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64 lines
2.1 KiB
64 lines
2.1 KiB
14 years ago
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/*
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Copyright © 2010, 2011, 2012 Vladimír Vondruš <mosra@centrum.cz>
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This file is part of Magnum.
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Magnum is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License version 3
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only, as published by the Free Software Foundation.
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Magnum is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License version 3 for more details.
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*/
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#include "BufferState.h"
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#include <Utility/Debug.h>
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namespace Magnum { namespace Implementation {
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const Buffer::Target BufferState::targetForIndex[] = {
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Buffer::Target::Array,
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Buffer::Target::CopyRead,
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Buffer::Target::CopyWrite,
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Buffer::Target::ElementArray,
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Buffer::Target::PixelPack,
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Buffer::Target::PixelUnpack,
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Buffer::Target::TransformFeedback,
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Buffer::Target::Uniform,
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#ifndef MAGNUM_TARGET_GLES
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Buffer::Target::AtomicCounter,
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Buffer::Target::DispatchIndirect,
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Buffer::Target::DrawIndirect,
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Buffer::Target::ShaderStorage,
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Buffer::Target::Texture
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#endif
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};
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std::size_t BufferState::indexForTarget(Buffer::Target target) {
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switch(target) {
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case Buffer::Target::Array: return 1;
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case Buffer::Target::CopyRead: return 2;
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case Buffer::Target::CopyWrite: return 3;
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case Buffer::Target::ElementArray: return 4;
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case Buffer::Target::PixelPack: return 5;
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case Buffer::Target::PixelUnpack: return 6;
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case Buffer::Target::TransformFeedback: return 7;
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case Buffer::Target::Uniform: return 8;
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#ifndef MAGNUM_TARGET_GLES
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case Buffer::Target::AtomicCounter: return 9;
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case Buffer::Target::DispatchIndirect: return 10;
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case Buffer::Target::DrawIndirect: return 11;
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case Buffer::Target::ShaderStorage: return 12;
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case Buffer::Target::Texture: return 13;
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#endif
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}
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CORRADE_ASSERT(false, "Unknown Buffer target", 0);
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return 0;
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}
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}}
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