Graphviz: lib/neatogen/multispline.h Source File

Graphviz 2.29.20120524.0446
00001 /* $Id$Revision: */
00002 /* vim:set shiftwidth=4 ts=8: */
00003 
00004 /*************************************************************************
00005  * Copyright (c) 2011 AT&T Intellectual Property 
00006  * All rights reserved. This program and the accompanying materials
00007  * are made available under the terms of the Eclipse Public License v1.0
00008  * which accompanies this distribution, and is available at
00009  * http://www.eclipse.org/legal/epl-v10.html
00010  *
00011  * Contributors: See CVS logs. Details at http://www.graphviz.org/
00012  *************************************************************************/
00013 
00014 #ifndef MULTISPLINE_H
00015 #define MULTISPLINE_H
00016 
00017 #include <render.h>
00018 #include <pathutil.h>
00019 
00020 typedef struct router_s router_t;
00021 
00022 extern void freeRouter (router_t* rtr);
00023 extern router_t* mkRouter (Ppoly_t** obs, int npoly);
00024 extern int makeMultiSpline(graph_t* g, edge_t* e, router_t * rtr, int);
00025 
00026 #endif