metaforce/Runtime/Collision/CCollidableOBBTreeGroup.hpp

#pragma once

#include "IOStreams.hpp"
#include "CFactoryMgr.hpp"
#include "COBBTree.hpp"
#include "zeus/CAABox.hpp"
#include "CCollisionPrimitive.hpp"

namespace urde {
class CCollidableOBBTreeGroupContainer {
  friend class CCollidableOBBTreeGroup;
  std::vector<std::unique_ptr<COBBTree>> x0_trees;
  std::vector<zeus::CAABox> x10_aabbs;
  zeus::CAABox x20_aabox;

public:
  CCollidableOBBTreeGroupContainer(CInputStream& in);
  CCollidableOBBTreeGroupContainer(const zeus::CVector3f&, const zeus::CVector3f&);
};

class CCollidableOBBTreeGroup : public CCollisionPrimitive {
  static const Type sType;
  static u32 sTableIndex;
  const CCollidableOBBTreeGroupContainer* x10_container;

public:
  CCollidableOBBTreeGroup(const CCollidableOBBTreeGroupContainer*, const CMaterialList&);
  virtual ~CCollidableOBBTreeGroup() = default;

  void ResetTestStats() const;
  virtual u32 GetTableIndex() const;
  virtual zeus::CAABox CalculateAABox(const zeus::CTransform&) const;
  virtual zeus::CAABox CalculateLocalAABox() const;
  virtual FourCC GetPrimType() const;
  virtual CRayCastResult CastRayInternal(const CInternalRayCastStructure&) const;

  static const Type& GetType();
  static void SetStaticTableIndex(u32 index);
  /* Sphere Collide */
  static bool SphereCollide(const CInternalCollisionStructure&, CCollisionInfoList&);
  static bool SphereCollideBoolean(const CInternalCollisionStructure&);
  static bool CollideMovingSphere(const CInternalCollisionStructure&, const zeus::CVector3f&, double&, CCollisionInfo&);
  /* AABox Collide */
  static bool AABoxCollide(const CInternalCollisionStructure&, CCollisionInfoList&);
  static bool AABoxCollideBoolean(const CInternalCollisionStructure&);
  static bool CollideMovingAABox(const CInternalCollisionStructure&, const zeus::CVector3f&, double&, CCollisionInfo&);
};

CFactoryFnReturn FCollidableOBBTreeGroupFactory(const SObjectTag& tag, CInputStream& in, const CVParamTransfer& vparms,
                                                CObjectReference* selfRef);
} // namespace urde