mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-12 10:33:20 +00:00
Thomas Krijnen
67 lines
3.0 KiB
C++
67 lines
3.0 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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#include "../ifcgeom/IfcGeom.h"
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#include "../ifcgeom_schema_agnostic/profile_helper.h"
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#define Kernel MAKE_TYPE_NAME(Kernel)
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#ifdef SCHEMA_HAS_IfcCraneRailAShapeProfileDef
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bool IfcGeom::Kernel::convert(const IfcSchema::IfcCraneRailAShapeProfileDef* l, TopoDS_Shape& face) {
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double oh = l->OverallHeight() * getValue(GV_LENGTH_UNIT);
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double bw2 = l->BaseWidth2() * getValue(GV_LENGTH_UNIT);
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double hw = l->HeadWidth() * getValue(GV_LENGTH_UNIT);
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double hd2 = l->HeadDepth2() * getValue(GV_LENGTH_UNIT);
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double hd3 = l->HeadDepth3() * getValue(GV_LENGTH_UNIT);
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double wt = l->WebThickness() * getValue(GV_LENGTH_UNIT);
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double bw4 = l->BaseWidth4() * getValue(GV_LENGTH_UNIT);
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double bd1 = l->BaseDepth1() * getValue(GV_LENGTH_UNIT);
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double bd2 = l->BaseDepth2() * getValue(GV_LENGTH_UNIT);
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double bd3 = l->BaseDepth3() * getValue(GV_LENGTH_UNIT);
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gp_Trsf2d trsf2d;
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bool has_position = true;
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#ifdef SCHEMA_IfcParameterizedProfileDef_Position_IS_OPTIONAL
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has_position = l->Position() != nullptr;
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#endif
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if (has_position) {
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IfcGeom::Kernel::convert(l->Position(), trsf2d);
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}
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double coords[28] = {
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-hw / 2., +oh / 2.,
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-hw / 2., +oh / 2. - hd3,
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-wt / 2., +oh / 2. - hd2,
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-wt / 2., -oh / 2. + bd2,
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-bw4 / 2., -oh / 2. + bd3,
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-bw2 / 2., -oh / 2. + bd1,
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-bw2 / 2., -oh / 2.,
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+bw2 / 2., -oh / 2.,
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+bw2 / 2., -oh / 2. + bd1,
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+bw4 / 2., -oh / 2. + bd3,
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+wt / 2., -oh / 2. + bd2,
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+wt / 2., +oh / 2. - hd2,
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+hw / 2., +oh / 2. - hd3,
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+hw / 2., +oh / 2.
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};
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return util::profile_helper(14, coords, 0, 0, 0, trsf2d, face);
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}
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#endif
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