+
+bool Splitter::check_connection()
+{
+ switch (get_img_actual()) {
+ case 0:
+ if ( is_other_connection_area( get_position_x()-5, get_position_y()+16) &&
+ is_other_connection_area( get_position_x()+get_image()->get_width()-16, +get_position_y()+get_image()->get_height() + 5) )
+ return true;
+ break;
+ case 1:
+ if ( is_other_connection_area( get_position_x()+get_image()->get_width() - 16, get_position_y() -5) &&
+ is_other_connection_area( get_position_x()-5, get_position_y()+get_image()->get_height()-16) )
+ return true;
+ break;
+ case 2:
+ if ( is_other_connection_area( get_position_x() + 16, get_position_y() -5) &&
+ is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y()+get_image()->get_height()-16) )
+ return true;
+ break;
+ case 3:
+ if ( is_other_connection_area( get_position_x()+get_image()->get_width()+5, get_position_y() +16) &&
+ is_other_connection_area( get_position_x() + 16, get_position_y()+get_image()->get_height() + 5) )
+ return true;
+ }
+ return false;
+}
+
+bool Splitter::is_connection_area(int _a, int _b)
+{
+ switch (imgActual) {
+ case 0: if ( ( (_a <= x+10)&&(_a > x) && (_b <=y+22)&&(_b>=y+10) ) ||
+ ( (_a <= x+image->get_width()-10)&&(_a>=x+image->get_width()-22)&&(_b<=y+image->get_height()-1)&&(_b>=y+image->get_height()-10) ) )
+ return true;
+ case 1: if ( ( (_a <= x+image->get_width()-10)&&(_a >= x+image->get_width()-22) && (_b <=y+10)&&(_b > y) ) ||
+ ( (_a <= x+10)&&(_a > x)&&(_b<=y+image->get_height()-10)&&(_b>=y+image->get_height()-22) ) )
+ return true;
+ case 2: if ( ( (_a <= x+22)&&(_a >= x+10) && (_b <=y+10)&&(_b > y) ) ||
+ ( (_a <= x+image->get_width()-1)&&(_a>=x+image->get_width()-10)&&(_b<=y+image->get_height()-10)&&(_b>=y+image->get_height()-22) ) )
+ return true;
+ case 3: if ( ( (_a <= x+image->get_width()-1)&&(_a >= x+image->get_width()-10) && (_b <=y+22)&&(_b>=y+10) ) ||
+ ( (_a <= x+22)&&(_a>=x+10)&&(_b<=y+image->get_height()-1)&&(_b>=y+image->get_height()-10) ) )
+ return true;
+ }
+ return false;
+}