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This commit is contained in:
Federico Ponchio 2006-10-14 16:20:06 +00:00
parent d3aedf18ce
commit eb691cb768
2 changed files with 11 additions and 2 deletions
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2
apps/sample/trimesh_ball_pivoting/trimesh_ball_pivoting.cpp
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@ -87,7 +87,7 @@ int main(int argc, char **argv)
int t1=clock(); int t1=clock();
// the main processing // the main processing
while(pivot.addFace() != -1); pivot.buildMesh();
int t2=clock(); int t2=clock();

11
vcg/complex/trimesh/create/ball_pivoting.h
View File

@ -85,9 +85,18 @@ Pivot(MESH &_mesh, ScalarType _radius, ScalarType _mindist = 0.05, ScalarType _c
nb.resize(mesh.vert.size(), 0); nb.resize(mesh.vert.size(), 0);
for(int i = 0; i < mesh.vert.size(); i++) for(int i = 0; i < mesh.vert.size(); i++)
mesh.vert[i].ClearFlags(); mesh.vert[i].ClearFlags();
srand(time(NULL));
} }
/* ci mettero' anche una callback prima o poi */
void buildMesh() {
while(addFace() != -1);
for(int i = 0; i < mesh.face.size(); i++) {
CFace &face = mesh.face[i];
for(int k = 0; k < 3; k++)
face.V(k) = &(mesh.vert[(int)face.V(k)]);
}
}
/* select a vertex at random, a small group of nearby vertices and looks /* select a vertex at random, a small group of nearby vertices and looks
for a sphere that touches 3 and contains none. for a sphere that touches 3 and contains none.