Esempi in C++ (Cpp) per generic_pen::put_value

Esempio n. 1

File: surface.cpp Progetto: ChillyCider/synfig-reloaded

void make_pattern(generic_pen<float> pen, int w, int h)
{
	int x,y;
	for(y=0;y<h;y++,pen.inc_y())
	{
		for(x=0;x<w;x++,pen.inc_x())
		{
			if( (x-y<=1 && y-x<=1) || y==h/2 || x==w/2)
				pen.put_value(2);
			else
				pen.put_value(0);
		}
		pen.dec_x(x);
	}
	pen.dec_y(y);
}