private ConwayPoly MakeAntenna(ConwayPoly spaceship)
{
var allNew = spaceship.FaceselToFaceFilterFunc(FaceSelections.AllNew);
var facingUp = spaceship.FaceselToFaceFilterFunc(FaceSelections.FacingUp);
Func <FilterParams, bool> newAndFacingUp = x => allNew(x) && facingUp(x);
var topSurfaces = spaceship.FaceKeep(new OpParams {
filterFunc = newAndFacingUp
});
var antennaGroup = new ConwayPoly();
var antenna = JohnsonPoly.Pyramid(4);
foreach (var face in topSurfaces.Faces)
{
float radius = Random.Range(0.01f, 0.05f);
float height = Random.Range(0.25f, 2f);
float offset = Random.value < .5 ? 0 : Random.value < 0.5 ? .5f : -.5f;
antennaGroup.Append(antenna.Transform(
face.GetPolarPoint(90, offset),
Vector3.zero,
new Vector3(radius, height, radius)
));
}
return(antennaGroup);
}
public void Generate()
{
var colorMethod = ColorBySides ? PolyHydraEnums.ColorMethods.BySides : PolyHydraEnums.ColorMethods.ByRole;
ConwayPoly poly = null;
// TODO move this into a method on JohnsonPoly
switch (JohnsonPolyType)
{
case PolyHydraEnums.JohnsonPolyTypes.Prism:
poly = JohnsonPoly.Prism(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.Antiprism:
poly = JohnsonPoly.Antiprism(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.Pyramid:
poly = JohnsonPoly.Pyramid(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.ElongatedPyramid:
poly = JohnsonPoly.ElongatedPyramid(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.GyroelongatedPyramid:
poly = JohnsonPoly.GyroelongatedPyramid(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.Dipyramid:
poly = JohnsonPoly.Dipyramid(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.ElongatedDipyramid:
poly = JohnsonPoly.ElongatedDipyramid(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.GyroelongatedDipyramid:
poly = JohnsonPoly.GyroelongatedDipyramid(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.Cupola:
poly = JohnsonPoly.Cupola(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.ElongatedCupola:
poly = JohnsonPoly.ElongatedCupola(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.GyroelongatedCupola:
poly = JohnsonPoly.GyroelongatedCupola(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.OrthoBicupola:
poly = JohnsonPoly.OrthoBicupola(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.GyroBicupola:
poly = JohnsonPoly.GyroBicupola(sides);
break;
case PolyHydraEnums.JohnsonPolyTypes.ElongatedOrthoBicupola:
poly = JohnsonPoly.ElongatedBicupola(sides, false);
break;
case PolyHydraEnums.JohnsonPolyTypes.ElongatedGyroBicupola:
poly = JohnsonPoly.ElongatedBicupola(sides, true);
break;
case PolyHydraEnums.JohnsonPolyTypes.GyroelongatedBicupola:
poly = JohnsonPoly.GyroelongatedBicupola(sides, false);
break;
case PolyHydraEnums.JohnsonPolyTypes.Rotunda:
poly = JohnsonPoly.Rotunda();
break;
case PolyHydraEnums.JohnsonPolyTypes.ElongatedRotunda:
poly = JohnsonPoly.ElongatedRotunda();
break;
case PolyHydraEnums.JohnsonPolyTypes.GyroelongatedRotunda:
poly = JohnsonPoly.GyroelongatedRotunda();
break;
case PolyHydraEnums.JohnsonPolyTypes.GyroelongatedBirotunda:
poly = JohnsonPoly.GyroelongatedBirotunda();
break;
}
poly = poly.FaceRemove(new OpParams {
facesel = removeSelection
});
poly = poly.ExtendBoundaries(new OpParams {
valueA = amount1, valueB = angle1
});
poly = poly.ExtendBoundaries(new OpParams {
valueA = amount2, valueB = angle2
});
if (ApplyOp)
{
var o = new OpParams {
valueA = opAmount, valueB = op2Amount, facesel = facesel
};
poly = poly.ApplyOp(op, o);
}
var mesh = PolyMeshBuilder.BuildMeshFromConwayPoly(poly, false, null, colorMethod);
GetComponent <MeshFilter>().mesh = mesh;
}