RegExp_old.h

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/*
===========================================================================

Doom 3 GPL Source Code
Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 

This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).  

Doom 3 Source Code is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Doom 3 Source Code is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Doom 3 Source Code.  If not, see <http://www.gnu.org/licenses/>.

In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code.  If not, please request a copy in writing from id Software at the address below.

If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.

===========================================================================
*/
#ifndef REGEXP_H_
#define REGEXP_H_

class idWindow;

class idRegister {
public:
        idRegister() {};
        idRegister(const char *p, int t) {
                name = p;
                type = t;
                assert(t >= 0 && t < NUMTYPES);
                regCount = REGCOUNT[t];
                enabled = (type == STRING) ? false : true;
        };
        bool enabled;
        int type;
        int regCount;
        enum REGTYPE { VEC4 = 0, FLOAT, BOOL, INT, STRING, VEC2, VEC3, NUMTYPES } ;
        static int REGCOUNT[NUMTYPES];
        idStr name;
        int regs[4];
        void SetToRegs(float *registers, idTypedDict *state);
        void SetToRegList(idList<float> *registers, idTypedDict *state);
        void GetFromRegs(float *registers, idTypedDict *state);
        void CopyRegs(idRegister *src) {
                regs[0] = src->regs[0];
                regs[1] = src->regs[1];
                regs[2] = src->regs[2];
                regs[3] = src->regs[3];
        }
        void Enable(bool b) {
                enabled = b;
        }
        void ReadFromDemoFile(idDemoFile *f);
        void WriteToDemoFile(idDemoFile *f);

};

class idRegisterList {
        idList<idRegister> regs;
public:
        
        // 
        void RemoveReg ( const char* name );
        // 

        void AddReg(const char *name, int type, idParser *src, idWindow *win);
        void AddReg(const char *name, int type, idVec4 data, idWindow *win);
        idRegister *FindReg(const char *name);
        int                     FindRegIndex ( const char* name );
        void SetToRegs(float *registers, idTypedDict *state);
        void GetFromRegs(float *registers, idTypedDict *state);
        void Reset();
        void ReadFromDemoFile(idDemoFile *f);
        void WriteToDemoFile(idDemoFile *f);

};

#endif