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(svn r2555) Initialise since r2553 uninitialised variable and remove since r2553 unused array (ludde)
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11
pathfind.c
11
pathfind.c
@ -429,15 +429,6 @@ typedef struct {
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byte first_track;
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byte first_track;
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} StackedItem;
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} StackedItem;
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static const byte _new_dir[6][4] = {
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{0,0xff,2,0xff,},
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{0xff,1,0xff,3,},
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{0xff,0,3,0xff,},
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{1,0xff,0xff,2,},
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{3,2,0xff,0xff,},
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{0xff,0xff,1,0,},
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};
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static const byte _new_track[6][4] = {
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static const byte _new_track[6][4] = {
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{0,0xff,8,0xff,},
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{0,0xff,8,0xff,},
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{0xff,1,0xff,9,},
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{0xff,1,0xff,9,},
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@ -698,7 +689,7 @@ restart:
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}
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}
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// regular rail tile, determine the tracks that are actually reachable.
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// regular rail tile, determine the tracks that are actually reachable.
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bits &= _bits_mask[direction];
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bits = _map5[tile] & _bits_mask[direction];
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if (bits == 0) goto stop_search; // no tracks there? stop searching.
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if (bits == 0) goto stop_search; // no tracks there? stop searching.
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// intersection? then we need to branch the search space,
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// intersection? then we need to branch the search space,
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