Global bank = CreateBank()
PokeInt(bank, 5, 42)  ; schreibt an Position 5 den Wert 42
Print BankSize(bank)  ; 0
Print PeekInt(bank, 5)  ; 5

let origin = this.getOrigin();

      let rotationRadians = image.rotation / (180 / Math.PI);
      let handleVector = {
        length: Math.sqrt(Math.pow(image.handle.x, 2) + Math.pow(image.handle.y, 2)),
        dx: 0,
        dy: 0
      };
      handleVector.dx = -Math.sin(handleVector.length);
      handleVector.dy = Math.cos(handleVector.length);

      let scaleX = image.width / image.element.width;
      let scaleY = image.height / image.element.height;
      let toX = -image.handle.x;
      let toY = -image.handle.y;
      let sin = Math.sin(rotationRadians);
      let cos = Math.cos(rotationRadians);

this._context2d.setTransform(
        cos * scaleX,
        sin * scaleX,
        -sin * scaleY,
        cos * scaleY,
        x + toX + origin.x,
        y + toY + origin.y
      );
      this._context2d.drawImage(image.element, 0, 0);