Method accumulate

core/input/input_event.cpp:1024–1070

}

bool InputEventMouseMotion::accumulate(const Ref<InputEvent> &p_event) {
	Ref<InputEventMouseMotion> motion = p_event;
	if (motion.is_null()) {
		return false;
	}

	if (get_window_id() != motion->get_window_id()) {
		return false;
	}

	if (is_canceled() != motion->is_canceled()) {
		return false;
	}

	if (is_pressed() != motion->is_pressed()) {
		return false;
	}

	if (get_button_mask() != motion->get_button_mask()) {
		return false;
	}

	if (is_shift_pressed() != motion->is_shift_pressed()) {
		return false;
	}

	if (is_ctrl_pressed() != motion->is_ctrl_pressed()) {
		return false;
	}

	if (is_alt_pressed() != motion->is_alt_pressed()) {
		return false;
	}

	if (is_meta_pressed() != motion->is_meta_pressed()) {
		return false;
	}

	set_position(motion->get_position());
	set_global_position(motion->get_global_position());
	set_velocity(motion->get_velocity());
	set_screen_velocity(motion->get_screen_velocity());
	relative += motion->get_relative();
	screen_relative += motion->get_relative_screen_position();

	return true;
}

void InputEventMouseMotion::_bind_methods() {
	ClassDB::bind_method(D_METHOD("set_tilt", "tilt"), &InputEventMouseMotion::set_tilt);