Interface for a planar entity. More...

#include <ccPlanarEntityInterface.h>

Inheritance diagram for ccPlanarEntityInterface:

Public Member Functions
	ccPlanarEntityInterface ()
	Default constructor.

void	showNormalVector (bool state)
	Show normal vector.

bool	normalVectorIsShown () const
	Whether normal vector is shown or not.

virtual CCVector3	getNormal () const =0
	Returns the entity normal. More...

Protected Member Functions
void	glDrawNormal (CC_DRAW_CONTEXT &context, const CCVector3 &pos, float scale, const ccColor::Rgb *color=0)
	Draws a normal vector (OpenGL)

Protected Attributes
bool	m_showNormalVector
	Whether the facet normal vector should be displayed or not.

Detailed Description

Interface for a planar entity.

Member Function Documentation

virtual CCVector3 ccPlanarEntityInterface::getNormal ( ) const

pure virtual

Returns the entity normal.

Implemented in ccFacet, and ccPlane.

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