orthocam.h File Reference

Orthogonal projection camera. More...

#include <lescegra/sg/camera.h>
#include <lescegra/util/vertex.h>

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Data Structures

struct LsgOrthoCam

Orthogonal projection. More...

Defines

#define LSG_ORTHOCAM_H 1

#define LsgOrthoCam_destroy(self) LsgCamera_destroy(&(self)->super)

Functions

LsgOrthoCam * LsgOrthoCam_create (void)

void LsgOrthoCam_init (LsgOrthoCam *self)

void LsgOrthoCam_display (LsgOrthoCam *self, LsgFrustum *frust, LsgNode *node)

Detailed Description

Orthogonal projection camera.

Define Documentation

#define LsgOrthoCam_destroy ( self ) LsgCamera_destroy(&(self)->super)

Destructor method for LsgOrthoCam. Reuse parent implementation.

Function Documentation

LsgOrthoCam* LsgOrthoCam_create ( void )

Allocate and initialize a new LsgOrthoCam.
Returns:
A new LsgOrthoCam instance

void LsgOrthoCam_init ( LsgOrthoCam * self )

Constructor method for LsgOrthoCam. Initialize view cube to [-1, +1] in all dimensions.
Parameters:

self The instance variable

void LsgOrthoCam_display ( LsgOrthoCam * self,

LsgFrustum * frust,

LsgNode * node

)

Display a node as seen from this camera.
Parameters:

self The instance variable

frust The initial view frustum

node The node to display


Data Structures
struct	LsgOrthoCam
	Orthogonal projection. More...
Defines
#define	LSG_ORTHOCAM_H 1
#define	LsgOrthoCam_destroy(self) LsgCamera_destroy(&(self)->super)
Functions
LsgOrthoCam *	LsgOrthoCam_create (void)
void	LsgOrthoCam_init (LsgOrthoCam *self)
void	LsgOrthoCam_display (LsgOrthoCam self, LsgFrustum frust, LsgNode *node)