Archives/OpenTTD-patches
2
0
Fork 0
mirror of https://github.com/JGRennison/OpenTTD-patches.git synced 2024-11-04 06:00:15 +00:00
Code Issues Packages Projects Releases Wiki Activity

(svn r22286) -Fix: [NewGRF] the c and p parts of station vars 40, 41 and 49 were incorrect for large stations

Browse Source
This commit is contained in:
yexo 2011-04-01 19:55:56 +00:00
parent 4ce977da32
commit c13ce77412
1 changed files with 8 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
src/newgrf_station.cpp
View File

@ -110,24 +110,21 @@ uint32 GetPlatformInfo(Axis axis, byte tile, int platforms, int length, int x, i
Swap(x, y);
}
/* Limit our sizes to 4 bits */
platforms = min(15, platforms);
length = min(15, length);
x = min(15, x);
y = min(15, y);
if (centred) {
x -= platforms / 2;
y -= length / 2;
x = Clamp(x, -8, 7);
y = 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);
SB(retval, 8, 4, x);
SB(retval, 12, 4, platforms - x - 1);
SB(retval, 0, 4, min(15, y));
SB(retval, 4, 4, min(15, length - y - 1));
SB(retval, 8, 4, min(15, x));
SB(retval, 12, 4, min(15, platforms - x - 1));
}
SB(retval, 16, 4, length);
SB(retval, 20, 4, platforms);
SB(retval, 16, 4, min(15, length));
SB(retval, 20, 4, min(15, platforms));
SB(retval, 24, 4, tile);
return retval;