/*
=======================================================================================================================
Map_Free
=======================================================================================================================
*/
void Map_Free(void)
{
g_bRestoreBetween = false;
if (selected_brushes.next && (selected_brushes.next != &selected_brushes)) {
if (g_pParentWnd->MessageBox("Copy selection?", "", MB_YESNO) == IDYES) {
Map_SaveBetween();
}
}
// clear all the render and sound system data
g_qeglobals.rw->InitFromMap(NULL);
g_qeglobals.sw->ClearAllSoundEmitters();
Texture_ClearInuse();
Pointfile_Clear();
strcpy(currentmap, "unnamed.map");
Sys_SetTitle(currentmap);
g_qeglobals.d_num_entities = 0;
if (!active_brushes.next) { // first map
active_brushes.prev = active_brushes.next = &active_brushes;
selected_brushes.prev = selected_brushes.next = &selected_brushes;
filtered_brushes.prev = filtered_brushes.next = &filtered_brushes;
entities.prev = entities.next = &entities;
} else {
while (active_brushes.next != &active_brushes) {
Brush_Free(active_brushes.next, false);
}
while (selected_brushes.next != &selected_brushes) {
Brush_Free(selected_brushes.next, false);
}
while (filtered_brushes.next != &filtered_brushes) {
Brush_Free(filtered_brushes.next, false);
}
while (entities.next != &entities) {
Entity_Free(entities.next);
}
}
if (world_entity) {
Entity_Free(world_entity);
}
world_entity = NULL;
}
/*
================
Map_Free
================
*/
void Map_Free (void)
{
g_bRestoreBetween = false;
if (selected_brushes.next &&
(selected_brushes.next != &selected_brushes) )
{
if (MessageBox(g_qeglobals.d_hwndMain, "Copy selection?", "", MB_YESNO) == IDYES)
Map_SaveBetween ();
}
Texture_ClearInuse ();
Pointfile_Clear ();
strcpy (currentmap, "unnamed.map");
Sys_SetTitle (currentmap);
g_qeglobals.d_num_entities = 0;
g_qeglobals.d_numterrapoints = 0;
if (!active_brushes.next)
{ // first map
active_brushes.prev = active_brushes.next = &active_brushes;
selected_brushes.prev = selected_brushes.next = &selected_brushes;
filtered_brushes.prev = filtered_brushes.next = &filtered_brushes;
entities.prev = entities.next = &entities;
}
else
{
while (active_brushes.next != &active_brushes)
Brush_Free (active_brushes.next);
while (selected_brushes.next != &selected_brushes)
Brush_Free (selected_brushes.next);
while (filtered_brushes.next != &filtered_brushes)
Brush_Free (filtered_brushes.next);
while (entities.next != &entities)
Entity_Free (entities.next);
}
if (world_entity)
Entity_Free(world_entity);
world_entity = NULL;
}
/*
================
Map_Free
free all map elements, reinitialize the structures that depend on them
================
*/
void Map_Free( void ){
g_bRestoreBetween = false;
if ( selected_brushes.next &&
( selected_brushes.next != &selected_brushes ) ) {
if ( gtk_MessageBox( g_pParentWnd->m_pWidget, "Copy selection?", " ", MB_YESNO ) == IDYES ) {
Map_SaveBetween();
}
}
QERApp_ActiveShaders_SetInUse( false );
Pointfile_Clear();
g_qeglobals.d_num_entities = 0;
if ( !active_brushes.next ) {
// first map
active_brushes.prev = active_brushes.next = &active_brushes;
selected_brushes.prev = selected_brushes.next = &selected_brushes;
filtered_brushes.prev = filtered_brushes.next = &filtered_brushes;
entities.prev = entities.next = &entities;
}
else
{
// free selected faces array
g_ptrSelectedFaces.RemoveAll();
g_ptrSelectedFaceBrushes.RemoveAll();
while ( active_brushes.next != &active_brushes )
Brush_Free( active_brushes.next );
while ( selected_brushes.next != &selected_brushes )
Brush_Free( selected_brushes.next );
while ( filtered_brushes.next != &filtered_brushes )
Brush_Free( filtered_brushes.next );
while ( entities.next != &entities )
Entity_Free( entities.next );
}
if ( world_entity ) {
Entity_Free( world_entity );
}
world_entity = NULL;
}
