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fixed compress and decompress #326

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Merged
Unreal-Dan merged 1 commit into from
Sep 5, 2026
Merged

fixed compress and decompress #326

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16 changes: 15 additions & 1 deletion VortexEngine/src/Modes/Modes.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -209,6 +209,12 @@ bool Modes::saveStorage()
if (!mode->serialize(modeBuffer)) {
return false;
}
// compress the mode so that it occupies the smallest amount of
// storage space possible, otherwise large modes may not fit in
// the fixed size storage slot
if (!modeBuffer.compress()) {
return false;
}
// just uninstansiate the mode after serializing
ptr->uninstantiate();
// next mode
Expand Down Expand Up @@ -259,7 +265,15 @@ bool Modes::loadStorage()
for (uint8_t i = 0; i < numModes; ++i) {
ByteStream modeBuffer(MAX_MODE_SIZE);
// read each mode from a storage slot and load it
if (!Storage::read(i + 1, modeBuffer) || !addSerializedMode(modeBuffer)) {
if (!Storage::read(i + 1, modeBuffer)) {
return false;
}
// decompress the mode if it was stored compressed, this is a
// no-op for old modes that were saved uncompressed
if (!modeBuffer.decompress()) {
return false;
}
if (!addSerializedMode(modeBuffer)) {
return false;
}
}
Expand Down
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