cpp/openttd-patchpack/source Changeset - r3790:3671bbaff1d1

Changeset - r3790:3671bbaff1d1

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peter1138 - 18 years ago 2006-05-09 06:52:28
peter1138@openttd.org

(svn r4786) - Newstations: in GetPlatformInfo() ensure negative values are only four bits

1 file changed with 2 insertions and 2 deletions:

newgrf_station.c

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newgrf_station.c

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@@ @@ -213,8 +213,8 @@ uint32 GetPlatformInfo(Axis axis, byte t @@
 	if (centred) {
 		x -= platforms / 2;
 		y -= length / 2;
 		SB(retval,  0, 4, clamp(y, -8, 7));
 		SB(retval,  4, 4, clamp(x, -8, 7));
 		SB(retval,  0, 4, y & 0xF);
 		SB(retval,  4, 4, x & 0xF);
 	} else {
 		SB(retval,  0, 4, y);
 		SB(retval,  4, 4, length - y - 1);

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