main_thread.hpp

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#pragma once
 
#include <helios/ecs/schedule/executor/executor.hpp>
 
namespace helios::ecs {
 
/// @brief Main-thread executor that runs systems sequentially on the calling
/// thread.
class MainThreadExecutor final : public Executor {
public:
  void Execute(Schedule& schedule, World& world) override;
 
  /**
   * @brief Executes and blocks; for the main thread this is identical to
   * Execute.
   */
  void ExecuteAndWait(Schedule& schedule, World& world) override {
    Execute(schedule, world);
  }
 
  /// @brief No-op: main-thread execution is already synchronous.
  void Wait() override {}
};
 
}  // namespace helios::ecs