Se liberan los caños como GPL :-)

[z.facultad/75.42/plaqui.git] / Client / src / item_tank.cpp

diff --git a/Client/src/item_tank.cpp b/Client/src/item_tank.cpp
index 28cd57644c5900dde19819e74e1bbf0860b04621..daeb4e7ce9eb585c165b0a24fcb922ee3515c22b 100644 (file)
--- a/Client/src/item_tank.cpp
+++ b/Client/src/item_tank.cpp
@@ -44,3 +44,18 @@ std::string ViewTank::get_extra()
        return s;
 }
 
        return s;
 }
 

+bool ViewTank::on_image_expose_event(GdkEventExpose *e)
+{
+       Glib::RefPtr<Gdk::Colormap> colormap = Gtk::Widget::get_default_colormap();
+       colormap->alloc_color(color);
+       gc->set_foreground(color);
+       gc->set_background(color);
+       gc->set_line_attributes(6, Gdk::LINE_SOLID, Gdk::CAP_NOT_LAST, Gdk::JOIN_MITER);
+       int w,h;
+       w = image.get_width();
+       h = image.get_height();
+       // TODO : hacer que dibuje arcos en el sentido del codo!
+       if (actual_flow == 0) return true;
+       image.get_window()->draw_arc(gc, 1, w/2-7, h/2-7, 14, 14, 0, 360*64);
+       return true;
+}