Vrml_Texture2Transform Class Reference

defines a Texture2Transform node of VRML specifying properties of geometry and its appearance. This node defines a 2D transformation applied to texture coordinates. This affect the way textures are applied to the surfaces of subsequent shapes. Transformation consisits of(in order) a non-uniform scale about an arbitrary center point, a rotation about that same point, and a translation. This allows a user to change the size and position of the textures on the shape. By default : myTranslation (0 0) myRotation (0) myScaleFactor (1 1) myCenter (0 0) More...

#include <Vrml_Texture2Transform.hxx>

Public Member Functions
	Vrml_Texture2Transform ()
	Vrml_Texture2Transform (const gp_Vec2d &aTranslation, const Standard_Real aRotation, const gp_Vec2d &aScaleFactor, const gp_Vec2d &aCenter)
void	SetTranslation (const gp_Vec2d &aTranslation)
gp_Vec2d	Translation () const
void	SetRotation (const Standard_Real aRotation)
Standard_Real	Rotation () const
void	SetScaleFactor (const gp_Vec2d &aScaleFactor)
gp_Vec2d	ScaleFactor () const
void	SetCenter (const gp_Vec2d &aCenter)
gp_Vec2d	Center () const
Standard_OStream &	Print (Standard_OStream &anOStream) const

Detailed Description

defines a Texture2Transform node of VRML specifying properties of geometry and its appearance. This node defines a 2D transformation applied to texture coordinates. This affect the way textures are applied to the surfaces of subsequent shapes. Transformation consisits of(in order) a non-uniform scale about an arbitrary center point, a rotation about that same point, and a translation. This allows a user to change the size and position of the textures on the shape. By default : myTranslation (0 0) myRotation (0) myScaleFactor (1 1) myCenter (0 0)

Constructor & Destructor Documentation

Vrml_Texture2Transform::Vrml_Texture2Transform

(

)

Vrml_Texture2Transform::Vrml_Texture2Transform	(	const gp_Vec2d &	aTranslation,
		const Standard_Real	aRotation,
		const gp_Vec2d &	aScaleFactor,
		const gp_Vec2d &	aCenter
	)

Member Function Documentation

gp_Vec2d Vrml_Texture2Transform::Center

(

)

const

Standard_OStream& Vrml_Texture2Transform::Print

(

Standard_OStream &

anOStream

)

const

Standard_Real Vrml_Texture2Transform::Rotation

(

)

const

gp_Vec2d Vrml_Texture2Transform::ScaleFactor

(

)

const

void Vrml_Texture2Transform::SetCenter

(

const gp_Vec2d &

aCenter

)

void Vrml_Texture2Transform::SetRotation

(

const Standard_Real

aRotation

)

void Vrml_Texture2Transform::SetScaleFactor

(

const gp_Vec2d &

aScaleFactor

)

void Vrml_Texture2Transform::SetTranslation

(

const gp_Vec2d &

aTranslation

)

gp_Vec2d Vrml_Texture2Transform::Translation

(

)

const

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

• Vrml_Texture2Transform.hxx