image3d gen ....

[lorduk]

image3d metaDensity()
{
        float   ballDensity   = 0,
                       maxDensity    = 0;
	export vector  blendedColor  = 0;

	forpoints(P) {
  ballDensity = mdensity(P);

  if(ballDensity > maxDensity)
 	 maxDensity = ballDensity;
  
  blendedColor = ballDensity*mattrib("Cd", P);
	}
	density = maxDensity;
}

But it just will NOT export extra channel called blendedColor, am I missing something really simple or might it be a bug or God knows what.

I have been banging my head against the brick wall for 4 hours now and getting bit weary

So any help would be verrrryyy much aprichiated

-Kaspar

[danteA]

In section 8.5 of the Shaders pdf, I think is the way how you do it. I quote:

VEX can be used to create any attribute names you like. For example, to create the

[lorduk]

Thanx a lot,

now it works, there was mistake in the tutorial and I was looking only the documentation found in houdini/vex/html - and according to that evrything was ookay-dookey

well now it works, so hooray

-Kaspar