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Rev 7190 Rev 7254
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#define MAX_CELL_SIZE 256
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struct _image
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struct _image
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{
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{
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	unsigned rows, columns;
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	unsigned rows, columns;
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	dword mas[32*32];
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	dword mas[MAX_CELL_SIZE*MAX_CELL_SIZE];
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	dword img;
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	dword img;
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	void create();
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	void create();
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	void set_pixel();
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	void set_pixel();
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	void draw_line();
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	void fill();
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	void set_image();
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	void set_image();
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	dword get_pixel();
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	dword get_pixel();
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	dword get_image();
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	dword get_image();
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	void move();
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	void move();
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};
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};
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void _image::set_pixel(int _r, _c, _color)
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void _image::set_pixel(int _r, _c, _color)
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{
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{
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	mas[columns*_r + _c] = _color;
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	mas[columns*_r + _c] = _color;
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}
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}
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void _image::draw_line(int x1, int y1, int x2, int y2, dword color) {
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	int dx, dy, signX, signY, error, error2;
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	dx = x2 - x1;
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	if (dx < 0)
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		dx = -dx;
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	dy = y2 - y1;
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	if (dy < 0)
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		dy = -dy;
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	if (x1 < x2)
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		signX = 1;
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	else
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		signX = -1;
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	if (y1 < y2)
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		signY = 1;
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	else
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		signY = -1;
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	error = dx - dy;
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	set_pixel(y2, x2, color);
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	while((x1 != x2) || (y1 != y2))
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	{
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		set_pixel(y1, x1, color);
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		error2 = error * 2;
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		if(error2 > calc(-dy))
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		{
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			error -= dy;
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			x1 += signX;
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		}
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		if(error2 < dx)
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		{
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			error += dx;
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			y1 += signY;
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		}
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	}
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}
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void _image::fill(int _r, _c, _color)
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{
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	#define MARKED 6
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	int r, c, i, restart;
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	dword old_color = get_pixel(_r, _c);
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	set_pixel(_r, _c, MARKED);
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	do {
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		restart=false;
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		for (r = 0; r < rows; r++)
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			for (c = 0; c < columns; c++)
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			{
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				IF (get_pixel(r,c) != old_color) continue;
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				IF (get_pixel(r,c) == MARKED) continue;
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				IF (c>0)               && (get_pixel(r,c-1) == MARKED) set_pixel(r,c,MARKED);
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				IF (r>0)               && (get_pixel(r-1,c) == MARKED) set_pixel(r,c,MARKED);
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				IF (c
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				IF (r
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				IF (get_pixel(r,c)==MARKED) restart=true;
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			}
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	}while(restart);
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	for (i=0; i
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			IF (mas[i]==MARKED) mas[i] = _color;
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}
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dword _image::get_pixel(int _r, _c)
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dword _image::get_pixel(int _r, _c)
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{
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{
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	return mas[columns*_r + _c];
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	return mas[columns*_r + _c];