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72 lines
2.8 KiB
72 lines
2.8 KiB
/****************************************************************************
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Copyright (c) 2019-2023 Xiamen Yaji Software Co., Ltd.
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http://www.cocos.com
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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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 THE
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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 FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "GLES3Std.h"
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#include "GLES3Commands.h"
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#include "GLES3DescriptorSetLayout.h"
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#include "states/GLES3Sampler.h"
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namespace cc {
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namespace gfx {
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GLES3DescriptorSetLayout::GLES3DescriptorSetLayout() {
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_typedID = generateObjectID<decltype(this)>();
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}
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GLES3DescriptorSetLayout::~GLES3DescriptorSetLayout() {
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destroy();
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}
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void GLES3DescriptorSetLayout::doInit(const DescriptorSetLayoutInfo & /*info*/) {
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_gpuDescriptorSetLayout = ccnew GLES3GPUDescriptorSetLayout;
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_gpuDescriptorSetLayout->descriptorCount = _descriptorCount;
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_gpuDescriptorSetLayout->bindingIndices = _bindingIndices;
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_gpuDescriptorSetLayout->descriptorIndices = _descriptorIndices;
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_gpuDescriptorSetLayout->bindings = _bindings;
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auto &hash = _gpuDescriptorSetLayout->hash;
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for (auto &binding : _bindings) {
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if (hasAnyFlags(binding.descriptorType, DESCRIPTOR_DYNAMIC_TYPE)) {
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for (uint32_t j = 0U; j < binding.count; j++) {
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_gpuDescriptorSetLayout->dynamicBindings.push_back(binding.binding);
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}
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}
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ccstd::hash_combine(hash, binding.binding);
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ccstd::hash_combine(hash, binding.descriptorType);
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ccstd::hash_combine(hash, binding.count);
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ccstd::hash_combine(hash, binding.stageFlags);
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for (auto &sampler : binding.immutableSamplers) {
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ccstd::hash_combine(hash, sampler->getHash());
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}
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}
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}
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void GLES3DescriptorSetLayout::doDestroy() {
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CC_SAFE_DELETE(_gpuDescriptorSetLayout);
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}
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} // namespace gfx
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} // namespace cc
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