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[3.3.2]TypeError: Can’t learn properties of null (studying ‘peak’) of SpriteAtlas Sp – Cocos Creator


TypeError: Can’t learn properties of null (studying ‘peak’)
at ReelItemAni.MakePixelPerfect (ReelItemAni.ts:141:110)
at ReelItemAni.replace (ReelItemAni.ts:45:37)
at component-scheduler.ts:281:35
at ReusableInvoker._invoke (component-scheduler.ts:233:13)
at ReusableInvoker.invoke (component-scheduler.ts:195:14)
at ComponentScheduler.updatePhase (component-scheduler.ts:480:28)
at Director.tick (director.ts:746:37)
at callback (recreation.ts:734:26)

After i run this system this error seems. The “peak” property is “null” on this methodology:

public MakePixelPerfect(){
this.sprite.sizeMode = 0;
this.sprite.node.getComponent(UITransform).width = this.nWidth;
this.sprite.node.getComponent(UITransform).peak = Math.flooring(this.nWidth * this.sprite.spriteFrame.peak / this.sprite.spriteFrame.width);
}

I don’t know why. Please assist me. Thanks!


Solely the code can’t see the issue, you may present your demo for individuals who see it that can assist you.

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