public void MultDirMatrix(
	ref SbVec3f src,
	out SbVec3f dst
)

Public Sub MultDirMatrix ( 
	ByRef src As SbVec3f,
	<OutAttribute> ByRef dst As SbVec3f
)

public:
void MultDirMatrix(
	SbVec3f% src, 
	[OutAttribute] SbVec3f% dst
)

member MultDirMatrix : 
        src : SbVec3f byref * 
        dst : SbVec3f byref -> unit 

Parameters

src

Type: OIV.InventorSbVec3f
Source vector.

dst

Type: OIV.InventorSbVec3f
Output parameter for result.

Note that if you wish to transform surface points and normals by a matrix, call MultVecMatrix(SbVec3f, SbVec3f) for the points and call MultDirMatrix(SbVec3f, SbVec3f) on the inverse transpose of the matrix for the normals.

It is safe to let src and dst be the same object.

Reference