Stephen McAvoy wrote:
> 
> Is there any way I can use an array in a heightfield directly. I have
> been modifying the array, saving it as a text file, converting it to a
> TGA using ASC2TGA then using the heightfield normally. After that
> repeating the steps.

You can create a mesh like ABX suggested or write an ascii pgm file using
the POV-Ray file writing routines, this would avoid the need to start a
separate program.

Christoph

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