68 lines
2.4 KiB
C++
68 lines
2.4 KiB
C++
/*
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* Copyright (C) 2017 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "WebGPU.h"
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#include <memory>
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#include <vector>
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#include <cassert>
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namespace WebGPU {
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BufferHolder::BufferHolder(Device& device, Buffer& buffer) : device(device), buffer(&buffer) {
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}
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BufferHolder::~BufferHolder() {
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if (buffer)
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device.returnBuffer(*buffer);
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}
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BufferHolder::BufferHolder(BufferHolder&& other) : device(other.device), buffer(other.buffer) {
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other.buffer = nullptr;
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}
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TextureHolder::TextureHolder(Device& device, Texture& texture) : device(device), texture(&texture) {
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}
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TextureHolder::~TextureHolder() {
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if (texture)
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device.returnTexture(*texture);
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}
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TextureHolder::TextureHolder(TextureHolder&& other) : device(device), texture(texture) {
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other.texture = nullptr;
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}
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SamplerHolder::SamplerHolder(Device& device, Sampler& sampler) : device(device), sampler(&sampler) {
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}
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SamplerHolder::~SamplerHolder() {
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if (sampler)
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device.returnSampler(*sampler);
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}
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SamplerHolder::SamplerHolder(SamplerHolder&& other) : device(device), sampler(sampler) {
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other.sampler = nullptr;
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}
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}
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