diff options
Diffstat (limited to 'engines/tsage/saveload.cpp')
| -rw-r--r-- | engines/tsage/saveload.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/engines/tsage/saveload.cpp b/engines/tsage/saveload.cpp index b184e59c9e..40444cd630 100644 --- a/engines/tsage/saveload.cpp +++ b/engines/tsage/saveload.cpp @@ -103,6 +103,19 @@ void Serializer::validate(int v, Common::Serializer::Version minVersion, error("Savegame is corrupt"); } +#define DOUBLE_PRECISION 1000000000 + +void Serializer::syncAsDouble(double &v) { + int32 num = (int32)(v); + uint32 fraction = (uint32)((v - (int32)v) * DOUBLE_PRECISION); + + syncAsSint32LE(num); + syncAsUint32LE(fraction); + + if (isLoading()) + v = num + (double)fraction / DOUBLE_PRECISION; +} + /*--------------------------------------------------------------------------*/ Common::Error Saver::save(int slot, const Common::String &saveName) { |