public GraphicChar get(char c, string fontFace)
{
GraphicChar gc;
string key = c.ToString() + fontFace;
gc = pool[key] as GraphicChar;
if (gc == null)
{
gc = new GraphicChar(c, fontFace);
pool.Add(key, gc);
}
return(gc);
}
public static void Main(string[] args)
{
GraphicCharFactory cf = new GraphicCharFactory();
List <GraphicChar> text = new List <GraphicChar>();
text.Add(cf.get('H', "Arial"));
text.Add(cf.get('e', "Arial"));
text.Add(cf.get('I', "Arial"));
text.Add(cf.get('I', "Arial"));
text.Add(cf.get('o', "Times"));
Console.WriteLine("CharFactory created only {0} objects for {1} characters.", cf.getNum(), text.Count());
int x = 0, y = 0;
foreach (GraphicChar c in text)
{
GraphicChar.printAtPosition(c, x++, y);
}
Console.ReadKey();
}
public static void printAtPosition(GraphicChar c, int x, int y)
{
Console.WriteLine("Printing '{0}' in '{1}' at position {2}:{3}.", c.c, c.fontFace, x, y);
}