thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

LAB: Clean up the trial warning handling code

Browse source
This commit is contained in:
Filippos Karapetis 2016-01-14 23:29:34 +02:00
parent e8d1100fec
commit 46fdd5e7a4
3 changed files with 41 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

35
engines/lab/lab.cpp
View file

@ -33,7 +33,6 @@
#include "common/error.h"
#include "engines/util.h"
#include "gui/message.h"
#include "lab/lab.h"
@ -172,40 +171,6 @@ Common::Error LabEngine::run() {
_console = new Console(this);
_journalBackImage = new Image(this);
if (getPlatform() == Common::kPlatformWindows) {
// Check if this is the Wyrmkeep trial
Common::File roomFile;
bool knownVersion = true;
bool roomFileOpened = roomFile.open("rooms/48");
if (!roomFileOpened)
knownVersion = false;
else if (roomFile.size() != 892)
knownVersion = false;
else {
roomFile.seek(352);
byte checkByte = roomFile.readByte();
if (checkByte == 0x00) {
// Full Windows version
} else if (checkByte == 0x80) {
// Wyrmkeep trial version
_extraGameFeatures = GF_WINDOWS_TRIAL;
GUI::MessageDialog trialMessage("This is a trial Windows version of the game. To play the full version, you will need to use the original interpreter and purchase a key from Wyrmkeep");
trialMessage.runModal();
} else {
knownVersion = false;
}
roomFile.close();
if (!knownVersion) {
warning("Unknown Windows version found, please report this version to the ScummVM team");
return Common::kNoGameDataFoundError;
}
}
}
go();
return Common::kNoError;