diff options
Diffstat (limited to 'source/blender/src/meshlaplacian.c')
| -rw-r--r-- | source/blender/src/meshlaplacian.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/source/blender/src/meshlaplacian.c b/source/blender/src/meshlaplacian.c index 2de6367c9ad..96349e8fb98 100644 --- a/source/blender/src/meshlaplacian.c +++ b/source/blender/src/meshlaplacian.c @@ -204,7 +204,7 @@ static void laplacian_triangle_weights(LaplacianSystem *sys, int f, int i1, int v3= sys->verts[i3]; /* instead of *0.5 we divided by the number of faces of the edge, it still - needs to be varified that this is indeed the correct thing to do! */ + needs to be verified that this is indeed the correct thing to do! */ t1= cotan_weight(v1, v2, v3)/laplacian_edge_count(sys->edgehash, i2, i3); t2= cotan_weight(v2, v3, v1)/laplacian_edge_count(sys->edgehash, i3, i1); t3= cotan_weight(v3, v1, v2)/laplacian_edge_count(sys->edgehash, i1, i2); @@ -229,7 +229,7 @@ static void laplacian_triangle_weights(LaplacianSystem *sys, int f, int i1, int } } -LaplacianSystem *laplacian_system_construct_begin(int totvert, int totface) +LaplacianSystem *laplacian_system_construct_begin(int totvert, int totface, int lsq) { LaplacianSystem *sys; @@ -248,6 +248,8 @@ LaplacianSystem *laplacian_system_construct_begin(int totvert, int totface) /* create opennl context */ nlNewContext(); nlSolverParameteri(NL_NB_VARIABLES, totvert); + if(lsq) + nlSolverParameteri(NL_LEAST_SQUARES, NL_TRUE); sys->context= nlGetCurrent(); @@ -631,7 +633,7 @@ void heat_bone_weighting(Object *ob, Mesh *me, float (*verts)[3], int numbones, } /* create laplacian */ - sys = laplacian_system_construct_begin(me->totvert, totface); + sys = laplacian_system_construct_begin(me->totvert, totface, 1); sys->heat.mesh= me; sys->heat.verts= verts; @@ -933,7 +935,7 @@ void rigid_deform_begin(EditMesh *em) } /* create laplacian */ - sys = laplacian_system_construct_begin(totvert, totface); + sys = laplacian_system_construct_begin(totvert, totface, 0); sys->rigid.mesh= em; sys->rigid.R = MEM_callocN(sizeof(float)*3*3*totvert, "RigidDeformR"); |