From 11704d0c509c1fc5af73c22bd64be60572ff4b8c Mon Sep 17 00:00:00 2001
From: Bendegúz Nagy
Date: Tue, 19 Jul 2016 18:04:14 +0200
Subject: DM: Add savegame functions

---
 engines/dm/group.cpp | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

(limited to 'engines/dm/group.cpp')

diff --git a/engines/dm/group.cpp b/engines/dm/group.cpp
index edb6056aff..5961f7cb92 100644
--- a/engines/dm/group.cpp
+++ b/engines/dm/group.cpp
@@ -1691,7 +1691,7 @@ void GroupMan::f183_addActiveGroup(Thing thing, int16 mapX, int16 mapY) {
 	L0344_i_ActiveGroupIndex = 0;
 	while (L0341_ps_ActiveGroup->_groupThingIndex >= 0) {
 		if (++L0344_i_ActiveGroupIndex >= _vm->_groupMan->_g376_maxActiveGroupCount) {
-			return; 
+			return;
 		}
 		L0341_ps_ActiveGroup++;
 	}
@@ -2056,4 +2056,24 @@ void GroupMan::f225_fuseAction(uint16 mapX, uint16 mapY) {
 		warning(false, "F0446_STARTEND_FuseSequence()");
 	}
 }
+
+void GroupMan::save1_ActiveGroupPart(Common::OutSaveFile* file) {
+	for (uint16 i = 0; i < _g376_maxActiveGroupCount; ++i) {
+		ActiveGroup *group = &_g375_activeGroups[i];
+		file->writeUint16BE(group->_groupThingIndex);
+		file->writeUint16BE(group->_directions);
+		file->writeByte(group->_cells);
+		file->writeByte(group->_lastMoveTime);
+		file->writeByte(group->_delayFleeingFromTarget);
+		file->writeByte(group->_targetMapX);
+		file->writeByte(group->_targetMapY);
+		file->writeByte(group->_priorMapX);
+		file->writeByte(group->_priorMapY);
+		file->writeByte(group->_homeMapX);
+		file->writeByte(group->_homeMapY);
+		for (uint16 j = 0; j < 4; ++j)
+			file->writeByte(group->_aspect[j]);
+	}
+}
+
 }
-- 
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