//--------------------------------------------------------------------------------------------------
// Name: ~CGameEffect
// Desc: Destructor
//--------------------------------------------------------------------------------------------------
CGameEffect::~CGameEffect()
{
#if DEBUG_GAME_FX_SYSTEM
// Output message if effect hasn't been released before being deleted
const bool bEffectIsReleased = (m_flags & GAME_EFFECT_RELEASED) || // -> Needs to be released before deleted
!(m_flags & GAME_EFFECT_INITIALISED) || // -> Except when not initialised
(gEnv->IsEditor()); // -> Or the editor (memory safely released by editor)
if(!bEffectIsReleased)
{
string dbgMessage = m_debugName + " being destroyed without being released first";
FX_ASSERT_MESSAGE(bEffectIsReleased,dbgMessage.c_str());
}
#endif
if(CGameEffectsSystem::Exists())
{
GAME_FX_SYSTEM.UnRegisterEffect(this); // -> Effect should have been released and been unregistered, but to avoid
// crashes call unregister here too
}
// Unregister as ViewSystem listener (for cut-scenes, ...)
if (g_pGame)
{
IViewSystem *pViewSystem = g_pGame->GetIGameFramework()->GetIViewSystem();
if (pViewSystem)
{
pViewSystem->RemoveListener(this);
}
}
}//-------------------------------------------------------------------------------------------------
//---------------------------------
CScreenEffects::~CScreenEffects(void)
{
ClearAllBlendGroups(false);
// Unregister as ViewSystem listener (for cut-scenes, ...)
IViewSystem *pViewSystem = g_pGame->GetIGameFramework()->GetIViewSystem();
if (pViewSystem)
{
pViewSystem->RemoveListener(this);
}
// Unregister as System listener
if (gEnv->pSystem)
{
gEnv->pSystem->GetISystemEventDispatcher()->RemoveListener( this );
}
}
//---------------------------------
void CScreenEffects::OnSystemEvent(ESystemEvent event, UINT_PTR wparam, UINT_PTR lparam)
{
IViewSystem *pViewSystem = g_pGame->GetIGameFramework()->GetIViewSystem();
if (pViewSystem)
{
switch ( event )
{
case ESYSTEM_EVENT_LEVEL_GAMEPLAY_START:
// Register as ViewSystem listener (for cut-scenes, ...)
pViewSystem->AddListener(this);
break;
case ESYSTEM_EVENT_LEVEL_UNLOAD:
// Unregister as ViewSystem listener (for cut-scenes, ...)
pViewSystem->RemoveListener(this);
break;
}
}
}