Commit Graph

5 Commits

Author SHA1 Message Date
nmlgc e65cf0d05d [Maintenance] Change a few ASM .inc files to use 8.3 names
Part of P0035, funded by zorg.
2019-09-24 21:58:18 +02:00
nmlgc 3b7561a711 [Maintenance] Export all pascal functions with their proper uppercase names
Yup, that was one massive screw-up.

Part of P0030, funded by zorg.
2019-09-15 20:29:47 +02:00
nmlgc 5a5c347e82 [Reverse-engineering] [th04/th05] Generic motion structure and its step method
Seemingly included in every other larger structure describing anything
remotely sprite-like. Couldn't find this in the earlier games,
unfortunately…

Funded by zorg.
2018-09-02 21:06:48 +02:00
nmlgc 4b8baf1413 [Reverse-engineering] [th02/th03/th04/th05] Random number ring buffer
Yes, you're reading that correctly. If the cursor is at 255, reading a
16-bit value will fill the upper 8 bits with the neighboring cursor
value, which always is 0xFF.

Funded by -Tom-.
2018-03-16 18:12:21 +01:00
nmlgc 39c169c30d [Reduction] Separate functions for 1D and 2D vector construction
Look at that TH05 vector2_at_opt function. What the hell, the caller is
supposed to set up the stack frame for the function? How do you even get
a compiler to do this (and no, I haven't found a compiler switch)? No
way around writing a separate "optimizer" as part of the compilation
pipeline, it seems.
2017-01-08 21:01:13 +01:00