11 Sep
2017
11 Sep
'17
12:30 a.m.
On Son, 2017-09-10 at 23:34 +0200, Jack wrote:
However, you can simulate [ortho] if you need it now with :
[GEMglMatrixMode GL_PROJECTION]
[GEMglLoadIdentity]
[GEMglOrtho -1 1 -1 1 1 20]
With these objects, you reset the projection and use orthographic projection for your geo. -1 1 -1 1 1 20 are the clipping volume in ortho mode.
Cool. It works for both, old and current Gem. See attached patch. It illustrates, what I initially wanted to achieve.
Thanks to you and to Cyrille for your patience.
Roman