How To Apply Mask In Pixijs Container That Will Not Show It's Color At Page Refresh?

I'm using the code below to apply a mask in a container, but after I click the refresh button on page (chrome) the pixi stage becomes completely white until the refresh completes.

Solution 1:

The mask shouldn't be a child of the container. You're creating a sprite, adding it as a visible child, and then using the sprite's boundary rectangle as a mask.

Remove the addChild() call, and it will mask properly, but in addition, you should set the container mast to a PIXI.Rectangle instead of a sprite, if all you're doing is masking a rectangular area.