public ItemDefinition() {
        cursor2op = -1;
        womanwearzoff = 0;
        femaleEquipModel1 = -1;
        getNotedItem = -1;
        femaleEquipModel2 = -1;
        icursor2 = -1;
        cursor2 = -1;
        manwearyoff = 0;
        itemIsStackable = 0;
        isMembersItem = false;
        womanwearxoff = 0;
        cursor1 = -1;
        certtemplate = -1;
        maleEquipModel3 = -1;
        contrast = 0;
        manwearxoff = 0;
        femaleHeadModel2 = -1;
        name = "null";
        scaleX = 128;
        maleHeadModel2 = -1;
        manwearzoff = 0;
        getItemValue = 1;
        scaleZ = 128;
        lenttemplate = -1;
        stockmarket = false;
        ambient = 0;
        icursor1 = -1;
        maleEquipModel1 = -1;
        modelOffsetY = 0;
        lentlink = -1;
        modelRotationY = 0;
        femaleEquipModel3 = -1;
        z_angle_2d = 0;
        scaleY = 128;
        cursor1op = -1;
        femaleHeadModel = -1;
        dummyObject = 0;
        maleEquipModel2 = -1;
        maleHeadModel = -1;
        modelZoom = 2000;
        womanwearyoff = 0;
        modelRotationX = 0;
        team = 0;
        cursor2iop = -1;
        modelOffsetX = 0;
    }

final void decode(Packet stream) {
        anInt2617++;
        for (;;) {
            int opcode = stream.readUnsignedByte();
            if (opcode == 0)
                break;
            decode(2, stream, opcode);
        }
    }

private final void decode(int i, Packet stream, int opcode) {
        if (opcode == 1) {
            this.invModelId = stream.readBigSmart();
        } else if (opcode == 2) {
            this.name = stream.readString();
        } else if (opcode == 4) {
            this.modelZoom = stream.readUShort();
        } else if (opcode == 5) {
            this.modelRotationX = stream.readUShort();
        } else if (opcode == 6) {
            this.modelRotationY = stream.readUShort();
        } else if (opcode == 7) {
            this.modelOffsetX = stream.readUShort();
            if (this.modelOffsetX > 32767) {
                this.modelOffsetX -= 65536;
            }
        } else if (opcode == 8) {
            this.modelOffsetY = stream.readUShort();
            if (this.modelOffsetY > 32767) {
                this.modelOffsetY -= 65536;
            }
        } else if (opcode == 11) {
            this.itemIsStackable = 1;
        } else if (opcode == 12) {
            this.getItemValue = stream.readInt();
        } else if (opcode == 16) {
            this.isMembersItem = true;
        } else if (opcode == 23) {
            this.maleEquipModel1 = stream.readBigSmart();
        } else if (opcode == 24) {
            maleEquipModel2 = stream.readBigSmart();
        } else if (opcode == 25) {
            this.femaleEquipModel1 = stream.readBigSmart();
        } else if (opcode == 26) {
            femaleEquipModel2 = stream.readBigSmart();
        } else if (opcode >= 30 && opcode < 35) {
            itemGroundOption[opcode - 30] = stream.readString();
        } else if (opcode >= 35 && opcode < 40) {
            inventoryOptions[opcode - 35] = stream.readString();
        } else if (opcode == 40) {
            int i_81_ = stream.readUnsignedByte();
            recolorOriginal = new short[i_81_];
            recolorModified = new short[i_81_];
            for (int i_82_ = 0; i_82_ < i_81_; i_82_++) {
                recolorModified[i_82_] = (short) (stream.readUShort());
                recolorOriginal[i_82_] = (short) (stream.readUShort());
            }
        } else if (opcode == 41) {
            int length = stream.readUnsignedByte();
            retextureOriginal = new short[length];
            retextureModified = new short[length];
            for (int i_80_ = 0; i_80_ < length; i_80_++) {
                retextureOriginal[i_80_] = (short) (stream.readUShort());
                retextureModified[i_80_] = (short) (stream.readUShort());
            }
        } else if (opcode == 42) {
            int recolourLen = stream.readUnsignedByte();
            recolorPalette = (new byte[recolourLen]);
            for (int id = 0; id < recolourLen; id++) {
                recolorPalette[id] = stream.readByte();
            }
        } else if (opcode == 65) {
            this.stockmarket = true;
        } else if (opcode == 78) {
            maleEquipModel3 = stream.readBigSmart();
        } else if (opcode == 79) {
            femaleEquipModel3 = stream.readBigSmart();
        } else if (opcode == 90) {
            maleHeadModel = stream.readUShort();
        } else if (opcode == 91) {
            femaleHeadModel = stream.readUShort();
        } else if (opcode == 92) {
            maleHeadModel2 = stream.readUShort();
        } else if (opcode == 93) {
            femaleHeadModel2 = stream.readUShort();
        } else if (opcode == 95) {
            this.z_angle_2d = stream.readUShort();
        } else if (opcode == 96) {
            this.dummyObject = stream.readUnsignedByte();
        } else if (opcode == 97) {
            this.getNotedItem = stream.readUShort();
        } else if (opcode == 98) {
            this.certtemplate = stream.readUShort();
        } else if (opcode >= 100 && opcode < 110) {
            if (countobjs == null) {
                countcounts = new int[10];
                countobjs = new int[10];
            }
            countobjs[opcode - 100] = stream.readUShort();
            countcounts[opcode - 100] = stream.readUShort();
        } else if (opcode == 110) {
            scaleX = stream.readUShort();
        } else if (opcode == 111) {
            scaleY = stream.readUShort();
        } else if (opcode == 112) {
            scaleZ = stream.readUShort();
        } else if (opcode == 113) {
            ambient = stream.readByte();
        } else if (opcode == 114) {
            contrast = 5 * stream.readByte();
        } else if (opcode == 115) {
            this.team = stream.readUnsignedByte();
        } else if (opcode == 121) {
            this.lentlink = stream.readUShort();
        } else if (opcode == 122) {
            this.lenttemplate = stream.readUShort();
        } else if (opcode == 125) {
            manwearxoff = stream.readByte() << 2;
            manwearyoff = stream.readByte() << 2;
            manwearzoff = stream.readByte() << 2;
        } else if (opcode == 126) {
            womanwearxoff = stream.readByte() << 2;
            womanwearyoff = stream.readByte() << 2;
            womanwearzoff = stream.readByte() << 2;
        } else if (opcode == 127) {
            this.cursor1op = stream.readUnsignedByte();
            this.cursor1 = stream.readUShort();
        } else if (opcode == 128) {
            this.cursor2op = stream.readUnsignedByte();
            this.cursor2 = stream.readUShort();
        } else if (opcode == 129) {
            this.cursor1iop = stream.readUnsignedByte();
            this.icursor1 = stream.readUShort();
        } else if (opcode == 130) {
            this.cursor2iop = stream.readUnsignedByte();
            this.icursor2 = stream.readUShort();
        } else if (opcode == 132) {
            int i_71_ = stream.readUnsignedByte();
            campaigns = new int[i_71_];
            for (int i_72_ = 0; i_71_ > i_72_; i_72_++)
                campaigns[i_72_] = stream.readUShort();
        } else if (opcode == 249) {
            int length = stream.readUnsignedByte();
            if (this.params == null) {
                int size = Class7.find_next_greater_pwr2(length);
                this.params = new HashTable(size);
            }
            for (int index = 0; index < length; index++) {
                boolean stringInstance = stream.readUnsignedByte() == 1;
                int key = stream.read24BitInt();
                Node node;
                if (stringInstance)
                    node = new StringNode(stream.readString());
                else
                    node = new IntegerNode(stream.readInt());
                this.params.put((long) key, i - 1, node);
            }
        }
    }