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My own try at A*

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My own try at A*
dumbledore Offline
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Posts: 489
Threads: 34
Joined: Jan 2005
#66
07-02-2005, 06:42 AM
btw torahteen, your subs could be simplified substantially by switching to redim preserve, here's an example:
Code:
SUB AddToOpen(x AS INTEGER, y AS INTEGER)
    DIM TempOpen(UBOUND(OpenList)) AS PointType
  
    FOR i = 1 TO UBOUND(OpenList)
        TempOpen(i).x = OpenList(i).x
        TempOpen(i).y = OpenList(i).y
    NEXT i
    size = UBOUND(OpenList)
    REDIM OpenList(size+1) AS PointType
  
    FOR i = 1 TO UBOUND(TempOpen)
        OpenList(i).x = TempOpen(i).x
        OpenList(i).y = TempOpen(i).y
    NEXT i
  
    OpenList(UBOUND(OpenList)).x = x
    OpenList(UBOUND(OpenList)).y = y
END SUB

could be changed to

Code:
SUB AddToOpen(x AS INTEGER, y AS INTEGER)
    REDIM PRESERVE OpenList(UBOUND(OpenList)+1) AS PointType
  
    OpenList(UBOUND(OpenList)).x = x
    OpenList(UBOUND(OpenList)).y = y
END SUB

with redim preserve, the contents of your array don't get erased when it gets redimmed. :wink:
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Messages In This Thread
My own try at A* - by Torahteen - 06-28-2005, 07:55 AM
My own try at A* - by rpgfan3233 - 06-28-2005, 08:02 AM
My own try at A* - by Torahteen - 06-28-2005, 08:43 AM
My own try at A* - by Torahteen - 06-28-2005, 07:40 PM
My own try at A* - by Torahteen - 06-29-2005, 04:18 AM
My own try at A* - by Torahteen - 06-29-2005, 04:20 AM
My own try at A* - by Neo - 06-29-2005, 04:22 AM
My own try at A* - by Torahteen - 06-29-2005, 05:56 AM
My own try at A* - by TheBlueKeyboard - 06-29-2005, 06:14 PM
My own try at A* - by whitetiger0990 - 06-29-2005, 07:01 PM
My own try at A* - by Torahteen - 06-29-2005, 11:18 PM
My own try at A* - by Torahteen - 06-29-2005, 11:22 PM
My own try at A* - by DrV - 06-29-2005, 11:24 PM
My own try at A* - by Torahteen - 06-29-2005, 11:32 PM
My own try at A* - by DrV - 06-29-2005, 11:44 PM
My own try at A* - by Torahteen - 06-30-2005, 12:01 AM
My own try at A* - by DrV - 06-30-2005, 12:14 AM
My own try at A* - by Torahteen - 06-30-2005, 12:30 AM
My own try at A* - by DrV - 06-30-2005, 01:00 AM
My own try at A* - by Torahteen - 06-30-2005, 01:16 AM
My own try at A* - by DrV - 06-30-2005, 01:18 AM
My own try at A* - by Torahteen - 06-30-2005, 01:24 AM
My own try at A* - by DrV - 06-30-2005, 01:31 AM
My own try at A* - by rpgfan3233 - 06-30-2005, 02:28 AM
My own try at A* - by Torahteen - 06-30-2005, 02:53 AM
My own try at A* - by rpgfan3233 - 06-30-2005, 03:14 AM
My own try at A* - by Torahteen - 06-30-2005, 04:08 AM
My own try at A* - by Torahteen - 06-30-2005, 04:19 AM
My own try at A* - by Torahteen - 06-30-2005, 04:39 AM
My own try at A* - by Torahteen - 06-30-2005, 04:51 AM
My own try at A* - by dumbledore - 06-30-2005, 11:18 AM
My own try at A* - by rpgfan3233 - 06-30-2005, 11:41 AM
My own try at A* - by Torahteen - 06-30-2005, 07:29 PM
My own try at A* - by Torahteen - 06-30-2005, 07:39 PM
My own try at A* - by Torahteen - 06-30-2005, 08:23 PM
My own try at A* - by dumbledore - 06-30-2005, 11:46 PM
My own try at A* - by dumbledore - 07-01-2005, 01:13 AM
My own try at A* - by Torahteen - 07-01-2005, 01:15 AM
My own try at A* - by rpgfan3233 - 07-01-2005, 01:54 AM
My own try at A* - by Torahteen - 07-01-2005, 02:22 AM
My own try at A* - by Torahteen - 07-01-2005, 02:30 AM
My own try at A* - by dumbledore - 07-01-2005, 02:53 AM
My own try at A* - by Torahteen - 07-01-2005, 03:05 AM
My own try at A* - by rpgfan3233 - 07-01-2005, 03:12 AM
My own try at A* - by Torahteen - 07-01-2005, 03:59 AM
My own try at A* - by Neo - 07-01-2005, 03:59 AM
My own try at A* - by Torahteen - 07-01-2005, 04:17 AM
My own try at A* - by Torahteen - 07-01-2005, 09:19 PM
My own try at A* - by dumbledore - 07-02-2005, 01:07 AM
My own try at A* - by Torahteen - 07-02-2005, 01:21 AM
My own try at A* - by rpgfan3233 - 07-02-2005, 02:03 AM
My own try at A* - by dumbledore - 07-02-2005, 02:11 AM
My own try at A* - by dumbledore - 07-02-2005, 02:23 AM
My own try at A* - by Torahteen - 07-02-2005, 02:38 AM
My own try at A* - by dumbledore - 07-02-2005, 03:06 AM
My own try at A* - by dumbledore - 07-02-2005, 03:47 AM
My own try at A* - by Torahteen - 07-02-2005, 04:18 AM
My own try at A* - by rpgfan3233 - 07-02-2005, 04:25 AM
My own try at A* - by dumbledore - 07-02-2005, 04:33 AM
My own try at A* - by rpgfan3233 - 07-02-2005, 04:45 AM
My own try at A* - by Torahteen - 07-02-2005, 04:45 AM
My own try at A* - by rpgfan3233 - 07-02-2005, 04:46 AM
My own try at A* - by Dr_Davenstein - 07-02-2005, 05:05 AM
My own try at A* - by dumbledore - 07-02-2005, 06:31 AM
My own try at A* - by dumbledore - 07-02-2005, 06:42 AM
My own try at A* - by rpgfan3233 - 07-02-2005, 06:43 AM
My own try at A* - by dumbledore - 07-02-2005, 06:46 AM
My own try at A* - by rpgfan3233 - 07-02-2005, 06:49 AM
My own try at A* - by dumbledore - 07-02-2005, 06:58 AM
My own try at A* - by rpgfan3233 - 07-02-2005, 08:58 AM
My own try at A* - by Torahteen - 07-02-2005, 09:40 AM
My own try at A* - by rpgfan3233 - 07-03-2005, 02:09 AM
My own try at A* - by Torahteen - 07-03-2005, 02:25 AM
My own try at A* - by dumbledore - 07-03-2005, 04:44 AM
My own try at A* - by rpgfan3233 - 07-03-2005, 08:13 AM
My own try at A* - by dumbledore - 07-03-2005, 08:54 AM
My own try at A* - by Dr_Davenstein - 07-03-2005, 09:03 AM
My own try at A* - by Torahteen - 07-03-2005, 09:08 AM
My own try at A* - by rpgfan3233 - 07-03-2005, 09:36 AM
My own try at A* - by Torahteen - 07-03-2005, 09:43 AM
My own try at A* - by Dr_Davenstein - 07-03-2005, 10:23 AM
My own try at A* - by rpgfan3233 - 07-03-2005, 10:25 AM
My own try at A* - by rpgfan3233 - 07-03-2005, 10:30 AM
My own try at A* - by Dr_Davenstein - 07-03-2005, 10:42 AM
My own try at A* - by dumbledore - 07-03-2005, 11:29 AM
My own try at A* - by rpgfan3233 - 07-04-2005, 01:33 AM
My own try at A* - by Torahteen - 07-04-2005, 04:38 AM
My own try at A* - by dumbledore - 07-04-2005, 06:44 AM
My own try at A* - by dumbledore - 07-04-2005, 06:47 AM
My own try at A* - by rpgfan3233 - 07-04-2005, 08:58 AM
My own try at A* - by Torahteen - 07-05-2005, 06:22 AM
My own try at A* - by Torahteen - 07-05-2005, 06:36 PM
My own try at A* - by rpgfan3233 - 07-05-2005, 10:43 PM
My own try at A* - by Torahteen - 07-06-2005, 07:40 AM
My own try at A* - by dumbledore - 07-06-2005, 10:56 AM
My own try at A* - by rpgfan3233 - 07-06-2005, 11:19 AM

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