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*** See: https://sourceforge.net/p/ifcopenshell/discussion/1782718/thread/6bd0f843/ ***

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Massive refactor of the IfcGeomObjects module, which is now the IfcGeom::Iterator class.
This commit is contained in:
Thomas Krijnen
2014-12-19 12:14:36 +00:00
parent 3f285ea639
commit 2a403e240d
41 changed files with 2227 additions and 1836 deletions
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src/ifcgeom/IfcGeomCurves.cpp
+12 -12
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@@ -79,8 +79,8 @@
#include "../ifcgeom/IfcGeom.h"
bool IfcGeom::convert(const IfcSchema::IfcCircle* l, Handle(Geom_Curve)& curve) {
const double r = l->Radius() * IfcGeom::GetValue(GV_LENGTH_UNIT);
bool IfcGeom::Kernel::convert(const IfcSchema::IfcCircle* l, Handle(Geom_Curve)& curve) {
const double r = l->Radius() * getValue(GV_LENGTH_UNIT);
if ( r < ALMOST_ZERO ) {
Logger::Message(Logger::LOG_ERROR, "Radius not greater than zero for:", l->entity);
return false;
@@ -88,19 +88,19 @@ bool IfcGeom::convert(const IfcSchema::IfcCircle* l, Handle(Geom_Curve)& curve)
gp_Trsf trsf;
IfcSchema::IfcAxis2Placement placement = l->Position();
if (placement->is(IfcSchema::Type::IfcAxis2Placement3D)) {
IfcGeom::convert((IfcSchema::IfcAxis2Placement3D*)placement,trsf);
IfcGeom::Kernel::convert((IfcSchema::IfcAxis2Placement3D*)placement,trsf);
} else {
gp_Trsf2d trsf2d;
IfcGeom::convert((IfcAxis2Placement2D*)placement,trsf2d);
IfcGeom::Kernel::convert((IfcSchema::IfcAxis2Placement2D*)placement,trsf2d);
trsf = trsf2d;
}
gp_Ax2 ax = gp_Ax2().Transformed(trsf);
curve = new Geom_Circle(ax, r);
return true;
}
bool IfcGeom::convert(const IfcSchema::IfcEllipse* l, Handle(Geom_Curve)& curve) {
double x = l->SemiAxis1() * IfcGeom::GetValue(GV_LENGTH_UNIT);
double y = l->SemiAxis2() * IfcGeom::GetValue(GV_LENGTH_UNIT);
bool IfcGeom::Kernel::convert(const IfcSchema::IfcEllipse* l, Handle(Geom_Curve)& curve) {
double x = l->SemiAxis1() * getValue(GV_LENGTH_UNIT);
double y = l->SemiAxis2() * getValue(GV_LENGTH_UNIT);
if (x < ALMOST_ZERO || y < ALMOST_ZERO) {
Logger::Message(Logger::LOG_ERROR, "Radius not greater than zero for:", l->entity);
return false;
@@ -113,10 +113,10 @@ bool IfcGeom::convert(const IfcSchema::IfcEllipse* l, Handle(Geom_Curve)& curve)
gp_Trsf trsf;
IfcSchema::IfcAxis2Placement placement = l->Position();
if (placement->is(IfcSchema::Type::IfcAxis2Placement3D)) {
IfcGeom::convert((IfcSchema::IfcAxis2Placement3D*)placement,trsf);
convert((IfcSchema::IfcAxis2Placement3D*)placement,trsf);
} else {
gp_Trsf2d trsf2d;
IfcGeom::convert((IfcSchema::IfcAxis2Placement2D*)placement,trsf2d);
convert((IfcSchema::IfcAxis2Placement2D*)placement,trsf2d);
trsf = trsf2d;
}
gp_Ax2 ax = gp_Ax2();
@@ -128,10 +128,10 @@ bool IfcGeom::convert(const IfcSchema::IfcEllipse* l, Handle(Geom_Curve)& curve)
curve = new Geom_Ellipse(ax, x, y);
return true;
}
bool IfcGeom::convert(const IfcSchema::IfcLine* l, Handle(Geom_Curve)& curve) {
bool IfcGeom::Kernel::convert(const IfcSchema::IfcLine* l, Handle(Geom_Curve)& curve) {
gp_Pnt pnt;gp_Vec vec;
IfcGeom::convert(l->Pnt(),pnt);
IfcGeom::convert(l->Dir(),vec);
convert(l->Pnt(),pnt);
convert(l->Dir(),vec);
// See note at IfcGeomWires.cpp:237
curve = new Geom_Line(pnt,vec);
return true;