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oops. Multiple attributes with the same name aren't allowed. Transition

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back to a child node.
This commit is contained in:
Glenn Maynard
2005-09-06 05:22:13 +00:00
parent c6a10c1d7a
commit 6a26d48403
1 changed files with 25 additions and 0 deletions
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stepmania/src/Actor.cpp
+25
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@@ -190,6 +190,31 @@ Actor::Actor( const Actor &cpy )
void Actor::LoadFromNode( const CString& sDir, const XNode* pNode )
{
FOREACH_CONST_Child( pNode, pChild )
{
if( pChild->m_sName == "Input" )
{
/* Parameters are set as globals by ActorUtil::LoadFromActorFile.
* If parameters are specified here, save them to the actor. Accessing
* parameters as globals directly is deprecated. */
CString sName;
if( !pChild->GetAttrValue( "Name", sName ) )
RageException::Throw( ssprintf("Input node in '%s' is missing the attribute 'Name'", sDir.c_str()) );
Lua *L = LUA->Get();
this->PushSelf( L );
LuaHelpers::Push( sName, L );
lua_getglobal( L, sName );
if( lua_isnil(L, -1) )
RageException::Throw( "Actor in \"%s\" requires parameter \"%s\" that is not set", sDir.c_str(), sName.c_str() );
lua_settable( L, -3 );
lua_pop( L, 1 );
LUA->Release( L );
}
}
FOREACH_CONST_Attr( pNode, pAttr )
{
// Load Name, if any.