internal bool Setup(ScreenSpaceAmbientOcclusionSettings featureSettings)
{
renderPassEvent = featureSettings.renderPassEvent;
m_CurrentSettings = featureSettings;
switch (m_CurrentSettings.Source)
{
case ScreenSpaceAmbientOcclusionSettings.DepthSource.Depth:
ConfigureInput(ScriptableRenderPassInput.Depth);
break;
case ScreenSpaceAmbientOcclusionSettings.DepthSource.DepthNormals:
ConfigureInput(ScriptableRenderPassInput.Normal);
break;
default:
throw new ArgumentOutOfRangeException();
}
return(material != null &&
m_CurrentSettings.Intensity > 0.0f &&
m_CurrentSettings.Radius > 0.0f &&
m_CurrentSettings.SampleCount > 0);
}
internal ScreenSpaceAmbientOcclusionPass()
{
m_CurrentSettings = new ScreenSpaceAmbientOcclusionSettings();
}