//
// The camera.
//

#ifndef _CAM_
#define _CAM_


//
// The position of the camera. Only read from these vars.
//

extern float CAM_x;
extern float CAM_y;
extern float CAM_z;
extern float CAM_yaw;
extern float CAM_pitch;
extern float CAM_lens;
extern float CAM_matrix[9];


//
// Initialises the cameras. There is a free floating camera and
// a camera that always looks at a focus point.
//

void CAM_init(void);


//
// Processes the camera using the keyboard.
//

void CAM_process(void);





#endif