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lua console and some changes

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This commit is contained in:
Eduardo Bart
2011-08-20 17:30:41 -03:00
parent 033f14780d
commit 38529ea837
70 changed files with 672 additions and 305 deletions
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32
src/framework/luascript/luaobject.h
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@@ -15,6 +15,8 @@ public:
/// @return the number of results
template<typename... T>
int callLuaField(const std::string& field, const T&... args);
template<typename R, typename... T>
R callLuaField(const std::string& field, const T&... args);
/// Sets a field in this lua object
template<typename T>
@@ -25,7 +27,7 @@ public:
T getLuaField(const std::string& key);
/// Release fields table reference
void luaReleaseFieldsTable();
void releaseLuaFieldsTable();
/// Sets a field from this lua object, the value must be on the stack
void luaSetField(const std::string& key);
@@ -61,12 +63,28 @@ int LuaObject::callLuaField(const std::string& field, const T&... args) {
g_lua.pushObject(asLuaObject());
g_lua.getField(field);
// the first argument is always this object (self)
g_lua.insert(-2);
g_lua.polymorphicPush(args...);
return g_lua.protectedCall(1 + sizeof...(args));
if(!g_lua.isNil()) {
// the first argument is always this object (self)
g_lua.insert(-2);
g_lua.polymorphicPush(args...);
return g_lua.protectedCall(1 + sizeof...(args));
} else {
g_lua.pop(2);
}
}
return 0;
}
template<typename R, typename... T>
R LuaObject::callLuaField(const std::string& field, const T&... args) {
R result;
int rets = callLuaField(field, args...);
if(rets > 0) {
assert(rets == 1);
result = g_lua.polymorphicPop<R>();
} else
return 0;
result = R();
return result;
}
template<typename T>
@@ -81,4 +99,4 @@ T LuaObject::getLuaField(const std::string& key) {
return g_lua.polymorphicPop<T>();
}
#endif
#endif