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1. Also emit Plan and Axis shape representations and IfcTopologyRepresentations if requested. 2. Add serialization for curves. 3. In Python add option to specify representation for which to generate shape.

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This commit is contained in:
Thomas Krijnen
2015-04-22 09:15:48 +00:00
parent 53f625346f
commit c97cf661a2
25 changed files with 495 additions and 112 deletions
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src/ifcgeom/IfcGeomIteratorSettings.h
+17 -1
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@@ -66,11 +66,15 @@ namespace IfcGeom {
static const int DISABLE_TRIANGULATION = 9;
// Applies default materials to entity instances without a surface style.
static const int APPLY_DEFAULT_MATERIALS = 10;
// Specifies whether to include subtypes of IfcCurve.
static const int INCLUDE_CURVES = 11;
// Specifies whether to exclude subtypes of IfcSolidModel and IfcSurface.
static const int EXCLUDE_SOLIDS_AND_SURFACES = 12;
// End of settings enumeration.
private:
bool _weld_vertices, _use_world_coords, _convert_back_units, _use_brep_data, _sew_shells, _faster_booleans, _force_ccw_face_orientation, _disable_opening_subtractions, _disable_triangulation, _apply_default_materials;
bool _weld_vertices, _use_world_coords, _convert_back_units, _use_brep_data, _sew_shells, _faster_booleans, _force_ccw_face_orientation, _disable_opening_subtractions, _disable_triangulation, _apply_default_materials, _include_curves, _exclude_solids_and_surfaces;
double _deflection_tolerance;
public:
IteratorSettings()
@@ -84,6 +88,8 @@ namespace IfcGeom {
, _disable_opening_subtractions(false)
, _disable_triangulation(false)
, _apply_default_materials(false)
, _include_curves(false)
, _exclude_solids_and_surfaces(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)
@@ -109,6 +115,10 @@ namespace IfcGeom {
bool& disable_triangulation() { return _disable_triangulation; }
const bool& apply_default_materials() const { return _apply_default_materials; }
bool& apply_default_materials() { return _apply_default_materials; }
const bool& include_curves() const { return _include_curves; }
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 double& deflection_tolerance() const { return _deflection_tolerance; }
double& deflection_tolerance() { return _deflection_tolerance; }
@@ -145,6 +155,12 @@ namespace IfcGeom {
case APPLY_DEFAULT_MATERIALS:
_apply_default_materials = value;
break;
case INCLUDE_CURVES:
_include_curves = value;
break;
case EXCLUDE_SOLIDS_AND_SURFACES:
_exclude_solids_and_surfaces = value;
break;
default: throw IfcParse::IfcException("Invalid IteratorSetting");
}
}