actions/itgmania212121
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

have Actors automatically subscribe to a message for each command that ends in "MessageCommand"

Browse Source
This commit is contained in:
Chris Danford
2005-02-23 18:53:54 +00:00
parent ed044bd2f9
commit 2e5b94e064
4 changed files with 67 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files
stepmania/src/Actor.cpp
+42 -7
View File
@@ -14,6 +14,7 @@
#include "ActorCommands.h"
#include "ThemeManager.h"
#include "LuaReference.h"
#include "MessageManager.h"
// lua start
@@ -64,7 +65,7 @@ void Actor::Reset()
m_bZWrite = false;
m_CullMode = CULL_NONE;
m_mapNameToCommands.clear();
UnsubcribeAndClearCommands();
}
Actor::Actor()
@@ -74,6 +75,35 @@ Actor::Actor()
m_bFirstUpdate = true;
}
static bool GetMessageNameFromCommandName( const CString &sCommandName, CString &sMessageNameOut )
{
if( sCommandName.Right(7) == "Message" )
{
sMessageNameOut = sCommandName.Left(sCommandName.size()-7);
return true;
}
else
{
return false;
}
}
void Actor::UnsubcribeAndClearCommands()
{
FOREACHM_CONST( CString, apActorCommands, m_mapNameToCommands, e )
{
CString sMessage;
if( GetMessageNameFromCommandName(e->first, sMessage) )
MESSAGEMAN->Unsubscribe( this, sMessage );
}
m_mapNameToCommands.clear();
}
Actor::~Actor()
{
UnsubcribeAndClearCommands();
}
void Actor::LoadFromNode( const CString& sDir, const XNode* pNode )
{
// Load Name, if any.
@@ -95,20 +125,18 @@ void Actor::LoadFromNode( const CString& sDir, const XNode* pNode )
FOREACH_CONST_Attr( pNode, a )
{
CString sKeyName = a->m_sName; /* "OnCommand" */
sKeyName.MakeLower();
if( sKeyName.Right(7) != "command" )
if( sKeyName.Right(7).CompareNoCase("Command") != 0 )
continue; /* not a command */
CString sValue = a->m_sValue;
THEME->EvaluateString( sValue );
Commands cmds = ParseCommands( sValue );
apActorCommands apac( new ActorCommands( cmds ) );
apActorCommands apac( new ActorCommands( sValue ) );
CString sCmdName;
/* Special case: "Command=foo" -> "OnCommand=foo" */
if( sKeyName.size() == 7 )
sCmdName="on";
sCmdName="On";
else
sCmdName = sKeyName.Left( sKeyName.size()-7 );
AddCommand( sCmdName, apac );
@@ -997,12 +1025,14 @@ void Actor::QueueCommand( const CString& sCommandName )
void Actor::AddCommand( const CString &sCmdName, apActorCommands apac )
{
m_mapNameToCommands[sCmdName] = apac;
CString sMessage;
if( GetMessageNameFromCommandName(sCmdName, sMessage) )
MESSAGEMAN->Subscribe( this, sMessage );
}
void Actor::PlayCommand( const CString &sCommandName )
{
CString sKey = sCommandName;
sKey.MakeLower();
map<CString, apActorCommands>::const_iterator it = m_mapNameToCommands.find( sKey );
if( it == m_mapNameToCommands.end() )
@@ -1011,6 +1041,11 @@ void Actor::PlayCommand( const CString &sCommandName )
RunCommands( *it->second );
}
void Actor::HandleMessage( const CString& sMessage )
{
PlayCommand( sMessage + "Message" );
}
/*
* (c) 2001-2004 Chris Danford