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| author | Martin Kiewitz | 2010-08-20 22:14:48 +0000 |
|---|---|---|
| committer | Martin Kiewitz | 2010-08-20 22:14:48 +0000 |
| commit | 3e427b725b3974a6b13f0790457198a8fbb21cf2 (patch) | |
| tree | 2d9ef8f1518c6284510941ad150b297ea6a9b5ef /engines | |
| parent | 74b6fdcae4b82fe77906e1811c03c2ec43c4cc98 (diff) | |
| download | scummvm-rg350-3e427b725b3974a6b13f0790457198a8fbb21cf2.tar.gz scummvm-rg350-3e427b725b3974a6b13f0790457198a8fbb21cf2.tar.bz2 scummvm-rg350-3e427b725b3974a6b13f0790457198a8fbb21cf2.zip | |
SCI: added another comment to kRandom
about hoyle4
svn-id: r52246
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/sci/engine/kmath.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/engines/sci/engine/kmath.cpp b/engines/sci/engine/kmath.cpp index 54e91cbcaf..4e5d8f083d 100644 --- a/engines/sci/engine/kmath.cpp +++ b/engines/sci/engine/kmath.cpp @@ -44,6 +44,8 @@ reg_t kRandom(EngineState *s, int argc, reg_t *argv) { // calculating range is exactly how sierra sci did it and is required for hoyle 4 // where we get called with kRandom(0, -1) and we are supposed to give back values from 0 to 0 // the returned value will be used as displace-offset for a background cel + // note: i assume that the hoyle4 code is actually buggy and it was never fixed because of + // the way sierra sci handled it - "it just worked". It should have called kRandom(0, 0) if (range) range--; // the range value was never returned, our random generator gets 0->range, so fix it |