3.6 extra lines nohidden3d

3.6 extra lines nohidden3d

Post by Anderson Mil » Thu, 17 Apr 1997 04:00:00



Is there a way to get rid of the diagonal lines on each grid square when
using nohidden3d?

I'm using...
        unix version 3.5 (pre 3.6)
        patchlevel beta 328

TIA,
Anderson Mills

sysadm for PSU Acoustics

 
 
 

3.6 extra lines nohidden3d

Post by David Denho » Thu, 17 Apr 1997 04:00:00



> Is there a way to get rid of the diagonal lines on each grid square when
> using nohidden3d?
> I'm using...
>         unix version 3.5 (pre 3.6)
>         patchlevel beta 328

I think it's a compile-time option : look in hidden3d.c

/* HBB 961212: this #define lets you choose if the diagonals that
 * divide each original quadrangle in two triangles will be drawn
 * visible or not: do draw them, define it to be 7L, otherwise let be
 * 3L (for the FOUR_TRIANGLES method, the values are 7L and 1L) */
#ifndef TRIANGLE_LINES_TO_DRAW
#define TRIANGLE_LINES_TO_DRAW 7L
#endif

dd
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