsignedByte> dataSparse; |
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std::size_t offset; |
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} CompressedPixelStorage3DData[CompressedPixelStorage3DDataCount]{ |
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{"default pixel storage", |
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Containers::arrayView(CompressedData3D).suffix(16*4), |
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#ifndef MAGNUM_TARGET_GLES |
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{}, |
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#endif |
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Containers::arrayView(CompressedData3D).suffix(16*4), 0}, |
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#ifndef MAGNUM_TARGET_GLES |
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{"skip Z", |
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Containers::arrayView(CompressedData3D).suffix(16*4), |
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CompressedPixelStorage{} |
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.setCompressedBlockSize({4, 4, 4}) |
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.setCompressedBlockDataSize(16*4) |
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.setSkip({0, 0, 4}), |
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Containers::arrayView(CompressedData3D), 16*4} |
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#endif |
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}; |
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} |
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TextureGLTest::TextureGLTest() { |
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addTests({ |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::construct1D, |
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#endif |
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&TextureGLTest::construct2D, |
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&TextureGLTest::construct3D, |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::wrap1D, |
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#endif |
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&TextureGLTest::wrap2D, |
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&TextureGLTest::wrap3D, |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::bind1D, |
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#endif |
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&TextureGLTest::bind2D, |
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&TextureGLTest::bind3D, |
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#if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::bindImage1D, |
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#endif |
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&TextureGLTest::bindImage2D, |
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&TextureGLTest::bindImage3D, |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::sampling1D, |
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#endif |
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&TextureGLTest::sampling2D, |
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&TextureGLTest::sampling3D, |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::samplingSRGBDecode1D, |
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#endif |
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&TextureGLTest::samplingSRGBDecode2D, |
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&TextureGLTest::samplingSRGBDecode3D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::samplingSwizzle1D, |
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#endif |
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&TextureGLTest::samplingSwizzle2D, |
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&TextureGLTest::samplingSwizzle3D, |
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#else |
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&TextureGLTest::samplingMaxLevel2D, |
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&TextureGLTest::samplingMaxLevel3D, |
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&TextureGLTest::samplingCompare2D, |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::samplingBorderInteger1D, |
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#endif |
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#if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
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&TextureGLTest::samplingBorderInteger2D, |
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&TextureGLTest::samplingBorderInteger3D, |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::samplingDepthStencilMode1D, |
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#endif |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::samplingDepthStencilMode2D, |
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&TextureGLTest::samplingDepthStencilMode3D, |
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#endif |
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#ifdef MAGNUM_TARGET_GLES |
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&TextureGLTest::samplingBorder2D, |
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&TextureGLTest::samplingBorder3D, |
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#endif |
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|
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::storage1D, |
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#endif |
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&TextureGLTest::storage2D, |
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&TextureGLTest::storage3D}); |
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|
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#ifndef MAGNUM_TARGET_GLES |
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addInstancedTests({ |
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&TextureGLTest::image1D, |
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&TextureGLTest::image1DBuffer, |
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&TextureGLTest::subImage1D, |
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&TextureGLTest::subImage1DBuffer, |
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&TextureGLTest::subImage1DQuery, |
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&TextureGLTest::subImage1DQueryBuffer}, |
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PixelStorage1DDataCount); |
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addTests({&TextureGLTest::compressedImage1D, |
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&TextureGLTest::compressedImage1DBuffer, |
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&TextureGLTest::compressedSubImage1D, |
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&TextureGLTest::compressedSubImage1DBuffer, |
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&TextureGLTest::compressedSubImage1DQuery, |
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&TextureGLTest::compressedSubImage1DQueryBuffer}); |
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#endif |
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|
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addInstancedTests({ |
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&TextureGLTest::image2D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::image2DBuffer, |
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#endif |
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&TextureGLTest::subImage2D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::subImage2DBuffer, |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::subImage2DQuery, |
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&TextureGLTest::subImage2DQueryBuffer, |
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#endif |
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}, PixelStorage2DDataCount); |
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|
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addInstancedTests({ |
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&TextureGLTest::compressedImage2D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::compressedImage2DBuffer, |
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#endif |
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&TextureGLTest::compressedSubImage2D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::compressedSubImage2DBuffer, |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::compressedSubImage2DQuery, |
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&TextureGLTest::compressedSubImage2DQueryBuffer |
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#endif |
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}, CompressedPixelStorage2DDataCount); |
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|
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addInstancedTests({ |
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&TextureGLTest::image3D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::image3DBuffer, |
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#endif |
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&TextureGLTest::subImage3D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::subImage3DBuffer, |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::subImage3DQuery, |
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&TextureGLTest::subImage3DQueryBuffer, |
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#endif |
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}, PixelStorage3DDataCount); |
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|
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addInstancedTests({ |
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&TextureGLTest::compressedImage3D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::compressedImage3DBuffer, |
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#endif |
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&TextureGLTest::compressedSubImage3D, |
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#ifndef MAGNUM_TARGET_GLES2 |
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&TextureGLTest::compressedSubImage3DBuffer, |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::compressedSubImage3DQuery, |
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&TextureGLTest::compressedSubImage3DQueryBuffer |
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#endif |
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}, CompressedPixelStorage3DDataCount); |
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|
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addTests({ |
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::generateMipmap1D, |
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#endif |
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&TextureGLTest::generateMipmap2D, |
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&TextureGLTest::generateMipmap3D, |
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|
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::invalidateImage1D, |
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#endif |
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&TextureGLTest::invalidateImage2D, |
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&TextureGLTest::invalidateImage3D, |
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|
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#ifndef MAGNUM_TARGET_GLES |
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&TextureGLTest::invalidateSubImage1D, |
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#endif |
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&TextureGLTest::invalidateSubImage2D, |
|
&TextureGLTest::invalidateSubImage3D, |
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|
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&TextureGLTest::srgbStorage, |
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&TextureGLTest::srgbAlphaStorage}); |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::construct1D() { |
|
{ |
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Texture1D texture; |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
CORRADE_VERIFY(texture.id() > 0); |
|
} |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::construct2D() { |
|
{ |
|
Texture2D texture; |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
CORRADE_VERIFY(texture.id() > 0); |
|
} |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::construct3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
{ |
|
Texture3D texture; |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
CORRADE_VERIFY(texture.id() > 0); |
|
} |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::wrap1D() { |
|
GLuint id; |
|
glGenTextures(1, &id); |
|
|
|
/* Releasing won't delete anything */ |
|
{ |
|
auto texture = Texture1D::wrap(id, ObjectFlag::DeleteOnDestruction); |
|
CORRADE_COMPARE(texture.release(), id); |
|
} |
|
|
|
/* ...so we can wrap it again */ |
|
Texture1D::wrap(id); |
|
glDeleteTextures(1, &id); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::wrap2D() { |
|
GLuint id; |
|
glGenTextures(1, &id); |
|
|
|
/* Releasing won't delete anything */ |
|
{ |
|
auto texture = Texture2D::wrap(id, ObjectFlag::DeleteOnDestruction); |
|
CORRADE_COMPARE(texture.release(), id); |
|
} |
|
|
|
/* ...so we can wrap it again */ |
|
Texture2D::wrap(id); |
|
glDeleteTextures(1, &id); |
|
} |
|
|
|
void TextureGLTest::wrap3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
GLuint id; |
|
glGenTextures(1, &id); |
|
|
|
/* Releasing won't delete anything */ |
|
{ |
|
auto texture = Texture3D::wrap(id, ObjectFlag::DeleteOnDestruction); |
|
CORRADE_COMPARE(texture.release(), id); |
|
} |
|
|
|
/* ...so we can wrap it again */ |
|
Texture3D::wrap(id); |
|
glDeleteTextures(1, &id); |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::bind1D() { |
|
Texture1D texture; |
|
texture.bind(15); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbind(15); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::bind(7, {&texture, nullptr, &texture}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbind(7, 3); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::bind2D() { |
|
Texture2D texture; |
|
texture.bind(15); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbind(15); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::bind(7, {&texture, nullptr, &texture}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbind(7, 3); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::bind3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.bind(15); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbind(15); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::bind(7, {&texture, nullptr, &texture}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbind(7, 3); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
#if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::bindImage1D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::shader_image_load_store>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::shader_image_load_store::string() + std::string(" is not supported.")); |
|
|
|
Texture1D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, 32) |
|
.bindImage(2, 0, ImageAccess::ReadWrite, ImageFormat::RGBA8); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbindImage(2); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::bindImages(1, {&texture, nullptr, &texture}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbindImages(1, 3); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::bindImage2D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::shader_image_load_store>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::shader_image_load_store::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isVersionSupported(Version::GLES310)) |
|
CORRADE_SKIP("OpenGL ES 3.1 is not supported."); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, Vector2i{32}) |
|
.bindImage(2, 0, ImageAccess::ReadWrite, ImageFormat::RGBA8); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbindImage(2); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
AbstractTexture::bindImages(1, {&texture, nullptr, &texture}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbindImages(1, 3); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
#endif |
|
} |
|
|
|
void TextureGLTest::bindImage3D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::shader_image_load_store>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::shader_image_load_store::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isVersionSupported(Version::GLES310)) |
|
CORRADE_SKIP("OpenGL ES 3.1 is not supported."); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, {32, 32, 4}) |
|
.bindImage(2, 0, 1, ImageAccess::ReadWrite, ImageFormat::RGBA8); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
texture.bindImageLayered(3, 0, ImageAccess::ReadWrite, ImageFormat::RGBA8); |
|
|
|
AbstractTexture::unbindImage(2); |
|
AbstractTexture::unbindImage(3); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
AbstractTexture::bindImages(1, {&texture, nullptr, &texture}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
AbstractTexture::unbindImages(1, 3); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
#endif |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::sampling1D() { |
|
Texture1D texture; |
|
texture.setMinificationFilter(Sampler::Filter::Linear, Sampler::Mipmap::Linear) |
|
.setMagnificationFilter(Sampler::Filter::Linear) |
|
.setMinLod(-750.0f) |
|
.setMaxLod(750.0f) |
|
.setLodBias(0.5f) |
|
.setBaseLevel(1) |
|
.setMaxLevel(750) |
|
.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Color3(0.5f)) |
|
.setMaxAnisotropy(Sampler::maxMaxAnisotropy()) |
|
.setCompareMode(Sampler::CompareMode::CompareRefToTexture) |
|
.setCompareFunction(Sampler::CompareFunction::GreaterOrEqual); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::samplingSRGBDecode1D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_sRGB_decode>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_sRGB_decode::string() + std::string(" is not supported.")); |
|
|
|
Texture1D texture; |
|
texture.setSRGBDecode(false); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::samplingSwizzle1D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_swizzle>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_swizzle::string() + std::string(" is not supported.")); |
|
|
|
Texture1D texture; |
|
texture.setSwizzle<'b', 'g', 'r', '0'>(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::samplingBorderInteger1D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_integer>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_integer::string() + std::string(" is not supported.")); |
|
|
|
Texture1D a; |
|
a.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Vector4i(1, 56, 78, -2)); |
|
Texture1D b; |
|
b.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Vector4ui(35, 56, 78, 15)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::samplingDepthStencilMode1D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::stencil_texturing>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::stencil_texturing::string() + std::string(" is not supported.")); |
|
|
|
Texture1D texture; |
|
texture.setDepthStencilMode(Sampler::DepthStencilMode::StencilIndex); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::sampling2D() { |
|
Texture2D texture; |
|
texture.setMinificationFilter(Sampler::Filter::Linear, Sampler::Mipmap::Linear) |
|
.setMagnificationFilter(Sampler::Filter::Linear) |
|
#ifndef MAGNUM_TARGET_GLES2 |
|
.setMinLod(-750.0f) |
|
.setMaxLod(750.0f) |
|
#ifndef MAGNUM_TARGET_GLES |
|
.setLodBias(0.5f) |
|
#endif |
|
.setBaseLevel(1) |
|
.setMaxLevel(750) |
|
#endif |
|
#ifndef MAGNUM_TARGET_GLES |
|
.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Color3(0.5f)) |
|
#else |
|
.setWrapping(Sampler::Wrapping::ClampToEdge) |
|
#endif |
|
.setMaxAnisotropy(Sampler::maxMaxAnisotropy()) |
|
.setCompareMode(Sampler::CompareMode::CompareRefToTexture) |
|
.setCompareFunction(Sampler::CompareFunction::GreaterOrEqual); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::samplingSRGBDecode2D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::sRGB>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::sRGB::string() + std::string(" is not supported.")); |
|
#endif |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_sRGB_decode>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_sRGB_decode::string() + std::string(" is not supported.")); |
|
|
|
Texture2D texture; |
|
texture.setSRGBDecode(false); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::samplingSwizzle2D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_swizzle>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_swizzle::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setSwizzle<'b', 'g', 'r', '0'>(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#else |
|
void TextureGLTest::samplingMaxLevel2D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::APPLE::texture_max_level>()) |
|
CORRADE_SKIP(Extensions::GL::APPLE::texture_max_level::string() + std::string(" is not supported.")); |
|
|
|
Texture2D texture; |
|
texture.setMaxLevel(750); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::samplingCompare2D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::shadow_samplers>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::shadow_samplers::string() + std::string(" is not supported.")); |
|
|
|
Texture2D texture; |
|
texture.setCompareMode(Sampler::CompareMode::CompareRefToTexture) |
|
.setCompareFunction(Sampler::CompareFunction::GreaterOrEqual); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
#if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
|
void TextureGLTest::samplingBorderInteger2D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_integer>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_integer::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_border_clamp>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_border_clamp::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D a; |
|
a.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Vector4i(1, 56, 78, -2)); |
|
Texture2D b; |
|
b.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Vector4ui(35, 56, 78, 15)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::samplingDepthStencilMode2D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::stencil_texturing>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::stencil_texturing::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isVersionSupported(Version::GLES310)) |
|
CORRADE_SKIP("OpenGL ES 3.1 is not supported."); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setDepthStencilMode(Sampler::DepthStencilMode::StencilIndex); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
#ifdef MAGNUM_TARGET_GLES |
|
void TextureGLTest::samplingBorder2D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::NV::texture_border_clamp>() && |
|
!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_border_clamp>()) |
|
CORRADE_SKIP("No required extension is supported."); |
|
|
|
Texture2D texture; |
|
texture.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Color3(0.5f)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::sampling3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setMinificationFilter(Sampler::Filter::Linear, Sampler::Mipmap::Linear) |
|
.setMagnificationFilter(Sampler::Filter::Linear) |
|
#ifndef MAGNUM_TARGET_GLES2 |
|
.setMinLod(-750.0f) |
|
.setMaxLod(750.0f) |
|
#ifndef MAGNUM_TARGET_GLES |
|
.setLodBias(0.5f) |
|
#endif |
|
.setBaseLevel(1) |
|
.setMaxLevel(750) |
|
#endif |
|
#ifndef MAGNUM_TARGET_GLES |
|
.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Color3(0.5f)) |
|
#else |
|
.setWrapping(Sampler::Wrapping::ClampToEdge) |
|
#endif |
|
.setMaxAnisotropy(Sampler::maxMaxAnisotropy()); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::samplingSRGBDecode3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::sRGB>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::sRGB::string() + std::string(" is not supported.")); |
|
#endif |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_sRGB_decode>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_sRGB_decode::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setSRGBDecode(false); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::samplingSwizzle3D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_swizzle>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_swizzle::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setSwizzle<'b', 'g', 'r', '0'>(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#else |
|
void TextureGLTest::samplingMaxLevel3D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
if(!Context::current().isExtensionSupported<Extensions::GL::APPLE::texture_max_level>()) |
|
CORRADE_SKIP(Extensions::GL::APPLE::texture_max_level::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setMaxLevel(750); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
#if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
|
void TextureGLTest::samplingBorderInteger3D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_integer>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_integer::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_border_clamp>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_border_clamp::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D a; |
|
a.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Vector4i(1, 56, 78, -2)); |
|
Texture3D b; |
|
b.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Vector4ui(35, 56, 78, 15)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::samplingDepthStencilMode3D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::stencil_texturing>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::stencil_texturing::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isVersionSupported(Version::GLES310)) |
|
CORRADE_SKIP("OpenGL ES 3.1 is not supported."); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setDepthStencilMode(Sampler::DepthStencilMode::StencilIndex); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
#ifdef MAGNUM_TARGET_GLES |
|
void TextureGLTest::samplingBorder3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::NV::texture_border_clamp>() && |
|
!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_border_clamp>()) |
|
CORRADE_SKIP("No required extension is supported."); |
|
|
|
Texture3D texture; |
|
texture.setWrapping(Sampler::Wrapping::ClampToBorder) |
|
.setBorderColor(Color3(0.5f)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::storage1D() { |
|
Texture1D texture; |
|
texture.setStorage(5, TextureFormat::RGBA8, 32); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(texture.imageSize(0), 32); |
|
CORRADE_COMPARE(texture.imageSize(1), 16); |
|
CORRADE_COMPARE(texture.imageSize(2), 8); |
|
CORRADE_COMPARE(texture.imageSize(3), 4); |
|
CORRADE_COMPARE(texture.imageSize(4), 2); |
|
CORRADE_COMPARE(texture.imageSize(5), 0); /* not available */ |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::storage2D() { |
|
Texture2D texture; |
|
texture.setStorage(5, TextureFormat::RGBA8, Vector2i(32)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
#ifdef MAGNUM_TARGET_GLES |
|
if(!Context::current().isVersionSupported(Version::GLES310)) |
|
CORRADE_SKIP("OpenGL ES 3.1 not supported, skipping image size testing."); |
|
#endif |
|
|
|
CORRADE_COMPARE(texture.imageSize(0), Vector2i(32)); |
|
CORRADE_COMPARE(texture.imageSize(1), Vector2i(16)); |
|
CORRADE_COMPARE(texture.imageSize(2), Vector2i( 8)); |
|
CORRADE_COMPARE(texture.imageSize(3), Vector2i( 4)); |
|
CORRADE_COMPARE(texture.imageSize(4), Vector2i( 2)); |
|
CORRADE_COMPARE(texture.imageSize(5), Vector2i( 0)); /* not available */ |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
#endif |
|
} |
|
|
|
void TextureGLTest::storage3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setStorage(5, TextureFormat::RGBA8, Vector3i(32)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
#ifdef MAGNUM_TARGET_GLES |
|
if(!Context::current().isVersionSupported(Version::GLES310)) |
|
CORRADE_SKIP("OpenGL ES 3.1 not supported, skipping image size testing."); |
|
#endif |
|
|
|
CORRADE_COMPARE(texture.imageSize(0), Vector3i(32)); |
|
CORRADE_COMPARE(texture.imageSize(1), Vector3i(16)); |
|
CORRADE_COMPARE(texture.imageSize(2), Vector3i( 8)); |
|
CORRADE_COMPARE(texture.imageSize(3), Vector3i( 4)); |
|
CORRADE_COMPARE(texture.imageSize(4), Vector3i( 2)); |
|
CORRADE_COMPARE(texture.imageSize(5), Vector3i( 0)); /* not available */ |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
#endif |
|
} |
|
|
|
namespace { |
|
|
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::image1D() { |
|
setTestCaseDescription(PixelStorage1DData[testCaseInstanceId()].name); |
|
|
|
Texture1D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, ImageView1D{ |
|
PixelStorage1DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, 2, |
|
PixelStorage1DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
Image1D image = texture.image(0, {PixelStorage1DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), 2); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(PixelStorage1DData[testCaseInstanceId()].offset), |
|
PixelStorage1DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
void TextureGLTest::image1DBuffer() { |
|
setTestCaseDescription(PixelStorage1DData[testCaseInstanceId()].name); |
|
|
|
Texture1D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, BufferImage1D{ |
|
PixelStorage1DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, 2, |
|
PixelStorage1DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
BufferImage1D image = texture.image(0, |
|
{PixelStorage1DData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticDraw); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), 2); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(PixelStorage1DData[testCaseInstanceId()].offset), |
|
PixelStorage1DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
namespace { |
|
constexpr UnsignedByte Zero1D[4*4] = {}; |
|
constexpr UnsignedByte SubData1DComplete[]{ |
|
0, 0, 0, 0, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0, 0, 0, 0 |
|
}; |
|
} |
|
|
|
void TextureGLTest::subImage1D() { |
|
setTestCaseDescription(PixelStorage1DData[testCaseInstanceId()].name); |
|
|
|
Texture1D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView1D(PixelFormat::RGBA, PixelType::UnsignedByte, 4, Zero1D)); |
|
texture.setSubImage(0, 1, ImageView1D{ |
|
PixelStorage1DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, 2, |
|
PixelStorage1DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
Image1D image = texture.image(0, {PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), 4); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()), |
|
Containers::arrayView(SubData1DComplete), |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
void TextureGLTest::subImage1DBuffer() { |
|
setTestCaseDescription(PixelStorage1DData[testCaseInstanceId()].name); |
|
|
|
Texture1D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView1D(PixelFormat::RGBA, PixelType::UnsignedByte, 4, Zero1D)); |
|
texture.setSubImage(0, 1, BufferImage1D{ |
|
PixelStorage1DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, 2, |
|
PixelStorage1DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
BufferImage1D image = texture.image(0, {PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), 4); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData), Containers::arrayView(SubData1DComplete), |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
void TextureGLTest::subImage1DQuery() { |
|
setTestCaseDescription(PixelStorage1DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
|
|
Texture1D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, 4) |
|
.setSubImage(0, {}, ImageView1D{PixelFormat::RGBA, PixelType::UnsignedByte, 4, SubData1DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
Image1D image = texture.subImage(0, Range1Di::fromSize(1, 2), |
|
{PixelStorage1DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), 2); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(PixelStorage1DData[testCaseInstanceId()].offset), |
|
PixelStorage1DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
void TextureGLTest::subImage1DQueryBuffer() { |
|
setTestCaseDescription(PixelStorage1DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
|
|
Texture1D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, 4) |
|
.setSubImage(0, {}, ImageView1D{PixelFormat::RGBA, PixelType::UnsignedByte, 4, SubData1DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
BufferImage1D image = texture.subImage(0, Range1Di::fromSize(1, 2), |
|
{PixelStorage1DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), 2); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(PixelStorage1DData[testCaseInstanceId()].offset), |
|
PixelStorage1DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
void TextureGLTest::compressedImage1D() { |
|
CORRADE_SKIP("No 1D texture compression format exists."); |
|
} |
|
|
|
void TextureGLTest::compressedImage1DBuffer() { |
|
CORRADE_SKIP("No 1D texture compression format exists."); |
|
} |
|
|
|
void TextureGLTest::compressedSubImage1D() { |
|
CORRADE_SKIP("No 1D texture compression format exists."); |
|
} |
|
|
|
void TextureGLTest::compressedSubImage1DBuffer() { |
|
CORRADE_SKIP("No 1D texture compression format exists."); |
|
} |
|
|
|
void TextureGLTest::compressedSubImage1DQuery() { |
|
CORRADE_SKIP("No 1D texture compression format exists."); |
|
} |
|
|
|
void TextureGLTest::compressedSubImage1DQueryBuffer() { |
|
CORRADE_SKIP("No 1D texture compression format exists."); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::image2D() { |
|
setTestCaseDescription(PixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(PixelStorage2DData[testCaseInstanceId()].storage != PixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::EXT::unpack_subimage>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::unpack_subimage::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, ImageView2D{ |
|
PixelStorage2DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i(2), |
|
PixelStorage2DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
Image2D image = texture.image(0, {PixelStorage2DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i(2)); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(PixelStorage2DData[testCaseInstanceId()].offset), |
|
PixelStorage2DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::image2DBuffer() { |
|
setTestCaseDescription(PixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
Texture2D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, BufferImage2D{ |
|
PixelStorage2DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i(2), |
|
PixelStorage2DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
BufferImage2D image = texture.image(0, |
|
{PixelStorage2DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i(2)); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(PixelStorage2DData[testCaseInstanceId()].offset), |
|
PixelStorage2DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
#endif |
|
|
|
namespace { |
|
constexpr UnsignedByte Zero2D[4*4*4]{}; |
|
|
|
constexpr UnsignedByte SubData2DComplete[]{ |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 |
|
}; |
|
} |
|
|
|
void TextureGLTest::subImage2D() { |
|
setTestCaseDescription(PixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(PixelStorage2DData[testCaseInstanceId()].storage != PixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::EXT::unpack_subimage>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::unpack_subimage::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView2D(PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i(4), Zero2D)); |
|
texture.setSubImage(0, Vector2i(1), ImageView2D{PixelStorage2DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i(2), |
|
PixelStorage2DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
Image2D image = texture.image(0, {PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i(4)); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()), |
|
Containers::arrayView(SubData2DComplete), |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::subImage2DBuffer() { |
|
setTestCaseDescription(PixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
Texture2D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView2D(PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i(4), Zero2D)); |
|
texture.setSubImage(0, Vector2i(1), BufferImage2D{PixelStorage2DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i(2), |
|
PixelStorage2DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
BufferImage2D image = texture.image(0, {PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i(4)); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData), Containers::arrayView(SubData2DComplete), |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::subImage2DQuery() { |
|
setTestCaseDescription(PixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
|
|
Texture2D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, Vector2i{4}) |
|
.setSubImage(0, {}, ImageView2D{PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i{4}, SubData2DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
Image2D image = texture.subImage(0, Range2Di::fromSize(Vector2i{1}, Vector2i{2}), |
|
{PixelStorage2DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i{2}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(PixelStorage2DData[testCaseInstanceId()].offset), |
|
PixelStorage2DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
void TextureGLTest::subImage2DQueryBuffer() { |
|
setTestCaseDescription(PixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
|
|
Texture2D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, Vector2i{4}) |
|
.setSubImage(0, {}, ImageView2D{PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i{4}, SubData2DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
BufferImage2D image = texture.subImage(0, Range2Di::fromSize(Vector2i{1}, Vector2i{2}), |
|
{PixelStorage2DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i{2}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(PixelStorage2DData[testCaseInstanceId()].offset), |
|
PixelStorage2DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::compressedImage2D() { |
|
setTestCaseDescription(CompressedPixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
#ifndef MAGNUM_TARGET_WEBGL |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_compression_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::WEBGL::compressed_texture_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::WEBGL::compressed_texture_s3tc::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
if(CompressedPixelStorage2DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setCompressedImage(0, CompressedImageView2D{ |
|
#ifndef MAGNUM_TARGET_GLES |
|
CompressedPixelStorage2DData[testCaseInstanceId()].storage, |
|
#endif |
|
CompressedPixelFormat::RGBAS3tcDxt3, Vector2i{4}, |
|
CompressedPixelStorage2DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
CompressedImage2D image = texture.compressedImage(0, {CompressedPixelStorage2DData[testCaseInstanceId()].storage}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i{4}); |
|
|
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(CompressedPixelStorage2DData[testCaseInstanceId()].offset), |
|
CompressedPixelStorage2DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::compressedImage2DBuffer() { |
|
setTestCaseDescription(CompressedPixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
#ifndef MAGNUM_TARGET_WEBGL |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_compression_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::WEBGL::compressed_texture_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::WEBGL::compressed_texture_s3tc::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
if(CompressedPixelStorage2DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setCompressedImage(0, CompressedBufferImage2D{ |
|
#ifndef MAGNUM_TARGET_GLES |
|
CompressedPixelStorage2DData[testCaseInstanceId()].storage, |
|
#endif |
|
CompressedPixelFormat::RGBAS3tcDxt3, Vector2i{4}, |
|
CompressedPixelStorage2DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
CompressedBufferImage2D image = texture.compressedImage(0, {CompressedPixelStorage2DData[testCaseInstanceId()].storage}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i{4}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(CompressedPixelStorage2DData[testCaseInstanceId()].offset), |
|
CompressedPixelStorage2DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
#endif |
|
|
|
namespace { |
|
/* Just 12x4 zeros compressed using RGBA DXT3 by the driver */ |
|
constexpr UnsignedByte CompressedZero2D[3*16]{}; |
|
|
|
/* Combination of CompressedZero2D and CompressedData2D */ |
|
constexpr UnsignedByte CompressedSubData2DComplete[]{ |
|
0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 17, 17, 34, 34, 51, 51, 67, |
|
232, 57, 0, 0, 213, 255, 170, 2, |
|
0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0 |
|
}; |
|
} |
|
|
|
void TextureGLTest::compressedSubImage2D() { |
|
setTestCaseDescription(CompressedPixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
#ifndef MAGNUM_TARGET_WEBGL |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_compression_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::WEBGL::compressed_texture_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::WEBGL::compressed_texture_s3tc::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
if(CompressedPixelStorage2DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setCompressedImage(0, CompressedImageView2D{CompressedPixelFormat::RGBAS3tcDxt3, |
|
{12, 4}, CompressedZero2D}); |
|
texture.setCompressedSubImage(0, {4, 0}, CompressedImageView2D{ |
|
#ifndef MAGNUM_TARGET_GLES |
|
CompressedPixelStorage2DData[testCaseInstanceId()].storage, |
|
#endif |
|
CompressedPixelFormat::RGBAS3tcDxt3, Vector2i{4}, |
|
CompressedPixelStorage2DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
CompressedImage2D image = texture.compressedImage(0, {}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), (Vector2i{12, 4})); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()), |
|
Containers::arrayView(CompressedSubData2DComplete), |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::compressedSubImage2DBuffer() { |
|
setTestCaseDescription(CompressedPixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
#ifndef MAGNUM_TARGET_WEBGL |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_compression_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::WEBGL::compressed_texture_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::WEBGL::compressed_texture_s3tc::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
if(CompressedPixelStorage2DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setCompressedImage(0, CompressedImageView2D{CompressedPixelFormat::RGBAS3tcDxt3, |
|
{12, 4}, CompressedZero2D}); |
|
texture.setCompressedSubImage(0, {4, 0}, CompressedBufferImage2D{ |
|
#ifndef MAGNUM_TARGET_GLES |
|
CompressedPixelStorage2DData[testCaseInstanceId()].storage, |
|
#endif |
|
CompressedPixelFormat::RGBAS3tcDxt3, Vector2i{4}, |
|
CompressedPixelStorage2DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
CompressedBufferImage2D image = texture.compressedImage(0, {}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), (Vector2i{12, 4})); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData), |
|
Containers::arrayView(CompressedSubData2DComplete), |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::compressedSubImage2DQuery() { |
|
setTestCaseDescription(CompressedPixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_compression_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage2DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage2DData[testCaseInstanceId()].storage == CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::internalformat_query2>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::internalformat_query2::string() + std::string(" is not supported.")); |
|
|
|
Texture2D texture; |
|
texture.setStorage(1, TextureFormat::CompressedRGBAS3tcDxt3, {12, 4}) |
|
.setCompressedSubImage(0, {}, CompressedImageView2D{CompressedPixelFormat::RGBAS3tcDxt3, {12, 4}, CompressedSubData2DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CompressedImage2D image = texture.compressedSubImage(0, Range2Di::fromSize({4, 0}, Vector2i{4}), |
|
{CompressedPixelStorage2DData[testCaseInstanceId()].storage}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i{4}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(CompressedPixelStorage2DData[testCaseInstanceId()].offset), |
|
CompressedPixelStorage2DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
void TextureGLTest::compressedSubImage2DQueryBuffer() { |
|
setTestCaseDescription(CompressedPixelStorage2DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
if(!Context::current().isExtensionSupported<Extensions::GL::EXT::texture_compression_s3tc>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage2DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage2DData[testCaseInstanceId()].storage == CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::internalformat_query2>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::internalformat_query2::string() + std::string(" is not supported.")); |
|
|
|
Texture2D texture; |
|
texture.setStorage(1, TextureFormat::CompressedRGBAS3tcDxt3, {12, 4}) |
|
.setCompressedSubImage(0, {}, CompressedImageView2D{CompressedPixelFormat::RGBAS3tcDxt3, {12, 4}, CompressedSubData2DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CompressedBufferImage2D image = texture.compressedSubImage(0, Range2Di::fromSize({4, 0}, Vector2i{4}), |
|
{CompressedPixelStorage2DData[testCaseInstanceId()].storage}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector2i{4}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(CompressedPixelStorage2DData[testCaseInstanceId()].offset), |
|
CompressedPixelStorage2DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::image3D() { |
|
setTestCaseDescription(PixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
if(PixelStorage3DData[testCaseInstanceId()].storage != PixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::EXT::unpack_subimage>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::unpack_subimage::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, ImageView3D{ |
|
PixelStorage3DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i(2), |
|
PixelStorage3DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
Image3D image = texture.image(0, {PixelStorage3DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i(2)); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(PixelStorage3DData[testCaseInstanceId()].offset), |
|
PixelStorage3DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::image3DBuffer() { |
|
setTestCaseDescription(PixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
Texture3D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, BufferImage3D{ |
|
PixelStorage3DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i(2), |
|
PixelStorage3DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
BufferImage3D image = texture.image(0, |
|
{PixelStorage3DData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte}, |
|
BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i(2)); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(PixelStorage3DData[testCaseInstanceId()].offset), |
|
PixelStorage3DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
#endif |
|
|
|
namespace { |
|
constexpr UnsignedByte Zero3D[4*4*4*4]{}; |
|
|
|
constexpr UnsignedByte SubData3DComplete[]{ |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 |
|
}; |
|
} |
|
|
|
void TextureGLTest::subImage3D() { |
|
setTestCaseDescription(PixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
if(PixelStorage3DData[testCaseInstanceId()].storage != PixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::EXT::unpack_subimage>()) |
|
CORRADE_SKIP(Extensions::GL::EXT::unpack_subimage::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView3D(PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i(4), Zero3D)); |
|
texture.setSubImage(0, Vector3i(1), ImageView3D{PixelStorage3DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i(2), |
|
PixelStorage3DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
Image3D image = texture.image(0, {PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i(4)); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()), |
|
Containers::arrayView(SubData3DComplete), |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::subImage3DBuffer() { |
|
setTestCaseDescription(PixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
Texture3D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView3D(PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i(4), Zero3D)); |
|
texture.setSubImage(0, Vector3i(1), BufferImage3D{ |
|
PixelStorage3DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i(2), |
|
PixelStorage3DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
BufferImage3D image = texture.image(0, {PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i(4)); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData), |
|
Containers::arrayView(SubData3DComplete), |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::subImage3DQuery() { |
|
setTestCaseDescription(PixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, Vector3i{4}) |
|
.setSubImage(0, {}, ImageView3D{PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i{4}, SubData3DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
Image3D image = texture.subImage(0, Range3Di::fromSize(Vector3i{1}, Vector3i{2}), |
|
{PixelStorage3DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i{2}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(PixelStorage3DData[testCaseInstanceId()].offset), |
|
PixelStorage3DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
|
|
void TextureGLTest::subImage3DQueryBuffer() { |
|
setTestCaseDescription(PixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setStorage(1, TextureFormat::RGBA8, Vector3i{4}) |
|
.setSubImage(0, {}, ImageView3D{PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i{4}, SubData3DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
BufferImage3D image = texture.subImage(0, Range3Di::fromSize(Vector3i{1}, Vector3i{2}), |
|
{PixelStorage3DData[testCaseInstanceId()].storage, |
|
PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i{2}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(PixelStorage3DData[testCaseInstanceId()].offset), |
|
PixelStorage3DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::compressedImage3D() { |
|
setTestCaseDescription(CompressedPixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
#ifdef MAGNUM_TARGET_GLES |
|
/** @todo ASTC HDR, when available on any ES driver */ |
|
CORRADE_SKIP("No 3D texture compression format available on OpenGL ES."); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_compression_bptc>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_compression_bptc::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage3DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setCompressedImage(0, CompressedImageView3D{ |
|
CompressedPixelStorage3DData[testCaseInstanceId()].storage, |
|
CompressedPixelFormat::RGBABptcUnorm, Vector3i{4}, |
|
CompressedPixelStorage3DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CompressedImage3D image = texture.compressedImage(0, {CompressedPixelStorage3DData[testCaseInstanceId()].storage}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i{4}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(CompressedPixelStorage3DData[testCaseInstanceId()].offset), |
|
CompressedPixelStorage3DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::compressedImage3DBuffer() { |
|
setTestCaseDescription(CompressedPixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
#ifdef MAGNUM_TARGET_GLES |
|
/** @todo ASTC HDR, when available on any ES driver */ |
|
CORRADE_SKIP("No 3D texture compression format available on OpenGL ES."); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_compression_bptc>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_compression_bptc::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage3DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setCompressedImage(0, CompressedBufferImage3D{ |
|
CompressedPixelStorage3DData[testCaseInstanceId()].storage, |
|
CompressedPixelFormat::RGBABptcUnorm, Vector3i{4}, |
|
CompressedPixelStorage3DData[testCaseInstanceId()].dataSparse, |
|
BufferUsage::StaticDraw}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CompressedBufferImage3D image = texture.compressedImage(0, {CompressedPixelStorage3DData[testCaseInstanceId()].storage}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i{4}); |
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(CompressedPixelStorage3DData[testCaseInstanceId()].offset), |
|
CompressedPixelStorage3DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
#endif |
|
} |
|
#endif |
|
|
|
namespace { |
|
/* Just 12x4x4 zeros compressed using RGBA BPTC Unorm by the driver */ |
|
constexpr UnsignedByte CompressedZero3D[3*4*16]{ |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 |
|
}; |
|
|
|
/* Combination of CompressedZero3D and CompressedData3D. Note that, in |
|
contrast to array textures, the data are ordered in "cubes" instead of |
|
slices. */ |
|
constexpr UnsignedByte CompressedSubData3DComplete[]{ |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
|
|
144, 224, 128, 3, 80, 0, 129, 170, |
|
84, 253, 73, 36, 109, 100, 107, 255, |
|
144, 232, 161, 135, 94, 244, 129, 170, |
|
84, 253, 65, 34, 109, 100, 107, 255, |
|
144, 240, 194, 11, 47, 248, 130, 170, |
|
84, 253, 65, 34, 109, 100, 107, 251, |
|
144, 247, 223, 143, 63, 252, 131, 170, |
|
84, 253, 73, 34, 109, 100, 91, 251, |
|
|
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
|
64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 |
|
}; |
|
} |
|
|
|
void TextureGLTest::compressedSubImage3D() { |
|
setTestCaseDescription(CompressedPixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
#ifdef MAGNUM_TARGET_GLES |
|
/** @todo ASTC HDR, when available on any ES driver */ |
|
CORRADE_SKIP("No 3D texture compression format available on OpenGL ES."); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_compression_bptc>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_compression_bptc::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage3DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setCompressedImage(0, CompressedImageView3D{CompressedPixelFormat::RGBABptcUnorm, |
|
{12, 4, 4}, CompressedZero3D}); |
|
texture.setCompressedSubImage(0, {4, 0, 0}, CompressedImageView3D{CompressedPixelStorage3DData[testCaseInstanceId()].storage, |
|
CompressedPixelFormat::RGBABptcUnorm, Vector3i{4}, |
|
CompressedPixelStorage3DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CompressedImage3D image = texture.compressedImage(0, {}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), (Vector3i{12, 4, 4})); |
|
|
|
{ |
|
CORRADE_EXPECT_FAIL_IF(CompressedPixelStorage3DData[testCaseInstanceId()].storage == CompressedPixelStorage{} && (Context::current().detectedDriver() & Context::DetectedDriver::NVidia), |
|
"Default compressed pixel storage behaves weirdly with BPTC compression on NVidia."); |
|
|
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()), |
|
Containers::arrayView(CompressedSubData3DComplete), |
|
TestSuite::Compare::Container); |
|
} |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES2 |
|
void TextureGLTest::compressedSubImage3DBuffer() { |
|
setTestCaseDescription(CompressedPixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
#ifdef MAGNUM_TARGET_GLES |
|
/** @todo ASTC HDR, when available on any ES driver */ |
|
CORRADE_SKIP("No 3D texture compression format available on OpenGL ES."); |
|
#else |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_compression_bptc>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_compression_bptc::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage3DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setCompressedImage(0, CompressedImageView3D{CompressedPixelFormat::RGBABptcUnorm, |
|
{12, 4, 4}, CompressedZero3D}); |
|
texture.setCompressedSubImage(0, {4, 0, 0}, CompressedImageView3D{CompressedPixelStorage3DData[testCaseInstanceId()].storage, |
|
CompressedPixelFormat::RGBABptcUnorm, Vector3i{4}, |
|
CompressedPixelStorage3DData[testCaseInstanceId()].dataSparse}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CompressedBufferImage3D image = texture.compressedImage(0, {}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), (Vector3i{12, 4, 4})); |
|
|
|
{ |
|
CORRADE_EXPECT_FAIL_IF(CompressedPixelStorage3DData[testCaseInstanceId()].storage == CompressedPixelStorage{} && (Context::current().detectedDriver() & Context::DetectedDriver::NVidia), |
|
"Default compressed pixel storage behaves weirdly with BPTC compression on NVidia."); |
|
|
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData), |
|
Containers::arrayView(CompressedSubData3DComplete), |
|
TestSuite::Compare::Container); |
|
} |
|
#endif |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::compressedSubImage3DQuery() { |
|
setTestCaseDescription(CompressedPixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_compression_bptc>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_compression_bptc::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage3DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage3DData[testCaseInstanceId()].storage == CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::internalformat_query2>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::internalformat_query2::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setStorage(1, TextureFormat::CompressedRGBABptcUnorm, {12, 4, 4}) |
|
.setCompressedSubImage(0, {}, CompressedImageView3D{CompressedPixelFormat::RGBABptcUnorm, {12, 4, 4}, CompressedSubData3DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CompressedImage3D image = texture.compressedSubImage(0, Range3Di::fromSize({4, 0, 0}, Vector3i{4}), |
|
{CompressedPixelStorage3DData[testCaseInstanceId()].storage}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), (Vector3i{4})); |
|
|
|
{ |
|
CORRADE_EXPECT_FAIL_IF(CompressedPixelStorage3DData[testCaseInstanceId()].storage == CompressedPixelStorage{} && (Context::current().detectedDriver() & Context::DetectedDriver::NVidia), |
|
"Default compressed pixel storage behaves weirdly with BPTC compression on NVidia."); |
|
|
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(image.data()).suffix(CompressedPixelStorage3DData[testCaseInstanceId()].offset), |
|
CompressedPixelStorage3DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
} |
|
|
|
void TextureGLTest::compressedSubImage3DQueryBuffer() { |
|
setTestCaseDescription(CompressedPixelStorage3DData[testCaseInstanceId()].name); |
|
|
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::get_texture_sub_image>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::texture_compression_bptc>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::texture_compression_bptc::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage3DData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::compressed_texture_pixel_storage>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); |
|
if(CompressedPixelStorage3DData[testCaseInstanceId()].storage == CompressedPixelStorage{} && !Context::current().isExtensionSupported<Extensions::GL::ARB::internalformat_query2>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::internalformat_query2::string() + std::string(" is not supported.")); |
|
|
|
Texture3D texture; |
|
texture.setStorage(1, TextureFormat::CompressedRGBABptcUnorm, {12, 4, 4}) |
|
.setCompressedSubImage(0, {}, CompressedImageView3D{CompressedPixelFormat::RGBABptcUnorm, {12, 4, 4}, CompressedSubData3DComplete}); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CompressedBufferImage3D image = texture.compressedSubImage(0, Range3Di::fromSize({4, 0, 0}, Vector3i{4}), |
|
{CompressedPixelStorage3DData[testCaseInstanceId()].storage}, BufferUsage::StaticRead); |
|
const auto imageData = image.buffer().data(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(image.size(), Vector3i{4}); |
|
|
|
{ |
|
CORRADE_EXPECT_FAIL_IF(CompressedPixelStorage3DData[testCaseInstanceId()].storage == CompressedPixelStorage{} && (Context::current().detectedDriver() & Context::DetectedDriver::NVidia), |
|
"Default compressed pixel storage behaves weirdly with BPTC compression on NVidia."); |
|
|
|
CORRADE_COMPARE_AS(Containers::arrayCast<UnsignedByte>(imageData).suffix(CompressedPixelStorage3DData[testCaseInstanceId()].offset), |
|
CompressedPixelStorage3DData[testCaseInstanceId()].data, |
|
TestSuite::Compare::Container); |
|
} |
|
} |
|
#endif |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::generateMipmap1D() { |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::framebuffer_object>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::framebuffer_object::string() + std::string(" is not supported.")); |
|
|
|
Texture1D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView1D(PixelFormat::RGBA, PixelType::UnsignedByte, 32)); |
|
|
|
CORRADE_COMPARE(texture.imageSize(0), 32); |
|
CORRADE_COMPARE(texture.imageSize(1), 0); |
|
|
|
texture.generateMipmap(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
CORRADE_COMPARE(texture.imageSize(0), 32); |
|
CORRADE_COMPARE(texture.imageSize(1), 16); |
|
CORRADE_COMPARE(texture.imageSize(2), 8); |
|
CORRADE_COMPARE(texture.imageSize(3), 4); |
|
CORRADE_COMPARE(texture.imageSize(4), 2); |
|
CORRADE_COMPARE(texture.imageSize(5), 1); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::generateMipmap2D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::framebuffer_object>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::framebuffer_object::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture2D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView2D(PixelFormat::RGBA, PixelType::UnsignedByte, Vector2i(32))); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
CORRADE_COMPARE(texture.imageSize(0), Vector2i(32)); |
|
CORRADE_COMPARE(texture.imageSize(1), Vector2i( 0)); |
|
#endif |
|
|
|
texture.generateMipmap(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
CORRADE_COMPARE(texture.imageSize(0), Vector2i(32)); |
|
CORRADE_COMPARE(texture.imageSize(1), Vector2i(16)); |
|
CORRADE_COMPARE(texture.imageSize(2), Vector2i( 8)); |
|
CORRADE_COMPARE(texture.imageSize(3), Vector2i( 4)); |
|
CORRADE_COMPARE(texture.imageSize(4), Vector2i( 2)); |
|
CORRADE_COMPARE(texture.imageSize(5), Vector2i( 1)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
#endif |
|
} |
|
|
|
void TextureGLTest::generateMipmap3D() { |
|
#ifndef MAGNUM_TARGET_GLES |
|
if(!Context::current().isExtensionSupported<Extensions::GL::ARB::framebuffer_object>()) |
|
CORRADE_SKIP(Extensions::GL::ARB::framebuffer_object::string() + std::string(" is not supported.")); |
|
#elif defined(MAGNUM_TARGET_GLES2) |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setImage(0, TextureFormat::RGBA8, |
|
ImageView3D(PixelFormat::RGBA, PixelType::UnsignedByte, Vector3i(32))); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
CORRADE_COMPARE(texture.imageSize(0), Vector3i(32)); |
|
CORRADE_COMPARE(texture.imageSize(1), Vector3i( 0)); |
|
#endif |
|
|
|
texture.generateMipmap(); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
|
|
/** @todo How to test this on ES? */ |
|
#ifndef MAGNUM_TARGET_GLES |
|
CORRADE_COMPARE(texture.imageSize(0), Vector3i(32)); |
|
CORRADE_COMPARE(texture.imageSize(1), Vector3i(16)); |
|
CORRADE_COMPARE(texture.imageSize(2), Vector3i( 8)); |
|
CORRADE_COMPARE(texture.imageSize(3), Vector3i( 4)); |
|
CORRADE_COMPARE(texture.imageSize(4), Vector3i( 2)); |
|
CORRADE_COMPARE(texture.imageSize(5), Vector3i( 1)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
#endif |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::invalidateImage1D() { |
|
Texture1D texture; |
|
texture.setStorage(2, TextureFormat::RGBA8, 32); |
|
texture.invalidateImage(1); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::invalidateImage2D() { |
|
Texture2D texture; |
|
texture.setStorage(2, TextureFormat::RGBA8, Vector2i(32)); |
|
texture.invalidateImage(1); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::invalidateImage3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setStorage(2, TextureFormat::RGBA8, Vector3i(32)); |
|
texture.invalidateImage(1); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
#ifndef MAGNUM_TARGET_GLES |
|
void TextureGLTest::invalidateSubImage1D() { |
|
Texture1D texture; |
|
texture.setStorage(2, TextureFormat::RGBA8, 32); |
|
texture.invalidateSubImage(1, 2, 8); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
#endif |
|
|
|
void TextureGLTest::invalidateSubImage2D() { |
|
Texture2D texture; |
|
texture.setStorage(2, TextureFormat::RGBA8, Vector2i(32)); |
|
texture.invalidateSubImage(1, Vector2i(2), Vector2i(8)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::invalidateSubImage3D() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
|
if(!Context::current().isExtensionSupported<Extensions::GL::OES::texture_3D>()) |
|
CORRADE_SKIP(Extensions::GL::OES::texture_3D::string() + std::string(" is not supported.")); |
|
#endif |
|
|
|
Texture3D texture; |
|
texture.setStorage(2, TextureFormat::RGBA8, Vector3i(32)); |
|
texture.invalidateSubImage(1, Vector3i(2), Vector3i(8)); |
|
|
|
MAGNUM_VERIFY_NO_ERROR(); |
|
} |
|
|
|
void TextureGLTest::srgbStorage() { |
|
#ifdef MAGNUM_TARGET_GLES2 |
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if(!Context::current().isExtensionSupported<Extensions::GL::EXT::sRGB>()) |
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CORRADE_SKIP(Extensions::GL::EXT::sRGB::string() + std::string(" is not supported.")); |
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#endif |
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Texture2D texture; |
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texture.setImage(0, |
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#ifndef MAGNUM_TARGET_GLES2 |
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TextureFormat::SRGB8 |
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#else |
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TextureFormat::SRGB |
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#endif |
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, ImageView2D{ |
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#ifndef MAGNUM_TARGET_GLES2 |
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PixelFormat::RGB |
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#else |
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PixelFormat::SRGB |
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#endif |
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, PixelType::UnsignedByte, Vector2i{32}, nullptr}); |
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MAGNUM_VERIFY_NO_ERROR(); |
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texture.setStorage(1, TextureFormat::SRGB8, Vector2i{32}); |
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MAGNUM_VERIFY_NO_ERROR(); |
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} |
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void TextureGLTest::srgbAlphaStorage() { |
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#ifdef MAGNUM_TARGET_GLES2 |
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if(!Context::current().isExtensionSupported<Extensions::GL::EXT::sRGB>()) |
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CORRADE_SKIP(Extensions::GL::EXT::sRGB::string() + std::string(" is not supported.")); |
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#endif |
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Texture2D texture; |
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texture.setImage(0, |
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#ifndef MAGNUM_TARGET_GLES2 |
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TextureFormat::SRGB8Alpha8 |
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#else |
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TextureFormat::SRGBAlpha |
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#endif |
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, ImageView2D{ |
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#ifndef MAGNUM_TARGET_GLES2 |
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PixelFormat::RGBA |
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#else |
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PixelFormat::SRGBAlpha |
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#endif |
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, PixelType::UnsignedByte, Vector2i{32}, nullptr}); |
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MAGNUM_VERIFY_NO_ERROR(); |
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texture.setStorage(1, TextureFormat::SRGB8Alpha8, Vector2i{32}); |
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MAGNUM_VERIFY_NO_ERROR(); |
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} |
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}} |
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CORRADE_TEST_MAIN(Magnum::Test::TextureGLTest)
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