Package com.badlogic.gdx.math

Examples of com.badlogic.gdx.math.Vector2.angle()


    Vector3 orig = new Vector3(0, 0, 0);
    Vector3 vec = new Vector3(1, 0, 0);
    project(orig);
    project(vec);
    Vector2 d = new Vector2(vec.x - orig.x, -(vec.y - orig.y));
    return d.angle();
  }

  private Vector3 calculateDirection (float angle) {
    Matrix4 transform = new Matrix4();
    Vector3 dir = new Vector3(-1, 0, 1).nor();
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    Vector3 orig = new Vector3(0, 0, 0);
    Vector3 vec = new Vector3(1, 0, 0);
    project(orig);
    project(vec);
    Vector2 d = new Vector2(vec.x - orig.x, -(vec.y - orig.y));
    return d.angle();
  }

  private Vector3 calculateDirection (float angle) {
    Matrix4 transform = new Matrix4();
    Vector3 dir = new Vector3(-1, 0, 1).nor();
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