CombatCamera.h

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#pragma once
#include "common/Export.h"
 
#include "combat/CombatCharacter.h"
#include "common/Result.h"
 
#include <optional>
 
namespace eve::combat {
 
struct CombatCameraFramingRequest {
    CombatVector3                player;
    CombatVector3                playerFacing{1.0, 0.0, 0.0};
    std::optional<CombatVector3> lockTarget;
    double                       distance   = 6.0;
    double                       height     = 2.0;
    double                       lookHeight = 1.2;
 
    [[nodiscard]] Result<void> validate() const;
};
 
struct CombatCameraView {
    CombatVector3 eye;
    CombatVector3 lookAt;
};
 
class EVENGINE_API_BACKENDS CombatCameraFraming {
public:
    [[nodiscard]] static Result<CombatCameraView> solve(const CombatCameraFramingRequest& request);
};
 
}  // namespace eve::combat