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fix edge segments in world coords #3536

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This commit is contained in:
Thomas Krijnen
2023-08-09 14:55:23 +08:00
parent 00bd159ee7
commit 1f4b12443a
1 changed files with 3 additions and 4 deletions
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src/ifcgeom/kernels/opencascade/OpenCascadeConversionResult.cpp
+3 -4
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@@ -180,7 +180,7 @@ void ifcopenshell::geometry::OpenCascadeShape::Triangulate(ifcopenshell::geometr
for (int i = 1; i <= n; ++i) { for (int i = 1; i <= n; ++i) {
gp_XYZ p = tessellater.Value(i).XYZ(); gp_XYZ p = tessellater.Value(i).XYZ();
auto p_local = p;
taxonomy_transform(place.components_, p); taxonomy_transform(place.components_, p);
int current = t->addVertex(item_id, surface_style_id, p.X(), p.Y(), p.Z()); int current = t->addVertex(item_id, surface_style_id, p.X(), p.Y(), p.Z());
@@ -209,12 +209,11 @@ void ifcopenshell::geometry::OpenCascadeShape::Triangulate(ifcopenshell::geometr
} }
d3 = d1.XYZ() + d2.XYZ(); d3 = d1.XYZ() + d2.XYZ();
d4 = d1.XYZ() - d2.XYZ(); d4 = d1.XYZ() - d2.XYZ();
p2 = p - d3.XYZ() / 10.; p2 = p_local - d3.XYZ() / 10.;
p3 = p - d4.XYZ() / 10.; p3 = p_local - d4.XYZ() / 10.;
taxonomy_transform(place.components_, p2); taxonomy_transform(place.components_, p2);
taxonomy_transform(place.components_, p3); taxonomy_transform(place.components_, p3);
taxonomy_transform(place.components_, p);
int left = t->addVertex(item_id, surface_style_id, p2.X(), p2.Y(), p2.Z()); int left = t->addVertex(item_id, surface_style_id, p2.X(), p2.Y(), p2.Z());
int right = t->addVertex(item_id, surface_style_id, p3.X(), p3.Y(), p3.Z()); int right = t->addVertex(item_id, surface_style_id, p3.X(), p3.Y(), p3.Z());