public static void RenderSingleCamera(LightweightRenderPipeline pipelineInstance, ScriptableRenderContext context, Camera camera)
{
if (pipelineInstance == null)
{
Debug.LogError("Trying to render a camera with an invalid render pipeline instance.");
return;
}
if (!camera.TryGetCullingParameters(IsStereoEnabled(camera), out var cullingParameters))
{
return;
}
CommandBuffer cmd = CommandBufferPool.Get(k_RenderCameraTag);
using (new ProfilingSample(cmd, k_RenderCameraTag))
{
ScriptableRenderer renderer = pipelineInstance.renderer;
var settings = asset;
LWRPAdditionalCameraData additionalCameraData = camera.gameObject.GetComponent <LWRPAdditionalCameraData>();
InitializeCameraData(settings, camera, additionalCameraData, out var cameraData);
SetupPerCameraShaderConstants(cameraData);
// TODO: PerObjectCulling also affect reflection probes. Enabling it for now.
// if (asset.additionalLightsRenderingMode == LightRenderingMode.Disabled ||
// asset.maxAdditionalLightsCount == 0)
// {
// cullingParameters.cullingOptions |= CullingOptions.DisablePerObjectCulling;
// }
cullingParameters.shadowDistance = Mathf.Min(cameraData.maxShadowDistance, camera.farClipPlane);
context.ExecuteCommandBuffer(cmd);
cmd.Clear();
#if UNITY_EDITOR
// Emit scene view UI
if (cameraData.isSceneViewCamera)
{
ScriptableRenderContext.EmitWorldGeometryForSceneView(camera);
}
#endif
var cullResults = context.Cull(ref cullingParameters);
InitializeRenderingData(settings, ref cameraData, ref cullResults,
renderer.maxVisibleAdditionalLights, renderer.maxPerObjectAdditionalLights, out var renderingData);
renderer.Clear();
IRendererSetup rendererSetup = (additionalCameraData != null) ? additionalCameraData.rendererSetup : settings.rendererSetup;
rendererSetup.Setup(renderer, ref renderingData);
renderer.Execute(context, ref renderingData);
}
context.ExecuteCommandBuffer(cmd);
CommandBufferPool.Release(cmd);
context.Submit();
}
public static void RenderSingleCamera(ScriptableRenderContext context, Camera camera,
ref CullResults cullResults, IRendererSetup setup, ScriptableRenderer renderer)
{
CommandBuffer cmd = commandBufferPool.Get("RenderSingleCam");
CameraData cameraData;
InitializeCameraData(camera, out cameraData);
ScriptableCullingParameters cullingParam;
if (!CullResults.GetCullingParameters(camera, false, out cullingParam))
{
commandBufferPool.Release(cmd);
return;
}
cullingParam.shadowDistance = Mathf.Min(ShadowDistance, camera.farClipPlane);
context.ExecuteCommandBuffer(cmd);
cmd.Clear();
#if UNITY_EDITOR
//SceneView Camera
#endif
CullResults.Cull(ref cullingParam, context, ref cullResults);
RenderingData renderingData;
InitializeRenderingData(ref cameraData, ref cullResults, out renderingData);
IRendererSetup setupToUse = setup;
if (setupToUse == null)
{
setupToUse = defaultRenderSetup;
}
renderer.Clear();
setupToUse.Setup(renderer, ref renderingData);
renderer.Execute(context, ref renderingData);
context.ExecuteCommandBuffer(cmd);
commandBufferPool.Release(cmd);
context.Submit();
}
