public void test() {
MeshStore store = new MeshStore();
Mesh3D box = Mesh3D.box(100, 25, 35);
// Geant4Basic shape = new Geant4Basic("","box",20,20,80);
// MeshView mesh = Geant4Mesh.makeMeshBox(shape);
// box.translateXYZ(40.0, 0.0, 120.0);
box.rotateZ(Math.toRadians(30.0));
MeshView mesh = box.getMeshView();
mesh.setMaterial(store.getMaterials().get(2));
this.root.getChildren().add(mesh);
}
/**
* Main program for tests
*
* @param args
*/
public static void main(String[] args) {
Mesh3D box = Mesh3D.box(10, 20, 60);
Line3D lineX = box.getLineX();
Line3D lineY = box.getLineY();
Line3D lineZ = box.getLineZ();
lineX.show();
lineY.show();
lineZ.show();
box.translateXYZ(100, 0.0, 0.0);
box.show();
Line3D line = new Line3D();
List<Point3D> intersects = new ArrayList<Point3D>();
for (int p = 0; p < 100; p++) {
double r = 600;
double theta = Math.toRadians(90.0); // Math.toRadians(Math.random()*180.0);
double phi = Math.toRadians(Math.random() * 360.0 - 180.0);
line.set(
0.0,
0.0,
0.0,
Math.sin(theta) * Math.cos(phi) * r,
Math.sin(theta) * Math.sin(phi) * r,
Math.cos(theta) * r);
intersects.clear();
box.intersectionRay(line, intersects);
System.out.println(
"theta/phi = "
+ Math.toDegrees(theta)
+ " "
+ Math.toDegrees(phi)
+ " intersects = "
+ intersects.size());
}
}