private static void CreateTouchManager()
{
TCKInput.CheckUIEventSystem();
if (tckUIobj == null)
{
TCKInput tckInputObj = Object.FindObjectOfType <TCKInput>();
tckUIobj = (tckInputObj != null) ? tckInputObj.gameObject : null;
}
if (tckUIobj != null)
{
UpdateSpritesPath <TCKInput>(tckUIobj);
return;
}
tckUIobj = new GameObject(k_MainGOName, typeof(Canvas), typeof(GraphicRaycaster), typeof(CanvasScaler), typeof(TCKInput));
tckUIobj.layer = LayerMask.NameToLayer("UI");
Transform camTransform = new GameObject("tckUICamera", typeof(GuiCamera)).transform;
camTransform.parent = tckUIobj.transform;
camTransform.localPosition = Vector3.zero;
UpdateSpritesPath <GuiCamera>(camTransform.gameObject);
float maxCameraDepth = -1f;
Array.ForEach(Object.FindObjectsOfType <Camera>(), cam => maxCameraDepth = Mathf.Max(cam.depth, maxCameraDepth));
Camera camera = camTransform.GetComponent <Camera>();
camera.useOcclusionCulling = false;
camera.orthographic = true;
camera.allowMSAA = false;
camera.allowHDR = false;
camera.cullingMask = 32;
camera.depth = ++maxCameraDepth;
camera.orthographicSize = 100f;
camera.nearClipPlane = -.25f;
camera.farClipPlane = .25f;
camera.renderingPath = RenderingPath.Forward;
camera.clearFlags = CameraClearFlags.Depth;
Canvas canvas = tckUIobj.GetComponent <Canvas>();
canvas.renderMode = RenderMode.ScreenSpaceCamera;
canvas.worldCamera = camera;
canvas.pixelPerfect = true;
CanvasScaler canvasScaler = tckUIobj.GetComponent <CanvasScaler>();
canvasScaler.uiScaleMode = CanvasScaler.ScaleMode.ScaleWithScreenSize;
canvasScaler.screenMatchMode = CanvasScaler.ScreenMatchMode.Expand;
canvasScaler.referenceResolution = new Vector2(1920, 1080);
MarkActiveSceneDirty();
}