diff options
Diffstat (limited to 'scene/multiplayer/multiplayer_synchronizer.cpp')
| -rw-r--r-- | scene/multiplayer/multiplayer_synchronizer.cpp | 142 |
1 files changed, 141 insertions, 1 deletions
diff --git a/scene/multiplayer/multiplayer_synchronizer.cpp b/scene/multiplayer/multiplayer_synchronizer.cpp index 68f6e54fa8..e1b7433968 100644 --- a/scene/multiplayer/multiplayer_synchronizer.cpp +++ b/scene/multiplayer/multiplayer_synchronizer.cpp @@ -43,6 +43,11 @@ Object *MultiplayerSynchronizer::_get_prop_target(Object *p_obj, const NodePath } void MultiplayerSynchronizer::_stop() { +#ifdef TOOLS_ENABLED + if (Engine::get_singleton()->is_editor_hint()) { + return; + } +#endif Node *node = is_inside_tree() ? get_node_or_null(root_path) : nullptr; if (node) { get_multiplayer()->replication_stop(node, this); @@ -50,9 +55,42 @@ void MultiplayerSynchronizer::_stop() { } void MultiplayerSynchronizer::_start() { +#ifdef TOOLS_ENABLED + if (Engine::get_singleton()->is_editor_hint()) { + return; + } +#endif Node *node = is_inside_tree() ? get_node_or_null(root_path) : nullptr; if (node) { get_multiplayer()->replication_start(node, this); + _update_process(); + } +} + +void MultiplayerSynchronizer::_update_process() { +#ifdef TOOLS_ENABLED + if (Engine::get_singleton()->is_editor_hint()) { + return; + } +#endif + Node *node = is_inside_tree() ? get_node_or_null(root_path) : nullptr; + if (!node) { + return; + } + set_process_internal(false); + set_physics_process_internal(false); + if (!visibility_filters.size()) { + return; + } + switch (visibility_update_mode) { + case VISIBILITY_PROCESS_IDLE: + set_process_internal(true); + break; + case VISIBILITY_PROCESS_PHYSICS: + set_physics_process_internal(true); + break; + case VISIBILITY_PROCESS_NONE: + break; } } @@ -85,6 +123,66 @@ Error MultiplayerSynchronizer::set_state(const List<NodePath> &p_properties, Obj return OK; } +bool MultiplayerSynchronizer::is_visibility_public() const { + return peer_visibility.has(0); +} + +void MultiplayerSynchronizer::set_visibility_public(bool p_visible) { + set_visibility_for(0, p_visible); +} + +bool MultiplayerSynchronizer::is_visible_to(int p_peer) { + if (visibility_filters.size()) { + Variant arg = p_peer; + const Variant *argv[1] = { &arg }; + for (Callable filter : visibility_filters) { + Variant ret; + Callable::CallError err; + filter.call(argv, 1, ret, err); + ERR_FAIL_COND_V(err.error != Callable::CallError::CALL_OK || ret.get_type() != Variant::BOOL, false); + if (!ret.operator bool()) { + return false; + } + } + } + return peer_visibility.has(0) || peer_visibility.has(p_peer); +} + +void MultiplayerSynchronizer::add_visibility_filter(Callable p_callback) { + visibility_filters.insert(p_callback); + _update_process(); +} + +void MultiplayerSynchronizer::remove_visibility_filter(Callable p_callback) { + visibility_filters.erase(p_callback); + _update_process(); +} + +void MultiplayerSynchronizer::set_visibility_for(int p_peer, bool p_visible) { + if (peer_visibility.has(p_peer) == p_visible) { + return; + } + if (p_visible) { + peer_visibility.insert(p_peer); + } else { + peer_visibility.erase(p_peer); + } + update_visibility(p_peer); +} + +bool MultiplayerSynchronizer::get_visibility_for(int p_peer) const { + return peer_visibility.has(p_peer); +} + +void MultiplayerSynchronizer::set_visibility_update_mode(VisibilityUpdateMode p_mode) { + visibility_update_mode = p_mode; + _update_process(); +} + +MultiplayerSynchronizer::VisibilityUpdateMode MultiplayerSynchronizer::get_visibility_update_mode() const { + return visibility_update_mode; +} + void MultiplayerSynchronizer::_bind_methods() { ClassDB::bind_method(D_METHOD("set_root_path", "path"), &MultiplayerSynchronizer::set_root_path); ClassDB::bind_method(D_METHOD("get_root_path"), &MultiplayerSynchronizer::get_root_path); @@ -95,9 +193,29 @@ void MultiplayerSynchronizer::_bind_methods() { ClassDB::bind_method(D_METHOD("set_replication_config", "config"), &MultiplayerSynchronizer::set_replication_config); ClassDB::bind_method(D_METHOD("get_replication_config"), &MultiplayerSynchronizer::get_replication_config); + ClassDB::bind_method(D_METHOD("set_visibility_update_mode", "mode"), &MultiplayerSynchronizer::set_visibility_update_mode); + ClassDB::bind_method(D_METHOD("get_visibility_update_mode"), &MultiplayerSynchronizer::get_visibility_update_mode); + ClassDB::bind_method(D_METHOD("update_visibility", "for_peer"), &MultiplayerSynchronizer::update_visibility, DEFVAL(0)); + + ClassDB::bind_method(D_METHOD("set_visibility_public", "visible"), &MultiplayerSynchronizer::set_visibility_public); + ClassDB::bind_method(D_METHOD("is_visibility_public"), &MultiplayerSynchronizer::is_visibility_public); + + ClassDB::bind_method(D_METHOD("add_visibility_filter", "filter"), &MultiplayerSynchronizer::add_visibility_filter); + ClassDB::bind_method(D_METHOD("remove_visibility_filter", "filter"), &MultiplayerSynchronizer::remove_visibility_filter); + ClassDB::bind_method(D_METHOD("set_visibility_for", "peer", "visible"), &MultiplayerSynchronizer::set_visibility_for); + ClassDB::bind_method(D_METHOD("get_visibility_for", "peer"), &MultiplayerSynchronizer::get_visibility_for); + ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "root_path"), "set_root_path", "get_root_path"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "replication_interval", PROPERTY_HINT_RANGE, "0,5,0.001,suffix:s"), "set_replication_interval", "get_replication_interval"); - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "replication_config", PROPERTY_HINT_RESOURCE_TYPE, "SceneReplicationConfig"), "set_replication_config", "get_replication_config"); + ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "replication_config", PROPERTY_HINT_RESOURCE_TYPE, "SceneReplicationConfig", PROPERTY_USAGE_NO_EDITOR), "set_replication_config", "get_replication_config"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "visibility_update_mode", PROPERTY_HINT_ENUM, "Idle,Physics,None"), "set_visibility_update_mode", "get_visibility_update_mode"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "public_visibility"), "set_visibility_public", "is_visibility_public"); + + BIND_ENUM_CONSTANT(VISIBILITY_PROCESS_IDLE); + BIND_ENUM_CONSTANT(VISIBILITY_PROCESS_PHYSICS); + BIND_ENUM_CONSTANT(VISIBILITY_PROCESS_NONE); + + ADD_SIGNAL(MethodInfo("visibility_changed", PropertyInfo(Variant::INT, "for_peer"))); } void MultiplayerSynchronizer::_notification(int p_what) { @@ -118,6 +236,11 @@ void MultiplayerSynchronizer::_notification(int p_what) { case NOTIFICATION_EXIT_TREE: { _stop(); } break; + + case NOTIFICATION_INTERNAL_PROCESS: + case NOTIFICATION_INTERNAL_PHYSICS_PROCESS: { + update_visibility(0); + } break; } } @@ -142,6 +265,18 @@ Ref<SceneReplicationConfig> MultiplayerSynchronizer::get_replication_config() { return replication_config; } +void MultiplayerSynchronizer::update_visibility(int p_for_peer) { +#ifdef TOOLS_ENABLED + if (Engine::get_singleton()->is_editor_hint()) { + return; + } +#endif + Node *node = is_inside_tree() ? get_node_or_null(root_path) : nullptr; + if (node && get_multiplayer()->has_multiplayer_peer() && is_multiplayer_authority()) { + emit_signal(SNAME("visibility_changed"), p_for_peer); + } +} + void MultiplayerSynchronizer::set_root_path(const NodePath &p_path) { _stop(); root_path = p_path; @@ -162,3 +297,8 @@ void MultiplayerSynchronizer::set_multiplayer_authority(int p_peer_id, bool p_re Node::set_multiplayer_authority(p_peer_id, p_recursive); get_multiplayer()->replication_start(node, this); } + +MultiplayerSynchronizer::MultiplayerSynchronizer() { + // Publicly visible by default. + peer_visibility.insert(0); +} |