C++ (Cpp) draw_bubble示例

示例#1

文件： bubble.cpp 项目： ifknot/flatland

void Bubble::do_draw(QPainter& painter) {
    draw_bubble(painter);
    painter.setPen(Qt::red);
    painter.setBrush(Qt::NoBrush);
    painter.setOpacity(1.0);
    painter.drawRect(get_bounding_box());
}

示例#2

文件： graphics.c 项目： GNOME/gnome-robots

gboolean
draw_cb (GtkWidget * w, cairo_t * cr, gpointer data)
{
  int i, j;

  for (j = 0; j < GAME_HEIGHT; j++) {
    for (i = 0; i < GAME_WIDTH; i++) {
      draw_object (i, j, arena[i][j], cr);
    }
  }

  draw_bubble (cr);

  return TRUE;
}