resize method

Sp3dObj resize(
  1. double mag
)

(en) Resizes the object to the specified magnification based on the center of the object.

(ja) オブジェクトの中心を基準に、指定した倍率にリサイズします。

  • mag : Magnification when enlarging.

Returns : This object.

Implementation

Sp3dObj resize(double mag) {
  final Sp3dV3D c = getCenter();
  for (Sp3dV3D i in vertices) {
    i.set(c + (i - c) * mag);
  }
  return this;
}