Triangle::Triangle(const Triangle &t) {
p[0]=t.p[0];
p[1]=t.p[1];
p[2]=t.p[2];
calcNormal();
calcBB();
}
Triangle::Triangle() {
p[0]=Point(1,0,0);
p[1]=Point(0,1,0);
p[2]=Point(0,0,1);
calcNormal();
calcBB();
}
Triangle::Triangle(Point p1, Point p2, Point p3) {
p[0]=p1;
p[1]=p2;
p[2]=p3;
calcNormal();
calcBB();
}
/// sphere at center
SphereVolume::SphereVolume() {
center = GLVertex(0,0,0);
radius = 1.0;
calcBB();
}
PlaneVolume::PlaneVolume(bool s, unsigned int a, double p) {
sign = s;
axis = a;
position = p; // FIXME, position=0 does not seem to work right!
calcBB();
}
void BullCutterVolume::setPos(Point& p) {
pos = p;
calcBB();
}
CylCutterVolume::CylCutterVolume() {
radius = 1.0;
length = 1.0;
pos = Point(0,0,0);
calcBB();
}
/// sphere at center
SphereOCTVolume::SphereOCTVolume() {
center = Point(0,0,0);
radius = 1.0;
calcBB();
invert = false;
}