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d2c9cd369d
If we use render bundle, the compability validation between
writeDepth/Stencil in DepthStencilState in render pipeline and
depth/stencilReadOnly in DepthStencilAttachment in render pass
will become two steps:
1. validation between render pipeline and render bundle during
RenderBundleEncoder's SetPipeline().
2. validation between render bundle and render pass during
RenderPassEncoder's ExecuteBundles().
So, render bundle is like a bridge for this compability validation
between pipeline and pass.
The first step has been done in previous patch. The patch does
the second step.
Bug: dawn:485
Change-Id: I1226494e901c07bdb9f565bce7b9073d420f2fe2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66842
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Yunchao He <yunchao.he@intel.com>
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
// Copyright 2019 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "dawn_native/RenderBundle.h"
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#include "common/BitSetIterator.h"
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#include "dawn_native/Commands.h"
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#include "dawn_native/Device.h"
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#include "dawn_native/ObjectType_autogen.h"
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#include "dawn_native/RenderBundleEncoder.h"
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namespace dawn_native {
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RenderBundleBase::RenderBundleBase(RenderBundleEncoder* encoder,
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const RenderBundleDescriptor* descriptor,
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Ref<AttachmentState> attachmentState,
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bool depthReadOnly,
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bool stencilReadOnly,
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RenderPassResourceUsage resourceUsage,
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IndirectDrawMetadata indirectDrawMetadata)
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: ApiObjectBase(encoder->GetDevice(), kLabelNotImplemented),
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mCommands(encoder->AcquireCommands()),
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mIndirectDrawMetadata(std::move(indirectDrawMetadata)),
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mAttachmentState(std::move(attachmentState)),
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mDepthReadOnly(depthReadOnly),
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mStencilReadOnly(stencilReadOnly),
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mResourceUsage(std::move(resourceUsage)) {
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}
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RenderBundleBase::~RenderBundleBase() {
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FreeCommands(&mCommands);
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}
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// static
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RenderBundleBase* RenderBundleBase::MakeError(DeviceBase* device) {
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return new RenderBundleBase(device, ObjectBase::kError);
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}
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RenderBundleBase::RenderBundleBase(DeviceBase* device, ErrorTag errorTag)
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: ApiObjectBase(device, errorTag), mIndirectDrawMetadata(device->GetLimits()) {
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}
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ObjectType RenderBundleBase::GetType() const {
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return ObjectType::RenderBundle;
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}
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CommandIterator* RenderBundleBase::GetCommands() {
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return &mCommands;
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}
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const AttachmentState* RenderBundleBase::GetAttachmentState() const {
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ASSERT(!IsError());
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return mAttachmentState.Get();
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}
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bool RenderBundleBase::IsDepthReadOnly() const {
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ASSERT(!IsError());
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return mDepthReadOnly;
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}
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bool RenderBundleBase::IsStencilReadOnly() const {
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ASSERT(!IsError());
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return mStencilReadOnly;
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}
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const RenderPassResourceUsage& RenderBundleBase::GetResourceUsage() const {
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ASSERT(!IsError());
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return mResourceUsage;
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}
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const IndirectDrawMetadata& RenderBundleBase::GetIndirectDrawMetadata() {
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return mIndirectDrawMetadata;
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}
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} // namespace dawn_native
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