|Keywords||Wattage, Layer, TileLayer, EntityLayer|
This function sets the zoom of the camera. A zoom of one indicates no zoom.
NOTE: The zoom should be set before the first render and not changed afterwards. Dynamically changing the zoom may result in unwanted artifacts. This may be addressed in a future build.
Camera.setZoom( zoom )
Number. The zoom value to apply to the camera. A value of 1 indicates no zoom, values less than 1 but greater than 0 results in zooming out, and values greater than 1 results in zooming in.
NOTE: Values should be greater than 0.
-- tileEngineViewControl is an instance of ViewControl local camera = tileEngineViewControl.getCamera() -- zoom in to double size. camera.setZoom(2.0)