From 3e4710bb209d1647d0cbc6fc6bffc7938a983303 Mon Sep 17 00:00:00 2001
From: Filippos Karapetis <bluegr@gmail.com>
Date: Fri, 10 Feb 2017 10:07:51 +0200
Subject: [PATCH] Revert "CRYO: Use cryo.dat for all game versions"

This reverts commit 6ff7ef95d73c29051a675d03bdccd42f0a5a215b.
---
 engines/cryo/eden.cpp | 54 ++++++++++++++++++++-----------------------
 1 file changed, 25 insertions(+), 29 deletions(-)

diff --git a/engines/cryo/eden.cpp b/engines/cryo/eden.cpp
index 214744f530a..4ff18bf307b 100644
--- a/engines/cryo/eden.cpp
+++ b/engines/cryo/eden.cpp
@@ -4729,30 +4729,29 @@ void EdenGame::convertMacToPC() {
 }
 
 void EdenGame::loadpermfiles() {
-	Common::File f;
-	const int kNumIcons = 136;
-	const int kNumRooms = 424;
-
-	if (f.open("cryo.dat")) {
-		const int dataSize = f.size() - 8 - 1;	// CRYODATA + version
-		char headerId[9];
-
-		f.read(headerId, 8);
-		headerId[8] = '\0';
-		if (strcmp(headerId, "CRYODATA"))
-			error("Invalid aux data file");
-
-		if (f.readByte() != CRYO_DAT_VER)
-			error("Incorrect aux data version");
-
-		if (dataSize != kNumIcons * sizeof(Icon) + kNumRooms * sizeof(Room))
-			error("Mismatching data in aux data file");
-	} else
-		error("Can not load aux data");
-
 	switch (_vm->getPlatform()) {
 	case Common::kPlatformDOS:
+	{
 		// Since PC version stores hotspots and rooms info in the executable, load them from premade resource file
+		Common::File f;
+
+		if (f.open("cryo.dat")) {
+			const int kNumIcons = 136;
+			const int kNumRooms = 424;
+			const int dataSize = f.size() - 8 - 1;	// CRYODATA + version
+			char headerId[9];
+			
+			f.read(headerId, 8);
+			headerId[8] = '\0';
+			if (strcmp(headerId, "CRYODATA"))
+				error("Invalid aux data file");
+
+			if (f.readByte() != CRYO_DAT_VER)
+				error("Incorrect aux data version");
+
+			if (dataSize != kNumIcons * sizeof(Icon) + kNumRooms * sizeof(Room))
+				error("Mismatching data in aux data file");
+
 			for (int i = 0; i < kNumIcons; i++) {
 				_gameIcons[i].sx = f.readSint16LE();
 				_gameIcons[i].sy = f.readSint16LE();
@@ -4775,25 +4774,22 @@ void EdenGame::loadpermfiles() {
 				_gameRooms[i]._location = f.readByte();
 				_gameRooms[i]._backgroundBankNum = f.readByte();
 			}
+
+			f.close();
+		} else
+			error("Can not load aux data");
+	}
 		break;
 	case Common::kPlatformMacintosh:
 		loadIconFile(2498, _gameIcons);
 		loadRoomFile(2497, _gameRooms);
 		loadRawFile(2486, _gameLipsync);
 		convertMacToPC();
-
-		// Skip the icons and rooms of the DOS version
-		f.skip(kNumIcons * sizeof(Icon) + kNumRooms * sizeof(Room));
 		break;
 	default:
 		error("Unsupported platform");
 	}
 
-	// Read the common static data
-	// TODO
-
-	f.close();
-
 	loadRawFile(0, _mainBankBuf);
 	loadRawFile(402, _gameFont);
 	loadRawFile(404, _gameDialogs);