path: root/include/d/d_room.h

#ifndef D_ROOM_H
#define D_ROOM_H

#include "common.h"
#include "d/a/d_a_base.h"
#include "d/col/bg/d_bg_w_kcol.h"
#include "d/d_base.h"
#include "d/d_bzs_types.h"
#include "m/m3d/m_anmmatclr.h"
#include "m/m3d/m_anmtexpat.h"
#include "m/m3d/m_anmtexsrt.h"
#include "m/m3d/m_anmvis.h"
#include "m/m3d/m_smdl.h"
#include "m/m_allocator.h"
#include "nw4r/g3d/res/g3d_resfile.h"
#include "nw4r/g3d/res/g3d_resmdl.h"
#include "nw4r/g3d/res/g3d_resnode.h"
#include "nw4r/math/math_geometry.h"
#include "s/s_State.hpp"
#include "sized_string.h"
#include "toBeSorted/d_d3d.h"
#include "toBeSorted/raii_ptr.h"

struct DrawPriorityConfig {
    u8 pDrawOpa1;
    u8 pDrawXlu;
    u8 pDrawOpa2;
};

#define ROOM_NUM_MODELS (8)
#define ROOM_NUM_BG (2)

class dRoom_c : public dBase_c {
    class mdl_c : public m3d::smdl_c {
    public:
        mdl_c() : mpAabb(nullptr) {}
        virtual ~mdl_c() {
            remove();
        }
        virtual void remove() override;

        bool hasModel() const {
            return getG3dObject() != nullptr;
        }

        bool create(nw4r::g3d::ResMdl resMdl, mAllocator_c &alloc);
        void configureSomething();
        void somethingVisibility(u32 id, bool visible);

    private:
        void doSomethingWithVis(bool arg);
        nw4r::math::AABB *mpAabb;
    };
    class model_c {
        friend class dRoom_c;

    public:
        model_c() {}

        bool create(nw4r::g3d::ResFile resFile, mAllocator_c &alloc, s32 idx, d3d::UnkWithWater *waterThing);
        bool getBounds(mVec3_c *min, mVec3_c *max) const;
        nw4r::g3d::ResNode getResNode(const char *nodeName);
        void updateObjNode(const char *node, bool visible);
        void destroy();
        void execute(s32 idx, bool roomfield_0x573, f32 pastState);
        void draw(int roomid);
        f32 getFrame() const;
        void configureSomething(int roomid, mdl_c *mdl);

        const DrawPriorityConfig *getDrawPriority(s32 idx);

    private:
        mdl_c mMdl;
        RaiiPtr<m3d::anmMatClr_c> mpAnmClr;
        RaiiPtr<m3d::anmTexPat_c> mpAnmPat;
        RaiiPtr<m3d::anmTexSrt_c> mpAnmSrt;
        RaiiPtr<m3d::anmVis_c> mpAnmVis;
    };

public:
    dRoom_c()
        : mStateMgr(*this),
          mpFile(nullptr),
          mpScen(nullptr),
          mpPly(nullptr),
          mpCam(nullptr),
          mpEvnt(nullptr),
          mpPath(nullptr),
          mpPnt(nullptr),
          mpBpnt(nullptr),
          mpArea(nullptr),
          mFileCount(0),
          mScenCount(0),
          mPlyCount(0),
          mCamCount(0),
          mEvntCount(0),
          mPathCount(0),
          mPntCount(0),
          mBpntCount(0),
          mAreaCount(0),
          mFlags(0) {}

    virtual int create() override;
    virtual int doDelete() override;
    virtual int execute() override;
    virtual int draw() override;

    STATE_FUNC_DECLARE(dRoom_c, Active);
    STATE_FUNC_DECLARE(dRoom_c, NonActive);

    bool checkFlag(u32 flag) {
        return mFlags & flag;
    }
    void setFlag(u8 flag) {
        mFlags |= flag;
    }

    void drawOnMapIfVisible(mMtx_c *mtx, int param);
    void getBounds(mVec3_c *min, mVec3_c *max) const;
    const PLY *getEntranceById(u8 id) const;
    const CAM *getCamForIndex(u32 idx) const;
    const EVNT *getEventForIndex(u32 idx) const;

    void someLastBossThing(bool arg);
    f32 getFrame() const;

    typedef void (*foreachObjCallback)(dAcBase_c *obj);
    s32 foreachObject(foreachObjCallback cb);

    void setFile(const bzsFILE *file, u16 count) {
        mFileCount = count;
        mpFile = file;
    }

    const bzsFILE *getFile() const {
        return mpFile;
    }

    void setScen(const SCEN *scen, u16 count) {
        mScenCount = count;
        mpScen = scen;
    }

    void setCam(const CAM *file, u16 count) {
        mCamCount = count;
        mpCam = file;
    }

    void setEvnt(const EVNT *evnt, u16 count) {
        mEvntCount = count;
        mpEvnt = evnt;
    }

    void setPath(const PATH *path, u16 count) {
        mPathCount = count;
        mpPath = path;
    }

    const PATH *getPath(s32 off) const {
        return mpPath + off;
    }

    const u16 getPathCount() const {
        return mPathCount;
    }

    const SPTH *getSpth(s32 off) const {
        return mpSpth + off;
    }

    const u16 getSpthCount() const {
        return mSpthCount;
    }

    void setPnt(const PNT *pnt, u16 count) {
        mPntCount = count;
        mpPnt = pnt;
    }

    const PNT *getPnt(s32 off) const {
        return mpPnt + off;
    }

    void setBpnt(const BPNT *bpnt, u16 count) {
        mBpntCount = count;
        mpBpnt = bpnt;
    }

    const BPNT *getBpnt(s32 off) const {
        return mpBpnt + off;
    }

    void setSpth(const SPTH *spth, u16 count) {
        mSpthCount = count;
        mpSpth = spth;
    }

    void setSpnt(const SPNT *spnt, u16 count) {
        mSpntCount = count;
        mpSpnt = spnt;
    }

    const SPNT *getSpnt(s32 off) const {
        return mpSpnt + off;
    }

    void setSbpt(const SBPT *sbpt, u16 count) {
        mSbptCount = count;
        mpSbpt = sbpt;
    }

    const SBPT *getSbpt(s32 off) const {
        return mpSbpt + off;
    }

    void setArea(const AREA *area, u16 count) {
        mAreaCount = count;
        mpArea = area;
    }

    void setPly(const PLY *ply, u16 count) {
        mPlyCount = count;
        mpPly = ply;
    }

private:
    bool setupBg();
    void executeBg();
    void releaseBg();

    static void formatObj(int obj, SizedString<8> &str);
    void updateObjNodeInEachRoom(int obj, bool visible);
    void destroyModels();
    void activateUpdates();
    void deactivateUpdates();

    /* 0x068 */ mHeapAllocator_c mAllocator;
    /* 0x084 */ nw4r::g3d::ResFile mRoomRes;
    /* 0x088 */ d3d::UnkWithWater mWaterThing;
    /* 0x0A0 */ model_c mModels[ROOM_NUM_MODELS];
    /* 0x220 */ dBgWKCol mBg[ROOM_NUM_BG];
    /* 0x4E0 */ STATE_MGR_DECLARE(dRoom_c);

    /* 0x51C */ const bzsFILE *mpFile;
    /* 0x520 */ const SCEN *mpScen;
    /* 0x524 */ const PLY *mpPly;
    /* 0x528 */ const CAM *mpCam;
    /* 0x52C */ const EVNT *mpEvnt;
    /* 0x530 */ const PATH *mpPath;
    /* 0x534 */ const PNT *mpPnt;
    /* 0x538 */ const BPNT *mpBpnt;
    /* 0x53C */ const SPTH *mpSpth;
    /* 0x540 */ const SPNT *mpSpnt;
    /* 0x544 */ const SBPT *mpSbpt;
    /* 0x548 */ const AREA *mpArea;
    /* 0x54C */ u16 mFileCount;
    /* 0x54E */ u16 mScenCount;
    /* 0x550 */ u16 mPlyCount;
    /* 0x552 */ u16 mCamCount;
    /* 0x554 */ u16 mEvntCount;
    /* 0x556 */ u16 mPathCount;
    /* 0x558 */ u16 mPntCount;
    /* 0x55A */ u16 mBpntCount;
    /* 0x55C */ u16 mSpthCount;
    /* 0x55E */ u16 mSpntCount;
    /* 0x560 */ u16 mSbptCount;
    /* 0x562 */ u16 mAreaCount;

    // peak vtable placement
    class UnkRoomClass {
    public:
        virtual ~UnkRoomClass() {}
    };

    /* 0x564 */ UnkRoomClass mUnk;
    /* 0x568 */ u8 mFlags;
    /* 0x56C */ void *BZS;
    /* 0x570 */ s8 roomid;
    /* 0x571 */ bool field_0x571;
    /* 0x572 */ bool mUpdatesDeactivated;
    /* 0x573 */ bool mCanHavePastState;
    /* 0x574 */ bool mHasAnmTexPat;
    /* 0x575 */ bool mDidAlreadyInit;
    /* 0x576 */ bool mSkipDrawing;
};

#endif