 | | | Getting partitions from passes | Getting partitions from passes 2004-06-16 - By Felix Gebhardt
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There is probably a more direct way to get to the Partitions parameter
containing the actual Partitioncollection but this might get you going.
var oPassstuff = EnumElements( GetCurrentPass() )
for(i=0; i<oPassstuff .count; i++)
{
if (oPassstuff(i).name == "Partitions")
{
var oParts = EnumElements( oPassstuff(i) );
for(p=0; p<oParts.count; p++)
{
LogMessage(oParts(p));
}
}
}
Cheers,
Felix
Bernard Lebel wrote:
> Hello,
>
> Sorry for the resend, but didn't get any answer. Is there a way to get
> ALL the partitions from the pass? So far my code can collect the
> backgroup partitions, but not additional ones under a pass.
>
>
> // Get all passes
> var oPasses = EnumElements( "Passes.List" );
>
> // Enumerate through passes
> for( var oPassEnum = new Enumerator( oPasses ); !oPassEnum.atEnd();
> oPassEnum.moveNext() )
> {
> // Get pass
> var oPass = getvalue( oPassEnum.item() );
>
> // Get pass elements, returns collection
> var oPassKids = EnumElements( oPass );
>
> // Enumerate through children to find partitions
> for( var oPassKidsEnum = new Enumerator( oPassKids );
> !oPassKidsEnum.atEnd(); oPassKidsEnum.moveNext() )
> {
> // Big problem: only the background partitions seem to be
> accessible. There is no way to get other partitions.
> logmessage( oPassKidsEnum.item().fullname );
> }
> }
>
> When I run this, I get this, even though I have additional partitions:
>
> //INFO : "Passes.Default_Pass.Partitions"
> //INFO : "Passes.Default_Pass.Background_Objects_Partition"
> //INFO : "Passes.Default_Pass.Background_Lights_Partition"
> //INFO : "Passes.Default_Pass.RenderOptions"
> //INFO : "Camera"
> //INFO : "Passes.Default_Pass.EnvironmentShaderStack"
> //INFO : "Passes.Default_Pass.OutputShaderStack"
> //INFO : "Passes.Default_Pass.VolumeShaderStack"
> //INFO : "Passes.Default_Pass.Name"
>
>
>
> I'm wondering what the heck is that Partitions object. I've run some
> tests to find what it is, and seems to be a parameter.
>
> var oPartitions = dictionary.getobject( "Passes.Default_Pass.Partitions"
> );
> logmessage( oPartitions.type );
> logmessage( classname(oPartitions) );
> logmessage( oPartitions.value );
>
> Logs
>
> //INFO : "Partitions"
> //INFO : "Parameter"
> //INFO : ""
>
>
>
> Any suggestion to reliably get all partitions under a pass would be a
> godsend.
>
> Thanks
> Bernard
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