SbMatrix.MultMatrixVec Method (SbVec3f, SbVec3f)

SbMatrixMultMatrixVec Method (SbVec3f, SbVec3f)

Post-multiplies matrix by given column vector, giving vector result.

Namespace: OIV.Inventor
Assembly: OIV.Inventor.SbLinear (in OIV.Inventor.SbLinear.dll) Version: 2024.2.2.Release.778f4cc64de03c89c1282c66aa1f73c0e9a1408b

Syntax

C++

Copy

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

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

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

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

Parameters

src: Type: OIV.InventorSbVec3f
Source vector.
dst: Type: OIV.InventorSbVec3f
Output parameter for result.

Remarks

The intermediate homogeneous (vec4) value is converted to 3D by dividing the X, Y and Z components by W.

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

Reference

SbMatrix Structure

MultMatrixVec Overload

OIV.Inventor Namespace