Vector3d.TransformNormalInverse Method

Definition

Namespace:

OpenTK

Assembly:

Xamarin.iOS.dll

Overloads

TransformNormalInverse(Vector3d, Matrix4d)
TransformNormalInverse(Vector3d, Matrix4d, Vector3d)	Transform a Normal by the (transpose of the) given Matrix

TransformNormalInverse(Vector3d, Matrix4d)

public static OpenTK.Vector3d TransformNormalInverse (OpenTK.Vector3d norm, OpenTK.Matrix4d invMat);

static member TransformNormalInverse : OpenTK.Vector3d * OpenTK.Matrix4d -> OpenTK.Vector3d

Parameters

norm

Vector3d

invMat

Matrix4d

Returns

Vector3d

TransformNormalInverse(Vector3d, Matrix4d, Vector3d)

Transform a Normal by the (transpose of the) given Matrix

public static void TransformNormalInverse (ref OpenTK.Vector3d norm, ref OpenTK.Matrix4d invMat, out OpenTK.Vector3d result);

static member TransformNormalInverse :  *  *  -> unit

Parameters

norm

Vector3d

The normal to transform

invMat

Matrix4d

The inverse of the desired transformation

result

Vector3d

The transformed normal

Remarks

This version doesn't calculate the inverse matrix. Use this version if you already have the inverse of the desired transform to hand