diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2009-11-03 20:51:22 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2009-11-03 20:51:22 +0300 |
| commit | e4f90d93799fc77c5d2c16aeb9fdbfea2d4f5148 (patch) | |
| tree | 8fa1cf2353c9c905299cad6dc5a658cd5c44e57e /source/blender/makesrna/intern/rna_mesh.c | |
| parent | 89c2b9a77e81dfb19dc5d4f12fda71ca74eebc42 (diff) | |
quick port of smart project to 2.5x, no operator options yet
Diffstat (limited to 'source/blender/makesrna/intern/rna_mesh.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_mesh.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_mesh.c b/source/blender/makesrna/intern/rna_mesh.c index bdf60849a84..2f14ab0c98c 100644 --- a/source/blender/makesrna/intern/rna_mesh.c +++ b/source/blender/makesrna/intern/rna_mesh.c @@ -128,6 +128,17 @@ static void rna_MeshFace_normal_get(PointerRNA *ptr, float *values) CalcNormFloat(me->mvert[mface->v1].co, me->mvert[mface->v2].co, me->mvert[mface->v3].co, values); } +static float rna_MeshFace_area_get(PointerRNA *ptr) +{ + Mesh *me= (Mesh*)ptr->id.data; + MFace *mface= (MFace*)ptr->data; + + if(mface->v4) + return AreaQ3Dfl(me->mvert[mface->v1].co, me->mvert[mface->v2].co, me->mvert[mface->v3].co, me->mvert[mface->v4].co); + else + return AreaT3Dfl(me->mvert[mface->v1].co, me->mvert[mface->v2].co, me->mvert[mface->v3].co); +} + /* notice red and blue are swapped */ static void rna_MeshColor_color1_get(PointerRNA *ptr, float *values) { @@ -1049,6 +1060,11 @@ static void rna_def_mface(BlenderRNA *brna) RNA_def_property_float_funcs(prop, "rna_MeshFace_normal_get", NULL, NULL); RNA_def_property_ui_text(prop, "face normal", "local space unit length normal vector for this face"); + prop= RNA_def_property(srna, "area", PROP_FLOAT, PROP_UNSIGNED); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_float_funcs(prop, "rna_MeshFace_area_get", NULL, NULL); + RNA_def_property_ui_text(prop, "face area", "read only area of the face"); + prop= RNA_def_property(srna, "index", PROP_INT, PROP_UNSIGNED); RNA_def_property_clear_flag(prop, PROP_EDITABLE); RNA_def_property_int_funcs(prop, "rna_MeshFace_index_get", NULL, NULL); |