Unity Manual之Physics.Raycast射线投射

Unity Manual之Physics.Raycast射线投射 一、C# ⇒ public static bool Raycast(Vector3 origin, Vector3 direction, float maxDistance = Mathf.Infinity, int layerMask = DefaultRaycastLayers); 当光线投射与任何碰撞器交叉时为真，不然为假。

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