zoom(...)

zoom(val: number): this;

Sets the zoom of the transform. The default value, 1.0, indicates that the Z.ScreenTransform's coordinate system maps y = -1.0 through y = 1.0 to the bottom of the screen and top of the screen respectively. Other values uniformly scale the coordinate space.

Parameters

Parameter Type Description
val number The transform zoom value.

Returns

this

zapcode branded_zapcode i