scale(x, y) → {Phaser.Rectangle}
Scales the width and height of this Rectangle by the given amounts.
Parameters
Name Type Argument Description x number The amount to scale the width of the Rectangle by. A value of 0.5 would reduce by half, a value of 2 would double the width, etc. y number <optional> The amount to scale the height of the Rectangle by. A value of 0.5 would reduce by half, a value of 2 would double the height, etc.
Returns
Phaser.Rectangle - This Rectangle o