///<summary>
/// Notify listeners of a material render.
///</summary>
public void OnMaterialRender( CompositorInstanceMaterialEventArgs args )
{
if ( MaterialRender != null )
{
MaterialRender( this, args );
}
}
void OnMaterialRender( CompositorInstance source, CompositorInstanceMaterialEventArgs e )
{
}
///<summary>
/// Notify listeners of a material compilation.
///</summary>
public void OnMaterialSetup( CompositorInstanceMaterialEventArgs args )
{
if ( MaterialSetup != null )
{
MaterialSetup( this, args );
}
}
void OnMaterialSetup( CompositorInstance source, CompositorInstanceMaterialEventArgs e )
{
this.SetViewport( source.Chain.Viewport );
this.SetCompositor( source );
// Prepare the fragment params offsets
switch ( e.PassID )
{
//case 994: // rt_lum4
case 993: // rt_lum3
case 992: // rt_lum2
case 991: // rt_lum1
case 990: // rt_lum0
break;
case 800: // rt_brightpass
break;
case 701: // rt_bloom1
{
// horizontal bloom
e.Material.Load();
GpuProgramParameters fparams = e.Material.GetBestTechnique().GetPass( 0 ).FragmentProgramParameters;
fparams.SetNamedConstant( "sampleOffsets", bloomTexOffsetsHorz );
fparams.SetNamedConstant( "sampleWeights", bloomTexWeights );
break;
}
case 700: // rt_bloom0
{
// vertical bloom
e.Material.Load();
GpuProgramParameters fparams = e.Material.GetTechnique( 0 ).GetPass( 0 ).FragmentProgramParameters;
fparams.SetNamedConstant( "sampleOffsets", bloomTexOffsetsHorz );
fparams.SetNamedConstant( "sampleWeights", bloomTexWeights );
break;
}
}
}