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author | peter1138 <peter1138@openttd.org> | 2007-01-11 14:40:12 +0000 |
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committer | peter1138 <peter1138@openttd.org> | 2007-01-11 14:40:12 +0000 |
commit | 1670fec5256dad9f56d718403aa527e45f37467b (patch) | |
tree | dd97d1fd78e49bea04d2e16c74bf7ef575b8ad1c | |
parent | be3e723f512b4ae26671fe383719a062ff8e5e25 (diff) | |
download | openttd-1670fec5256dad9f56d718403aa527e45f37467b.tar.xz |
(svn r8063) -Codechange: When evaluating newgrf varaction2s the 'last value' should start off at 0, and the result of the operation is remembered.
-rw-r--r-- | src/newgrf_spritegroup.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/newgrf_spritegroup.cpp b/src/newgrf_spritegroup.cpp index fcff45eb7..e187ddd9f 100644 --- a/src/newgrf_spritegroup.cpp +++ b/src/newgrf_spritegroup.cpp @@ -131,7 +131,7 @@ static U EvalAdjustT(const DeterministicSpriteGroupAdjust *adjust, U last_value, static inline const SpriteGroup *ResolveVariable(const SpriteGroup *group, ResolverObject *object) { static SpriteGroup nvarzero; - uint32 last_value = object->last_value; + uint32 last_value = 0; uint32 value = 0; uint i; @@ -159,6 +159,8 @@ static inline const SpriteGroup *ResolveVariable(const SpriteGroup *group, Resol last_value = value; } + object->last_value = last_value; + if (group->g.determ.num_ranges == 0) { /* nvar == 0 is a special case -- we turn our value into a callback result */ nvarzero.type = SGT_CALLBACK; |