[GRASS5] r3.showdspf: how to get back solids?

Markus Neteler neteler at geog.uni-hannover.de
Wed Jan 24 16:38:48 EST 2001

Hi all,

while playing with r3.showdspf I found that the
solid volume display is commented in main_ogl.c:

(line 1125).

Unfortunately the graphic window is closed if I want to draw
a solid with "D" (and uncommenting this line). Seems to be a bug.

I tried to find the problem with draw_cap_side(), but no idea...

If anyone out there is able to fix this, we could display volumes
as well (currently only isosurfaces).

Kind regards


PS: A sample 3D dataset is available on GRASS site.

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