#ifndef CAMERA_H
#define CAMERA_H

/* FIXME camera steps will need to depend on extents. */
#define CAMERA_YAW_STEP 0.1
#define CAMERA_PITCH_STEP 0.1
#define CAMERA_TRACK_STEP 2.0
#define CAMERA_STRAFE_STEP 2.0
#define CAMERA_ZOOM_STEP 2.0

extern void camera_pitch(float theta);
extern void camera_yaw(float theta);
extern void camera_track(float dist);
extern void camera_strafe(float dist);
extern void camera_zoom(float dist);

#endif