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| author | Daniel Genrich <daniel.genrich@gmx.net> | 2009-08-25 01:06:55 +0400 |
|---|---|---|
| committer | Daniel Genrich <daniel.genrich@gmx.net> | 2009-08-25 01:06:55 +0400 |
| commit | 8b51b993dbbfe7b1dd092f3d553ccc5b1ac6172a (patch) | |
| tree | 7f481f141132e28b2a34326a230fce46d7ef88b8 /source/blender/editors/space_view3d/drawvolume.c | |
| parent | 8eeb71e6d9eabe99ee774140481b3ad073c46767 (diff) | |
Smoke:
* Bugfix for scaling on non-2^n-textures
Diffstat (limited to 'source/blender/editors/space_view3d/drawvolume.c')
| -rw-r--r-- | source/blender/editors/space_view3d/drawvolume.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/source/blender/editors/space_view3d/drawvolume.c b/source/blender/editors/space_view3d/drawvolume.c index 53f193382bd..237ffe71ddb 100644 --- a/source/blender/editors/space_view3d/drawvolume.c +++ b/source/blender/editors/space_view3d/drawvolume.c @@ -197,7 +197,6 @@ void draw_volume(Scene *scene, ARegion *ar, View3D *v3d, Base *base, GPUTexture RegionView3D *rv3d= ar->regiondata; float viewnormal[3]; - // int res[3]; int i, j, n; float d, d0, dd; float *points = NULL; @@ -237,9 +236,12 @@ void draw_volume(Scene *scene, ARegion *ar, View3D *v3d, Base *base, GPUTexture GPU_texture_bind(tex, 0); - cor[0] = (float)res[0]/(float)larger_pow2(res[0]); - cor[1] = (float)res[1]/(float)larger_pow2(res[1]); - cor[2] = (float)res[2]/(float)larger_pow2(res[2]); + // if (!GLEW_ARB_texture_non_power_of_two) + { + cor[0] = (float)res[0]/(float)larger_pow2(res[0]); + cor[1] = (float)res[1]/(float)larger_pow2(res[1]); + cor[2] = (float)res[2]/(float)larger_pow2(res[2]); + } // our slices are defined by the plane equation a*x + b*y +c*z + d = 0 // (a,b,c), the plane normal, are given by viewdir |