Method canZoomIn

modules/core/MapSystem.js:814–814

()

  zoomIn()        { return this._zoomIn(1); }
  zoomInFurther() { return this._zoomIn(4); }
  canZoomIn()     { return this.zoom() < MAX_Z; }

  zoomOut()        { return this._zoomOut(1); }
  zoomOutFurther() { return this._zoomOut(4); }