Add missing ParseActionDataChunkJSON implementation for Generals

Author: bobtista

Generals/Code/GameEngine/Source/GameLogic/ScriptEngine/Scripts.cpp

@@ -2823,6 +2823,107 @@ Bool ScriptAction::ParseActionDataChunk(DataChunkInput &file, DataChunkInfo *inf
 	return true;
 }
 
+#ifdef RTS_HAS_JSON_CHUNK
+Bool ScriptAction::ParseActionDataChunkJSON(JSONChunkInput &file, JSONChunkInfo *info, void *userData)
+{
+	Script *pScript = (Script *)userData;
+	ScriptAction	*pScriptAction = newInstance(ScriptAction);
+
+	pScriptAction->m_actionType = (enum ScriptActionType)file.readInt();
+
+#if defined(RTS_DEBUG)
+	const ActionTemplate* at = TheScriptEngine->getActionTemplate(pScriptAction->m_actionType);
+	if (at && (at->getName().isEmpty() || (at->getName().compareNoCase("(placeholder)") == 0))) {
+		DEBUG_CRASH(("Invalid Script Action found in script '%s'", pScript->getName().str()));
+	}
+#endif
+
+	pScriptAction->m_numParms =file.readInt();
+	Int i;
+	for (i=0; i<pScriptAction->m_numParms; i++)
+	{
+		pScriptAction->m_parms[i] = Parameter::ReadParameterJSON(file);
+	}
+
+	switch (pScriptAction->getActionType())
+	{
+		case SKIRMISH_FIRE_SPECIAL_POWER_AT_MOST_COST:
+			if (pScriptAction->m_numParms == 1)
+			{
+				pScriptAction->m_numParms = 2;
+				pScriptAction->m_parms[1] = pScriptAction->m_parms[0];
+				pScriptAction->m_parms[0] = newInstance(Parameter)(Parameter::SIDE, 0);
+				pScriptAction->m_parms[0]->friend_setString(THIS_PLAYER);
+			}
+			break;
+		case TEAM_FOLLOW_WAYPOINTS:
+			if (pScriptAction->m_numParms == 2)
+			{
+				pScriptAction->m_numParms = 3;
+				pScriptAction->m_parms[2] = newInstance(Parameter)(Parameter::BOOLEAN, 1);
+			}
+			break;
+		case SKIRMISH_BUILD_BASE_DEFENSE_FRONT:
+			if (pScriptAction->m_numParms == 1)
+			{
+				Bool flank = pScriptAction->m_parms[0]->getInt()!=0;
+				deleteInstance(pScriptAction->m_parms[0]);
+				pScriptAction->m_numParms = 0;
+				if (flank) pScriptAction->m_actionType = SKIRMISH_BUILD_BASE_DEFENSE_FLANK;
+			}
+			break;
+		case NAMED_SET_ATTITUDE:
+		case TEAM_SET_ATTITUDE:
+			if (pScriptAction->m_numParms >= 2 && pScriptAction->m_parms[1]->getParameterType() == Parameter::INT)
+			{
+				pScriptAction->m_parms[1] = newInstance(Parameter)(Parameter::AI_MOOD, pScriptAction->m_parms[1]->getInt());
+			}
+			break;
+		case MAP_REVEAL_AT_WAYPOINT:
+		case MAP_SHROUD_AT_WAYPOINT:
+			if (pScriptAction->getNumParameters() == 2)
+			{
+				pScriptAction->m_numParms = 3;
+				pScriptAction->m_parms[2] = newInstance(Parameter)(Parameter::SIDE);
+			}
+			break;
+		case MAP_REVEAL_ALL:
+		case MAP_REVEAL_ALL_PERM:
+		case MAP_REVEAL_ALL_UNDO_PERM:
+		case MAP_SHROUD_ALL:
+			if (pScriptAction->getNumParameters() == 0)
+			{
+				pScriptAction->m_numParms = 1;
+				pScriptAction->m_parms[0] = newInstance(Parameter)(Parameter::SIDE);
+			}
+			break;
+		case SPEECH_PLAY:
+			if (pScriptAction->getNumParameters() == 1)
+			{
+				pScriptAction->m_numParms = 2;
+				pScriptAction->m_parms[1] = newInstance(Parameter)(Parameter::BOOLEAN, 1);
+			}
+			break;
+	}
+
+	ScriptAction *pLast = pScript->getAction();
+	while (pLast && pLast->getNext())
+	{
+		pLast = pLast->getNext();
+	}
+
+	if (pLast)
+	{
+		pLast->setNextAction(pScriptAction);
+	}
+	else
+	{
+		pScript->setAction(pScriptAction);
+	}
+	DEBUG_ASSERTCRASH(file.atEndOfChunk(), ("Unexpected data left over."));
+	return true;
+}
+#endif
 
 /**
 * ScriptAction::WriteActionFalseDataChunk - Writes a false Action chunk.