#ifndef CameraView_h
#define CameraView_h

#include <AppKit/AppKit.h>

#include "QF/mathlib.h"

#include "SetBrush.h"

#include "render.h"

extern id   cameraview_i;

extern byte renderlist[1024 * 1024 * 4];

void        CameraMoveto (vec3_t p);
void        CameraLineto (vec3_t p);

extern BOOL timedrawing;

@interface CameraView:NSView
{
	float       xa, ya, za;
	float       move;

	float      *zbuffer;
	unsigned   *imagebuffer;

	BOOL        angleChange;			// JR 6.8.95

	vec3_t      origin;
	vec3_t      matrix[3];

	NSPoint     dragspot;

	drawmode_t  drawmode;

// UI links
	id          mode_radio_i;

}

-setXYOrigin:(NSPoint *) pt;
-setZOrigin:(float) pt;

-setOrigin:(vec3_t)
org
angle:(float)angle;

-getOrigin:(vec3_t)org;

-(float) yawAngle;

-matrixFromAngles;
-_keyDown:(NSEvent *)theEvent;

-drawMode:sender;
-setDrawMode:(drawmode_t) mode;

-homeView:sender;

-XYDrawSelf;							// for drawing viewpoint in XY view
-ZDrawSelf;								// for drawing viewpoint in XY view
-(BOOL) XYmouseDown:(NSPoint *)pt flags:(int)flags;// return YES if brush handled

-(BOOL) ZmouseDown:(NSPoint *)pt flags:(int)flags;// return YES if brush handled

-upFloor:sender;
-downFloor:sender;

@end
#endif // CameraView_h