X-Git-Url: https://git.llucax.com/z.facultad/75.42/plaqui.git/blobdiff_plain/60478d9e7985b9df7436c232301e124074948935..8ccc9250fe583c742a0f64f96f58249bea8f7e0c:/Client/src/item_drain.cpp

diff --git a/Client/src/item_drain.cpp b/Client/src/item_drain.cpp
index 0a03dd5..80136ba 100644
--- a/Client/src/item_drain.cpp
+++ b/Client/src/item_drain.cpp
@@ -25,3 +25,18 @@ ViewDrain::~ViewDrain()
 {
 }
 
+bool ViewDrain::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, 8, 8, 16, 16, 0, 360*64);
+	return true;
+}