Drawable Class Reference

ABC for Drawables.

#include <qwt3d_drawable.h>

Inheritance diagram for Drawable:

List of all members.

Public Member Functions
virtual void	draw ()
virtual void	saveGLState ()
virtual void	restoreGLState ()
void	attach (Drawable *)
void	detach (Drawable *)
void	detachAll ()
virtual void	setColor (double r, double g, double b, double a=1)
virtual void	setColor (Qwt3D::RGBA rgba)
Qwt3D::Triple	relativePosition (Qwt3D::Triple rel)
Protected Member Functions
void	Enable (GLenum what, GLboolean val)
Qwt3D::Triple	ViewPort2World (Qwt3D::Triple win, bool *err=0)
Qwt3D::Triple	World2ViewPort (Qwt3D::Triple obj, bool *err=0)
Protected Attributes
Qwt3D::RGBA	color
GLdouble	modelMatrix [16]
GLdouble	projMatrix [16]
GLint	viewport [4]

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Member Function Documentation

Triple relativePosition

(

Qwt3D::Triple

rel

)

Don't rely on (use) this in display lists !

Triple ViewPort2World	(	Qwt3D::Triple	win,
		bool *	err = 0
	)			[protected]

simplified glut routine (glUnProject): windows coordinates_p --> object coordinates_p

Don't rely on (use) this in display lists !

Triple World2ViewPort	(	Qwt3D::Triple	obj,
		bool *	err = 0
	)			[protected]

simplified glut routine (glProject): object coordinates_p --> windows coordinates_p

Don't rely on (use) this in display lists !

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

• qwt3d_drawable.h
• qwt3d_drawable.cpp

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