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luaplus register a function to lua

Started by huaner Jun 20, 2007 at 6:42 AM 0 replies 1.1k views

Original Post

Jun 20, 2007 at 6:42 AM

hi: I want to a function which is registered to lua. my lua is:


x, y, z = GetPosition()

so ,first i must register it


state->GetGlobals().Register("GetPosition", LS_GetPosition);

int LS_GetPosition(LuaState* state)
{

     return 0;

}

how to write the function of LS_GetPosition? 3Q

Jun 20, 2007 at 1:07 PM

int LS_GetPosition(LuaState* state){     lua_pushnumber(1.23);     lua_pushnumber(4.56);     lua_pushnumber(7.89);     return 3;}

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