- 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
376 B
376 B
Vector2::Dot
static float Dot(const Vector2& a, const Vector2& b)
计算两个 2D 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
复杂度: O(1)
示例:
Vector2 a(1.0f, 0.0f);
Vector2 b(0.0f, 1.0f);
float dot = Vector2::Dot(a, b); // 0.0f