koobas.hobune.stream
Unity short Black Screen after loading scene
Scenes:
Splash, one image with the IEnumerator Start() code as described below.
Menu, Canvas UI with a few buttons and a some gameobjects in the scene as background. Camera has a tonemapping and depth of field script.
Stats: Batches 96, tris 20.4k, 41.5k
Main Main scene of the game. Bug, happend on android device and on pc in the editor:
Splash scene loads the menu scene using:
IEnumerator Start() { AsyncOperation async = SceneManager.LoadSceneAsync("Menu");
while (!async.isDone) { yield return null;
} }
The canvas UI of the Menu scene appears with a black background, the gameobjects in the scene are not visible, for a few seconds.
The canvas UI + the scene is visible.
Same bug happens when the Menu scene is loaded from the Main scene.
Unity version = 2017.3.0f3 Using vuforia in the main scene.
EDIT:
I disabled all the objects and camera effects in the Menu scene except for a plane and the canvas, the canvas still appears a few seconds before the plane.
To describe the bug better, the camera seems to active a second after the canvas UI is shown.
EDIT2:
I created a new camera in the menu scene and the problem still persists.
I found my fix by adding an AR camera to the scene and disabling the the VuforiaBehavior component which was making the black screen when the scene was loading.
