NS/main/source/scriptengine/AvHLUAUtil.cpp
tankefugl d995257c31 Initial script engine implementation.
git-svn-id: https://unknownworlds.svn.cloudforge.com/ns1@282 67975925-1194-0748-b3d5-c16f83f1a3a1
2005-07-14 18:26:04 +00:00

73 lines
2 KiB
C++

extern "C" {
#include <lua.h>
#include <lualib.h>
#include <lauxlib.h>
}
#include "scriptengine/AvHLUAUtil.h"
#include "scriptengine/AvHLUA.h"
extern AvHLUA *gLUA;
/*
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void UTIL_LUATablePair(char *key, const char *value)
{
lua_pushstring(gLUA->mGlobalContext, key);
lua_pushstring(gLUA->mGlobalContext, value);
lua_settable(gLUA->mGlobalContext, -3);
}
void UTIL_LUATablePair(char *key, lua_Number value)
{
lua_pushstring(gLUA->mGlobalContext, key);
lua_pushnumber(gLUA->mGlobalContext, value);
lua_settable(gLUA->mGlobalContext, -3);
}
void UTIL_LUATablePair(char *key, bool value)
{
lua_pushstring(gLUA->mGlobalContext, key);
lua_pushboolean(gLUA->mGlobalContext, value);
lua_settable(gLUA->mGlobalContext, -3);
}
void UTIL_LUATablePair(char *key, lua_CFunction function)
{
lua_pushstring(gLUA->mGlobalContext, key);
lua_pushcfunction(gLUA->mGlobalContext, function);
lua_settable(gLUA->mGlobalContext, -3);
}
*/
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void UTIL_LUARegisterObject(lua_State *L, const luaL_reg *mainmethods, const luaL_reg *metamethods, char *objName)
{
lua_pushstring(L, objName);
int methods = newtable(L);
int metatable = newtable(L);
lua_pushliteral(L, "__index");
lua_pushvalue(L, methods);
lua_settable(L, metatable);
lua_pushliteral(L, "__metatable");
lua_pushvalue(L, methods);
lua_settable(L, metatable);
luaL_openlib(L, 0, metamethods, 0);
luaL_openlib(L, 0, mainmethods, 1);
lua_settable(L, LUA_GLOBALSINDEX);
}
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void AvHLUA_OnError(const char *errorMsg)
{
std::string msg;
#ifdef AVH_CLIENT
msg = "[LUA CLIENT] Error: ";
msg += errorMsg;
msg += "\n";
gEngfuncs.pfnConsolePrint(msg.c_str());
#else
msg += "[LUA] Error: ";
msg += errorMsg;
msg += "\n";
ALERT(at_console, UTIL_VarArgs("%s", msg.c_str()));
#endif
}