public CustomRenderPipeline(
CameraBufferSettings cameraBufferSettings, bool useDynamicBatching, bool useGPUInstancing, bool useSRPBatcher,
bool useLightsPerObject, ShadowSettings shadowSettings, PostFXSettings postFXSettings, int colorLUTResolution, Shader cameraRendererShader)
{
this.colorLUTResolution = colorLUTResolution;
this.cameraBufferSettings = cameraBufferSettings;
this.postFXSettings = postFXSettings;
this.shadowSettings = shadowSettings;
this.useDynamicBatching = useDynamicBatching;
this.useGPUInstancing = useGPUInstancing;
this.useLightsPerObject = useLightsPerObject;
GraphicsSettings.useScriptableRenderPipelineBatching = useSRPBatcher;
GraphicsSettings.lightsUseLinearIntensity = true;
InitializeForEditor();
renderer = new CameraRenderer(cameraRendererShader);
}
public void Setup(
ScriptableRenderContext context, Camera camera, Vector2Int bufferSize,
PostFXSettings settings, bool keepAlpha, bool useHDR, int colorLUTResolution,
CameraSettings.FinalBlendMode finalBlendMode,
CameraBufferSettings.BicubicRescalingMode bicubicRescaling,
CameraBufferSettings.FXAA fxaa
)
{
this.fxaa = fxaa;
this.bicubicRescaling = bicubicRescaling;
this.bufferSize = bufferSize;
this.finalBlendMode = finalBlendMode;
this.colorLUTResolution = colorLUTResolution;
this.keepAlpha = keepAlpha;
this.useHDR = useHDR;
this.context = context;
this.camera = camera;
this.settings =
camera.cameraType <= CameraType.SceneView ? settings : null;
ApplySceneViewState();
}
public void Render(
ScriptableRenderContext context, Camera camera,
CameraBufferSettings bufferSettings,
bool useDynamicBatching, bool useGPUInstancing, bool useLightsPerObject,
ShadowSettings shadowSettings, PostFXSettings postFXSettings,
int colorLUTResolution
)
{
this.context = context;
this.camera = camera;
var crpCamera = camera.GetComponent <CustomRenderPipelineCamera>();
CameraSettings cameraSettings =
crpCamera ? crpCamera.Settings : defaultCameraSettings;
if (camera.cameraType == CameraType.Reflection)
{
useColorTexture = bufferSettings.copyColorReflection;
useDepthTexture = bufferSettings.copyDepthReflection;
}
else
{
useColorTexture = bufferSettings.copyColor && cameraSettings.copyColor;
useDepthTexture = bufferSettings.copyDepth && cameraSettings.copyDepth;
}
if (cameraSettings.overridePostFX)
{
postFXSettings = cameraSettings.postFXSettings;
}
float renderScale = cameraSettings.GetRenderScale(bufferSettings.renderScale);
useScaledRendering = renderScale <0.99f || renderScale> 1.01f;
PrepareBuffer();
PrepareForSceneWindow();
if (!Cull(shadowSettings.maxDistance))
{
return;
}
useHDR = bufferSettings.allowHDR && camera.allowHDR;
if (useScaledRendering)
{
renderScale = Mathf.Clamp(renderScale, renderScaleMin, renderScaleMax);
bufferSize.x = (int)(camera.pixelWidth * renderScale);
bufferSize.y = (int)(camera.pixelHeight * renderScale);
}
else
{
bufferSize.x = camera.pixelWidth;
bufferSize.y = camera.pixelHeight;
}
buffer.BeginSample(SampleName);
buffer.SetGlobalVector(bufferSizeId, new Vector4(
1f / bufferSize.x, 1f / bufferSize.y,
bufferSize.x, bufferSize.y
));
ExecuteBuffer();
lighting.Setup(
context, cullingResults, shadowSettings, useLightsPerObject,
cameraSettings.maskLights ? cameraSettings.renderingLayerMask : -1
);
bufferSettings.fxaa.enabled &= cameraSettings.allowFXAA;
postFXStack.Setup(
context, camera, bufferSize, postFXSettings, cameraSettings.keepAlpha, useHDR,
colorLUTResolution, cameraSettings.finalBlendMode,
bufferSettings.bicubicRescaling, bufferSettings.fxaa
);
buffer.EndSample(SampleName);
Setup();
DrawVisibleGeometry(
useDynamicBatching, useGPUInstancing, useLightsPerObject,
cameraSettings.renderingLayerMask
);
DrawUnsupportedShaders();
DrawGizmosBeforeFX();
if (postFXStack.IsActive)
{
postFXStack.Render(colorAttachmentId);
}
else if (useIntermediateBuffer)
{
DrawFinal(cameraSettings.finalBlendMode);
ExecuteBuffer();
}
DrawGizmosAfterFX();
Cleanup();
Submit();
}