Vrml_MatrixTransform Class Reference

defines a MatrixTransform node of VRML specifying matrix and transform properties. This node defines 3D transformation with a 4 by 4 matrix. By default : a11=1 a12=0 a13=0 a14=0 a21=0 a22=1 a23=0 a24=0 a31=0 a32=0 a33=1 a34=0 a41=0 a42=0 a43=0 a44=1 It is written to the file in row-major order as 16 Real numbers separated by whitespace. For example , matrix expressing a translation of 7.3 units along the X axis is written as: 1 0 0 0 0 1 0 0 0 0 1 0 7.3 0 0 1 More...

#include <Vrml_MatrixTransform.hxx>

Public Member Functions
	Vrml_MatrixTransform ()
	Vrml_MatrixTransform (const gp_Trsf &aMatrix)
void	SetMatrix (const gp_Trsf &aMatrix)
gp_Trsf	Matrix () const
Standard_OStream &	Print (Standard_OStream &anOStream) const

Detailed Description

defines a MatrixTransform node of VRML specifying matrix and transform properties. This node defines 3D transformation with a 4 by 4 matrix. By default : a11=1 a12=0 a13=0 a14=0 a21=0 a22=1 a23=0 a24=0 a31=0 a32=0 a33=1 a34=0 a41=0 a42=0 a43=0 a44=1 It is written to the file in row-major order as 16 Real numbers separated by whitespace. For example , matrix expressing a translation of 7.3 units along the X axis is written as: 1 0 0 0 0 1 0 0 0 0 1 0 7.3 0 0 1

Constructor & Destructor Documentation

Vrml_MatrixTransform::Vrml_MatrixTransform

(

)

Vrml_MatrixTransform::Vrml_MatrixTransform

(

const gp_Trsf &

aMatrix

)

Member Function Documentation

gp_Trsf Vrml_MatrixTransform::Matrix

(

)

const

Standard_OStream& Vrml_MatrixTransform::Print

(

Standard_OStream &

anOStream

)

const

void Vrml_MatrixTransform::SetMatrix

(

const gp_Trsf &

aMatrix

)

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

• Vrml_MatrixTransform.hxx