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Extract camera frame stage surface resolver

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This commit is contained in:
ssdfasd
2026-04-15 00:25:19 +08:00
parent 5edc4ed242
commit ac836ae961
4 changed files with 165 additions and 150 deletions
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90
tests/Rendering/unit/test_camera_scene_renderer.cpp
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@@ -16,6 +16,7 @@
#include <XCEngine/Resources/Shader/ShaderKeywordTypes.h>
#include <XCEngine/Scene/Scene.h>
#include "Rendering/Execution/Internal/CameraFrameStageSurfaceResolver.h"
#include "Rendering/Internal/RenderPassGraphUtils.h"
#include <memory>
@@ -27,6 +28,21 @@ using namespace XCEngine::Rendering;
namespace {
const RenderSurface* ResolveStageOutputSurface(
CameraFrameStage stage,
const CameraFramePlan& plan) {
return ResolveCameraFrameStageOutputSurface(
stage,
plan,
DirectionalShadowExecutionState{});
}
CameraFrameStageSourceBinding ResolveStageSourceBinding(
CameraFrameStage stage,
const CameraFramePlan& plan) {
return ResolveCameraFrameStageSourceBinding(stage, plan);
}
struct MockPipelineState {
int initializeCalls = 0;
int shutdownCalls = 0;
@@ -928,23 +944,29 @@ TEST(CameraRenderRequest_Test, ReportsFormalFrameStageContract) {
EXPECT_EQ(plan.GetMainSceneSurface().GetRenderAreaHeight(), 128u);
EXPECT_EQ(plan.GetFinalCompositedSurface().GetRenderAreaWidth(), 640u);
EXPECT_EQ(plan.GetFinalCompositedSurface().GetRenderAreaHeight(), 360u);
ASSERT_NE(plan.GetOutputSurface(CameraFrameStage::PostProcess), nullptr);
EXPECT_EQ(plan.GetOutputSurface(CameraFrameStage::PostProcess)->GetRenderAreaWidth(), 512u);
ASSERT_NE(plan.GetSourceSurface(CameraFrameStage::PostProcess), nullptr);
EXPECT_EQ(plan.GetSourceSurface(CameraFrameStage::PostProcess)->GetRenderAreaWidth(), 256u);
const RenderSurface* const postProcessOutput =
ResolveStageOutputSurface(CameraFrameStage::PostProcess, plan);
const CameraFrameStageSourceBinding postProcessSource =
ResolveStageSourceBinding(CameraFrameStage::PostProcess, plan);
ASSERT_NE(postProcessOutput, nullptr);
EXPECT_EQ(postProcessOutput->GetRenderAreaWidth(), 512u);
ASSERT_NE(postProcessSource.sourceSurface, nullptr);
EXPECT_EQ(postProcessSource.sourceSurface->GetRenderAreaWidth(), 256u);
EXPECT_EQ(
plan.GetSourceColorView(CameraFrameStage::PostProcess),
postProcessSource.sourceColorView,
reinterpret_cast<XCEngine::RHI::RHIResourceView*>(20));
EXPECT_EQ(
plan.GetSourceColorState(CameraFrameStage::PostProcess),
postProcessSource.sourceColorState,
XCEngine::RHI::ResourceStates::PixelShaderResource);
ASSERT_NE(plan.GetSourceSurface(CameraFrameStage::FinalOutput), nullptr);
EXPECT_EQ(plan.GetSourceSurface(CameraFrameStage::FinalOutput)->GetRenderAreaWidth(), 512u);
const CameraFrameStageSourceBinding finalOutputSource =
ResolveStageSourceBinding(CameraFrameStage::FinalOutput, plan);
ASSERT_NE(finalOutputSource.sourceSurface, nullptr);
EXPECT_EQ(finalOutputSource.sourceSurface->GetRenderAreaWidth(), 512u);
EXPECT_EQ(
plan.GetSourceColorView(CameraFrameStage::FinalOutput),
finalOutputSource.sourceColorView,
reinterpret_cast<XCEngine::RHI::RHIResourceView*>(40));
EXPECT_EQ(
plan.GetSourceColorState(CameraFrameStage::FinalOutput),
finalOutputSource.sourceColorState,
XCEngine::RHI::ResourceStates::PixelShaderResource);
}
@@ -2880,10 +2902,12 @@ TEST(SceneRenderer_Test, BuildsCameraColorScalePostProcessRequestFromCameraPassS
EXPECT_EQ(sourceRenderArea.y, 75);
EXPECT_EQ(sourceRenderArea.width, 400);
EXPECT_EQ(sourceRenderArea.height, 375);
EXPECT_EQ(plan.GetSourceSurface(CameraFrameStage::PostProcess), nullptr);
EXPECT_EQ(plan.GetSourceColorView(CameraFrameStage::PostProcess), nullptr);
const CameraFrameStageSourceBinding postProcessSource =
ResolveStageSourceBinding(CameraFrameStage::PostProcess, plan);
EXPECT_EQ(postProcessSource.sourceSurface, nullptr);
EXPECT_EQ(postProcessSource.sourceColorView, nullptr);
EXPECT_EQ(
plan.GetSourceColorState(CameraFrameStage::PostProcess),
postProcessSource.sourceColorState,
XCEngine::RHI::ResourceStates::Common);
EXPECT_EQ(allocationState->createTextureCalls, 0);
EXPECT_EQ(allocationState->createRenderTargetViewCalls, 0);
@@ -3010,10 +3034,12 @@ TEST(SceneRenderer_Test, BuildsFinalOutputRequestFromResolvedFinalColorPolicy) {
XCEngine::RHI::ResourceStates::PixelShaderResource);
EXPECT_EQ(plan.GetMainSceneSurface().GetWidth(), 800u);
EXPECT_EQ(plan.GetMainSceneSurface().GetHeight(), 600u);
EXPECT_EQ(plan.GetSourceSurface(CameraFrameStage::FinalOutput), nullptr);
EXPECT_EQ(plan.GetSourceColorView(CameraFrameStage::FinalOutput), nullptr);
const CameraFrameStageSourceBinding finalOutputSource =
ResolveStageSourceBinding(CameraFrameStage::FinalOutput, plan);
EXPECT_EQ(finalOutputSource.sourceSurface, nullptr);
EXPECT_EQ(finalOutputSource.sourceColorView, nullptr);
EXPECT_EQ(
plan.GetSourceColorState(CameraFrameStage::FinalOutput),
finalOutputSource.sourceColorState,
XCEngine::RHI::ResourceStates::Common);
EXPECT_EQ(allocationState->createTextureCalls, 0);
EXPECT_EQ(allocationState->createRenderTargetViewCalls, 0);
@@ -3085,9 +3111,15 @@ TEST(SceneRenderer_Test, RoutesPostProcessIntoIntermediateSurfaceBeforeFinalOutp
EXPECT_EQ(plan.postProcessSource, CameraFrameColorSource::MainSceneColor);
EXPECT_EQ(plan.finalOutputSource, CameraFrameColorSource::PostProcessColor);
EXPECT_EQ(plan.GetSourceSurface(CameraFrameStage::PostProcess), nullptr);
EXPECT_EQ(plan.GetOutputSurface(CameraFrameStage::PostProcess), nullptr);
EXPECT_EQ(plan.GetSourceSurface(CameraFrameStage::FinalOutput), nullptr);
const CameraFrameStageSourceBinding postProcessSource =
ResolveStageSourceBinding(CameraFrameStage::PostProcess, plan);
const RenderSurface* const postProcessOutput =
ResolveStageOutputSurface(CameraFrameStage::PostProcess, plan);
const CameraFrameStageSourceBinding finalOutputSource =
ResolveStageSourceBinding(CameraFrameStage::FinalOutput, plan);
EXPECT_EQ(postProcessSource.sourceSurface, nullptr);
EXPECT_EQ(postProcessOutput, nullptr);
EXPECT_EQ(finalOutputSource.sourceSurface, nullptr);
EXPECT_EQ(plan.finalOutput.destinationSurface.GetColorAttachments()[0], backBufferColorView);
EXPECT_EQ(plan.finalOutput.destinationSurface.GetDepthAttachment(), depthView);
EXPECT_EQ(
@@ -3106,13 +3138,13 @@ TEST(SceneRenderer_Test, RoutesPostProcessIntoIntermediateSurfaceBeforeFinalOutp
EXPECT_EQ(finalOutputSourceArea.y, 75);
EXPECT_EQ(finalOutputSourceArea.width, 400);
EXPECT_EQ(finalOutputSourceArea.height, 375);
EXPECT_EQ(plan.GetSourceColorView(CameraFrameStage::PostProcess), nullptr);
EXPECT_EQ(plan.GetSourceColorView(CameraFrameStage::FinalOutput), nullptr);
EXPECT_EQ(postProcessSource.sourceColorView, nullptr);
EXPECT_EQ(finalOutputSource.sourceColorView, nullptr);
EXPECT_EQ(
plan.GetSourceColorState(CameraFrameStage::PostProcess),
postProcessSource.sourceColorState,
XCEngine::RHI::ResourceStates::Common);
EXPECT_EQ(
plan.GetSourceColorState(CameraFrameStage::FinalOutput),
finalOutputSource.sourceColorState,
XCEngine::RHI::ResourceStates::Common);
EXPECT_EQ(allocationState->createTextureCalls, 0);
EXPECT_EQ(allocationState->createRenderTargetViewCalls, 0);
@@ -3309,7 +3341,9 @@ TEST(SceneRenderer_Test, KeepsPostProcessOutputGraphManagedWhenFinalOutputIsEnab
EXPECT_EQ(
firstFramePlan.GetMainSceneSurface().GetColorStateBefore(),
XCEngine::RHI::ResourceStates::Common);
EXPECT_EQ(firstFramePlan.GetOutputSurface(CameraFrameStage::PostProcess), nullptr);
EXPECT_EQ(
ResolveStageOutputSurface(CameraFrameStage::PostProcess, firstFramePlan),
nullptr);
RenderPassSequence postProcessPasses;
postProcessPasses.AddPass(std::make_unique<MockScenePass>(pipelineState, "postProcess"));
@@ -3335,8 +3369,12 @@ TEST(SceneRenderer_Test, KeepsPostProcessOutputGraphManagedWhenFinalOutputIsEnab
EXPECT_EQ(
secondFramePlan.GetMainSceneSurface().GetColorStateBefore(),
XCEngine::RHI::ResourceStates::Common);
EXPECT_EQ(secondFramePlan.GetOutputSurface(CameraFrameStage::PostProcess), nullptr);
EXPECT_EQ(secondFramePlan.GetSourceSurface(CameraFrameStage::FinalOutput), nullptr);
EXPECT_EQ(
ResolveStageOutputSurface(CameraFrameStage::PostProcess, secondFramePlan),
nullptr);
EXPECT_EQ(
ResolveStageSourceBinding(CameraFrameStage::FinalOutput, secondFramePlan).sourceSurface,
nullptr);
EXPECT_EQ(allocationState->createTextureCalls, createTextureCallsAfterFirstRender);
EXPECT_EQ(
allocationState->createRenderTargetViewCalls,