int CCLuaEngine::executeLayerTouchEvent(CCLayer* pLayer, int eventType, CCTouch *pTouch)
{
CCTouchScriptHandlerEntry* pScriptHandlerEntry = pLayer->getScriptTouchHandlerEntry();
int nHandler = pScriptHandlerEntry->getHandler();
if (!nHandler) return 0;
switch (eventType)
{
case CCTOUCHBEGAN:
m_stack->pushString("began");
break;
case CCTOUCHMOVED:
m_stack->pushString("moved");
break;
case CCTOUCHENDED:
m_stack->pushString("ended");
break;
case CCTOUCHCANCELLED:
m_stack->pushString("cancelled");
break;
default:
return 0;
}
const CCPoint pt = CCDirector::sharedDirector()->convertToGL(pTouch->getLocationInView());
m_stack->pushFloat(pt.x);
m_stack->pushFloat(pt.y);
return m_stack->executeFunctionByHandler(nHandler, 3);
}
int CCLuaEngine::executeLayerTouchesEvent(CCLayer* pLayer, int eventType, CCSet *pTouches)
{
int ret = 0;
do
{
CCTouchScriptHandlerEntry* pScriptHandlerEntry = pLayer->getScriptTouchHandlerEntry();
CC_BREAK_IF(NULL == pScriptHandlerEntry);
int nScriptHandler = pScriptHandlerEntry->getHandler();
CC_BREAK_IF(0 == nScriptHandler);
cleanStack();
lua_pushinteger(m_state, eventType);
lua_newtable(m_state);
CCDirector* pDirector = CCDirector::sharedDirector();
CCSetIterator it = pTouches->begin();
CCTouch* pTouch;
int n = 1;
while (it != pTouches->end())
{
pTouch = (CCTouch*)*it;
CCPoint pt = pDirector->convertToGL(pTouch->getLocationInView());
lua_pushnumber(m_state, pt.x);
lua_rawseti(m_state, -2, n++);
lua_pushnumber(m_state, pt.y);
lua_rawseti(m_state, -2, n++);
++it;
}
ret = executeFunctionByHandler(nScriptHandler, 2);
} while (0);
return ret;
}
int CCLuaEngine::executeLayerTouchesEvent(CCLayer* pLayer, int eventType, CCSet *pTouches)
{
CCTouchScriptHandlerEntry* pScriptHandlerEntry = pLayer->getScriptTouchHandlerEntry();
if (!pScriptHandlerEntry) return 0;
int nHandler = pScriptHandlerEntry->getHandler();
if (!nHandler) return 0;
switch (eventType)
{
case CCTOUCHBEGAN:
m_stack->pushString("began");
break;
case CCTOUCHMOVED:
m_stack->pushString("moved");
break;
case CCTOUCHENDED:
m_stack->pushString("ended");
break;
case CCTOUCHCANCELLED:
m_stack->pushString("cancelled");
break;
default:
return 0;
}
CCDirector* pDirector = CCDirector::sharedDirector();
lua_State *L = m_stack->getLuaState();
lua_newtable(L);
int i = 1;
for (CCSetIterator it = pTouches->begin(); it != pTouches->end(); ++it)
{
CCTouch* pTouch = (CCTouch*)*it;
CCPoint pt = pDirector->convertToGL(pTouch->getLocationInView());
lua_pushnumber(L, pt.x);
lua_rawseti(L, -2, i++);
lua_pushnumber(L, pt.y);
lua_rawseti(L, -2, i++);
lua_pushinteger(L, pTouch->getID());
lua_rawseti(L, -2, i++);
}
int ret = m_stack->executeFunctionByHandler(nHandler, 2);
m_stack->clean();
return ret;
}
// functions for excute touch event
int CCLuaEngine::executeLayerTouchEvent(CCLayer* pLayer, int eventType, CCTouch *pTouch)
{
int ret = 0;
do
{
CCTouchScriptHandlerEntry* pScriptHandlerEntry = pLayer->getScriptTouchHandlerEntry();
CC_BREAK_IF(NULL == pScriptHandlerEntry);
int nScriptHandler = pScriptHandlerEntry->getHandler();
CC_BREAK_IF(0 == nScriptHandler);
cleanStack();
CCPoint pt = CCDirector::sharedDirector()->convertToGL(pTouch->getLocationInView());
lua_pushinteger(m_state, eventType);
lua_pushnumber(m_state, pt.x);
lua_pushnumber(m_state, pt.y);
ret = executeFunctionByHandler(nScriptHandler, 3);
} while (0);
return ret;
}
