Glassvision/IfcOpenShell
1
0
Fork 0
mirror of https://github.com/IfcOpenShell/IfcOpenShell.git synced 2026-08-13 10:57:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Share vertices amonst edge-segments

Browse Source
This commit is contained in:
Thomas Krijnen
2020-06-07 15:47:19 +02:00
parent 0237f12ceb
commit 95c953fd52
1 changed files with 8 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ifcgeom/IfcGeomRepresentation.h
+8 -5
View File
@@ -285,6 +285,8 @@ namespace IfcGeom {
GCPnts_QuasiUniformDeflection tessellater(crv, settings().deflection_tolerance());
int n = tessellater.NbPoints();
int start = (int)_verts.size() / 3;
int previous = -1;
for (int i = 1; i <= n; ++i) {
gp_XYZ p = tessellater.Value(i).XYZ();
@@ -325,17 +327,18 @@ namespace IfcGeom {
_material_ids.push_back(surface_style_id);
_verts.push_back(static_cast<P>(p.X()));
_verts.push_back(static_cast<P>(p.Y()));
_verts.push_back(static_cast<P>(p.Z()));
int current = addVertex(surface_style_id, p);
if (i > 1) {
_edges.push_back(start + i - 2);
_edges.push_back(start + i - 1);
_edges.push_back(previous);
_edges.push_back(current);
// _edges.push_back(start + 3 * (i - 2) + 2);
// _edges.push_back(start + 3 * (i - 1) + 2);
}
previous = current;
// _edges.push_back(start + 3 * (i - 1) + 0);
// _edges.push_back(start + 3 * (i - 1) + 2);
// _edges.push_back(start + 3 * (i - 1) + 1);