31 lines
485 B
Markdown
31 lines
485 B
Markdown
|
# OBB::GetMax
|
||
|
|
|
||
|
|
```cpp
|
||
|
|
Vector3 GetMax() const;
|
||
|
|
```
|
||
|
|
|
||
|
|
获取 OBB 包围盒在局部坐标系下的最大顶点。该点是中心点加上半长向量计算得出。
|
||
|
|
|
||
|
|
**参数：** 无
|
||
|
|
|
||
|
|
**返回：** 包围盒的最大顶点
|
||
|
|
|
||
|
|
**异常：** 无
|
||
|
|
|
||
|
|
**线程安全：** ✅
|
||
|
|
|
||
|
|
**复杂度：** O(1)
|
||
|
|
|
||
|
|
**示例：**
|
||
|
|
|
||
|
|
```cpp
|
||
|
|
#include "AABB.h"
|
||
|
|
#include "Vector3.h"
|
||
|
|
|
||
|
|
using namespace XCEngine::Math;
|
||
|
|
|
||
|
|
OBB obb(Vector3(0.0f, 0.0f, 0.0f), Vector3(1.0f, 0.5f, 1.0f));
|
||
|
|
|
||
|
|
Vector3 maxPoint = obb.GetMax();
|
||
|
|
```
|