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33 lines
656 B
Markdown
33 lines
656 B
Markdown
# Sphere
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3D 球体结构体。
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**头文件：** `#include <XCEngine/Math/Sphere.h>`
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**命名空间：** `XCEngine::Math`
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## 结构体定义
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```cpp
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struct Sphere {
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Vector3 center = Vector3::Zero();
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float radius = 0.0f;
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};
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```
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## 构造函数
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- `Sphere()` - 默认构造
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- `Sphere(const Vector3& center, float radius)` - 从中心和半径构造
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## 实例方法
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| 方法 | 返回值 | 描述 |
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|------|--------|------|
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| [Contains(point)](contains.md) | `bool` | 点是否在球体内 |
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| [Intersects(other)](intersects.md) | `bool` | 与另一个球体相交 |
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## 相关文档
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- [Math 模块总览](../math.md) - 返回 Math 模块总览
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