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Raycast HitPools.Remove on Muck Rack

Raycast HitPools.Remove

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Unity 射线检测方法及其应用场景优化指南

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By float maxDistance, using System.Collections.Generic, return resultArray, Raycast HitPools.Remove
| CSDN
在 Unity 开发中，射线检测是一个非常重要的功能，广泛应用于碰撞检测、物理交互等场景。合理选择和使用射线检测方法，不仅可以提高检测的准确性，还能显著优化性能。 今天在学习中突然想到游戏中频繁的使用射线，GC 也会大量产生 如何进行优化呢 ？ 射线检测方法概览 Physics.Raycast Physics.RaycastAll Physics.RaycastNonAlloc Physics.SphereCast Physics.SphereCastAll Physics.SphereCastNonAlloc Physics.CapsuleCast Physics.CapsuleCastAll Physics.CapsuleCastNonAlloc 选择合适的方法：根据具体需求选择最合适的射线检测方法。如果只需要检测第一个相交物体，使用 Physics.Raycast 而不是 Physics.RaycastAll。 使用 NonAlloc 版本：在高频率调用的检测场景中，优先使用 NonAlloc 版本以减少垃圾回收和内存分配。...
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