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| author | Xiao Xiangquan <xiaoxiangquan@gmail.com> | 2011-07-29 21:42:53 +0400 |
|---|---|---|
| committer | Xiao Xiangquan <xiaoxiangquan@gmail.com> | 2011-07-29 21:42:53 +0400 |
| commit | 287b24926fefe078e4baae45808a5453b5c731bc (patch) | |
| tree | e2336456d73c8b4bb5b9dad80cb475d5ea9c38d5 /source/blender/editors/space_view3d/view3d_intern.h | |
| parent | e382a373f5c26be3279ce91b119cce1b24bec388 (diff) | |
| parent | b948459031dd6d0f1ccc81d607a589fd7d1e8ab2 (diff) | |
merge with trunk r38787
Diffstat (limited to 'source/blender/editors/space_view3d/view3d_intern.h')
| -rw-r--r-- | source/blender/editors/space_view3d/view3d_intern.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source/blender/editors/space_view3d/view3d_intern.h b/source/blender/editors/space_view3d/view3d_intern.h index aa92f0d0a59..d3886d48873 100644 --- a/source/blender/editors/space_view3d/view3d_intern.h +++ b/source/blender/editors/space_view3d/view3d_intern.h @@ -194,6 +194,16 @@ extern const char *view3d_context_dir[]; /* doc access */ /* draw_volume.c */ void draw_volume(struct ARegion *ar, struct GPUTexture *tex, float *min, float *max, int res[3], float dx, struct GPUTexture *tex_shadow); +/* workaround for trivial but noticable camera bug caused by imprecision + * between view border calculation in 2D/3D space, workaround for bug [#28037]. + * without this deifne we get the old behavior which is to try and align them + * both which _mostly_ works fine, but when the camera moves beyond ~1000 in + * any direction it starts to fail */ +#define VIEW3D_CAMERA_BORDER_HACK +#ifdef VIEW3D_CAMERA_BORDER_HACK +extern float view3d_camera_border_hack_col[4]; +extern short view3d_camera_border_hack_test; +#endif #endif /* ED_VIEW3D_INTERN_H */ |