UIPanel FindCameraForLayer

[markofevil3]

I'm using 2 cameras for displaying, 1 is Screen Camera and 1 is Popup Camera. When i add ScreenPanel to Scene(as a child of Screen Camera), it always detects Popup Camera as it's camera. Is there anyway i can specify render camera for UIPanel? in UIPanel script, you are using UICamera.FindCameraForLayer to detect camera. both cameras im using use 1 layer because the have same UIRoot. Do i have to use 2 UIRoot for this situation?

[markofevil3]

I found a way that still use 1 UIRoot. each camera will have different layer and change Camera's culling mask and event mask to their layer. is that the good idea?

[ArenMook]

Why do you need a popup camera at all? If you need some kind of a popup to cover your UI, then just add a new panel with a depth higher than other panels.

[markofevil3]

because of the complexity of UI. for example a screen use draggable Camera, and a popup still need to cover the screen. so i have to separate popup and screen to different camera.