我正在使用以下代码显示背景
self.backgroundTiles.position = CGPointMake(self.size.width/2, self.size.height/2);
self.backgroundTiles.size = self.size;
[self addNode:self.backgroundTiles atWorldLayer:APAWorldLayerGround];
场景初始化:
CGSize viewSize = skView.bounds.size;
weakSelf.menuScene = [[STMenuScene alloc] initWithSize:viewSize];
weakSelf.menuScene.scaleMode = SKSceneScaleModeAspectFill;
但是图像未覆盖全屏。它最多只画一半。