Thanks for taking the time to look it over and reply. I tried inverting it and the issue still persisted. I'm not sure what the problem could be. Can you try compiling and running it when you get a chance? If possible, uncomment the first AddMob so that you can also test the AI to see how it behaves on your calc. I open a new Wabbit when I compile and test, so the RAM is always clear. Here's a screenshot showing what's happening with both the tilemap and the AI.

I don't know how to proceed with trying to fix it.

Also I can't take full credit for the tile code. It's mostly Runer's from his GRAYPKMN source that I modified and repurposed for monochrome. Took a while to read and understand haha. I'm also considering possibly using Fullrene or Crabcake if converting to an app is somehow impossible. I'll keep trying to debug this. Also if you're willing to help me learn and optimize my code maybe we can work together sometime. Thanks again.

Yes that is correct. Not sure if the While loop condition is the problem or the Swap function.

Its more like a little note to the compiler that tells it to replace that named constant with the value you assigned it.

Hey there! If you are talking about custom named variables, what you can do is take a memory location and give it a name using the degree symbol like so:
L1+00->->°MyVarThen you can use it as a variable in any way like so:
42->MyVarAny custom variable you create will always be 2 bytes in size.
If you use this for any other value that is not a memory location, it is basically a named constant that you can use in place of that number. It serves no purpose outside of improving readability, but it is helpful.
When using named constants you must include the degree symbol. This is not the case when using a custom variable.
There are a few additional rules for naming anything in Axe. They must begin with a capital letter and they cannot be more than 13 characters long. They must also only contain letters or numbers. Hope this helps.

Does Axe not allow you to manipulate more than one appvar at a time? I'm getting some really strange bugs when I do. I have 2 appvars that I create in RAM. One is the appvar for the current generated floor in my game. The second appvar is supposed to be another map that I am going to use in my AI calculation that I call DistMap. I running across several strange bugs with Axe when I do this. If I create both appvars at the same time, I am no longer able to manipulate the DistMap appvar if I do anything with the Floor appvar. In this case all I am trying to do is fill it with some value for now. If I instead create the DistMap appvar whenever I press a button (down in this case), the tilemap gets corrupted somehow. Or rather, it seems as if the 2 pointers are getting mixed up somehow. Because when I try to move down a bunch of corrupted tiles are scrolled in instead. Any ideas?

@E37
Thanks for the compliment on my formatting and thanks for the reply as usual. I've been trying to track down the problem by commenting out the actual Connect() lines and dumping out what values I was getting for my PathFrom/PathTo and Corridor values. Honestly after hours of checking and changing a few things around and checking again, I never was able to find out what the problem was. Eventually I was just drawing the corridors to the map to see where they were in relation to the rooms and I saw that if the corridor was right next to a room, then that would result in a negative value in the Connect() function and definitely cause a crash. But I couldn't properly debug what those values were because something somewhere was getting corrupted and spitting out garbage values. Because of this, I decided to simply scrap how I was doing room connections and try again from scratch. Which now leads me to a completely different problem that I also don't know how fix let alone what it causing this.

Right now I am starting from the beginning and I am trying to test each value before I move on, but I encountered this:
For(I,0,7)
If ({°RegionArray+I}=1)
If I^3<2
{°RoomArray+I}->Room
{°RoomY+Room}+1+(rand^({°RoomY+Room}+{°RoomHeight+Room}-{°RoomY+Room}+1))->{°CorridorArray+I}
End
End
EndSo what this is saying is that if the room at the current index exists, then generate choose a value between the top of the room+1 and the bottom of the room-1. This is just the first step so we can start connecting rooms. I'm storing those values to an array so I can dump then to the screen.
The problem is that If ({°RegionArray+I}=1) seems to be ignored for the 0th room and is producing wrong values for the others. In the screenshot what is shown are the (X,Y) then Width and Height, the value of RegionArray at their index, and finally the value being generated in the above snippet. Rooms without a height or width but have and X and Y are dummy rooms. I'm planning to use those later, so you can ignore those. The first room on this seed is a dummy room. The value of RegionArray+0 is clearly 0, yet there is still a value at CorridorArray+0. What is going on here? I really need all the help I can get at this point because this really shouldn't be an issue yet it is.

Its been a few months. I've been working on this project on and off and I have come across another issue that I need help with. I'm currently working on the procedural generation and I'm stuck. Currently I'm simply trying to select a starting locations for a set of rooms. The desired behavior I want is this: the first room generated is placed within the bounds of the map and the height and width are chosen so as not to go out of the map bounds. Then the X and Y of the starting location as well as the Xmax and the Ymax of that room is added to an array. Every subsequent starting room location that is generated must be compared to every other room in the array to ensure that the starting location is not going to be inside an already existing room. I've been trying different ways to tackle this problem and I thought I came up with a solution, but after running test after test after, I keep coming across starting locations that fail the check but are still being added to the array as valid rooms.
So, once again, I need some help. I wrote a test program that shows the X, Y, Xmax and Ymax of 9 total rooms. Here is the code:
.G
L₄+12→→°XMin
L₄+14→→°XMax
L₄+16→→°YMin
L₄+18→→°YMax
L₄+20→→°Rooms
L₄+22→→°RoomStart
L₄+24→→°RoomWidth
L₄+26→→°RoomHeight
L₄+28→→°RoomX
L₄+30→→°RoomY
L₄+32→→°NewRoomX
L₄+34→→°NewRoomY
Fill(L₁,36,0)
0→Rooms→RoomX→RoomY→RoomHeight→RoomWidth→R
ClrDraw
GenFloor()
CheckFloor()
Main()
Lbl Main
  While 1
    DispGraph
    Input()
  EndIf getKey(15)
Return
Lbl CheckFloor
  For(R,0,Rooms-1)
    R+1*4+L₁-4→Z
    R+1*5-4→Y
    R+1*4+L₁-4→Z
    {Z}→XMin
    {Z+2}→XMax
    {Z+1}→YMin
    {Z+3}→YMax
    DrawText(1,Y,"(")
    DrawInt(4,Y,{Z})
    DrawText(13,Y,",")
    DrawInt(16,Y,{Z+1})
    DrawText(24,Y,")")
    DrawInt(29,Y,XMin)
    DrawInt(38,Y,XMax)
    DrawInt(47,Y,YMin)
    DrawInt(56,Y,YMax)
  End
Return
Lbl GenFloor
  While Rooms<9
    GenRoom()
    PlaceRoom()
    0→R
  End
Return
Lbl GenRoom
  !If Rooms
    GetRoomStart()
    While 1
      GetRoomSide()→RoomWidth
    End!If ChkRoomWidth()
    While 1
      GetRoomSide()→RoomHeight
    End!If ChkRoomHeight()
  Else
    GetRoomStart()
    While R<Rooms-1
      R+1*4+L₁-4→Z
      {Z}→XMin
      {Z+2}→XMax
      {Z+1}→YMin
      {Z+3}→YMax
      If (RoomX≥XMin and RoomX≤XMax) and (RoomY≥YMin and RoomY≤YMax)
        0→R
        GetRoomStart()
      End
      !If (RoomX≥XMin and RoomX≤XMax) and (RoomY≥YMin and RoomY≤YMax)
        R++
      End
    End
    While 1
      GetRoomSide()→RoomWidth
    End!If ChkRoomWidth()
    While 1
      GetRoomSide()→RoomHeight
    End!If ChkRoomHeight()
  End
Return
Lbl PlaceRoom
  If Rooms<9
    RoomY+RoomHeight-1→{RoomX+RoomWidth-1→{RoomY→{RoomX→{Rooms+1→Rooms*4+L₁-4}+1}+1}+1}
  End
Return
Lbl GetRoomStart
  6+(rand^33)→RoomX
  4+(rand^37)→RoomY
Return
Lbl GetRoomSide
  4+(rand^9)
Return
Lbl ChkRoomWidth
  (RoomX+RoomWidth-1>41)
Return
Lbl ChkRoomHeight
  (RoomY+RoomHeight-1>43)
Return
Lbl DrawText
  For(I,0,length(r₃)-1)
    Copy({r₃+I}-32*4+°CharSprites,L₄+50,4)
    Fill(L₄+54,4,0)
    DrawChar()
  End
Return
Lbl DrawInt
  r₃/10+16→{L₅}
  r₃^10+16→{L₅+1}
  For(I,0,1)
    Copy({L₅+I}*4+°CharSprites,L₄+50,4)
    Fill(L₄+54,4,0)
    DrawChar()
  End
Return
Lbl DrawChar
  Pt-On(r₁+(I*((I>0)*4)),r₂,L₄+50)
Return
Lbl Input
  If getKey(9)
    ClrDraw
    0→Rooms
    GenFloor()
    CheckFloor()
  End
Return
[]→°CharSprites
[0000000080800080]
[A0A00000A0E0E0A0]
[60C060C0A060C0A0]
[40A060E040400000]
[4080804040202040]
[A040A0000040E040]
[000040800000E000]
[0000008000204080]
[E0A0A0E0C04040E0]
[E020C0E0E06020E0]
[A0A0E020E08060E0]
[E080E0E0E0204040]
[E0A0E0E0E0A0E020]
[4000400040004080]
[0020402000E000E0]
[00804080E0200040]
[40A0E04060A0E0A0]
[C0E0A0E0E08080E0]
[C0A0A0E0E0C080E0]
[E0C08080E080A0C0]
[A0E0A0A0E04040E0]
[6020A040A0C0A0A0]
[808080E0E0E0A0A0]
[C0A0A0A0C0A0A060]
[C0A0E080E0A0E040]
[C0A0C0A0E08020E0]
[E0404040A0A0A060]
[A0A0A040A0A0E0E0]
[A040A0A0A0A04040]
[E02080E000000000]
I also attached a screenshot. In the screenshot, room (33,19) should not be a valid starting location for a room because of room (28,17). 33 is clearly between 28 and 35, and 19 is also between 17 and 26. Therefore, what should have happened is that GetRoomStart() should have been called and it should have been compared to the other rooms. Instead it was treated like a valid room and added to the array. I've been having weird issues with while loops all week so far as well. Any and all help would be greatly appreciated.

I am working on a basic debugger for procedurally generated floors for my roguelike project. However, I am running into a recurring issue that I am not sure how to fix, let alone what the cause may be. I am hoping that someone with a bit more knowledge on Axe can tell me what I am doing wrong, or if there is simply an issue with Axe or the calculator.

What I am attempting to do simply generate 9 rooms and take a look at the values of the room to see if they are acceptable. However I keep randomly getting stuck in a loop either when the program executes, or when I try to give it any input. Here is the full source:

.G
L₄+22→→°RoomStart
L₄+24→→°RoomWidth
L₄+26→→°RoomHeight
L₄+28→→°RoomX
L₄+30→→°RoomY
L₄+32→→°NewRoomX
L₄+34→→°NewRoomY
L₄+36→→°Invalid
L₄+38→→°UR
L₄+40→→°LL
L₄+42→→°NewRoomX2
L₄+44→→°NewRoomY2
L₄+20→→°Rooms
Fill(L₁,36,0)
0→Rooms→RoomX→RoomY→RoomHeight→RoomWidth
ClrDraw
GenFloor()
CheckFloor()
Main()
Lbl Main
While 1
Input()
EndIf getKey(15)
Return
Lbl CheckFloor
For(J,1,Rooms)
J*4+L₁-4→Z
J+(J*((J>0)*4))-4→Y
DrawText(1,Y,"(")
DrawInt(4,Y,{Z})
DrawText(13,Y,",")
DrawInt(16,Y,{Z+1})
DrawText(24,Y,")")
DrawInt(29,Y,{Z+2})
DrawInt(38,Y,{Z+3})
End
Return
Lbl GenFloor
While Rooms<9
GenRoom()
PlaceRoom()
End
Return
Lbl GenRoom
GetRoomStart()
While 1
GetRoomSide()→RoomWidth
End!If ChkRoomWidth()
While 1
GetRoomSide()→RoomHeight
End!If ChkRoomHeight()
Return
Lbl PlaceRoom
If Rooms<9
RoomY+RoomHeight-1→{RoomX+RoomWidth-1→{RoomY→{RoomX→{Rooms+1→Rooms*4+L₁-4}+1}+1}+1}
End
Return
Lbl GetRoomStart
6+(rand^(33))→RoomX
4+(rand^(40))→RoomY
Return
Lbl GetRoomSide
4+(rand^(9))
Return
Lbl ChkRoomWidth
(RoomX+RoomWidth-1>41)
Return
Lbl ChkRoomHeight
(RoomY+RoomHeight-1>43)
Return
Lbl DrawText
For(I,0,length(r₃)-1)
conj({r₃+I}-32*4+°CharSprites,L₄+50,4)
Fill(L₄+54,4,0)
DrawChar()
End
Return
Lbl DrawInt
r₃/10+16→{L₅}
r₃^10+16→{L₅+1}
For(I,0,1)
conj({L₅+I}*4+°CharSprites,L₄+50,4)
Fill(L₄+54,4,0)
DrawChar()
End
Return
Lbl DrawChar
Pt-On(r₁+(I*((I>0)*4)),r₂,L₄+50)
Return
Lbl Input
If getKey(9)
ClrDraw
0→Rooms
GenFloor()
End
Return
[]→°CharSprites
[0000000080800080]
[A0A00000A0E0E0A0]
[60C060C0A060C0A0]
[40A060E040400000]
[4080804040202040]
[A040A0000040E040]
[000040800000E000]
[0000008000204080]
[E0A0A0E0C04040E0]
[E020C0E0E06020E0]
[A0A0E020E08060E0]
[E080E0E0E0204040]
[E0A0E0E0E0A0E020]
[4000400040004080]
[0020402000E000E0]
[00804080E0200040]
[40A0E04060A0E0A0]
[C0E0A0E0E08080E0]
[C0A0A0E0E0C080E0]
[E0C08080E080A0C0]
[A0E0A0A0E04040E0]
[6020A040A0C0A0A0]
[808080E0E0E0A0A0]
[C0A0A0A0C0A0A060]
[C0A0E080E0A0E040]
[C0A0C0A0E08020E0]
[E0404040A0A0A060]
[A0A0A040A0A0E0E0]
[A040A0A0A0A04040]
[E02080E000000000]
The results are never consistent. Sometimes it runs perfectly and it outputs the data I want, but it doesn't update the screen with the new screen data. Exiting the loop works. Sometimes it does nothing. Just freezes up. And other times it outputs the data but is completely unresponsive. If anyone wants to look through the above and give their insights that would be greatly appreciated. Thanks.