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authortron <tron@openttd.org>2005-07-20 15:29:28 +0000
committertron <tron@openttd.org>2005-07-20 15:29:28 +0000
commitf09638ad3d3eaf3574086e351a56bf5c14159894 (patch)
treea82679a91beaee405777f0f3c5e3c45814f1ea5d /oldloader.c
parentf3645d73073e262d9dba2f4d69a9848be435b7df (diff)
downloadopenttd-f09638ad3d3eaf3574086e351a56bf5c14159894.tar.xz
(svn r2650) Convert many explicit shifts+ands to extract bits to invocations of GB - should be a bit nicer to read
Diffstat (limited to 'oldloader.c')
-rw-r--r--oldloader.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/oldloader.c b/oldloader.c
index 26f5813b0..56ef7c51c 100644
--- a/oldloader.c
+++ b/oldloader.c
@@ -722,8 +722,8 @@ static bool LoadOldStation(LoadgameState *ls, int num)
if (st->xy != 0) {
if (st->train_tile) {
/* Calculate the trainst_w and trainst_h */
- int w = (_old_platforms >> 3) & 0x7;
- int h = (_old_platforms & 0x7);
+ uint w = GB(_old_platforms, 3, 3);
+ uint h = GB(_old_platforms, 0, 3);
st->trainst_w = w;
st->trainst_h = h;
}