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Reduce unnecessary use of smart pointers

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Speed up type checking by using std::maps and switch statements
Add compile flag to win/IfcGeom.vcproj
This commit is contained in:
Thomas Krijnen
2011-09-03 13:58:59 +00:00
parent b17832e659
commit d02eeac132
21 changed files with 5539 additions and 5491 deletions
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src/ifcgeom/IfcGeomCurves.cpp
+7 -7
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@@ -74,40 +74,40 @@
#include "../ifcgeom/IfcGeom.h"
bool IfcGeom::convert(const Ifc2x3::IfcCircle::ptr& l, Handle(Geom_Curve)& curve) {
bool IfcGeom::convert(const Ifc2x3::IfcCircle::ptr l, Handle(Geom_Curve)& curve) {
const float r = l->Radius() * Ifc::LengthUnit;
if ( r <= 0.0f ) { return false; }
gp_Trsf trsf;
Ifc2x3::IfcAxis2Placement placement = l->Position();
if (placement->is(Ifc2x3::Type::IfcAxis2Placement3D)) {
IfcGeom::convert(reinterpret_pointer_cast<IfcUtil::IfcAbstractSelect,Ifc2x3::IfcAxis2Placement3D>(placement),trsf);
IfcGeom::convert((Ifc2x3::IfcAxis2Placement3D*)placement,trsf);
} else {
gp_Trsf2d trsf2d;
IfcGeom::convert(reinterpret_pointer_cast<IfcUtil::IfcAbstractSelect,Ifc2x3::IfcAxis2Placement2D>(placement),trsf2d);
IfcGeom::convert((IfcAxis2Placement2D*)placement,trsf2d);
trsf = trsf2d;
}
gp_Ax2 ax = gp_Ax2().Transformed(trsf);
curve = new Geom_Circle(ax, r);
return true;
}
bool IfcGeom::convert(const Ifc2x3::IfcEllipse::ptr& l, Handle(Geom_Curve)& curve) {
bool IfcGeom::convert(const Ifc2x3::IfcEllipse::ptr l, Handle(Geom_Curve)& curve) {
float x = l->SemiAxis1() * Ifc::LengthUnit;
float y = l->SemiAxis2() * Ifc::LengthUnit;
if ( x == 0.0f || y == 0.0f || y > x ) { return false; }
gp_Trsf trsf;
Ifc2x3::IfcAxis2Placement placement = l->Position();
if (placement->is(Ifc2x3::Type::IfcAxis2Placement3D)) {
IfcGeom::convert(reinterpret_pointer_cast<IfcUtil::IfcAbstractSelect,Ifc2x3::IfcAxis2Placement3D>(placement),trsf);
IfcGeom::convert((Ifc2x3::IfcAxis2Placement3D*)placement,trsf);
} else {
gp_Trsf2d trsf2d;
IfcGeom::convert(reinterpret_pointer_cast<IfcUtil::IfcAbstractSelect,Ifc2x3::IfcAxis2Placement2D>(placement),trsf2d);
IfcGeom::convert((Ifc2x3::IfcAxis2Placement2D*)placement,trsf2d);
trsf = trsf2d;
}
gp_Ax2 ax = gp_Ax2().Transformed(trsf);
curve = new Geom_Ellipse(ax, x, y);
return true;
}
bool IfcGeom::convert(const Ifc2x3::IfcLine::ptr& l, Handle(Geom_Curve)& curve) {
bool IfcGeom::convert(const Ifc2x3::IfcLine::ptr l, Handle(Geom_Curve)& curve) {
gp_Pnt pnt;gp_Vec vec;
IfcGeom::convert(l->Pnt(),pnt);
IfcGeom::convert(l->Dir(),vec);