Heightmap to brick converter?

[Jaco van der Molen]

OK, got it to work smoothly. Very powerful.
Now for the color.

Got it.


I added (example)
 

Code:

local colorMap={
  { 1,  2,  3,  4 },
  { 5,  6,  7,  8 },
  { 9, 10, 11, 12 }
 }

and

Code:

local c=colorMap[z][x]

(right after local v=depthMap[z][x]

changed the hard coded color in this line to variable c:

Code:

sel:add(sf:addNewRef('3005.dat', c, ldc.matrix(xx, yy, zz)))     

I tried to implement it, but no succes.
Would that work?