diff options
Diffstat (limited to 'source/blender/modifiers/intern/MOD_edgesplit.c')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_edgesplit.c | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/source/blender/modifiers/intern/MOD_edgesplit.c b/source/blender/modifiers/intern/MOD_edgesplit.c index e80b80abdb5..daf9d76cf51 100644 --- a/source/blender/modifiers/intern/MOD_edgesplit.c +++ b/source/blender/modifiers/intern/MOD_edgesplit.c @@ -40,6 +40,7 @@ #include "BLI_edgehash.h" #include "BLI_math.h" +#include "BKE_utildefines.h" #include "BKE_cdderivedmesh.h" #include "BKE_modifier.h" #include "BKE_particle.h" @@ -730,8 +731,7 @@ static int edge_is_loose(SmoothEdge *edge) return !(edge->faces && edge->faces->next); } -static int edge_is_sharp(SmoothEdge *edge, int flags, - float threshold) +static int edge_is_sharp(SmoothEdge *edge) { #ifdef EDGESPLIT_DEBUG_1 printf("edge %d: ", edge->newIndex); @@ -761,8 +761,7 @@ static int edge_is_sharp(SmoothEdge *edge, int flags, * - hits a sharp edge (the edge is returned) * - returns to the start edge (NULL is returned) */ -static SmoothEdge *find_other_sharp_edge(SmoothVert *vert, SmoothEdge *edge, - LinkNode **visited_faces, float threshold, int flags) +static SmoothEdge *find_other_sharp_edge(SmoothVert *vert, SmoothEdge *edge, LinkNode **visited_faces) { SmoothFace *face = NULL; SmoothEdge *edge2 = NULL; @@ -790,7 +789,7 @@ static SmoothEdge *find_other_sharp_edge(SmoothVert *vert, SmoothEdge *edge, /* search until we hit a loose edge or a sharp edge or an edge we've * seen before */ - while(face && !edge_is_sharp(edge2, flags, threshold) + while(face && !edge_is_sharp(edge2) && !linklist_contains(visited_edges, edge2)) { #ifdef EDGESPLIT_DEBUG_3 printf("current face %4d; current edge %4d\n", face->newIndex, @@ -902,8 +901,7 @@ static void propagate_split(SmoothEdge *edge, SmoothVert *vert, edge->newIndex, vert->newIndex); #endif - edge2 = find_other_sharp_edge(vert, edge, &visited_faces, - mesh->threshold, mesh->flags); + edge2 = find_other_sharp_edge(vert, edge, &visited_faces); if(!edge2) { /* didn't find a sharp or loose edge, so we've hit a dead end */ @@ -912,7 +910,7 @@ static void propagate_split(SmoothEdge *edge, SmoothVert *vert, if(edge_is_loose(edge)) { /* edge is loose, so we can split edge2 at this vert */ split_edge(edge2, vert, mesh); - } else if(edge_is_sharp(edge, mesh->flags, mesh->threshold)) { + } else if(edge_is_sharp(edge)) { /* both edges are sharp, so we can split the pair at vert */ split_edge(edge, vert, mesh); } else { @@ -961,8 +959,7 @@ static void split_edge(SmoothEdge *edge, SmoothVert *vert, SmoothMesh *mesh) edge->newIndex, vert->newIndex); #endif - edge2 = find_other_sharp_edge(vert, edge, &visited_faces, - mesh->threshold, mesh->flags); + edge2 = find_other_sharp_edge(vert, edge, &visited_faces); if(!edge2) { /* didn't find a sharp or loose edge, so try the other vert */ @@ -1111,7 +1108,7 @@ static void split_sharp_edges(SmoothMesh *mesh, float split_angle, int flags) for(i = 0; i < mesh->num_edges; i++) { SmoothEdge *edge = &mesh->edges[i]; - if(edge_is_sharp(edge, flags, mesh->threshold)) { + if(edge_is_sharp(edge)) { split_edge(edge, edge->verts[0], mesh); do { @@ -1190,8 +1187,7 @@ static void split_bridge_verts(SmoothMesh *mesh) } } -static DerivedMesh *edgesplitModifier_do(EdgeSplitModifierData *emd, - Object *ob, DerivedMesh *dm) +static DerivedMesh *edgesplitModifier_do(EdgeSplitModifierData *emd, DerivedMesh *dm) { SmoothMesh *mesh; DerivedMesh *result; @@ -1244,14 +1240,15 @@ static DerivedMesh *edgesplitModifier_do(EdgeSplitModifierData *emd, return result; } -static DerivedMesh *applyModifier( - ModifierData *md, Object *ob, DerivedMesh *derivedData, - int useRenderParams, int isFinalCalc) +static DerivedMesh *applyModifier(ModifierData *md, Object *UNUSED(ob), + DerivedMesh *derivedData, + int UNUSED(useRenderParams), + int UNUSED(isFinalCalc)) { DerivedMesh *result; EdgeSplitModifierData *emd = (EdgeSplitModifierData*) md; - result = edgesplitModifier_do(emd, ob, derivedData); + result = edgesplitModifier_do(emd, derivedData); if(result != derivedData) CDDM_calc_normals(result); @@ -1259,9 +1256,9 @@ static DerivedMesh *applyModifier( return result; } -static DerivedMesh *applyModifierEM( - ModifierData *md, Object *ob, struct EditMesh *editData, - DerivedMesh *derivedData) +static DerivedMesh *applyModifierEM(ModifierData *md, Object *ob, + struct EditMesh *UNUSED(editData), + DerivedMesh *derivedData) { return applyModifier(md, ob, derivedData, 0, 1); } |