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Several more classes, needs testing

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This commit is contained in:
Ken Arroyo Ohori
2017-03-02 17:11:58 -06:00
parent 2cb53a860d
commit c9633273a6
6 changed files with 91 additions and 1 deletions
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src/ifcgeom/kernels/cgal/CgalIfcGeomShapes.cpp
+52
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@@ -32,6 +32,58 @@ bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcManifoldSolidBrep* l, Conv
return false;
}
bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcMappedItem* l, ConversionResults& shapes) {
cgal_placement_t gtrsf;
IfcSchema::IfcCartesianTransformationOperator* transform = l->MappingTarget();
if ( transform->is(IfcSchema::Type::IfcCartesianTransformationOperator3DnonUniform) ) {
Logger::Message(Logger::LOG_ERROR, "Unsupported MappingTarget:", transform->entity);
// IfcGeom::CgalKernel::convert((IfcSchema::IfcCartesianTransformationOperator3DnonUniform*)transform,gtrsf);
} else if ( transform->is(IfcSchema::Type::IfcCartesianTransformationOperator2DnonUniform) ) {
Logger::Message(Logger::LOG_ERROR, "Unsupported MappingTarget:", transform->entity);
return false;
} else if ( transform->is(IfcSchema::Type::IfcCartesianTransformationOperator3D) ) {
cgal_placement_t trsf;
Logger::Message(Logger::LOG_ERROR, "Unsupported MappingTarget:", transform->entity);
// IfcGeom::CgalKernel::convert((IfcSchema::IfcCartesianTransformationOperator3D*)transform,trsf);
gtrsf = trsf;
} else if ( transform->is(IfcSchema::Type::IfcCartesianTransformationOperator2D) ) {
cgal_placement_t trsf_2d;
Logger::Message(Logger::LOG_ERROR, "Unsupported MappingTarget:", transform->entity);
// IfcGeom::CgalKernel::convert((IfcSchema::IfcCartesianTransformationOperator2D*)transform,trsf_2d);
gtrsf = (cgal_placement_t) trsf_2d;
}
IfcSchema::IfcRepresentationMap* map = l->MappingSource();
IfcSchema::IfcAxis2Placement* placement = map->MappingOrigin();
cgal_placement_t trsf;
if (placement->is(IfcSchema::Type::IfcAxis2Placement3D)) {
IfcGeom::CgalKernel::convert((IfcSchema::IfcAxis2Placement3D*)placement,trsf);
} else {
cgal_placement_t trsf_2d;
IfcGeom::CgalKernel::convert((IfcSchema::IfcAxis2Placement2D*)placement,trsf_2d);
trsf = trsf_2d;
}
// TODO: Check
gtrsf = trsf * gtrsf;
const IfcGeom::SurfaceStyle* mapped_item_style = get_style(l);
const size_t previous_size = shapes.size();
bool b = convert_shapes(map->MappedRepresentation(), shapes);
for (size_t i = previous_size; i < shapes.size(); ++ i ) {
IfcGeom::CgalPlacement place(gtrsf);
shapes[i].prepend(&place);
// Apply styles assigned to the mapped item only if on
// a more granular level no styles have been applied
if (!shapes[i].hasStyle()) {
shapes[i].setStyle(mapped_item_style);
}
}
return b;
}
bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcExtrudedAreaSolid *l, cgal_shape_t &shape) {
const double height = l->Depth() * getValue(GV_LENGTH_UNIT);
if (height < getValue(GV_PRECISION)) {