public void SetCanvas(CanvasLayers layer, GameObject canvas)
{
if (!canvas.GetComponent <RectTransform>())
{
throw new System.ArgumentException("Gameobject provided does not contain RectTransform, invalid");
}
switch (layer)
{
case CanvasLayers.MAIN:
if (canvasMain != null)
{
Debug.LogWarning("GAMEFRONT canvas is reassigned, are there multiple instances set to the same layer?");
}
if (canvas.GetComponent <Canvas>())
{
canvasMain = canvas;
}
else
{
throw new System.ArgumentException("The main canvas needs to have a canvas component attached to it");
}
break;
case CanvasLayers.GAMEFRONT:
if (canvasGameFront != null)
{
Debug.LogWarning("GAMEFRONT canvas is reassigned, are there multiple instances set to the same layer?");
}
canvasGameFront = canvas;
break;
case CanvasLayers.GAMEMID:
if (canvasGameMid != null)
{
Debug.LogWarning("GAMEMID canvas is reassigned, are there multiple instances set to the same layer?");
}
canvasGameMid = canvas;
break;
case CanvasLayers.GAMEBACK:
if (canvasGameBack != null)
{
Debug.LogWarning("GAMEBACK canvas is reassigned, are there multiple instances set to the same layer?");
}
canvasGameBack = canvas;
break;
case CanvasLayers.UIOVERLAY:
if (canvasUIOverlay != null)
{
Debug.LogWarning("UIOVERLAY canvas is reassigned, are there multiple instances set to the same layer?");
}
canvasUIOverlay = canvas;
break;
default:
break;
}
}
public GameObject GetCanvas(CanvasLayers layer)
{
switch (layer)
{
case CanvasLayers.MAIN:
return(canvasMain);
case CanvasLayers.GAMEFRONT:
return(canvasGameFront);
case CanvasLayers.GAMEMID:
return(canvasGameMid);
case CanvasLayers.GAMEBACK:
return(canvasGameBack);
case CanvasLayers.UIOVERLAY:
return(canvasUIOverlay);
default:
return(null);
}
}
