L3DT documentation
Large 3D terrain generator

The heightfield

The heightfield is simply a map of altitudes, which is usually rendered as a greyscale image where black is the minimum altitude and white is the maximum altitude.

Example map

Note contour lines have been drawn.

Further reading

l3dt/reference/maps/hf.txt · Last modified: 2017/08/31 06:19 (external edit)
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