center | 盒体的中心。 |
halfExtents | 盒体各个维度大小的一半。 |
direction | 投射盒体的方向。 |
orientation | 盒体的旋转。 |
maxDistance | 投射的最大长度。 |
layermask | 层遮罩,用于在投射胶囊体时有选择地忽略碰撞体。 |
queryTriggerInteraction | 指定该查询是否应该命中触发器。 |
RaycastHit[] 命中的所有碰撞体。
与 Physics.BoxCast 类似,但返回所有命中对象。
**注意:**对于在扫描开始时与盒体重叠的碰撞体,将 RaycastHit.normal 设置为与扫描方向相反,RaycastHit.distance 设置为零,并在 RaycastHit.point 中返回零向量。您应该检查您的特定查询是否遇到这种情况,并执行其他查询来优化结果。
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