xuanchi/XCEngine
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update camera renderer shadow allocation test expectations

Browse Source
This commit is contained in:
ssdfasd
2026-04-05 13:57:17 +08:00
parent ec96d2c7e5
commit e22d7d7f3d
1 changed files with 62 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

115
tests/Rendering/unit/test_camera_scene_renderer.cpp
View File

@@ -682,69 +682,78 @@ TEST(CameraRenderer_Test, AutoAllocatesDirectionalShadowSurfaceFromShadowPlan) {
auto allocationState = std::make_shared<MockShadowAllocationState>();
MockShadowDevice device(allocationState);
CameraRenderer renderer(
std::make_unique<MockPipeline>(pipelineState),
std::make_unique<MockObjectIdPass>(pipelineState));
auto shadowPass = std::make_unique<MockScenePass>(pipelineState, "shadowCaster");
MockScenePass* shadowPassRaw = shadowPass.get();
renderer.SetShadowCasterPass(std::move(shadowPass));
RenderContext context = CreateValidContext();
context.device = &device;
CameraRenderRequest request;
request.scene = &scene;
request.camera = camera;
request.context = context;
request.surface = RenderSurface(320, 180);
request.cameraDepth = camera->GetDepth();
request.directionalShadow.enabled = true;
request.directionalShadow.mapWidth = 256;
request.directionalShadow.mapHeight = 128;
request.directionalShadow.cameraData.viewportWidth = 256;
request.directionalShadow.cameraData.viewportHeight = 128;
request.directionalShadow.cameraData.clearFlags = RenderClearFlags::Depth;
request.directionalShadow.cameraData.worldPosition = XCEngine::Math::Vector3(3.0f, 4.0f, 5.0f);
request.directionalShadow.cameraData.viewProjection =
XCEngine::Math::Matrix4x4::Translation(XCEngine::Math::Vector3(11.0f, 12.0f, 13.0f));
{
CameraRenderer renderer(
std::make_unique<MockPipeline>(pipelineState),
std::make_unique<MockObjectIdPass>(pipelineState));
auto shadowPass = std::make_unique<MockScenePass>(pipelineState, "shadowCaster");
MockScenePass* shadowPassRaw = shadowPass.get();
renderer.SetShadowCasterPass(std::move(shadowPass));
CameraRenderRequest request;
request.scene = &scene;
request.camera = camera;
request.context = context;
request.surface = RenderSurface(320, 180);
request.cameraDepth = camera->GetDepth();
request.directionalShadow.enabled = true;
request.directionalShadow.mapWidth = 256;
request.directionalShadow.mapHeight = 128;
request.directionalShadow.cameraData.viewportWidth = 256;
request.directionalShadow.cameraData.viewportHeight = 128;
request.directionalShadow.cameraData.clearFlags = RenderClearFlags::Depth;
request.directionalShadow.cameraData.worldPosition = XCEngine::Math::Vector3(3.0f, 4.0f, 5.0f);
request.directionalShadow.cameraData.viewProjection =
XCEngine::Math::Matrix4x4::Translation(XCEngine::Math::Vector3(11.0f, 12.0f, 13.0f));
ASSERT_TRUE(renderer.Render(request));
EXPECT_EQ(
pipelineState->eventLog,
(std::vector<std::string>{
"init:shadowCaster",
"shadowCaster",
"pipeline" }));
EXPECT_EQ(shadowPassRaw->lastViewportWidth, 256u);
EXPECT_EQ(shadowPassRaw->lastViewportHeight, 128u);
EXPECT_EQ(shadowPassRaw->lastSurfaceWidth, 256u);
EXPECT_EQ(shadowPassRaw->lastSurfaceHeight, 128u);
EXPECT_EQ(shadowPassRaw->lastClearFlags, RenderClearFlags::Depth);
EXPECT_EQ(shadowPassRaw->lastWorldPosition, XCEngine::Math::Vector3(3.0f, 4.0f, 5.0f));
EXPECT_EQ(allocationState->createTextureCalls, 1);
EXPECT_EQ(allocationState->createDepthViewCalls, 1);
EXPECT_EQ(allocationState->createShaderViewCalls, 1);
EXPECT_EQ(allocationState->lastTextureWidth, 256u);
EXPECT_EQ(allocationState->lastTextureHeight, 128u);
EXPECT_EQ(allocationState->lastTextureFormat, XCEngine::RHI::Format::D32_Float);
EXPECT_EQ(allocationState->lastDepthViewFormat, XCEngine::RHI::Format::D32_Float);
EXPECT_EQ(allocationState->lastShaderViewFormat, XCEngine::RHI::Format::Unknown);
EXPECT_EQ(allocationState->shutdownDepthViewCalls, 0);
EXPECT_EQ(allocationState->shutdownShaderViewCalls, 0);
EXPECT_EQ(allocationState->shutdownTextureCalls, 0);
EXPECT_EQ(allocationState->destroyDepthViewCalls, 0);
EXPECT_EQ(allocationState->destroyShaderViewCalls, 0);
EXPECT_EQ(allocationState->destroyTextureCalls, 0);
EXPECT_TRUE(pipelineState->lastHasMainDirectionalShadow);
EXPECT_NE(pipelineState->lastShadowMap, nullptr);
EXPECT_FLOAT_EQ(pipelineState->lastShadowViewProjection.m[0][3], 11.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowViewProjection.m[1][3], 12.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowViewProjection.m[2][3], 13.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowParams.x, 0.0015f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowParams.y, 1.0f / 256.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowParams.z, 1.0f / 128.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowParams.w, 0.85f);
}
ASSERT_TRUE(renderer.Render(request));
EXPECT_EQ(
pipelineState->eventLog,
(std::vector<std::string>{
"init:shadowCaster",
"shadowCaster",
"pipeline" }));
EXPECT_EQ(shadowPassRaw->lastViewportWidth, 256u);
EXPECT_EQ(shadowPassRaw->lastViewportHeight, 128u);
EXPECT_EQ(shadowPassRaw->lastSurfaceWidth, 256u);
EXPECT_EQ(shadowPassRaw->lastSurfaceHeight, 128u);
EXPECT_EQ(shadowPassRaw->lastClearFlags, RenderClearFlags::Depth);
EXPECT_EQ(shadowPassRaw->lastWorldPosition, XCEngine::Math::Vector3(3.0f, 4.0f, 5.0f));
EXPECT_EQ(allocationState->createTextureCalls, 1);
EXPECT_EQ(allocationState->createDepthViewCalls, 1);
EXPECT_EQ(allocationState->createShaderViewCalls, 1);
EXPECT_EQ(allocationState->lastTextureWidth, 256u);
EXPECT_EQ(allocationState->lastTextureHeight, 128u);
EXPECT_EQ(allocationState->lastTextureFormat, XCEngine::RHI::Format::D24_UNorm_S8_UInt);
EXPECT_EQ(allocationState->lastDepthViewFormat, XCEngine::RHI::Format::D24_UNorm_S8_UInt);
EXPECT_EQ(allocationState->lastShaderViewFormat, XCEngine::RHI::Format::D24_UNorm_S8_UInt);
EXPECT_EQ(allocationState->shutdownDepthViewCalls, 1);
EXPECT_EQ(allocationState->shutdownShaderViewCalls, 1);
EXPECT_EQ(allocationState->shutdownTextureCalls, 1);
EXPECT_EQ(allocationState->destroyDepthViewCalls, 1);
EXPECT_EQ(allocationState->destroyShaderViewCalls, 1);
EXPECT_EQ(allocationState->destroyTextureCalls, 1);
EXPECT_TRUE(pipelineState->lastHasMainDirectionalShadow);
EXPECT_NE(pipelineState->lastShadowMap, nullptr);
EXPECT_FLOAT_EQ(pipelineState->lastShadowViewProjection.m[0][3], 11.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowViewProjection.m[1][3], 12.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowViewProjection.m[2][3], 13.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowParams.x, 0.0015f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowParams.y, 1.0f / 256.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowParams.z, 1.0f / 128.0f);
EXPECT_FLOAT_EQ(pipelineState->lastShadowParams.w, 0.85f);
}
TEST(CameraRenderer_Test, StopsRenderingWhenShadowCasterRequestIsInvalid) {