[Unity3d] C# UI Canvas 해상도(Scale with Screen Size) 값 가져오기

 

public GameObject canvas;
float canvasX, canvasY;

 if (canvas!= null && canvas.GetComponent<CanvasScaler>().uiScaleMode == CanvasScaler.ScaleMode.ScaleWithScreenSize)
 {
     canvasX = canvas.GetComponent<CanvasScaler>().referenceResolution.x;
     canvasY = canvas.GetComponent<CanvasScaler>().referenceResolution.y;
 }

 

결과

canvasX = 1080

canvasY = 1920