• Registered: 2023-01-07
  • Posts: 10

Topic: Using marker drawer example

Hello,

I have a problem with a Marker Drawer for uGUI example. What prefab and container should I add? And also there is a message that "NullReferenceException: Object reference not set to an instance of an object". I know that this topic was already menstion some time ago, but I still don't get it since I'm quite new in making games.

  • Registered: 2015-06-23
  • Posts: 3,780

Re: Using marker drawer example

Hello.

The container should contain a reference to the Rect Transform in the scene inside the Canvas where your markers will be drawn.

The prefab must contain the prefab of the marker in the project. It is important that the prefab is made from UI element.

Here is a short video to make it clearer:
https://www.dropbox.com/s/xpboh5ompg7kl … r.mp4?dl=0

Kind Regards,
Infinity Code Team.

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