PPEHBAO.c

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//TODO - may be just a dummy, since SSAO already uses the HBAO materials?
class PPEHBAO: PPEClassBase
{
  static const int PARAM_RADIUSMETERS = 0;
  static const int PARAM_INTENSITY = 1;
  static const int PARAM_BLURSHARPNESS = 2;
  static const int PARAM_NDOTVBIAS = 3;
  static const int PARAM_SMALLSCALEAO = 4;
  static const int PARAM_LARGESCALEAO = 5;
  static const int PARAM_NUMDIRECTIONS = 6;
  static const int PARAM_NUMSAMPLES = 7;
  static const int PARAM_DEINTERLEAVE = 8;
 
  override int GetPostProcessEffectID()
  {
    return PostProcessEffectType.HBAO;
  }
 
  override string GetDefaultMaterialPath()
  {
    return "Graphics/Materials/postprocess/hbao";
  }
 
  override void RegisterMaterialParameters()
  {
    RegisterParameterScalarFloat(PARAM_RADIUSMETERS, "RadiusMeters", 2.0, 0.1, 10.0);
    RegisterParameterScalarFloat(PARAM_INTENSITY, "Intensity", 1.0, 0.1, 100.0);
    RegisterParameterScalarFloat(PARAM_BLURSHARPNESS, "BlurSharpness", 32.0, 1.0, 300.0);
    RegisterParameterScalarFloat(PARAM_NDOTVBIAS, "NdotVBias", 0.2, 0.0, 0.5);
    RegisterParameterScalarFloat(PARAM_SMALLSCALEAO, "SmallScaleAO", 1.0, 0.1, 2.0);
    RegisterParameterScalarFloat(PARAM_LARGESCALEAO, "LargeScaleAO", 1.0, 0.1, 2.0);
    RegisterParameterScalarInt(PARAM_NUMDIRECTIONS, "NumDirections", 8, 1, 8);
    RegisterParameterScalarInt(PARAM_NUMSAMPLES, "NumSamples", 4, 1, 8);
    RegisterParameterScalarBool(PARAM_DEINTERLEAVE, "Deinterleave", true);
  }
};