public TemporalReprojectionPass(RenderPassEvent evt)
{
this.renderPassEvent = evt;
m_Visible = false;
m_FirstTimeExcute = true;
reprojectionShader = Shader.Find("Hidden/Universal Render Pipeline/TemporalReprojection");
EnsureInstance.EnsureMaterial(ref reprojectionMaterial, reprojectionShader);
}
public override void Configure(CommandBuffer cmd, RenderTextureDescriptor textureDescriptor)
{
timeScaleNextFrame = Time.timeScale;
int targetArraySize = m_IsCameraStereo ? 2 : 1;
EnsureInstance.EnsureArray(ref m_ParamInitialized, targetArraySize, initialValue: false);
InitRenderTarget(cmd, textureDescriptor, ref targetArraySize);
EnsureInstance.EnsureArray(ref m_ParamProjectionExtents, targetArraySize);
EnsureInstance.EnsureArray(ref m_ParamCurrV, targetArraySize);
EnsureInstance.EnsureArray(ref m_ParamCurrVP, targetArraySize);
EnsureInstance.EnsureArray(ref m_ParamPrevVP, targetArraySize);
EnsureInstance.EnsureArray(ref m_ParamPrevVPNoFlip, targetArraySize);
}
