1681-engine / index / worldZoom

Function: worldZoom()

function worldZoom(
   canvasHeight, 
   offset?, 
   options?
): number;

Defined in: src/core/pixelZoom.ts:41

The camera zoom (screen px per world px) for a canvas this tall, moved offset steps by the player (rounded to half steps), within min–max. Whole, or exactly halfZoom: a half step anywhere else rounds to the whole one.

Parameters

Parameter	Type	Default value
canvasHeight	number	undefined
offset	number	0
options?	PixelZoomOptions	undefined

Returns

number