public Geometry Output()
{
var transf = new TransformGeometry();
transf.Input(Input);
transf.Position = Vector3.zero;
switch (AlignTo)
{
case AlignmentType.Min:
transf.Position[(int)Axis] = Value - Input.Min(Axis);
break;
case AlignmentType.Max:
transf.Position[(int)Axis] = -(Input.Max(Axis) - Value);
break;
case AlignmentType.Center:
transf.Position[(int)Axis] = (Value - Input.Span(Axis)) / -2f;
Debug.Log(transf.Position);
break;
}
return(transf.Output());
}
public Geometry Output()
{
Vector3 scaleDelta = Vector3.one - Scale;
Vector3 scale = Scale;
Vector3 position = Position;
Vector3 rotation = Rotation;
var merge = new Merge();
for (int i = 0; i < Copies; i++)
{
var trans = new TransformGeometry(_geometry);
if (i > 0)
{
trans.Rotation = rotation;
trans.Position = position;
trans.Scale = scale;
}
merge.Input.Add(trans.Output());
if (i > 0)
{
position += Position;
rotation += Rotation;
scale += scaleDelta;
}
}
return(merge.Output());
}
public Geometry Output() {
// Top
var top = new Square();
top.Center = new Vector3(Center.x, Center.y + Size.y/2, Center.z);
top.Size = new Vector2(Size.x, Size.z);
top.Surface = Surface.Triangulate;
// Bottom
var bottom = new TransformGeometry(top.Output());
bottom.Position = new Vector3(0f, -Size.y, 0f);
// Right wall
var right = new Square();
right.Orientation = OrientationPreset.ZY;
right.Center = new Vector3(Center.x + Size.x/2, Center.y, Center.z);
right.Size = new Vector2(Size.z, Size.y);
right.Surface = Surface.Triangulate;
// Left wall
var left = new TransformGeometry(right.Output());
left.Position = new Vector3(-Size.x, 0f, 0f);
// Front wall
var front = new Square();
front.Orientation = OrientationPreset.XY;
front.Center = new Vector3(Center.x, Center.y, Center.z + Size.z/2);
front.Size = new Vector2(Size.x, Size.y);
front.Surface = Surface.Triangulate;
// Back wall
var back = new TransformGeometry(front.Output());
back.Position = new Vector3(0f, 0f, -Size.z);
// Merge all sides
Merge merge = new Merge();
merge.Input.Add(FlipFaces.Process(bottom.Output()));
merge.Input.Add(right.Output());
merge.Input.Add(FlipFaces.Process(left.Output()));
merge.Input.Add(front.Output());
merge.Input.Add(FlipFaces.Process(back.Output()));
merge.Input.Add(top.Output());
return merge.Output();
}
