3D View: add a simple un-clipped win_to_ray

[blender.git] / source / blender / editors / include / ED_view3d.h

diff --git a/source/blender/editors/include/ED_view3d.h b/source/blender/editors/include/ED_view3d.h
index 96047b306941f4f511dac72345ecb871544e7975..0f8cd7260fd9feb4778d2b388f2fb4e4dfeeb873 100644 (file)
--- a/source/blender/editors/include/ED_view3d.h
+++ b/source/blender/editors/include/ED_view3d.h
@@ -227,6 +227,9 @@ bool ED_view3d_win_to_ray_clipped(
 bool ED_view3d_win_to_ray_clipped_ex(
         const struct ARegion *ar, const struct View3D *v3d, const float mval[2],
         float r_ray_co[3], float r_ray_normal[3], float r_ray_start[3], bool do_clip);
+void ED_view3d_win_to_ray(
+        const struct ARegion *ar, const float mval[2],
+        float r_ray_start[3], float r_ray_normal[3]);
 void ED_view3d_global_to_vector(const struct RegionView3D *rv3d, const float coord[3], float vec[3]);
 void ED_view3d_win_to_3d(
         const struct View3D *v3d, const struct ARegion *ar,