The bumpmap operation will apply a bumpmap texture to an already defined geometry.

$myCylinder = cylinder(1, 1, 1, 12) > position(0, 0.5, 0);
$myCylinder > bumpmap($tex0, 2);

The supplied bumpmap in the example above:

Parameters

• texture - The image texture to use
• bumpmapIntensity - Strength of the bumpmap effect, default is 1

For more information on maps and texturing techniques, see the textures guide.