diff options
Diffstat (limited to 'source/blender/src/multires-firstlevel.c')
| -rw-r--r-- | source/blender/src/multires-firstlevel.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/source/blender/src/multires-firstlevel.c b/source/blender/src/multires-firstlevel.c index db39a429c22..2be867b5db0 100644 --- a/source/blender/src/multires-firstlevel.c +++ b/source/blender/src/multires-firstlevel.c @@ -55,6 +55,8 @@ MDeformVert *subdivide_dverts(MDeformVert *src, MultiresLevel *lvl); MTFace *subdivide_mtfaces(MTFace *src, MultiresLevel *lvl); +void multires_update_edge_flags(Mesh *me, EditMesh *em); +void eed_to_medge_flag(EditEdge *eed, short *flag, char *crease); /*********** Generic ***********/ @@ -221,6 +223,41 @@ void multires_del_lower_customdata(Multires *mr, MultiresLevel *cr_lvl) mr->fdata= cdf; } +/* Update all special first-level data, if the first-level is active */ +void multires_update_first_level(Mesh *me, EditMesh *em) +{ + if(me && me->mr && me->mr->current == 1) { + multires_update_customdata(me->mr->levels.first, em ? &em->vdata : &me->vdata, + &me->mr->vdata, CD_MDEFORMVERT); + multires_update_customdata(me->mr->levels.first, em ? &em->fdata : &me->fdata, + &me->mr->fdata, CD_MTFACE); + multires_update_edge_flags(me, em); + } +} + +/*********** Multires.edge_flags ***********/ +void multires_update_edge_flags(Mesh *me, EditMesh *em) +{ + MultiresLevel *lvl= me->mr->levels.first; + EditEdge *eed= NULL; + int i; + + if(em) eed= em->edges.first; + for(i=0; i<lvl->totedge; ++i) { + if(em) { + me->mr->edge_flags[i]= 0; + eed_to_medge_flag(eed, &me->mr->edge_flags[i], &me->mr->edge_creases[i]); + eed= eed->next; + } + else { + me->mr->edge_flags[i]= me->medge[i].flag; + me->mr->edge_creases[i]= me->medge[i].crease; + } + } +} + + + /*********** Multires.vdata ***********/ /* MDeformVert */ |