thirdparty/scummvm
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BLADERUNNER: Explicit message about missing game files

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This commit is contained in:
Peter Kohaut 2019-07-04 00:07:28 +02:00
parent b3f0ffcb70
commit 577a84a24c
4 changed files with 65 additions and 2 deletions
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2
engines/bladerunner/archive.cpp
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@ -44,7 +44,7 @@ bool MIXArchive::exists(const Common::String &filename) {
bool MIXArchive::open(const Common::String &filename) { bool MIXArchive::open(const Common::String &filename) {
if (!_fd.open(filename)) { if (!_fd.open(filename)) {
warning("MIXArchive::open(): Can not open %s", filename.c_str()); error("MIXArchive::open(): Can not open %s", filename.c_str());
return false; return false;
} }

61
engines/bladerunner/bladerunner.cpp
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@ -310,6 +310,20 @@ void BladeRunnerEngine::pauseEngineIntern(bool pause) {
} }
Common::Error BladeRunnerEngine::run() { Common::Error BladeRunnerEngine::run() {
Common::Array<Common::String> missingFiles;
if (!checkFiles(missingFiles)) {
Common::String missingFileStr = "";
for (uint i = 0; i < missingFiles.size(); ++i) {
if (i > 0) {
missingFileStr += ", ";
}
missingFileStr += missingFiles[i];
}
return Common::Error(Common::kNoGameDataFoundError, missingFileStr);
}
Graphics::PixelFormat format = screenPixelFormat(); Graphics::PixelFormat format = screenPixelFormat();
initGraphics(640, 480, &format); initGraphics(640, 480, &format);
@ -386,6 +400,53 @@ Common::Error BladeRunnerEngine::run() {
return Common::kNoError; return Common::kNoError;
} }
bool BladeRunnerEngine::checkFiles(Common::Array<Common::String> &missingFiles) {
missingFiles.clear();
Common::Array<Common::String> requiredFiles;
requiredFiles.push_back("1.TLK");
requiredFiles.push_back("2.TLK");
requiredFiles.push_back("3.TLK");
requiredFiles.push_back("A.TLK");
requiredFiles.push_back("COREANIM.DAT");
requiredFiles.push_back("MODE.MIX");
requiredFiles.push_back("MUSIC.MIX");
requiredFiles.push_back("OUTTAKE1.MIX");
requiredFiles.push_back("OUTTAKE2.MIX");
requiredFiles.push_back("OUTTAKE3.MIX");
requiredFiles.push_back("OUTTAKE4.MIX");
requiredFiles.push_back("SFX.MIX");
requiredFiles.push_back("SPCHSFX.TLK");
requiredFiles.push_back("STARTUP.MIX");
requiredFiles.push_back("VQA1.MIX");
requiredFiles.push_back("VQA2.MIX");
requiredFiles.push_back("VQA3.MIX");
for (uint i = 0; i < requiredFiles.size(); ++i) {
if (!Common::File::exists(requiredFiles[i])) {
missingFiles.push_back(requiredFiles[i]);
}
}
bool hasHdFrames = Common::File::exists("HDFRAMES.DAT");
if (!hasHdFrames) {
requiredFiles.clear();
requiredFiles.push_back("CDFRAMES1.DAT");
requiredFiles.push_back("CDFRAMES2.DAT");
requiredFiles.push_back("CDFRAMES3.DAT");
requiredFiles.push_back("CDFRAMES4.DAT");
for (uint i = 0; i < requiredFiles.size(); ++i) {
if (!Common::File::exists(requiredFiles[i])) {
missingFiles.push_back(requiredFiles[i]);
}
}
}
return missingFiles.empty();
}
bool BladeRunnerEngine::startup(bool hasSavegames) { bool BladeRunnerEngine::startup(bool hasSavegames) {
// These are static objects in original game // These are static objects in original game

2
engines/bladerunner/bladerunner.h
View file

@ -251,6 +251,8 @@ public:
Common::Error run() override; Common::Error run() override;
bool checkFiles(Common::Array<Common::String> &missingFiles);
bool startup(bool hasSavegames = false); bool startup(bool hasSavegames = false);
void initChapterAndScene(); void initChapterAndScene();
void shutdown(); void shutdown();

2
engines/bladerunner/slice_animations.cpp
View file

@ -111,7 +111,7 @@ bool SliceAnimations::openFrames(int fileNumber) {
return true; return true;
} else { } else {
warning("SliceAnimations::openFrames: HDFRAMES.DAT resource not found. Falling back to using CDFRAMESx.DAT files instead..."); debug("SliceAnimations::openFrames: HDFRAMES.DAT resource not found. Falling back to using CDFRAMESx.DAT files instead...");
} }
} }