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annotate src/KeyboardEventHandler.cpp @ 10:5727d511a13a

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add src in Martial Project Xcode.
author tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
date Wed, 03 Feb 2010 03:39:04 +0900
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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1 #include "KeyboardEventHandler.h"
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2
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3 bool KeyboardEventHandler::addFunction (int whatKey, keyStatusType keyPressStatus, functionType newFunction, Player *target) {
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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4 keyFunctionMap &FuncMap = (keyPressStatus == KEY_DOWN) ? keyFuncMap : keyUPFuncMap;
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5
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6 if (FuncMap.end() != FuncMap.find(whatKey)) {
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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7 std::cout << "duplicate key '" << whatKey << "' ignored." << std::endl;
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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8 return false;
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9 }
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10 else {
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11 FuncMap[whatKey].keyFunction = newFunction;
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12 FuncMap[whatKey].target = target;
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13 return true;
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14 }
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15 }
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16
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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17 bool KeyboardEventHandler::handle(const osgGA::GUIEventAdapter& ea,osgGA::GUIActionAdapter& aa) {
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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18 bool newKeyDownEvent = false;
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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19 bool newKeyUpEvent = false;
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20 Player *target;
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21 functionType ft;
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22
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23 switch(ea.getEventType()) {
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24 case(osgGA::GUIEventAdapter::KEYDOWN): {
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25 keyFunctionMap::iterator itr = keyFuncMap.find(ea.getKey());
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26 if (itr != keyFuncMap.end()) {
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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27 if ( (*itr).second.keyState == KEY_UP ) {
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28 (*itr).second.keyState = KEY_DOWN;
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29 newKeyDownEvent = true;
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30 }
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31 if (newKeyDownEvent) {
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32 target = (*itr).second.target;
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33 ft = (*itr).second.keyFunction;
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34 (target->*ft)();
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35 }
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36 return true;
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37 }
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38 return false;
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39 }
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tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
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40 case(osgGA::GUIEventAdapter::KEYUP): {
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41 keyFunctionMap::iterator itr = keyFuncMap.find(ea.getKey());
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42 if (itr != keyFuncMap.end()) {
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43 (*itr).second.keyState = KEY_UP;
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44 }
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45 itr = keyUPFuncMap.find(ea.getKey());
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46 if (itr != keyUPFuncMap.end()) {
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47 target = (*itr).second.target;
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48 ft = (*itr).second.keyFunction;
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49 (target->*ft)();
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50 return true;
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51 }
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52 return false;
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53 }
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54 default:
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55 return false;
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56 }
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57 }