public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData)
{
if (colorMaterial != null && fluidMaterial != null)
{
float blurScale = FluidRenderingUtils.SetupFluidCamera(renderingData.cameraData.camera);
depth_BlurMaterial.SetFloat("_BlurScale", blurScale);
depth_BlurMaterial.SetFloat("_BlurRadiusWorldspace", blurRadius);
if (fluidMaterial != null)
{
fluidMaterial.SetFloat("_ThicknessCutoff", thicknessCutoff);
}
CommandBuffer cmd = CommandBufferPool.Get(k_RenderGrabPassTag);
using (new ProfilingSample(cmd, k_RenderGrabPassTag))
{
ObiParticleRenderer[] particleRenderers = GameObject.FindObjectsOfType <ObiParticleRenderer>();
FluidRenderingUtils.SetupCommandBuffer(cmd, target, renderTargets, depth_BlurMaterial, normal_ReconstructMaterial, thickness_Material, colorMaterial, fluidMaterial, particleRenderers);
}
context.ExecuteCommandBuffer(cmd);
CommandBufferPool.Release(cmd);
}
}
public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData)
{
if (depth_BlurMaterial == null || normal_ReconstructMaterial == null)
{
return;
}
float blurScale = FluidRenderingUtils.SetupFluidCamera(renderingData.cameraData.camera);
depth_BlurMaterial.SetFloat("_BlurScale", blurScale);
depth_BlurMaterial.SetFloat("_BlurRadiusWorldspace", settings.blurRadius);
CommandBuffer cmd = CommandBufferPool.Get(k_RenderGrabPassTag);
using (new ProfilingSample(cmd, k_RenderGrabPassTag))
{
// surface reconstruction and dependant effects (lighting/reflection/refraction/foam)
if (settings.generateSurface)
{
// normals/depth buffers:
FluidRenderingUtils.SurfaceReconstruction(cmd,
renderTargets,
depth_BlurMaterial,
normal_ReconstructMaterial,
renderers);
// blur fluid surface / reconstruct normals from smoothed depth:
cmd.Blit(renderTargets.depth, renderTargets.smoothDepth, depth_BlurMaterial);
cmd.Blit(renderTargets.smoothDepth, renderTargets.normals, normal_ReconstructMaterial);
}
}
context.ExecuteCommandBuffer(cmd);
CommandBufferPool.Release(cmd);
}
