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Add function to get navigation map iteration id from NavigationServer

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Adds function to get navigation map iteration id from NavigationServer.
This commit is contained in:
smix8
2023-11-01 03:02:59 +01:00
parent 16d61427ca
commit 313c1d1100
18 changed files with 65 additions and 26 deletions
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19
modules/navigation/godot_navigation_server.cpp
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@@ -121,13 +121,13 @@ COMMAND_2(map_set_active, RID, p_map, bool, p_active) {
if (p_active) {
if (!map_is_active(p_map)) {
active_maps.push_back(map);
active_maps_update_id.push_back(map->get_map_update_id());
active_maps_iteration_id.push_back(map->get_iteration_id());
}
} else {
int map_index = active_maps.find(map);
ERR_FAIL_COND(map_index < 0);
active_maps.remove_at(map_index);
active_maps_update_id.remove_at(map_index);
active_maps_iteration_id.remove_at(map_index);
}
}
@@ -1165,7 +1165,7 @@ COMMAND_1(free, RID, p_object) {
int map_index = active_maps.find(map);
if (map_index >= 0) {
active_maps.remove_at(map_index);
active_maps_update_id.remove_at(map_index);
active_maps_iteration_id.remove_at(map_index);
}
map_owner.free(p_object);
@@ -1258,6 +1258,13 @@ void GodotNavigationServer::map_force_update(RID p_map) {
map->sync();
}
uint32_t GodotNavigationServer::map_get_iteration_id(RID p_map) const {
NavMap *map = map_owner.get_or_null(p_map);
ERR_FAIL_NULL_V(map, 0);
return map->get_iteration_id();
}
void GodotNavigationServer::sync() {
#ifndef _3D_DISABLED
if (navmesh_generator_3d) {
@@ -1300,10 +1307,10 @@ void GodotNavigationServer::process(real_t p_delta_time) {
_new_pm_edge_free_count += active_maps[i]->get_pm_edge_free_count();
// Emit a signal if a map changed.
const uint32_t new_map_update_id = active_maps[i]->get_map_update_id();
if (new_map_update_id != active_maps_update_id[i]) {
const uint32_t new_map_iteration_id = active_maps[i]->get_iteration_id();
if (new_map_iteration_id != active_maps_iteration_id[i]) {
emit_signal(SNAME("map_changed"), active_maps[i]->get_self());
active_maps_update_id[i] = new_map_update_id;
active_maps_iteration_id[i] = new_map_iteration_id;
}
}