Tweak MxOmni::Destroy and add more beta annotations (#887)

* Fix long function name

* Omni getter beta annotations

* MxMisc asserts and beta annotations

* Helper function for MxNotificationManager list

LEGO1/omni/src/common/mxmisc.cpp

@@ -5,26 +5,34 @@
 #include <assert.h>
 
 // FUNCTION: LEGO1 0x100acea0
+// FUNCTION: BETA10 0x10124d30
 MxObjectFactory* ObjectFactory()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetObjectFactory();
 }
 
 // FUNCTION: LEGO1 0x100aceb0
+// FUNCTION: BETA10 0x10124d77
 MxNotificationManager* NotificationManager()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetNotificationManager();
 }
 
 // FUNCTION: LEGO1 0x100acec0
+// FUNCTION: BETA10 0x10124dbe
 MxTickleManager* TickleManager()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetTickleManager();
 }
 
 // FUNCTION: LEGO1 0x100aced0
+// FUNCTION: BETA10 0x10124e05
 MxTimer* Timer()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetTimer();
 }
 
@@ -37,49 +45,65 @@ MxAtomSet* AtomSet()
 }
 
 // FUNCTION: LEGO1 0x100acef0
+// FUNCTION: BETA10 0x10124e93
 MxStreamer* Streamer()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetStreamer();
 }
 
 // FUNCTION: LEGO1 0x100acf00
+// FUNCTION: BETA10 0x10124eda
 MxSoundManager* MSoundManager()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetSoundManager();
 }
 
 // FUNCTION: LEGO1 0x100acf10
+// FUNCTION: BETA10 0x10124f21
 MxVideoManager* MVideoManager()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetVideoManager();
 }
 
 // FUNCTION: LEGO1 0x100acf20
+// FUNCTION: BETA10 0x10124f68
 MxVariableTable* VariableTable()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetVariableTable();
 }
 
 // FUNCTION: LEGO1 0x100acf30
+// FUNCTION: BETA10 0x10124faf
 MxMusicManager* MusicManager()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetMusicManager();
 }
 
 // FUNCTION: LEGO1 0x100acf40
+// FUNCTION: BETA10 0x10124ff6
 MxEventManager* EventManager()
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->GetEventManager();
 }
 
 // FUNCTION: LEGO1 0x100acf50
+// FUNCTION: BETA10 0x1012503d
 MxResult Start(MxDSAction* p_dsAction)
 {
+	assert(MxOmni::GetInstance());
 	return MxOmni::GetInstance()->Start(p_dsAction);
 }
 
 // FUNCTION: LEGO1 0x100acf70
+// FUNCTION: BETA10 0x10125098
 void DeleteObject(MxDSAction& p_dsAction)
 {
+	assert(MxOmni::GetInstance());
 	MxOmni::GetInstance()->DeleteObject(p_dsAction);
 }