godot-cpp-utils/spawn_point.cpp

#include "spawn_point.hpp"
#include "utils/game_root.hpp"

namespace utils {
void SpawnPoint3D::_bind_methods() {
}

void SpawnPoint3D::_enter_tree() {
    GameRoot3D *root = gd::Object::cast_to<GameRoot3D>(GameRoot3D::get_singleton());
    if(root == nullptr) {
        return;
    }
    root->register_spawn_point(this);
}

void SpawnPoint3D::_exit_tree() {
    GameRoot3D *root = Object::cast_to<GameRoot3D>(GameRoot3D::get_singleton());
    if(root == nullptr) {
        return;
    }
    root->unregister_spawn_point(this);
}
}