#pragma once

#include <string_view>

#include "Runtime/GCNTypes.hpp"
#include "Runtime/World/CEntity.hpp"

#include <zeus/CColor.hpp>

namespace metaforce {
struct CModelFlags;

class CScriptColorModulate : public CEntity {
public:
  enum class EBlendMode {
    Alpha,
    Additive,
    Additive2,
    Opaque,
    OpaqueAdd,
  };
  enum class EFadeState { A2B, B2A };

private:
  TUniqueId x34_parent = kInvalidUniqueId;
  EFadeState x38_fadeState = EFadeState::A2B;
  float x3c_curTime = 0.f;
  zeus::CColor x40_colorA;
  zeus::CColor x44_colorB;
  EBlendMode x48_blendMode;
  float x4c_timeA2B;
  float x50_timeB2A;
  bool x54_24_doReverse : 1;
  bool x54_25_resetTargetWhenDone : 1;
  bool x54_26_depthCompare : 1;
  bool x54_27_depthUpdate : 1;
  bool x54_28_depthBackwards : 1;
  bool x54_29_reversing : 1 = false;
  bool x54_30_enable : 1 = false;
  bool x54_31_dieOnEnd : 1 = false;
  bool x55_24_isFadeOutHelper : 1 = false;

public:
  DEFINE_ENTITY
  CScriptColorModulate(TUniqueId uid, std::string_view name, const CEntityInfo& info, const zeus::CColor& colorA,
                       const zeus::CColor& colorB, EBlendMode blendMode, float timeA2B, float timeB2A, bool doReverse,
                       bool resetTargetWhenDone, bool depthCompare, bool depthUpdate, bool depthBackwards, bool active);

  void Accept(IVisitor& visitor) override;
  void AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId objId, CStateManager& stateMgr) override;
  void Think(float, CStateManager&) override;
  CModelFlags CalculateFlags(const zeus::CColor&) const;
  void SetTargetFlags(CStateManager&, const CModelFlags&);
  static TUniqueId FadeOutHelper(CStateManager& mgr, TUniqueId obj, float fadetime);
  static TUniqueId FadeInHelper(CStateManager& mgr, TUniqueId obj, float fadetime);
  void End(CStateManager&);
};
} // namespace metaforce