Re: [Opde-devel] AIPATH

[Filip V. <f.v...@ce...>]

Again, sorry for the delay. I will be 100% online next week.

____________________________________________________________
> Od: dis...@ex...
> Komu: opd...@li...
> Datum: 29.07.2007 05:12
> Předmět: Re: [Opde-devel] AIPATH
>
>Got a bit more info. Looks like the 0x20 byte records are indeed for the
cells. Now under the struct cell, I believe the last entries, labeled:
>
>
>
>uint8     unknown1;
>
>uint8     unknown2;
>
>uint16    unknown3;
>
>
>
>are a single uint32, this is just a guess at this point, but an educated one, due to the entire dword being loaded to a 32 bit register (but I'll keep it at a guess until I know for sure). It looks like its a set of flags of some sort, I have a few sorted out, but I may be off by one bit. Anyway bit 4 flags the cell as a stair if set, bit 5 flags the cell as a ramp if set. Again I may be off by one bit, but I think I have it right.

Is there a corespondence in the cell count here in AIPATH and WR/WRRGB? Just curious. I'm interested to see if those are a different set of cells or are 1:1 with the WR ones.

It seems to be a good assumption to say that the read size will correspond with element size.

Interesting info about the stairs/ramps. I'm still confused a bit on how the pathfinding system works. 

I'm looking forward to see more from you!

Filip

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