- Fix link resolution with proper relative/absolute path handling - Improve link styling with underline decoration - Hide leaf nodes from tree, only show directories - Fix log file path for packaged app
400 B
400 B
Vector3::Dot
static float Dot(const Vector3& a, const Vector3& b)
计算两个 3D 向量的点积。
参数:
a- 第一个向量b- 第二个向量
返回: float - 点积结果 a.x * b.x + a.y * b.y + a.z * b.z
复杂度: O(1)
示例:
Vector3 a(1.0f, 0.0f, 0.0f);
Vector3 b(0.0f, 1.0f, 0.0f);
float dot = Vector3::Dot(a, b); // 0.0f