#ifndef JULIAPREVIEW_H
#define JULIAPREVIEW_H

#include "structs.h"
#include "ImageWid.h"

class Fl_Button;

class JuliaPreview : public ImageWid
{
public:
	JuliaPreview(int x, int y, int w, int h, const char *label = 0);
	~JuliaPreview();
	void setbutton3d(Fl_Button *b) { button3d = b; }
	static int FLTK_putline2(long x1, long x2, long, int y, unsigned char *Buf, int);
	static void FLTK_eol2(int);
	void CalcImage3D();
	void ownView(bool v) { _ownView = v; }
	void stereo(bool v) { _stereo = v; }
	void set(const frac_cpp& f, const view_cpp& v, const realpal_cpp& pal,
		const colscheme_cpp& col, const cutbuf_cpp& cut) {
		_f = f; _v = v; _pal = pal; _col = col; _cut = cut;
	}
private:
	Fl_Button* button3d;
	bool _updated, _stereo, _ownView, _imagestereo;
	bool _pic_ownView;
	frac_cpp _f, _calc_f, _pic_f;
	view_cpp _v, _calc_v, _pic_v;
	realpal_cpp _pal, _calc_pal, _pic_pal;
	colscheme_cpp _col, _calc_col, _pic_col;
	cutbuf_cpp _cut, _calc_cut, _pic_cut;
};

#endif