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* partial implementation of SRSL parser (although it's enough for almost all Heroes III spells)
* config/spell_info.txt is now less unholy (its size is no more 666 bytes) :)
This commit is contained in:
mateuszb
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d2e1c8d782
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ece364f735
@ -1,73 +1,73 @@
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//additional spell info, not included in original heroes III files
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//[spellID - -1 is the end of data in file] [-1 -> spell is negative for influenced creatures; 0 - spell is indifferent for them; 1 - spell is poitive for them]
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0 0
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1 0
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2 0
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3 0
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4 0
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5 0
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6 0
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7 0
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8 0
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9 0
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10 0
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11 0
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12 0
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13 0
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14 0
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15 -1
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16 -1
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17 -1
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18 -1
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19 -1
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20 -1
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21 -1
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22 -1
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23 -1
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24 -1
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25 -1
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26 -1
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27 1
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28 1
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29 1
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30 1
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31 1
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32 1
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33 1
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34 1
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35 1
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36 1
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37 1
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38 1
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39 1
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40 1
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41 1
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42 -1
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43 1
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44 1
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45 -1
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46 1
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47 -1
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48 1
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49 1
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50 -1
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51 1
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52 -1
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53 1
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54 -1
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55 1
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56 1
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57 -1
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58 1
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59 -1
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60 -1
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61 -1
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62 -1
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63 1
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64 0
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65 1
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66 0
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67 0
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68 0
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69 0
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//[spellID - -1 is the end of data in file] [-1 -> spell is negative for influenced creatures; 0 - spell is indifferent for them; 1 - spell is poitive for them] [spell range description in SRSL, none magic] [basic] [advanced] [expert]
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0 0 X X X X
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1 0 X X X X
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2 0 X X X X
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3 0 X X X X
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4 0 X X X X
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5 0 X X X X
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6 0 X X X X
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7 0 X X X X
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8 0 X X X X
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9 0 X X X X
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10 0 X X X X
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11 0 X X X X
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12 0 0 0 0 0
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13 0 0 0 0 0
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14 0 X X X X
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15 -1 0 0 0 0
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16 -1 0 0 0 0
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17 -1 0 0 0 0
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18 -1 0 0 0 0
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19 -1 0 0 0 0
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20 -1 1 1 1 1
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21 -1 0,1 0,1 0,1 0,1
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22 -1 0-2 0-2 0-2 0-2
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23 -1 0,1 0,1 0,1 0,1
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24 -1 X X X X
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25 -1 X X X X
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26 -1 X X X X
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27 1 0 0 0 X
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28 1 0 0 0 X
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29 1 0 0 0 X
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30 1 0 0 0 X
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31 1 0 0 0 X
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32 1 0 0 0 X
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33 1 0 0 0 X
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34 1 0 0 0 X
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35 1 0 0 0 X
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36 1 0 0 0 0
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37 1 0 0 0 0
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38 1 0 0 0 0
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39 1 0 0 0 0
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40 1 0 0 0 0
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41 1 0 0 0 X
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42 -1 0 0 0 X
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43 1 0 0 0 X
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44 1 0 0 0 X
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45 -1 0 0 0 X
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46 1 0 0 0 X
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47 -1 0 0 0 X
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48 1 0 0 0 X
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49 1 0 0 0 X
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50 -1 0 0 0 X
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51 1 0 0 0 X
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52 -1 0 0 0 X
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53 1 0 0 0 X
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54 -1 0 0 0 X
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55 1 0 0 0 0
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56 1 0 0 0 0
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57 -1 0 0 0 0
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58 1 0 0 0 X
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59 -1 0 0 0-1 0-2
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60 -1 0 0 0 0
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61 -1 0 0 0 X
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62 -1 0 0 0 0
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63 1 0 0 0 0
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64 0 X X X X
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65 1 0 0 0 0
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66 0 X X X X
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67 0 X X X X
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68 0 X X X X
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69 0 X X X X
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-1
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@ -4,7 +4,175 @@
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#include "CLodHandler.h"
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#include "../lib/VCMI_Lib.h"
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#include <boost/algorithm/string/replace.hpp>
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#include <cctype>
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extern CLodHandler *bitmaph;
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namespace SRSLPraserHelpers
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{
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int XYToHex(int x, int y)
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{
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return x + 17 * y;
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}
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int XYToHex(std::pair<int, int> xy)
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{
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return XYToHex(xy.first, xy.second);
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}
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int hexToY(int battleFieldPosition)
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{
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return battleFieldPosition/17;
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}
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int hexToX(int battleFieldPosition)
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{
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int pos = battleFieldPosition - hexToY(battleFieldPosition) * 17;
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return pos;
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}
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std::pair<int, int> hexToPair(int battleFieldPosition)
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{
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return std::make_pair(hexToX(battleFieldPosition), hexToY(battleFieldPosition));
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}
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//moves hex by one hex in given direction
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//0 - left top, 1 - right top, 2 - right, 3 - right bottom, 4 - left bottom, 5 - left
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std::pair<int, int> gotoDir(int x, int y, int direction)
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{
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switch(direction)
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{
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case 0: //top left
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return std::make_pair(y%2 ? x-1 : x, y-1);
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case 1: //top right
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return std::make_pair(y%2 ? x : x+1, y-1);
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case 2: //right
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return std::make_pair(x+1, y);
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case 3: //right bottom
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return std::make_pair(y%2 ? x : x+1, y+1);
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case 4: //left bottom
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return std::make_pair(y%2 ? x-1 : x, y+1);
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case 5: //left
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return std::make_pair(x-1, y);
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}
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}
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std::pair<int, int> gotoDir(std::pair<int, int> xy, int direction)
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{
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return gotoDir(xy.first, xy.second, direction);
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}
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bool isGoodHex(std::pair<int, int> xy)
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{
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return xy.first >=0 && xy.first < 17 && xy.second >= 0 && xy.second < 11;
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}
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//helper fonction for std::set<ui16> CSpell::rangeInHexes(unsigned int centralHex, ui8 schoolLvl ) const
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std::set<ui16> getInRange(unsigned int center, int low, int high)
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{
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std::set<ui16> ret;
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if(low == 0)
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{
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ret.insert(center);
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}
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std::pair<int, int> mainPointForLayer[6]; //A, B, C, D, E, F points
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for(int b=0; b<6; ++b)
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mainPointForLayer[b] = hexToPair(center);
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for(int it=1; it<=high; ++it) //it - distance to the center
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{
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for(int b=0; b<6; ++b)
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mainPointForLayer[b] = gotoDir(mainPointForLayer[b], b);
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if(it>=low)
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{
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std::pair<int, int> curHex;
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//adding lines (A-b, B-c, C-d, etc)
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for(int v=0; v<6; ++v)
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{
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curHex = mainPointForLayer[v];
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for(int h=0; h<it; ++h)
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{
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if(isGoodHex(curHex))
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ret.insert(XYToHex(curHex));
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curHex = gotoDir(curHex, (v+2)%6);
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}
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}
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} //if(it>=low)
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}
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return ret;
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}
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}
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using namespace SRSLPraserHelpers;
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std::set<ui16> CSpell::rangeInHexes(unsigned int centralHex, ui8 schoolLvl ) const
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{
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std::set<ui16> ret;
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std::string rng = range[schoolLvl] + ','; //copy + artificial comma for easier handling
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if(rng.size() >= 1 && rng[0] != 'X') //there is at lest one hex in range
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{
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std::string number1, number2;
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int beg, end;
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bool readingFirst = true;
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for(int it=0; it<rng.size(); ++it)
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{
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if( std::isdigit(rng[it]) ) //reading numer
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{
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if(readingFirst)
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number1 += rng[it];
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else
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number2 += rng[it];
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}
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else if(rng[it] == ',') //comma
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{
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//calculating variables
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if(readingFirst)
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{
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beg = atoi(number1.c_str());
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number1 = "";
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}
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else
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{
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end = atoi(number2.c_str());
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number2 = "";
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}
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//obtaining new hexes
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std::set<ui16> curLayer;
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if(readingFirst)
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{
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curLayer = getInRange(centralHex, beg, beg);
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}
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else
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{
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curLayer = getInRange(centralHex, beg, end);
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readingFirst = true;
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}
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//adding abtained hexes
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for(std::set<ui16>::iterator it = curLayer.begin(); it != curLayer.end(); ++it)
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{
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ret.insert(*it);
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}
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}
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else if(rng[it] == '-') //dash
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{
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beg = atoi(number1.c_str());
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number1 = "";
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readingFirst = false;
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}
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}
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}
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return ret;
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}
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void CSpellHandler::loadSpells()
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{
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std::string buf = bitmaph->getTextFile("SPTRAITS.TXT"), pom;
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@ -90,7 +258,7 @@ void CSpellHandler::loadSpells()
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{
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//reading header
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std::string dump;
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for(int i=0; i<42; ++i) ast>>dump;
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for(int i=0; i<52; ++i) ast>>dump;
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//reading exact info
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int spellID;
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ast>>spellID;
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@ -99,6 +267,9 @@ void CSpellHandler::loadSpells()
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int buf;
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ast>>buf;
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spells[spellID].positiveness = buf;
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spells[spellID].range.resize(4);
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for(int g=0; g<4; ++g)
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ast>>spells[spellID].range[g];
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ast>>spellID;
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}
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}
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@ -3,6 +3,7 @@
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#include <string>
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#include <vector>
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#include <set>
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class CSpell
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{
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@ -25,12 +26,14 @@ public:
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bool combatSpell; //is this spell combat (true) or adventure (false)
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bool creatureAbility; //if true, only creatures can use this spell
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si8 positiveness; //1 if spell is positive for influenced stacks, 0 if it is indifferent, -1 if it's negative
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std::vector<std::string> range; //description of spell's range in SRSL by magic school level
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std::set<ui16> rangeInHexes(unsigned int centralHex, ui8 schoolLvl ) const; //convert range to specific hexes
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template <typename Handler> void serialize(Handler &h, const int version)
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{
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h & id & name & abbName & descriptions & level & earth & water & fire & air & power & costs
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& powers & probabilities & AIVals & attributes & combatSpell & creatureAbility & positiveness;
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& powers & probabilities & AIVals & attributes & combatSpell & creatureAbility & positiveness & range;
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}
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};
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