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add color and transparency

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This commit is contained in:
Christoph Wintersteiger 2014-10-28 19:56:11 +00:00
parent c4b1dbeaae
commit 21660f6543
1 changed files with 27 additions and 0 deletions
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27
libsrc/csg/python_csg.cpp
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@ -19,6 +19,8 @@ class SPSolid
double maxh = -1;
string material;
bool owner;
double red, green, blue;
bool transp = false;
public:
enum optyp { TERM, SECTION, UNION, SUB };
@ -107,6 +109,19 @@ public:
}
}
void SetColor(double ared, double agreen, double ablue)
{
red = ared;
green = agreen;
blue = ablue;
}
double GetRed() const { return red; }
double GetGreen() const { return green; }
double GetBlue() const { return blue; }
void SetTransparent() { transp = true; }
bool IsTransparent() { return transp; }
private:
optyp op;
@ -144,12 +159,14 @@ void ExportCSG()
.def(bp::self+bp::self)
// .def(bp::self*double())
.def(double()*bp::self)
.def("Norm", &Vec<2>::Length)
;
bp::class_<Vec<3>> ("Vec3d", bp::init<double,double,double>())
.def(bp::self+bp::self)
// .def(bp::self*double())
.def(double()*bp::self)
.def("Norm", &Vec<3>::Length)
;
bp::def ("Vec", FunctionPointer( [] (double x, double y, double z) { return Vec<3>(x,y,z); } ) );
@ -172,6 +189,14 @@ void ExportCSG()
.def ("mat", FunctionPointer([](shared_ptr<SPSolid> & self, string mat) -> shared_ptr<SPSolid>
{ self->SetMaterial(mat); return self; }))
.def ("mat", &SPSolid::GetMaterial)
.def("col", FunctionPointer([](shared_ptr<SPSolid> & self, bp::list rgb) -> shared_ptr<SPSolid>
{
bp::extract<double> red(rgb[0]);
bp::extract<double> green(rgb[1]);
bp::extract<double> blue(rgb[2]);
self->SetColor(red(),green(),blue());
return self; }))
.def("transp", FunctionPointer([](shared_ptr<SPSolid> & self)->shared_ptr < SPSolid > { self->SetTransparent(); return self; }))
;
bp::def ("Sphere", FunctionPointer([](Point<3> c, double r)
@ -256,6 +281,8 @@ void ExportCSG()
solid->GiveUpOwner();
int tlonr = self.SetTopLevelObject (solid->GetSolid());
self.GetTopLevelObject(tlonr) -> SetMaterial(solid->GetMaterial());
self.GetTopLevelObject(tlonr) -> SetRGB(solid->GetRed(),solid->GetGreen(),solid->GetBlue());
self.GetTopLevelObject(tlonr)->SetTransparent(solid->IsTransparent());
}))
.add_property ("ntlo", &CSGeometry::GetNTopLevelObjects)