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95 lines
3.7 KiB
95 lines
3.7 KiB
/* |
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013, 2014, 2015 |
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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 "TextureArray.h" |
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#ifndef MAGNUM_TARGET_GLES2 |
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#include "Magnum/Context.h" |
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#include "Magnum/Extensions.h" |
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#ifndef MAGNUM_TARGET_GLES |
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#include "Magnum/BufferImage.h" |
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#include "Magnum/Image.h" |
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#endif |
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#include "Implementation/maxTextureSize.h" |
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namespace Magnum { |
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namespace { |
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template<UnsignedInt> struct VectorOrScalar; |
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template<> struct VectorOrScalar<1> { typedef Int Type; }; |
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template<> struct VectorOrScalar<2> { typedef Vector2i Type; }; |
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} |
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template<UnsignedInt dimensions> VectorTypeFor<dimensions+1, Int> TextureArray<dimensions>::maxSize() { |
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#ifndef MAGNUM_TARGET_GLES |
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if(!Context::current()->isExtensionSupported<Extensions::GL::EXT::texture_array>()) |
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return {}; |
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#endif |
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return {typename VectorOrScalar<dimensions>::Type{Implementation::maxTextureSideSize()}, |
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Implementation::maxTextureArrayLayers()}; |
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} |
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#ifndef MAGNUM_TARGET_GLES |
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template<UnsignedInt dimensions> Image<dimensions+1> TextureArray<dimensions>::image(const Int level, Image<dimensions+1>&& image) { |
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this->image(level, image); |
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return std::move(image); |
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} |
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template<UnsignedInt dimensions> BufferImage<dimensions+1> TextureArray<dimensions>::image(const Int level, BufferImage<dimensions+1>&& image, const BufferUsage usage) { |
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this->image(level, image, usage); |
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return std::move(image); |
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} |
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template<UnsignedInt dimensions> CompressedImage<dimensions+1> TextureArray<dimensions>::compressedImage(const Int level, CompressedImage<dimensions+1>&& image) { |
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compressedImage(level, image); |
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return std::move(image); |
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} |
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template<UnsignedInt dimensions> CompressedBufferImage<dimensions+1> TextureArray<dimensions>::compressedImage(const Int level, CompressedBufferImage<dimensions+1>&& image, const BufferUsage usage) { |
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compressedImage(level, image, usage); |
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return std::move(image); |
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} |
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template<UnsignedInt dimensions> Image<dimensions+1> TextureArray<dimensions>::subImage(const Int level, const RangeTypeFor<dimensions+1, Int>& range, Image<dimensions+1>&& image) { |
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this->subImage(level, range, image); |
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return std::move(image); |
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} |
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template<UnsignedInt dimensions> BufferImage<dimensions+1> TextureArray<dimensions>::subImage(const Int level, const RangeTypeFor<dimensions+1, Int>& range, BufferImage<dimensions+1>&& image, const BufferUsage usage) { |
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this->subImage(level, range, image, usage); |
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return std::move(image); |
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} |
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#endif |
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#ifndef MAGNUM_TARGET_GLES |
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template class MAGNUM_EXPORT TextureArray<1>; |
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#endif |
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template class MAGNUM_EXPORT TextureArray<2>; |
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} |
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#endif
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