void DrawSolutionIcon(CairoContextEx cr, double x, double y, double width, double height)
{
string image;
int img_index = (int) SolutionIcon;
switch (SolutionIcon) {
case SolutionType.CorrectAnswer:
image = "gtk-ok.svg";
break;
case SolutionType.InvalidAnswer:
image = "gtk-stop.svg";
break;
case SolutionType.Tip:
image = "gtk-info.svg";
break;
default:
return;
}
// In memory games, the image gets painted several dozen times
if (images [img_index] == null) {
images [img_index] = new SVGImage (System.Reflection.Assembly.GetExecutingAssembly (), image);
}
cr.DrawImage (images [img_index], x + icon_margin, y, width, height);
}
