Changes between Initial Version and Version 1 of ~archive/TrackManager

Timestamp:

Nov 30, 2007, 9:30:24 PM (16 years ago)

Author:

landauf

Comment:

—

~archive/TrackManager

@@ +1 @@
+= TRACKMANAGER =
+[[ArchivePage]]
+
+The !TrackManager handles the flow of the Players through the game.
+
+The !TrackManager works as followed:
+
+  * Initialize it, by setting up the Graph. You can do this by using the following Commands.
+   * workOn(): changes the ID that will be altered through the changes.
+   * setCurveType(): lets you set the !CurveType of the Curve we are Working on. (default is !BezierCurve, set this as early as possible, for his uses resources).
+   * setDuration(): sets the length of the current path in seconds.
+   * addPoint(): adds a point to the Curve.
+   * addHotPoint(): adds save/splitpoint.
+   * fork(): adds some interessting non-linear movments through the level (fork will force addHotPoint if not done then).
+   * condition(): decides under what condition a certain Path will be chosen.
+   * join(): joins some tracks together again. Join will set the localTime to the longest time a Path has to get to this Point)
+   * setSavePoint(): Sets a !HotPoint into a savePoint. A Savepoint can be used as a rollbackpoint if a Player gets shot.
+!HotPoints and Joins are at the beginning of a !TrackElement.
+!SavePoints and Forks are at the end of a !TrackElement.
+Look out: SAVEPOINTS CAN NOT BE FORKS (but joins), because the condition is really hard to guess if you do not give some impuls.
+  * Runtime knows the following:
+   * calcPos(): returns the current position on the track
+   * calcDir(): returns the current Direction the track is flying on.
+   * tick(): makes a Step on the Path. increases localTime by dt.
+   * choosePath(): a Function that decides which Path we should follow.
+!TrackManager can be handled as a !StateMachine.
+  * Names:
+   * !TrackManager: handles Tracks
+   * Track: The Track that the ship can follow
+   * Path: one way through the Level, that is dependent on conditionals.
+   * Conditional: A decition making device, that chooses betwen different TrackElements for the Path.
+   * !TrackElement: A Part of A whole Track