Vector2.Cross(Vector2, Vector2) Method
Definition
Important
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Returns the z-value of the cross product of two vectors.
Since the Vector2 is in the x-y plane, a 3D cross product only produces the z-value.
public:
static float Cross(System::Numerics::Vector2 value1, System::Numerics::Vector2 value2);public static float Cross(System.Numerics.Vector2 value1, System.Numerics.Vector2 value2);static member Cross : System.Numerics.Vector2 * System.Numerics.Vector2 -> singlePublic Shared Function Cross (value1 As Vector2, value2 As Vector2) As SingleParameters
- value1
- Vector2
The first vector.
- value2
- Vector2
The second vector.
Returns
The value of the z-coordinate from the cross product.
Remarks
Return z-value = value1.X * value2.Y - value1.Y * value2.X Cross(Vector2, Vector2) is the same as taking the Dot(Vector2, Vector2) with the second vector that has been rotated 90-degrees.
