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111 lines
2.6 KiB
C++
111 lines
2.6 KiB
C++
#ifndef __CDEFHANDLER_H__
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#define __CDEFHANDLER_H__
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#include "../client/CBitmapHandler.h"
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#include <SDL_stdinc.h>
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struct SDL_Surface;
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class CDefEssential;
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class CLodHandler;
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/*
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* CDefHandler.h, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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struct Cimage
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{
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int groupNumber;
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std::string imName; //name without extension
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SDL_Surface * bitmap;
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};
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// Def entry in file. Integer fields are all little endian and will
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// need to be converted.
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struct SDefEntryBlock {
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Uint32 unknown1;
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Uint32 totalInBlock;
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Uint32 unknown2;
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Uint32 unknown3;
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unsigned char data[0];
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};
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// Def entry in file. Integer fields are all little endian and will
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// need to be converted.
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struct SDefEntry {
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Uint32 DEFType;
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Uint32 width;
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Uint32 height;
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Uint32 totalBlocks;
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struct {
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unsigned char R;
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unsigned char G;
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unsigned char B;
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} palette[256];
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// SDefEntry is followed by a series of SDefEntryBlock
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// This is commented out because VC++ doesn't accept C99 syntax.
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//struct SDefEntryBlock blocks[];
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};
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// Def entry in file. Integer fields are all little endian and will
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// need to be converted.
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struct SSpriteDef {
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Uint32 prSize;
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Uint32 defType2;
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Uint32 FullWidth;
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Uint32 FullHeight;
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Uint32 SpriteWidth;
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Uint32 SpriteHeight;
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Uint32 LeftMargin;
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Uint32 TopMargin;
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};
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class CDefHandler
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{
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private:
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unsigned int DEFType;
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int length;
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//unsigned int * RWEntries;
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struct SEntry
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{
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std::string name;
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int offset;
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int group;
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} ;
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std::vector<SEntry> SEntries ;
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public:
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int width, height; //width and height
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std::string defName;
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std::vector<Cimage> ourImages;
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bool alphaTransformed;
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bool notFreeImgs;
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CDefHandler(); //c-tor
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~CDefHandler(); //d-tor
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static int readNormalNr (int pos, int bytCon, const unsigned char * str=NULL, bool cyclic=false);
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SDL_Surface * getSprite (int SIndex, const unsigned char * FDef, const BMPPalette * palette) const; //zapisuje klatke o zadanym numerze do "testtt.bmp"
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void openDef(std::string name);
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static void expand(unsigned char N,unsigned char & BL, unsigned char & BR);
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void openFromMemory(unsigned char * table, std::string name);
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CDefEssential * essentialize();
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static CDefHandler * giveDef(std::string defName);
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static CDefEssential * giveDefEss(std::string defName);
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};
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class CDefEssential //DefHandler with images only
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{
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public:
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std::vector<Cimage> ourImages;
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~CDefEssential(); //d-tor
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};
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#endif // __CDEFHANDLER_H__
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