py api:
authorCampbell Barton <ideasman42@gmail.com>
Thu, 11 Apr 2013 09:57:26 +0000 (09:57 +0000)
committerCampbell Barton <ideasman42@gmail.com>
Thu, 11 Apr 2013 09:57:26 +0000 (09:57 +0000)
commitbf77ad00b3545107417104fc4f20e1f2a1ff0884
tree30511e8ecf7e89f4fb2715dcc9cb8c5d3218f53c
parent548f0fb88ce5a0b1e6de28574d428bad10d46214
py api:

ray cast function, very useful to be able to cast rays into the scene for scripts.

  hit_co, hit_no, success = scene.ray_cast(start_co, end_co)
source/blender/editors/transform/transform_snap.c
source/blender/makesdna/DNA_scene_types.h
source/blender/makesrna/intern/rna_scene_api.c