Sets the rotation part of this transformation, using a 3x3 matrix.

SITransformation.SetRotationFromMatrix3( SIMatrix3 in_pRotMat );

SITransformation.SetRotationFromMatrix3( in_pRotMat );

Parameter	Type	Description
in_pRotMat	SIMatrix3	3x3 matrix containing the rotation information to fill this tranformation rotation.

VBScript Example

' Create transformation.
set oTransformation = XSIMath.CreateTransform
' create 3x3 matrix.
set oMatrix3 = XSIMath.CreateMatrix3
'Get the rotation matrix3 representation
oTransformation.GetRotationMatrix3 oMatrix3
'Modify the matrix
oMatrix3.value(2,1) = 5.0
'Set the rotation from matrix3
oTransformation.SetRotationFromMatrix3 oMatrix3

SIVector3 SIMatrix3 SIMatrix4 SIRotation SITransformation SIQuaternion