Sample Heightmap

Will clamp position if outside of the heightmap bounds Heightmap is centered, ie position is between -Size/2 and Size/2 @param BicubicSmoothness Smoothness of the bicubic interpolation, between 0 and 1

Inputs

Name	Description
Heightmap	Will clamp position if outside of the heightmap bounds Heightmap is centered, ie position is between -Size/2 and Size/2 @param BicubicSmoothness Smoothness of the bicubic interpolation, between 0 and 1
Position	Will clamp position if outside of the heightmap bounds Heightmap is centered, ie position is between -Size/2 and Size/2 @param BicubicSmoothness Smoothness of the bicubic interpolation, between 0 and 1
Interpolation	Will clamp position if outside of the heightmap bounds Heightmap is centered, ie position is between -Size/2 and Size/2 @param BicubicSmoothness Smoothness of the bicubic interpolation, between 0 and 1
Bicubic Smoothness	Smoothness of the bicubic interpolation, between 0 and 1

Outputs

Name	Description
Return Value	Will clamp position if outside of the heightmap bounds Heightmap is centered, ie position is between -Size/2 and Size/2 @param BicubicSmoothness Smoothness of the bicubic interpolation, between 0 and 1