我无法弄清楚如何使用Swift从Scenekit SCNFloor类访问属性,在objective-c中他们这样做:
SCNNode*floor = [SCNNode node];
floor.geometry = [SCNFloor floor];
((SCNFloor*)floor.geometry).reflectionFalloffEnd = 10;
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这创建了地板,我如何访问"reflectionFalloffEnd"?
let levelFloor = SCNNode()
levelFloor.geometry = SCNFloor()
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谢谢
编辑感谢您现在的快速反应:)