void
init_strips(const BMESH &mesh)
{
// VIEWptr view = new VIEWsimp;
// VIEW::push(view);
((BMESH &) mesh).make_patch_if_needed();
for (int p = 0; p < mesh.patches().num(); p++) {
mesh.patches()[p]->build_tri_strips();
}
// VIEW::pop();
}
void
write_normals(const BMESH &mesh, ostream &os)
{
Formatter out(&os, 77);
out.write(" normal [");
IVNormalIterator iter(&out);
for (int p = 0; p < mesh.patches().num(); p++) {
Patch *patch = mesh.patches()[p];
patch->draw_tri_strips(&iter);
}
os << "]" << endl;
os << " normalBinding PER_FACE" << endl;
}
void
write_strips(const BMESH &mesh, ostream &os)
{
const str_ptr intro(" coordIndex [");
Formatter out(&os, 77);
out.write(intro);
IVTriStripIterator iter(&out);
// from Bface::draw_strips()
for (int p = 0; p < mesh.patches().num(); p++) {
Patch *patch = mesh.patches()[p];
iter.set_left(patch->num_tri_strips());
patch->draw_tri_strips(&iter);
// If there are more patches, write out ", "
if (p < mesh.patches().num() - 1) os << ", ";
}
os << "]" << endl;
}