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Initial implementation of layerset slicing

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This commit is contained in:
aothms
2015-10-07 17:33:30 +02:00
parent c7ddc0643e
commit c9db70c7c3
5 changed files with 1100 additions and 45 deletions
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src/ifcgeom/IfcGeomIteratorSettings.h
+9 -1
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@@ -67,11 +67,13 @@ namespace IfcGeom {
static const int INCLUDE_CURVES = 11;
// Specifies whether to exclude subtypes of IfcSolidModel and IfcSurface.
static const int EXCLUDE_SOLIDS_AND_SURFACES = 12;
// Specifies whether to slide representations according to associated IfcLayerSets.
static const int APPLY_LAYERSETS = 13;
// End of settings enumeration.
private:
bool _weld_vertices, _use_world_coords, _convert_back_units, _use_brep_data, _sew_shells, _faster_booleans, _disable_opening_subtractions, _disable_triangulation, _apply_default_materials, _include_curves, _exclude_solids_and_surfaces;
bool _weld_vertices, _use_world_coords, _convert_back_units, _use_brep_data, _sew_shells, _faster_booleans, _disable_opening_subtractions, _disable_triangulation, _apply_default_materials, _include_curves, _exclude_solids_and_surfaces, _apply_layersets;
double _deflection_tolerance;
public:
IteratorSettings()
@@ -86,6 +88,7 @@ namespace IfcGeom {
, _apply_default_materials(false)
, _include_curves(false)
, _exclude_solids_and_surfaces(false)
, _apply_layersets(false)
// TODO: Make deflection tolerance into a command line argument
// For now, stick to one millimeter. Note that this is independent of the IFC length unit.
, _deflection_tolerance(1.e-3)
@@ -113,6 +116,8 @@ namespace IfcGeom {
bool& include_curves() { return _include_curves; }
const bool& exclude_solids_and_surfaces() const { return _exclude_solids_and_surfaces; }
bool& exclude_solids_and_surfaces() { return _exclude_solids_and_surfaces; }
const bool& apply_layersets() const { return _apply_layersets; }
bool& apply_layersets() { return _apply_layersets; }
const double& deflection_tolerance() const { return _deflection_tolerance; }
double& deflection_tolerance() { return _deflection_tolerance; }
@@ -152,6 +157,9 @@ namespace IfcGeom {
case EXCLUDE_SOLIDS_AND_SURFACES:
_exclude_solids_and_surfaces = value;
break;
case APPLY_LAYERSETS:
_apply_layersets = value;
break;
default: throw IfcParse::IfcException("Invalid IteratorSetting");
}
}