Vector3.FusedMultiplyAdd(Vector3, Vector3, Vector3) 方法

定义

计算 (left * right) + addend,舍入为一个三元运算。

public:
 static System::Numerics::Vector3 FusedMultiplyAdd(System::Numerics::Vector3 left, System::Numerics::Vector3 right, System::Numerics::Vector3 addend);
public static System.Numerics.Vector3 FusedMultiplyAdd(System.Numerics.Vector3 left, System.Numerics.Vector3 right, System.Numerics.Vector3 addend);
static member FusedMultiplyAdd : System.Numerics.Vector3 * System.Numerics.Vector3 * System.Numerics.Vector3 -> System.Numerics.Vector3
Public Shared Function FusedMultiplyAdd (left As Vector3, right As Vector3, addend As Vector3) As Vector3

参数

left
Vector3

要与 right. 相乘的向量。

right
Vector3

要与 left. 相乘的向量。

addend
Vector3

要添加到乘left数结果中的right向量。

返回

left * right) + addend,舍入为一个三元运算。

适用于