void ARVROrigin::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE: {
set_process_internal(true);
}; break;
case NOTIFICATION_EXIT_TREE: {
set_process_internal(false);
}; break;
case NOTIFICATION_INTERNAL_PROCESS: {
// get our ARVRServer
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
// set our world origin to our node transform
arvr_server->set_world_origin(get_global_transform());
// check if we have a primary interface
Ref<ARVRInterface> arvr_interface = arvr_server->get_primary_interface();
if (arvr_interface.is_valid() && tracked_camera != NULL) {
// get our positioning transform for our headset
Transform t = arvr_interface->get_transform_for_eye(ARVRInterface::EYE_MONO, Transform());
// now apply this to our camera
tracked_camera->set_transform(t);
};
}; break;
default:
break;
};
};
void EditorResourcePreview::queue_edited_resource_preview(const Ref<Resource> &p_res, Object *p_receiver, const StringName &p_receiver_func, const Variant &p_userdata) {
ERR_FAIL_NULL(p_receiver);
ERR_FAIL_COND(!p_res.is_valid());
preview_mutex->lock();
String path_id = "ID:" + itos(p_res->get_instance_id());
if (cache.has(path_id) && cache[path_id].last_hash == p_res->hash_edited_version()) {
cache[path_id].order = order++;
p_receiver->call_deferred(p_receiver_func, path_id, cache[path_id].preview, p_userdata);
preview_mutex->unlock();
return;
}
cache.erase(path_id); //erase if exists, since it will be regen
//print_line("send to thread "+p_path);
QueueItem item;
item.function = p_receiver_func;
item.id = p_receiver->get_instance_id();
item.resource = p_res;
item.path = path_id;
item.userdata = p_userdata;
queue.push_back(item);
preview_mutex->unlock();
preview_sem->post();
}
void Object::disconnect(const StringName& p_signal, Object *p_to_object, const StringName& p_to_method) {
ERR_FAIL_NULL(p_to_object);
Signal *s = signal_map.getptr(p_signal);
if (!s) {
ERR_EXPLAIN("Nonexistent signal: "+p_signal);
ERR_FAIL_COND(!s);
}
if (s->lock>0) {
ERR_EXPLAIN("Attempt to disconnect signal '"+p_signal+"' while emitting (locks: "+itos(s->lock)+")");
ERR_FAIL_COND(s->lock>0);
}
Signal::Target target(p_to_object->get_instance_ID(),p_to_method);
if (!s->slot_map.has(target)) {
ERR_EXPLAIN("Disconnecting nonexistent signal '"+p_signal+"', slot: "+itos(target._id)+":"+target.method);
ERR_FAIL();
}
p_to_object->connections.erase(s->slot_map[target].cE);
s->slot_map.erase(target);
if (s->slot_map.empty() && ObjectTypeDB::has_signal(get_type_name(),p_signal )) {
//not user signal, delete
signal_map.erase(p_signal);
}
}
void Node::move_child(Node *p_child,int p_pos) {
ERR_FAIL_NULL(p_child);
ERR_EXPLAIN("Invalid new child position: "+itos(p_pos));
ERR_FAIL_INDEX( p_pos, data.children.size()+1 );
ERR_EXPLAIN("child is not a child of this node.");
ERR_FAIL_COND(p_child->data.parent!=this);
ERR_FAIL_COND(data.blocked>0);
data.children.remove( p_child->data.pos );
data.children.insert( p_pos, p_child );
if (data.tree) {
data.tree->tree_changed();
}
data.blocked++;
//new pos first
for (int i=0;i<data.children.size();i++) {
data.children[i]->data.pos=i;
}
// notification second
move_child_notify(p_child);
for (int i=0;i<data.children.size();i++) {
data.children[i]->notification( NOTIFICATION_MOVED_IN_PARENT );
}
data.blocked--;
}
void Camera2D::set_custom_viewport(Node *p_viewport) {
ERR_FAIL_NULL(p_viewport);
if (is_inside_tree()) {
remove_from_group(group_name);
remove_from_group(canvas_group_name);
}
custom_viewport = Object::cast_to<Viewport>(p_viewport);
if (custom_viewport) {
custom_viewport_id = custom_viewport->get_instance_id();
} else {
custom_viewport_id = 0;
}
if (is_inside_tree()) {
if (custom_viewport)
viewport = custom_viewport;
else
viewport = get_viewport();
RID vp = viewport->get_viewport_rid();
group_name = "__cameras_" + itos(vp.get_id());
canvas_group_name = "__cameras_c" + itos(canvas.get_id());
add_to_group(group_name);
add_to_group(canvas_group_name);
}
}
void ARVROrigin::set_world_scale(float p_world_scale) {
// get our ARVRServer
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
arvr_server->set_world_scale(p_world_scale);
};
void RayCast::add_exception(const Object* p_object){
ERR_FAIL_NULL(p_object);
CollisionObject *co=((Object*)p_object)->cast_to<CollisionObject>();
if (!co)
return;
add_exception_rid(co->get_rid());
}
void Skeleton::unbind_child_node_from_bone(int p_bone, Node *p_node) {
ERR_FAIL_NULL(p_node);
ERR_FAIL_INDEX(p_bone, bones.size());
uint32_t id = p_node->get_instance_id();
bones.write[p_bone].nodes_bound.erase(id);
}
void RayCast2D::remove_exception(const Object* p_object){
ERR_FAIL_NULL(p_object);
CollisionObject2D *co=((Object*)p_object)->cast_to<CollisionObject2D>();
if (!co)
return;
remove_exception_rid(co->get_rid());
}
void Range::share(Range *p_range) {
ERR_FAIL_NULL(p_range);
p_range->_ref_shared(shared);
p_range->_changed_notify();
p_range->_value_changed_notify();
}
void RayCast2D::add_exception(const Object *p_object) {
ERR_FAIL_NULL(p_object);
const CollisionObject2D *co = Object::cast_to<CollisionObject2D>(p_object);
if (!co)
return;
add_exception_rid(co->get_rid());
}
void BTCompositeNode::add_child_node(BTNode& child, Vector<BehaviorTree::Node*>& node_hierarchy) {
BTNode* p_parent = get_parent() ? get_parent()->cast_to<BTNode>() : NULL;
ERR_EXPLAIN("Parent node is not a BTNode.");
ERR_FAIL_NULL(p_parent);
if (p_parent) {
node_hierarchy.push_back(get_behavior_node());
p_parent->add_child_node(child, node_hierarchy);
}
}
void PopupPanel::set_child_rect(Control *p_child) {
ERR_FAIL_NULL(p_child);
Ref<StyleBox> p = get_stylebox("panel");
p_child->set_area_as_parent_rect();
for (int i = 0; i < 4; i++) {
p_child->set_margin(Margin(i), p->get_margin(Margin(i)));
}
}
void SoftBody::remove_collision_exception_with(Node *p_node) {
ERR_FAIL_NULL(p_node);
CollisionObject *collision_object = Object::cast_to<CollisionObject>(p_node);
if (!collision_object) {
ERR_EXPLAIN("Collision exception only works between two CollisionObject");
}
ERR_FAIL_COND(!collision_object);
PhysicsServer::get_singleton()->soft_body_remove_collision_exception(physics_rid, collision_object->get_rid());
}
void Node::remove_and_delete_child(Node *p_child) {
ERR_FAIL_NULL( p_child );
ERR_FAIL_COND( p_child->get_parent()!=this );
remove_child(p_child);
memdelete(p_child);
}
void GDAPI godot_arvr_set_controller_axis(godot_int p_controller_id, godot_int p_axis, godot_real p_value, godot_bool p_can_be_negative) {
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
InputDefault *input = (InputDefault *)Input::get_singleton();
ERR_FAIL_NULL(input);
ARVRPositionalTracker *tracker = arvr_server->find_by_type_and_id(ARVRServer::TRACKER_CONTROLLER, p_controller_id);
if (tracker != NULL) {
int joyid = tracker->get_joy_id();
if (joyid != -1) {
InputDefault::JoyAxis jx;
jx.min = p_can_be_negative ? -1 : 0;
jx.value = p_value;
input->joy_axis(joyid, p_axis, jx);
}
}
}
void PhysicsBody::remove_collision_exception_with(Node* p_node) {
ERR_FAIL_NULL(p_node);
PhysicsBody *physics_body = p_node->cast_to<PhysicsBody>();
if (!physics_body) {
ERR_EXPLAIN("Collision exception only works between two objects of PhysicsBody type");
}
ERR_FAIL_COND(!physics_body);
PhysicsServer::get_singleton()->body_remove_collision_exception(get_rid(),physics_body->get_rid());
}
void VisualServerRaster::request_frame_drawn_callback(Object *p_where, const StringName &p_method, const Variant &p_userdata) {
ERR_FAIL_NULL(p_where);
FrameDrawnCallbacks fdc;
fdc.object = p_where->get_instance_id();
fdc.method = p_method;
fdc.param = p_userdata;
frame_drawn_callbacks.push_back(fdc);
}
void ARVRController::set_rumble(real_t p_rumble) {
// get our ARVRServer
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
ARVRPositionalTracker *tracker = arvr_server->find_by_type_and_id(ARVRServer::TRACKER_CONTROLLER, controller_id);
if (tracker != NULL) {
tracker->set_rumble(p_rumble);
};
};
void Array::sort_custom(Object *p_obj,const StringName& p_function){
ERR_FAIL_NULL(p_obj);
SortArray<Variant,_ArrayVariantSortCustom> avs;
avs.compare.obj=p_obj;
avs.compare.func=p_function;
avs.sort(_p->array.ptr(),_p->array.size());
}
void Node::set_editable_instance(Node* p_node,bool p_editable) {
ERR_FAIL_NULL(p_node);
ERR_FAIL_COND(!is_a_parent_of(p_node));
NodePath p = get_path_to(p_node);
if (!p_editable)
data.editable_instances.erase(p);
else
data.editable_instances[p]=true;
}
void ARVRInterface::set_is_primary(bool p_is_primary) {
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
if (p_is_primary) {
ERR_FAIL_COND(!is_initialized());
arvr_server->set_primary_interface(this);
} else {
arvr_server->clear_primary_interface_if(this);
};
};
void GDAPI godot_arvr_remove_controller(godot_int p_controller_id) {
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
InputDefault *input = (InputDefault *)Input::get_singleton();
ERR_FAIL_NULL(input);
ARVRPositionalTracker *remove_tracker = arvr_server->find_by_type_and_id(ARVRServer::TRACKER_CONTROLLER, p_controller_id);
if (remove_tracker != NULL) {
// unset our joystick if applicable
int joyid = remove_tracker->get_joy_id();
if (joyid != -1) {
input->joy_connection_changed(joyid, false, "", "");
remove_tracker->set_joy_id(-1);
}
// remove our tracker from our server
arvr_server->remove_tracker(remove_tracker);
memdelete(remove_tracker);
}
}
void ARVRPositionalTracker::set_type(ARVRServer::TrackerType p_type) {
if (type != p_type) {
type = p_type;
hand = ARVRPositionalTracker::TRACKER_HAND_UNKNOWN;
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
// get a tracker id for our type
// note if this is a controller this will be 3 or higher but we may change it later.
tracker_id = arvr_server->get_free_tracker_id_for_type(p_type);
};
};
void ARVRController::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE: {
set_process_internal(true);
}; break;
case NOTIFICATION_EXIT_TREE: {
set_process_internal(false);
}; break;
case NOTIFICATION_INTERNAL_PROCESS: {
// get our ARVRServer
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
// find the tracker for our controller
ARVRPositionalTracker *tracker = arvr_server->find_by_type_and_id(ARVRServer::TRACKER_CONTROLLER, controller_id);
if (tracker == NULL) {
// this controller is currently turned off
is_active = false;
button_states = 0;
} else {
is_active = true;
set_transform(tracker->get_transform(true));
int joy_id = tracker->get_joy_id();
if (joy_id >= 0) {
int mask = 1;
// check button states
for (int i = 0; i < 16; i++) {
bool was_pressed = (button_states & mask) == mask;
bool is_pressed = Input::get_singleton()->is_joy_button_pressed(joy_id, i);
if (!was_pressed && is_pressed) {
emit_signal("button_pressed", i);
button_states += mask;
} else if (was_pressed && !is_pressed) {
emit_signal("button_release", i);
button_states -= mask;
};
mask = mask << 1;
};
} else {
button_states = 0;
};
};
}; break;
default:
break;
};
};
void GDAPI godot_arvr_set_controller_transform(godot_int p_controller_id, godot_transform *p_transform, godot_bool p_tracks_orientation, godot_bool p_tracks_position) {
ARVRServer *arvr_server = ARVRServer::get_singleton();
ERR_FAIL_NULL(arvr_server);
ARVRPositionalTracker *tracker = arvr_server->find_by_type_and_id(ARVRServer::TRACKER_CONTROLLER, p_controller_id);
if (tracker != NULL) {
Transform *transform = (Transform *)p_transform;
if (p_tracks_orientation) {
tracker->set_orientation(transform->basis);
}
if (p_tracks_position) {
tracker->set_rw_position(transform->origin);
}
}
}
void Skeleton::bind_child_node_to_bone(int p_bone, Node *p_node) {
ERR_FAIL_NULL(p_node);
ERR_FAIL_INDEX(p_bone, bones.size());
uint32_t id = p_node->get_instance_id();
for (const List<uint32_t>::Element *E = bones[p_bone].nodes_bound.front(); E; E = E->next()) {
if (E->get() == id)
return; // already here
}
bones.write[p_bone].nodes_bound.push_back(id);
}
void EditorSelection::remove_node(Node *p_node) {
ERR_FAIL_NULL(p_node);
if (!selection.has(p_node))
return;
changed = true;
nl_changed = true;
Object *meta = selection[p_node];
if (meta)
memdelete(meta);
selection.erase(p_node);
p_node->disconnect("tree_exiting", this, "_node_removed");
//emit_signal("selection_changed");
}
void Node::add_child(Node *p_child) {
ERR_FAIL_NULL(p_child);
/* Fail if node has a parent */
ERR_EXPLAIN("Can't add child "+p_child->get_name()+" to itself.")
ERR_FAIL_COND( p_child==this ); // adding to itself!
ERR_EXPLAIN("Can't add child, already has a parent");
ERR_FAIL_COND( p_child->data.parent );
ERR_EXPLAIN("Can't add child while a notification is happening");
ERR_FAIL_COND( data.blocked > 0 );
/* Validate name */
_validate_child_name(p_child);
_add_child_nocheck(p_child,p_child->data.name);
}
void ARVRServer::remove_tracker(ARVRPositionalTracker *p_tracker) {
ERR_FAIL_NULL(p_tracker);
int idx = -1;
for (int i = 0; i < trackers.size(); i++) {
if (trackers[i] == p_tracker) {
idx = i;
break;
};
};
ERR_FAIL_COND(idx == -1);
emit_signal("tracker_removed", p_tracker->get_name(), p_tracker->get_type(), p_tracker->get_tracker_id());
trackers.remove(idx);
};
