mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-29 16:22:53 +00:00
Thomas Krijnen
65 lines
3.2 KiB
C++
65 lines
3.2 KiB
C++
/********************************************************************************
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* *
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* This file is part of IfcOpenShell. *
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* *
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* IfcOpenShell is free software: you can redistribute it and/or modify *
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* it under the terms of the Lesser GNU General Public License as published by *
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* the Free Software Foundation, either version 3.0 of the License, or *
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* (at your option) any later version. *
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* *
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* IfcOpenShell is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* Lesser GNU General Public License for more details. *
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* *
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* You should have received a copy of the Lesser GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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* *
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********************************************************************************/
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#ifndef IFCSHAPELIST_H
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#define IFCSHAPELIST_H
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#include "../ifcgeom_schema_agnostic/IfcGeomRenderStyles.h"
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#include <gp_GTrsf.hxx>
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#include <TopoDS_Shape.hxx>
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#include <vector>
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namespace IfcGeom {
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class IFC_GEOM_API IfcRepresentationShapeItem {
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private:
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int id;
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gp_GTrsf placement;
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TopoDS_Shape shape;
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std::shared_ptr<const SurfaceStyle> style;
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public:
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IfcRepresentationShapeItem(int id, const gp_GTrsf& placement, const TopoDS_Shape& shape, std::shared_ptr<const SurfaceStyle> style)
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: id(id), placement(placement), shape(shape), style(style) {}
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IfcRepresentationShapeItem(int id, const gp_GTrsf& placement, const TopoDS_Shape& shape)
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: id(id), placement(placement), shape(shape), style(0) {}
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IfcRepresentationShapeItem(int id, const TopoDS_Shape& shape, std::shared_ptr<const SurfaceStyle> style)
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: id(id), shape(shape), style(style) {}
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IfcRepresentationShapeItem(int id, const TopoDS_Shape& shape)
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: id(id), shape(shape), style(0) {}
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void append(const gp_GTrsf& trsf) { placement.Multiply(trsf); }
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void prepend(const gp_GTrsf& trsf) { placement.PreMultiply(trsf); }
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const TopoDS_Shape& Shape() const { return shape; }
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const gp_GTrsf& Placement() const { return placement; }
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bool hasStyle() const { return !!style; }
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const SurfaceStyle& Style() const { return *style; }
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const std::shared_ptr<const SurfaceStyle> StylePtr() const { return style; }
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void setStyle(std::shared_ptr<const SurfaceStyle> newStyle) { style = newStyle; }
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int ItemId() const { return id; }
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};
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typedef std::vector<IfcRepresentationShapeItem> IfcRepresentationShapeItems;
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namespace util {
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bool flatten_shape_list(const IfcGeom::IfcRepresentationShapeItems& shapes, TopoDS_Shape& result, bool fuse, double tol);
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}
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}
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#endif
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