diff options
author | Campbell Barton <ideasman42@gmail.com> | 2012-12-17 09:38:50 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2012-12-17 09:38:50 +0400 |
commit | 18cb2d208c80c9abf884e51c9e7c6f822c811190 (patch) | |
tree | 221cb7d02b64a24eb0725097ec630839736bfb40 /source/blender/editors/uvedit/uvedit_unwrap_ops.c | |
parent | 9ac713bdb577116f4af0ef5250efddf82f93cf69 (diff) |
code cleanup: use 'const float *' when getting the 3d cursor and not editing it.
Diffstat (limited to 'source/blender/editors/uvedit/uvedit_unwrap_ops.c')
-rw-r--r-- | source/blender/editors/uvedit/uvedit_unwrap_ops.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/source/blender/editors/uvedit/uvedit_unwrap_ops.c b/source/blender/editors/uvedit/uvedit_unwrap_ops.c index cb54689a3c0..2ca711a4a6a 100644 --- a/source/blender/editors/uvedit/uvedit_unwrap_ops.c +++ b/source/blender/editors/uvedit/uvedit_unwrap_ops.c @@ -895,16 +895,18 @@ void ED_uvedit_live_unwrap(Scene *scene, Object *obedit) static void uv_map_transform_center(Scene *scene, View3D *v3d, float *result, Object *ob, BMEditMesh *em) { - BMFace *efa; - BMLoop *l; - BMIter iter, liter; - float min[3], max[3], *cursx; int around = (v3d) ? v3d->around : V3D_CENTER; /* only operates on the edit object - this is all that's needed now */ switch (around) { case V3D_CENTER: /* bounding box center */ + { + BMFace *efa; + BMLoop *l; + BMIter iter, liter; + float min[3], max[3]; + INIT_MINMAX(min, max); BM_ITER_MESH (efa, &iter, em->bm, BM_FACES_OF_MESH) { @@ -916,17 +918,18 @@ static void uv_map_transform_center(Scene *scene, View3D *v3d, float *result, } mid_v3_v3v3(result, min, max); break; - + } case V3D_CURSOR: /* cursor center */ - cursx = give_cursor(scene, v3d); + { + const float *curs = give_cursor(scene, v3d); /* shift to objects world */ - sub_v3_v3v3(result, cursx, ob->obmat[3]); + sub_v3_v3v3(result, curs, ob->obmat[3]); break; - + } case V3D_LOCAL: /* object center */ case V3D_CENTROID: /* multiple objects centers, only one object here*/ default: - result[0] = result[1] = result[2] = 0.0; + zero_v3(result); break; } } |