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Geometry caching

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This commit is contained in:
Thomas Krijnen
2021-10-08 15:38:46 +02:00
parent 4cee76ddc3
commit 8dca84dd07
20 changed files with 867 additions and 207 deletions
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src/ifcgeom/IfcRepresentationShapeItem.h
+6 -5
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@@ -31,13 +31,13 @@ namespace IfcGeom {
int id;
gp_GTrsf placement;
TopoDS_Shape shape;
const SurfaceStyle* style;
std::shared_ptr<const SurfaceStyle> style;
public:
IfcRepresentationShapeItem(int id, const gp_GTrsf& placement, const TopoDS_Shape& shape, const SurfaceStyle* style)
IfcRepresentationShapeItem(int id, const gp_GTrsf& placement, const TopoDS_Shape& shape, std::shared_ptr<const SurfaceStyle> style)
: id(id), placement(placement), shape(shape), style(style) {}
IfcRepresentationShapeItem(int id, const gp_GTrsf& placement, const TopoDS_Shape& shape)
: id(id), placement(placement), shape(shape), style(0) {}
IfcRepresentationShapeItem(int id, const TopoDS_Shape& shape, const SurfaceStyle* style)
IfcRepresentationShapeItem(int id, const TopoDS_Shape& shape, std::shared_ptr<const SurfaceStyle> style)
: id(id), shape(shape), style(style) {}
IfcRepresentationShapeItem(int id, const TopoDS_Shape& shape)
: id(id), shape(shape), style(0) {}
@@ -45,9 +45,10 @@ namespace IfcGeom {
void prepend(const gp_GTrsf& trsf) { placement.PreMultiply(trsf); }
const TopoDS_Shape& Shape() const { return shape; }
const gp_GTrsf& Placement() const { return placement; }
bool hasStyle() const { return style != 0; }
bool hasStyle() const { return !!style; }
const SurfaceStyle& Style() const { return *style; }
void setStyle(const SurfaceStyle* newStyle) { style = newStyle; }
const std::shared_ptr<const SurfaceStyle> StylePtr() const { return style; }
void setStyle(std::shared_ptr<const SurfaceStyle> newStyle) { style = newStyle; }
int ItemId() const { return id; }
};
typedef std::vector<IfcRepresentationShapeItem> IfcRepresentationShapeItems;