1.优化vr场景画面:VRSettings.renderScale = m_RenderScale;
https://www.tuicool.com/articles/QfArQr
2.手柄转动圆盘(物体)
VR功能: https://blog.csdn.net/alayeshi/article/details/79164491?tdsourcetag=s_pcqq_aiomsg
非vr: https://blog.csdn.net/qq_34272906/article/details/79903312
3.VRTK的研究——用手柄旋转物体
https://blog.csdn.net/wwanrong/article/details/56494839?utm_source=blogxgwz5
4.VRTK 学习笔记 HTC手柄发出射线,瞬移,选择物体
https://blog.csdn.net/moonlightpeng/article/details/80057882