| public DrawPentagon ( double x, double y, double size ) : void | ||
| x | double | |
| y | double | |
| size | double | |
| return | void | |
static void DrawFigure(CairoContextEx gr, double x, double y, Figure figure)
{
switch (figure)
{
case Figure.Pentagon:
gr.DrawPentagon (x, y, figure_size);
break;
case Figure.Circle:
gr.Arc (x + figure_size / 2, y + (figure_size / 2), figure_size / 2, 0, 2 * Math.PI);
break;
case Figure.Triangle:
gr.DrawEquilateralTriangle (x, y, figure_size);
break;
default:
throw new InvalidOperationException ("Invalid figure type");
}
gr.Stroke ();
}
void DrawFigure(CairoContextEx gr, double x, double y, FigureType type)
{
double space_x, space_y;
space_x = (rect_w - figure_size) / 2;
space_y = (rect_h - figure_size) / 2;
switch (type) {
case FigureType.Triangle:
gr.DrawEquilateralTriangle (x + space_x, y + space_y, figure_size);
break;
case FigureType.Square:
gr.Rectangle (x + space_x, y + space_y, figure_size, figure_size);
gr.Stroke ();
break;
case FigureType.Pentagon:
gr.DrawPentagon (x + space_x, y + space_y, figure_size);
break;
case FigureType.Circle:
gr.Arc (x + space_x + figure_size / 2, y + space_y + figure_size / 2, figure_size / 2, 0, 2 * Math.PI);
gr.Stroke ();
break;
default:
throw new InvalidOperationException ();
}
}
