[−][src]Function directx_math::XMVector2TransformNormal
pub fn XMVector2TransformNormal(V: FXMVECTOR, M: FXMMATRIX) -> FXMVECTOR
Transforms a 2D vector by a matrix.
Parameters
V 2D normal vector.
M Transformation matrix.
Return value
Returns the transformed vector.
Remarks
XMVector2TransformNormal uses row 0 and 1 of the input transformation matrix for
rotation and scaling. Rows 2 and 3 are ignored.