dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

(svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.

Browse Source
This commit is contained in:
KUDr
2006-05-27 16:12:16 +00:00
parent 3c2eb4f086
commit 308f27a3de
85 changed files with 8440 additions and 112 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
rail.h
View File

@@ -33,6 +33,7 @@ typedef enum Trackdirs {
/** These are a combination of tracks and directions. Values are 0-5 in one
direction (corresponding to the Track enum) and 8-13 in the other direction. */
typedef enum TrackdirBits {
TRACKDIR_BIT_NONE = 0x0,
TRACKDIR_BIT_X_NE = 0x1,
TRACKDIR_BIT_Y_SE = 0x2,
TRACKDIR_BIT_UPPER_E = 0x4,
@@ -216,13 +217,13 @@ static inline Trackdir TrackToTrackdir(Track track) { return (Trackdir)track; }
* Returns a TrackdirBit mask that contains the two TrackdirBits that
* correspond with the given Track (one for each direction).
*/
static inline TrackdirBits TrackToTrackdirBits(Track track) { Trackdir td = TrackToTrackdir(track); return TrackdirToTrackdirBits(td) | TrackdirToTrackdirBits(ReverseTrackdir(td));}
static inline TrackdirBits TrackToTrackdirBits(Track track) { Trackdir td = TrackToTrackdir(track); return (TrackdirBits)(TrackdirToTrackdirBits(td) | TrackdirToTrackdirBits(ReverseTrackdir(td)));}
/**
* Discards all directional information from the given TrackdirBits. Any
* Track which is present in either direction will be present in the result.
*/
static inline TrackBits TrackdirBitsToTrackBits(TrackdirBits bits) { return bits | (bits >> 8); }
static inline TrackBits TrackdirBitsToTrackBits(TrackdirBits bits) { return (TrackBits)(bits | (bits >> 8)); }
/**
* Maps a trackdir to the trackdir that you will end up on if you go straight