1 files changed, 0 insertions, 169 deletions
diff --git a/edit.cpp b/edit.cpp
deleted file mode 100644
index 487cf4f..0000000
--- a/edit.cpp
+++ /dev/null
@@ -1,169 +0,0 @@
-#include "edit.h"
-
-
-static int editMode = EDIT_MODE_VIEW;
-
-static Level *level = NULL;
-
-static Room *activeRoom = NULL;
-static Room *hoveredRoom = NULL;
-
-static Room addRoom;
-
-static Vertex hoveredVertex;
-static int hasHoveredVertex = 0;
-
-static IdManager idManager;
-
-int getEditMode() {
-  return editMode;
-}
-
-Level *getLevel() {
-  return level;
-}
-
-void setLevel(Level *l) {
-  level = l;
-}
-
-Room *getActiveRoom() {
-  return activeRoom;
-}
-
-void setActiveRoom(Room *room) {
-  activeRoom = room;
-  
-  if(room == NULL) {
-    editMode = EDIT_MODE_VIEW;
-  }
-  else if(editMode == EDIT_MODE_VIEW) {
-    editMode = EDIT_MODE_SELECTED;
-  }
-}
-
-Vertex *getHoveredVertex() {
-  if(hasHoveredVertex) return &hoveredVertex;
-  else return NULL;
-}
-
-void setHoveredVertex(Vertex *v) {
-  if(v) {
-    hasHoveredVertex = 1;
-    hoveredVertex = *v;
-    
-    hoveredRoom = NULL;
-    
-    for(Level::iterator room = level->begin(); room != level->end(); room++) {
-      if(room->contains(*v)) {
-        hoveredRoom = &*room;
-        break;
-      }
-    }
-  }
-  else {
-    hasHoveredVertex = 0;
-    hoveredRoom = NULL;
-  }
-}
-
-void startAddMode() {
-  addRoom = Room(idManager.generate("room"));
-  activeRoom = &addRoom;
-  
-  editMode = EDIT_MODE_ADD;
-}
-
-void endAddMode() {
-  editMode = activeRoom ? EDIT_MODE_SELECTED : EDIT_MODE_VIEW;
-}
-
-Room *getHoveredRoom() {
-  return hoveredRoom;
-}
-
-IdManager *getIdManager() {
-  return &idManager;
-}
-
-static bool isLineOk(Line *l) {
-  Line l2;
-  
-  
-  if(activeRoom) {
-    for(size_t i = 0; i+2 < activeRoom->size(); i++) {
-      l2.setVertex1(activeRoom->at(i));
-      l2.setVertex2(activeRoom->at(i+1));
-      
-      if(l->intersects(l2, NULL) == INTERSECTION_SEGMENT_SEGMENT) return false;
-    }
-    
-    if(activeRoom->size() > 1) {
-      l2.setVertex1(activeRoom->at(activeRoom->size()-2));
-      l2.setVertex2(activeRoom->back());
-      if(l2.contains(l->getVertex2())) return false;
-    }
-  }
-  
-  for(Level::iterator room = level->begin(); room != level->end(); room++) {
-    if(room->intersects(*l))
-      return false;
-  }
-  
-  return true;
-}
-
-bool isVertexOk(Vertex *v) {
-  Line l;
-  
-  for(Level::iterator room = level->begin(); room != level->end(); room++) {
-    if(room->contains(*v)) return false;
-  }
-  
-  if(!(getActiveRoom() && !getActiveRoom()->empty()))
-    return true;
-  
-  l.setVertex1(getActiveRoom()->back());
-  l.setVertex2(*v);
-  
-  return isLineOk(&l);
-}
-
-
-
-bool isPolygonOk(Polygon *polygon) {
-  Line l, l2;
-  
-  if(polygon->empty()) return false;
-  
-  for(Level::iterator room = level->begin(); room != level->end(); room++) {
-    if(room->empty()) continue;
-    
-    if(room->contains(polygon->front()))
-      return false;
-    
-    if(polygon->contains(room->front()))
-      return false;
-  }
-  
-  if(polygon->size() == 1)
-    return true;
-  
-  if(!polygon->isSimple())
-    return false;
-  
-  for(Polygon::const_iterator it = polygon->begin(); it != polygon->end(); it++) {
-    Polygon::const_iterator it2 = it+1;
-    if(it2 == polygon->end()) it2 = polygon->begin();
-    
-    l.setVertex1(*it);
-    l.setVertex2(*it2);
-    
-    for(Level::iterator room = level->begin(); room != level->end(); room++) {
-      if(room->intersects(l))
-        return false;
-    }
-  }
-  
-  return true;
-}