Added missing variables.

2019-06-18 16:07:07 +02:00 · 2019-06-18 16:07:07 +02:00 · 8b9ed733dd
parent 5c95128dfc
commit 8b9ed733dd
1 changed files with 2 additions and 0 deletions
--- a/lib/pixi/deepzoom/tile.js
+++ b/lib/pixi/deepzoom/tile.js
@ -6,6 +6,8 @@ const registeredTiles = new Map()
 let keepTextures = 0
 const keptTextures = []
 const lateTextures = new Map()
+let lastSweepTime = 0
+let sweepInterval = 2000.0

 /** The current Tile implementation simply uses PIXI.Sprites.
 *