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| author | peter1138 <peter1138@openttd.org> | 2008-02-27 21:33:52 +0000 |
|---|---|---|
| committer | peter1138 <peter1138@openttd.org> | 2008-02-27 21:33:52 +0000 |
| commit | 6aea2454c8eaf4119348a0b59deee5c644e5aa76 (patch) | |
| tree | d76a11312be89e7099eb076300e2c4fc5cc637d3 | |
| parent | 926f5d548d1703a749a0fe8f0f5c0d1a5a125f9c (diff) | |
| download | openttd-6aea2454c8eaf4119348a0b59deee5c644e5aa76.tar.xz | |
(svn r12295) -Codechange: Make plane speed option available to NewGRFs
| -rw-r--r-- | src/newgrf.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/newgrf.cpp b/src/newgrf.cpp index 434888a5d..ce3e06d5a 100644 --- a/src/newgrf.cpp +++ b/src/newgrf.cpp @@ -4091,8 +4091,18 @@ static uint32 GetPatchVariable(uint8 param) /* empty wagon speed increase */ case 0x0F: return 0; - /* plane speed factor */ - case 0x10: return 4; + /* plane speed factor; our patch option is reversed from TTDPatch's, + * the following is good for 1x, 2x and 4x (most common?) and... + * well not really for 3x. */ + case 0x10: + switch (_patches.plane_speed) { + default: + case 4: return 1; + case 3: return 2; + case 2: return 2; + case 1: return 4; + } + /* 2CC colormap base sprite */ case 0x11: return SPR_2CCMAP_BASE; |