diff options
Diffstat (limited to 'source/blender/blenkernel/intern/object.c')
| -rw-r--r-- | source/blender/blenkernel/intern/object.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/object.c b/source/blender/blenkernel/intern/object.c index ef630a18ab4..f05239057b9 100644 --- a/source/blender/blenkernel/intern/object.c +++ b/source/blender/blenkernel/intern/object.c @@ -679,7 +679,6 @@ void *add_camera(char *name) cam= alloc_libblock(&G.main->camera, ID_CA, name); cam->lens= 35.0f; - cam->angle= 49.14f; cam->clipsta= 0.1f; cam->clipend= 100.0f; cam->drawsize= 0.5f; @@ -774,6 +773,17 @@ float dof_camera(Object *ob) return cam->YF_dofdist; } +/* angle in radians */ +float camera_get_angle(Camera *cam) +{ + return 2.f * atan(16.0f/cam->lens); +} + +void camera_set_angle(Camera *cam, float angle) +{ + cam->lens = 16.0f / tan(angle * 0.5f); +} + void *add_lamp(char *name) { Lamp *la; |