PathfinderCombatNavigation.h

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#pragma once
#include "common/Export.h"
 
 
#include "combat/CombatLocomotion.h"
 
#include <functional>
#include <memory>
 
namespace eve::map {
class Pathfinder;
}
 
namespace eve::combat::navigation {
 
struct PathfinderCombatNavigationConfig {
    CombatVector2 origin;
    double        cellSize = 1.0;
 
    [[nodiscard]] Result<void> validate() const;
};
 
class EVENGINE_API_DOMAINS PathfinderCombatNavigationProvider final : public ICombatNavigationProvider {
public:
    [[nodiscard]] static Result<std::unique_ptr<PathfinderCombatNavigationProvider>> create(
        map::Pathfinder& pathfinder, PathfinderCombatNavigationConfig config);
 
    [[nodiscard]] Result<CombatNavigationSteering> steer(const CombatLocomotionState& state,
                                                          const CombatNavigationGoal& goal,
                                                          SimulationTick tick) override;
 
private:
    PathfinderCombatNavigationProvider(map::Pathfinder& pathfinder,
                                       PathfinderCombatNavigationConfig config) noexcept;
 
    std::reference_wrapper<map::Pathfinder> pathfinder_;
    PathfinderCombatNavigationConfig        config_;
};
 
}  // namespace eve::combat::navigation