void PushInstance(UProperty* prop, void* data)
{
LuaTArrayUD* ud = new LuaTArrayUD(prop, data);
CLuaObject* metaT = g_Lua->GetMetaTable(MetaName);
g_Lua->PushUserData(metaT, ud, MetaID);
metaT->UnReference();
}
void Register()
{
CLuaObject* metaT = g_Lua->GetMetaTable(MetaName);
metaT->SetMember("__index", index);
metaT->SetMember("__tostring", tostring);
metaT->SetMember("__gc", gc);
metaT->UnReference();
}
bool CTestLuaMgr::LoadConfig()
{
if (luaL_dofile(GLuaState, "GameData\\lua\\stage.lua"))
return false;
CLuaObject LuaObject = CLuaObject("stage", GLuaState);
BEGIN_LUA(LuaObject)
{
int Level = LuaObject.getInt("Level");
int Type = LuaObject.getInt("Type");
}
END_LUA(LuaObject)
return true;
}
// *********************************************************
void CPrimLook::init(const CLuaObject ¶ms)
{
//H_AUTO(R2_CPrimLook_init)
if (!params.isTable())
{
nlwarning("<CPrimLook::init> parameters are not a table");
return;
}
// vertices
READ_FROM_LUA(VertexShapeName);
READ_FROM_LUA(VertexShapeScale);
VertexLook.init(params["VertexLook"]);
if (!params["FirstVertexLook"].isNil())
{
FirstVertexLook.init(params["FirstVertexLook"]);
}
else
{
FirstVertexLook = VertexLook;
}
EdgeLook.init(params["EdgeLook"]);
READ_FROM_LUA(LastEdgeIsValid);
READ_FROM_LUA(ClipDownFacing);
// enums
uint shape = Star;
readFromLua(params, "Shape", shape);
if (shape < ShapeCount) Shape = (TShape) shape;
//
}
// ************************************************************************
void CObjectTableClient::pushOnLuaStack(CLuaState &state, CLuaObject &metatable) const
{
//H_AUTO(R2_CObjectTableClient_pushOnLuaStack)
// cache refptr here to avoid costly allocations
CLuaStackChecker lsc(&state, 1);
if (!_Ref.isValid())
{
nlassert(metatable.isValid());
// return a new refptr on the sub table
void *block = state.newUserData(sizeof(TRefPtrConst));
new (block) CObjectTable::TRefPtrConst(this); // create in place
metatable.push();
state.setMetaTable(-2);
_Ref.pop(state);
}
nlassert(_Ref.getLuaState() == &state);
_Ref.push();
}
// *********************************************************************************************************
bool CDisplayerLua::init(const CLuaObject ¶meters)
{
//H_AUTO(R2_CDisplayerLua_init)
// parameters should be a function that create the lua displayer
CLuaStackChecker lsc(parameters.getLuaState());
_ToLua._LuaTable.release();
if (parameters.isString())
{
getEditor().getEnv()[parameters.toString()].push(); // get method from the R2 env
}
else
{
parameters.push();
}
CLuaState &ls = *parameters.getLuaState();
getEditor().getEnv().push(); // this is a method call
if (CLuaIHM::executeFunctionOnStack(ls, 1, 1))
{
_ToLua._LuaTable.pop(ls);
}
else
{
nlwarning("<CDisplayerLua::init> Error while calling displayer ctor (parameter should be a r2 method, or the *name* of a r2 method) : param is : ");
parameters.dump();
return false;
}
return CDisplayerBase::init(parameters);
}
// *********************************************************************************************************
void CEntityCustomSelectBox::fromTable(CLuaObject &table)
{
//H_AUTO(R2_CEntityCustomSelectBox_fromTable)
if (!table.isTable())
{
nlwarning("trying to rerieve bbox from an object that is not a table");
return;
}
Enabled = table["Enabled"].toBoolean();
Box.setMinMax(CVector((float) table["XMin"].toNumber(),
(float) table["YMin"].toNumber(),
(float) table["ZMin"].toNumber()),
CVector((float) table["XMax"].toNumber(),
(float) table["YMax"].toNumber(),
(float) table["ZMax"].toNumber()));
}
// *********************************************************************************************************
void CEntityCustomSelectBox::toTable(CLuaObject &table)
{
//H_AUTO(R2_CEntityCustomSelectBox_toTable)
if (!table.isTable())
{
nlwarning("trying to store bbox in an object that is not a table");
return;
}
table.setValue("Enabled", Enabled);
//
table.setValue("XMin", (double) Box.getMin().x);
table.setValue("YMin", (double) Box.getMin().y);
table.setValue("ZMin", (double) Box.getMin().z);
//
table.setValue("XMax", (double) Box.getMax().x);
table.setValue("YMax", (double) Box.getMax().y);
table.setValue("ZMax", (double) Box.getMax().z);
}