preloadTextureAtlasesNamed(_:withCompletionHandler:)
Loads the textures of multiple atlases into memory, calling a completion handler after the task completes.
Declaration
class func preloadTextureAtlasesNamed(_ atlasNames: [String], withCompletionHandler completionHandler: @escaping @Sendable ((any Error)?, [SKTextureAtlas]) -> Void)class func preloadTextureAtlasesNamed(_ atlasNames: [String]) async throws -> [SKTextureAtlas]Parameters
- atlasNames:
An array containing the atlas names to preload.
- completionHandler:
A block called after all of the texture atlases are loaded.
Discussion
SpriteKit creates a background task that loads the texture data from all of the specified atlas objects. Then, SpriteKit returns control to your game. After the atlases are loaded, your completion handler is called.