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 InterpolatedCamera::set_interpolation_enabled(bool p_enable) {
if (enabled == p_enable)
return;
enabled = p_enable;
if (p_enable) {
if (is_inside_tree() && Engine::get_singleton()->is_editor_hint())
return;
set_process_internal(true);
} else
set_process_internal(false);
}
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 AudioStreamPlayer::_notification(int p_what) {
if (p_what == NOTIFICATION_ENTER_TREE) {
AudioServer::get_singleton()->add_callback(_mix_audios, this);
if (autoplay && !Engine::get_singleton()->is_editor_hint()) {
play();
}
}
if (p_what == NOTIFICATION_INTERNAL_PROCESS) {
if (!active || (setseek < 0 && !stream_playback->is_playing())) {
active = false;
set_process_internal(false);
emit_signal("finished");
}
}
if (p_what == NOTIFICATION_EXIT_TREE) {
AudioServer::get_singleton()->remove_callback(_mix_audios, this);
}
if (p_what == NOTIFICATION_PAUSED) {
if (!can_process()) {
// Node can't process so we start fading out to silence
set_stream_paused(true);
}
}
if (p_what == NOTIFICATION_UNPAUSED) {
set_stream_paused(false);
}
}
void AudioStreamPlayer::stop() {
if (stream_playback.is_valid()) {
active = false;
set_process_internal(false);
}
}
void Timer::_set_process(bool p_process, bool p_force) {
switch (timer_process_mode) {
case TIMER_PROCESS_PHYSICS: set_physics_process_internal(p_process && !paused); break;
case TIMER_PROCESS_IDLE: set_process_internal(p_process && !paused); break;
}
processing = p_process;
}
void AnimationTree::set_active(bool p_active) {
if (active == p_active)
return;
active = p_active;
started = active;
if (process_mode == ANIMATION_PROCESS_IDLE) {
set_process_internal(active);
} else {
set_physics_process_internal(active);
}
if (!active && is_inside_tree()) {
for (Set<TrackCache *>::Element *E = playing_caches.front(); E; E = E->next()) {
if (ObjectDB::get_instance(E->get()->object_id)) {
E->get()->object->call("stop");
}
}
playing_caches.clear();
}
}
void Timer::_set_process(bool p_process, bool p_force) {
switch (timer_process_mode) {
case TIMER_PROCESS_FIXED: set_fixed_process_internal(p_process && !paused); break;
case TIMER_PROCESS_IDLE: set_process_internal(p_process && !paused); break;
}
processing = p_process;
}
void HTTPRequest::cancel_request() {
if (!requesting)
return;
if (!use_threads) {
set_process_internal(false);
} else {
thread_request_quit = true;
Thread::wait_to_finish(thread);
memdelete(thread);
thread = NULL;
}
if (file) {
memdelete(file);
file = NULL;
}
client->close();
body.resize(0);
//downloaded=0;
got_response = false;
response_code = -1;
//body_len=-1;
request_sent = false;
requesting = false;
}
Error HTTPRequest::request(const String &p_url, const Vector<String> &p_custom_headers, bool p_ssl_validate_domain, HTTPClient::Method p_method, const String &p_request_data) {
ERR_FAIL_COND_V(!is_inside_tree(), ERR_UNCONFIGURED);
if (requesting) {
ERR_EXPLAIN("HTTPRequest is processing a request. Wait for completion or cancel it before attempting a new one.");
ERR_FAIL_V(ERR_BUSY);
}
method = p_method;
Error err = _parse_url(p_url);
if (err)
return err;
validate_ssl = p_ssl_validate_domain;
bool has_user_agent = false;
bool has_accept = false;
headers = p_custom_headers;
request_data = p_request_data;
for (int i = 0; i < headers.size(); i++) {
if (headers[i].findn("user-agent:") == 0)
has_user_agent = true;
if (headers[i].findn("Accept:") == 0)
has_accept = true;
}
if (!has_user_agent) {
headers.push_back("User-Agent: GodotEngine/" + String(VERSION_MKSTRING) + " (" + OS::get_singleton()->get_name() + ")");
}
if (!has_accept) {
headers.push_back("Accept: */*");
}
requesting = true;
if (use_threads) {
thread_done = false;
thread_request_quit = false;
client->set_blocking_mode(true);
thread = Thread::create(_thread_func, this);
} else {
client->set_blocking_mode(false);
err = _request();
if (err != OK) {
call_deferred("_request_done", RESULT_CANT_CONNECT, 0, PoolStringArray(), PoolByteArray());
return ERR_CANT_CONNECT;
}
set_process_internal(true);
}
return OK;
}
void SpringArm::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE:
if (!Engine::get_singleton()->is_editor_hint()) {
set_process_internal(true);
}
break;
case NOTIFICATION_EXIT_TREE:
if (!Engine::get_singleton()->is_editor_hint()) {
set_process_internal(false);
}
break;
case NOTIFICATION_INTERNAL_PROCESS:
process_spring();
break;
}
}
void AnimatedSprite::_set_playing(bool p_playing) {
if (playing == p_playing)
return;
playing = p_playing;
_reset_timeout();
set_process_internal(playing);
}
void AudioStreamPlayer::play(float p_from_pos) {
if (stream_playback.is_valid()) {
//mix_volume_db = volume_db; do not reset volume ramp here, can cause clicks
setseek = p_from_pos;
active = true;
set_process_internal(true);
}
}
void AudioStreamPlayer::play(float p_from_pos) {
if (stream_playback.is_valid()) {
mix_volume_db = volume_db; //reset volume ramp
setseek = p_from_pos;
active = true;
set_process_internal(true);
}
}
void ARVRAnchor::_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 anchor
ARVRPositionalTracker *tracker = arvr_server->find_by_type_and_id(ARVRServer::TRACKER_ANCHOR, anchor_id);
if (tracker == NULL) {
// this anchor is currently not available
is_active = false;
} else {
is_active = true;
Transform transform;
// we'll need our world_scale
real_t world_scale = arvr_server->get_world_scale();
// get our info from our tracker
transform.basis = tracker->get_orientation();
transform.origin = tracker->get_position(); // <-- already adjusted to world scale
// our basis is scaled to the size of the plane the anchor is tracking
// extract the size from our basis and reset the scale
size = transform.basis.get_scale() * world_scale;
transform.basis.orthonormalize();
// apply our reference frame and set our transform
set_transform(arvr_server->get_reference_frame() * transform);
};
}; break;
default:
break;
};
};
void Timer::set_timer_process_mode(TimerProcessMode p_mode) {
if (timer_process_mode == p_mode)
return;
switch (timer_process_mode) {
case TIMER_PROCESS_PHYSICS:
if (is_physics_processing_internal()) {
set_physics_process_internal(false);
set_process_internal(true);
}
break;
case TIMER_PROCESS_IDLE:
if (is_processing_internal()) {
set_process_internal(false);
set_physics_process_internal(true);
}
break;
}
timer_process_mode = p_mode;
}
void AnimationPlayer::_set_process(bool p_process, bool p_force) {
if (processing == p_process && !p_force)
return;
switch (animation_process_mode) {
case ANIMATION_PROCESS_PHYSICS: set_physics_process_internal(p_process && active); break;
case ANIMATION_PROCESS_IDLE: set_process_internal(p_process && active); break;
}
processing = p_process;
}
void InterpolatedCamera::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE: {
if (Engine::get_singleton()->is_editor_hint() && enabled)
set_process_internal(false);
} break;
case NOTIFICATION_INTERNAL_PROCESS: {
if (!enabled)
break;
if (has_node(target)) {
Spatial *node = Object::cast_to<Spatial>(get_node(target));
if (!node)
break;
float delta = speed * get_process_delta_time();
Transform target_xform = node->get_global_transform();
Transform local_transform = get_global_transform();
local_transform = local_transform.interpolate_with(target_xform, delta);
set_global_transform(local_transform);
Camera *cam = Object::cast_to<Camera>(node);
if (cam) {
if (cam->get_projection() == get_projection()) {
float new_near = Math::lerp(get_znear(), cam->get_znear(), delta);
float new_far = Math::lerp(get_zfar(), cam->get_zfar(), delta);
if (cam->get_projection() == PROJECTION_ORTHOGONAL) {
float size = Math::lerp(get_size(), cam->get_size(), delta);
set_orthogonal(size, new_near, new_far);
} else {
float fov = Math::lerp(get_fov(), cam->get_fov(), delta);
set_perspective(fov, new_near, new_far);
}
}
}
}
} break;
}
}
void CPUParticles::set_emitting(bool p_emitting) {
emitting = p_emitting;
if (!is_processing_internal()) {
set_process_internal(true);
if (is_inside_tree()) {
#ifndef NO_THREADS
update_mutex->lock();
#endif
VS::get_singleton()->connect("frame_pre_draw", this, "_update_render_thread");
VS::get_singleton()->instance_geometry_set_flag(get_instance(), VS::INSTANCE_FLAG_REDRAW_FRAME_IF_VISIBLE, true);
#ifndef NO_THREADS
update_mutex->unlock();
#endif
}
}
}
void CPUParticles2D::set_emitting(bool p_emitting) {
emitting = p_emitting;
if (!is_processing_internal()) {
set_process_internal(true);
if (is_inside_tree()) {
#ifndef NO_THREADS
update_mutex->lock();
#endif
VS::get_singleton()->connect("frame_pre_draw", this, "_update_render_thread");
VS::get_singleton()->canvas_item_set_update_when_visible(get_canvas_item(), true);
#ifndef NO_THREADS
update_mutex->unlock();
#endif
}
}
}
void HTTPRequest::_notification(int p_what) {
if (p_what == NOTIFICATION_INTERNAL_PROCESS) {
if (use_threads)
return;
bool done = _update_connection();
if (done) {
set_process_internal(false);
//cancel_request(); called from _request done now
}
}
if (p_what == NOTIFICATION_EXIT_TREE) {
if (requesting) {
cancel_request();
}
}
}
Error HTTPRequest::request(const String &p_url, const Vector<String> &p_custom_headers, bool p_ssl_validate_domain, HTTPClient::Method p_method, const String &p_request_data) {
ERR_FAIL_COND_V(!is_inside_tree(), ERR_UNCONFIGURED);
if (requesting) {
ERR_EXPLAIN("HTTPRequest is processing a request. Wait for completion or cancel it before attempting a new one.");
ERR_FAIL_V(ERR_BUSY);
}
method = p_method;
Error err = _parse_url(p_url);
if (err)
return err;
validate_ssl = p_ssl_validate_domain;
headers = p_custom_headers;
request_data = p_request_data;
requesting = true;
if (use_threads) {
thread_done = false;
thread_request_quit = false;
client->set_blocking_mode(true);
thread = Thread::create(_thread_func, this);
} else {
client->set_blocking_mode(false);
err = _request();
if (err != OK) {
call_deferred("_request_done", RESULT_CANT_CONNECT, 0, PoolStringArray(), PoolByteArray());
return ERR_CANT_CONNECT;
}
set_process_internal(true);
}
return OK;
}
void AudioStreamPlayer::_notification(int p_what) {
if (p_what == NOTIFICATION_ENTER_TREE) {
AudioServer::get_singleton()->add_callback(_mix_audios, this);
if (autoplay && !Engine::get_singleton()->is_editor_hint()) {
play();
}
}
if (p_what == NOTIFICATION_INTERNAL_PROCESS) {
if (!active || (setseek < 0 && !stream_playback->is_playing())) {
active = false;
emit_signal("finished");
set_process_internal(false);
}
}
if (p_what == NOTIFICATION_EXIT_TREE) {
AudioServer::get_singleton()->remove_callback(_mix_audios, this);
}
}
