void addTri(VertexLookup vl,UintVector &list,const Vector3d &p1,const Vector3d &p2,const Vector3d &p3)
{
unsigned int i1 = Vl_getIndex(vl, p1.Ptr() );
unsigned int i2 = Vl_getIndex(vl, p2.Ptr() );
unsigned int i3 = Vl_getIndex(vl, p3.Ptr() );
// do *not* process degenerate triangles!
if ( i1 != i2 && i1 != i3 && i2 != i3 )
{
list.push_back(i1);
list.push_back(i2);
list.push_back(i3);
}
}
void ConvexBuilder::getMesh(const ConvexResult &cr,VertexLookup vc,UintVector &indices)
{
unsigned int *src = cr.mHullIndices;
for (unsigned int i=0; i<cr.mHullTcount; i++)
{
unsigned int i1 = *src++;
unsigned int i2 = *src++;
unsigned int i3 = *src++;
const float *p1 = &cr.mHullVertices[i1*3];
const float *p2 = &cr.mHullVertices[i2*3];
const float *p3 = &cr.mHullVertices[i3*3];
i1 = Vl_getIndex(vc,p1);
i2 = Vl_getIndex(vc,p2);
i3 = Vl_getIndex(vc,p3);
#if 0
bool duplicate = false;
unsigned int tcount = indices.size()/3;
for (unsigned int j=0; j<tcount; j++)
{
unsigned int ci1 = indices[j*3+0];
unsigned int ci2 = indices[j*3+1];
unsigned int ci3 = indices[j*3+2];
if ( isDuplicate(i1,i2,i3, ci1, ci2, ci3 ) )
{
duplicate = true;
break;
}
}
if ( !duplicate )
{
indices.push_back(i1);
indices.push_back(i2);
indices.push_back(i3);
}
#endif
}
}