SoMatrixTransform Class Reference
[Transforms]

Node that specifies a 3D geometric transformation as a matrix. More...

#include <Inventor/nodes/SoMatrixTransform.h>

Inheritance diagram for SoMatrixTransform:

List of all members.

Public Member Functions
virtual SoType	getTypeId () const
	SoMatrixTransform ()
Static Public Member Functions
static SoType	getClassTypeId ()
Public Attributes
SoSFMatrix	matrix

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Detailed Description

Node that specifies a 3D geometric transformation as a matrix.

This node defines a geometric 3D transformation with a single SbMatrix. Note that some matrices (such as singular ones) may result in errors in bounding boxes, picking, and lighting.

FILE FORMAT/DEFAULT

MatrixTransform {

matrix	1 0 0 0
	0 1 0 0
	0 0 1 0
	0 0 0 1

}

ACTION BEHAVIOR

SoGLRenderAction, SoCallbackAction, SoGetBoundingBoxAction, SoRayPickAction
Concatenates matrix given in the matrix field with the current transformation matrix. Sets: SoModelMatrixElement

SoGetMatrixAction
Returns transformation matrix specified in the matrix field.

SEE ALSO

SoTransform, SoMultipleCopy

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Constructor & Destructor Documentation

SoMatrixTransform::SoMatrixTransform

(

)

Creates a matrix transformation node with default settings.

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Member Function Documentation

static SoType SoMatrixTransform::getClassTypeId

(

)

[static]

Returns the type identifier for this class.

Reimplemented from SoTransformation.

virtual SoType SoMatrixTransform::getTypeId

(

)

const [virtual]

Returns the type identifier for this specific instance.

Reimplemented from SoTransformation.

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Member Data Documentation

SoSFMatrix SoMatrixTransform::matrix

Transformation matrix.

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The documentation for this class was generated from the following file:

• Inventor/nodes/SoMatrixTransform.h