You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
81 lines
3.0 KiB
C++
81 lines
3.0 KiB
C++
/*
|
|
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
|
|
* its licensors.
|
|
*
|
|
* For complete copyright and license terms please see the LICENSE at the root of this
|
|
* distribution (the "License"). All use of this software is governed by the License,
|
|
* or, if provided, by the license below or the license accompanying this file. Do not
|
|
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
*
|
|
*/
|
|
|
|
#include <Atom/RPI.Public/Pass/MSAAResolvePass.h>
|
|
|
|
#include <Atom/RPI.Reflect/Pass/PassTemplate.h>
|
|
#include <Atom/RPI.Reflect/Shader/ShaderAsset.h>
|
|
|
|
#include <Atom/RHI/DrawItem.h>
|
|
#include <Atom/RHI/Factory.h>
|
|
#include <Atom/RHI/FrameScheduler.h>
|
|
#include <Atom/RHI/PipelineState.h>
|
|
|
|
#include <AzCore/Asset/AssetCommon.h>
|
|
#include <AzCore/Asset/AssetManagerBus.h>
|
|
|
|
namespace AZ
|
|
{
|
|
namespace RPI
|
|
{
|
|
Ptr<MSAAResolvePass> MSAAResolvePass::Create(const PassDescriptor& descriptor)
|
|
{
|
|
Ptr<MSAAResolvePass> pass = aznew MSAAResolvePass(descriptor);
|
|
return pass;
|
|
}
|
|
|
|
MSAAResolvePass::MSAAResolvePass(const PassDescriptor& descriptor)
|
|
: RenderPass(descriptor)
|
|
{
|
|
}
|
|
|
|
void MSAAResolvePass::BuildInternal()
|
|
{
|
|
AZ_Assert(GetOutputCount() != 0, "MSAAResolvePass %s has no outputs to render to.", GetPathName().GetCStr());
|
|
}
|
|
|
|
void MSAAResolvePass::FrameBeginInternal(FramePrepareParams params)
|
|
{
|
|
RenderPass::FrameBeginInternal(params);
|
|
}
|
|
|
|
void MSAAResolvePass::SetupFrameGraphDependencies(RHI::FrameGraphInterface frameGraph)
|
|
{
|
|
// Manually declare attachments since the resolve attachment is not supported by RenderPass
|
|
AZ_Assert(GetInputCount() == 1, "MSAAResolvePass only supports a single Input");
|
|
AZ_Assert(GetOutputCount() == 1, "MSAAResolvePass only supports a single Output");
|
|
|
|
const AZ::RPI::PassAttachmentBinding& copySource = GetInputBinding(0);
|
|
const AZ::RPI::PassAttachmentBinding& copyDest = GetOutputBinding(0);
|
|
|
|
frameGraph.UseColorAttachment(copySource.m_unifiedScopeDesc.GetAsImage());
|
|
|
|
RHI::ResolveScopeAttachmentDescriptor descriptor;
|
|
descriptor.m_attachmentId = copyDest.m_attachment->GetAttachmentId();
|
|
descriptor.m_loadStoreAction.m_loadAction = RHI::AttachmentLoadAction::DontCare;
|
|
descriptor.m_resolveAttachmentId = copySource.m_attachment->GetAttachmentId();
|
|
frameGraph.UseResolveAttachment(descriptor);
|
|
|
|
RenderPass::AddScopeQueryToFrameGraph(frameGraph);
|
|
}
|
|
|
|
|
|
void MSAAResolvePass::CompileResources([[maybe_unused]] const RHI::FrameGraphCompileContext& context)
|
|
{
|
|
}
|
|
|
|
void MSAAResolvePass::BuildCommandListInternal([[maybe_unused]] const RHI::FrameGraphExecuteContext& context)
|
|
{
|
|
}
|
|
} // namespace RPI
|
|
} // namespace AZ
|