+++ /dev/null
-/*
-Copyright (C) 1999-2006 Id Software, Inc. and contributors.
-For a list of contributors, see the accompanying CONTRIBUTORS file.
-
-This file is part of GtkRadiant.
-
-GtkRadiant is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GtkRadiant is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#include "qbsp.h"
-
-/*
-==============================================================================
-
-LEAF FILE GENERATION
-
-Save out name.line for qe3 to read
-==============================================================================
-*/
-
-
-/*
-=============
-LeakFile
-
-Finds the shortest possible chain of portals
-that leads from the outside leaf to a specifically
-occupied leaf
-=============
-*/
-
-/*
-void LeakFile (tree_t *tree)
-{
- vec3_t mid;
- FILE *linefile;
- char filename[1024];
- node_t *node;
- int count;
-
- if (!tree->outside_node.occupied)
- return;
-
- Sys_Printf ("--- LeakFile ---\n");
-
- //
- // write the points to the file
- //
- sprintf (filename, "%s.lin", source);
- linefile = fopen (filename, "w");
- if (!linefile)
- Error ("Couldn't open %s\n", filename);
-
- count = 0;
- node = &tree->outside_node;
- while (node->occupied > 1)
- {
- int next;
- portal_t *p, *nextportal;
- node_t *nextnode;
- int s;
-
- // find the best portal exit
- next = node->occupied;
- for (p=node->portals ; p ; p = p->next[!s])
- {
- s = (p->nodes[0] == node);
- if (p->nodes[s]->occupied
- && p->nodes[s]->occupied < next)
- {
- nextportal = p;
- nextnode = p->nodes[s];
- next = nextnode->occupied;
- }
- }
- node = nextnode;
- WindingCenter (nextportal->winding, mid);
- fprintf (linefile, "%f %f %f\n", mid[0], mid[1], mid[2]);
- count++;
- }
- // add the occupant center
- GetVectorForKey (node->occupant, "origin", mid);
-
- fprintf (linefile, "%f %f %f\n", mid[0], mid[1], mid[2]);
- Sys_Printf ("%5i point linefile\n", count+1);
-
- fclose (linefile);
-}
-*/
-
-/*
-=============
-LeakFile
-
-Finds the shortest possible chain of portals
-that leads from the outside leaf to a specifically
-occupied leaf
-
-TTimo: builds a polyline xml node
-=============
-*/
-xmlNodePtr LeakFile (tree_t *tree)
-{
- vec3_t mid;
- FILE *linefile;
- char filename[1024];
- node_t *node;
- int count;
- xmlNodePtr xml_node, point;
-
- if (!tree->outside_node.occupied)
- return NULL;
-
- Sys_FPrintf (SYS_VRB,"--- LeakFile ---\n");
-
- //
- // write the points to the file
- //
- sprintf (filename, "%s.lin", source);
- linefile = fopen (filename, "w");
- if (!linefile)
- Error ("Couldn't open %s\n", filename);
-
- xml_node = xmlNewNode (NULL, "polyline");
-
- count = 0;
- node = &tree->outside_node;
- while (node->occupied > 1)
- {
- int next;
- portal_t *p, *nextportal;
- node_t *nextnode;
- int s;
-
- // find the best portal exit
- next = node->occupied;
- for (p=node->portals ; p ; p = p->next[!s])
- {
- s = (p->nodes[0] == node);
- if (p->nodes[s]->occupied
- && p->nodes[s]->occupied < next)
- {
- nextportal = p;
- nextnode = p->nodes[s];
- next = nextnode->occupied;
- }
- }
- node = nextnode;
- WindingCenter (nextportal->winding, mid);
- fprintf (linefile, "%f %f %f\n", mid[0], mid[1], mid[2]);
- point = xml_NodeForVec(mid);
- xmlAddChild(xml_node, point);
- count++;
- }
- // add the occupant center
- GetVectorForKey (node->occupant, "origin", mid);
-
- fprintf (linefile, "%f %f %f\n", mid[0], mid[1], mid[2]);
- point = xml_NodeForVec(mid);
- xmlAddChild(xml_node, point);
- Sys_FPrintf( SYS_VRB, "%9d point linefile\n", count+1);
-
- fclose (linefile);
-
- return xml_node;
-}
-
-