Commit Graph

23 Commits

Author SHA1 Message Date
Tyler McGavran ecb085b291 Add some more actor types, match a function (#191)
* Add some more actor types, match a function

* Identify the boundBox member of the Player struct

Note that while the `flag` members are signed, they should be understood as just a group of bits.
Based on some googling around (see https://stackoverflow.com/a/11644749) the operation `thing.flag |= 0x8000`
is NOT undefined behaviour, even though that is setting the sign bit.
The numerical interpretation of the result as a signed number is implementation defined, while the
actual operation acts on the bit representation of the number.

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-05-06 21:56:43 -07:00
MegaMech 2f8a1bfcb6 Actor decomp (#183)
* Actor decomp
2022-04-26 15:48:36 -07:00
Tyler McGavran 581977a010 Match func_8002AB70 (#180)
* Match func_8002AB70

* Added a header for another file, which required adjusting
 a couple other files

* Matched a couple more functions

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-04-20 21:38:44 -07:00
Tyler McGavran 044e056fbe Match assorted functions in code_80027D00 (#179)
Also refresh a couple mips_to_c outputs

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-04-19 13:31:08 -06:00
Tyler McGavran fe810f8d1f Match 3 functions in code_80027D00 (#172)
Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-04-16 16:13:09 -07:00
Tyler McGavran ac39d14729 Match func_80032D94 (#171)
* Match func_80032D94

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-04-15 01:17:16 -07:00
Tyler McGavran 8d9ad9e098 Match func_80030FC8 (#170)
* Match func_80030FC8

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-04-14 20:05:09 -07:00
Tyler McGavran 78681aa5ba Variety of changes (#147)
* Update player struct with lap count and rank

Also rename some arrays to better reflect what they are tracking

* Add bounding box corner struct and surface type enum

* Create a .h file and move stuff into it

See https://github.com/DeadHamster35/Tarmac64/wiki/Surface-Types and
 https://github.com/micro500/mariokart64/wiki/Surface-Map for reference

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-01-22 22:46:07 -07:00
Maciek Baron 1bbc7674ff Identify active screen mode, relabel accordingly (#141) 2022-01-17 06:44:14 -07:00
Tyler McGavran d6cbf56537 Add a couple header files, add some mips_to_c of some previously un-decomped functions (#132)
* Add a couple header files

These files contain function prototypes for matches functions, NON_MATCHING functions,
 and functions used by matched functions.

At this point in time those headers may contain prototypes for functions defined in
 unrelated files, but fixing that will have take time

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-01-04 19:57:16 -07:00
Tyler McGavran c669d792a2 Match the other move_towards functions (#125)
Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2022-01-01 18:22:31 -07:00
Maciek Baron 7df6d01ef3 Add player and controller labels, rename function (#123)
* Add player labels, rename function

* Relabel controller vars to improve readability
2022-01-01 13:06:21 -07:00
ChiefFruitcake 1b40669f0d Menu selection global variable (#113)
* Rename D_800E86A0 to gMenuSelection. Add menu selection options to defines.h

* Other namings
2021-12-24 20:43:17 -07:00
Maciek Baron 7a0280f0e3 Add gPlayerIsAccelerating, gPlayerBalloonCount and update related code (#105)
* Add balloon count

* Add gPlayerIsThrottleActive
2021-12-20 04:22:04 -07:00
CoderStig 632512ada9 Imported funcs from sm64 to code_80004740.c and trig_tables.inc.c (#68)
* fixed float issue brought over from zeldaret

* Import trig_tables.inc.c

* Delete game_data_802BA370.s

* Import two funcs from sm64 into code_80004740.c
2021-11-28 15:42:03 -07:00
Tyler McGavran 3e0bed79d3 Add defines for cup selection (#66)
* Add defines for cup selection

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>

* Change BATTTLE (3 T's) to BATTLE (2 T's)

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2021-11-23 21:19:21 -07:00
CoderStig bd6c82588a Added gamemode and CC defines (#64)
* Added gamemode and CC defines
2021-11-23 13:34:54 -07:00
CoderStig f88c578b98 Added defines for Player->unk_000 bitfields (#63) 2021-11-23 04:24:12 -07:00
Tyler McGavran a2dc62ccf8 Jump Table Related Disassembly (#60)
* Part 1, Commit 1 of 24

audio/effects

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>

* Part 1, Commit 2 of 24

audio/external

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* Part 1, Commit 3 of 24

audio/heap

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* Part 1, Commit 4 of 24

audio/port_eu

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* Part 1, Commit 5 of 24

audio/seqplayer

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* Part 1, Commit 6 of 24

code_80005FD0

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* Part 1, Commit 7 of 24

code_8001C4D0

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* Part 1, Commit 8 of 24

code_80027D00

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* Part 1, Commit 9 of 24

code_800393C0

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* Part 1, Commit 10 of 24

code_8003DC40

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* Part 1, Commit 11 of 24

code_800431B0

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* Part 1, Commit 12 of 24

code_80057C60

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* Part 1, Commit 13 of 24

code_8006E9C0

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* Part 1, Commit 14 of 24

code_80071F00

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* Part 1, Commit 15 of 24

code_80086E70

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* Part 1, Commit 16 of 24

code_8008C1D0

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* Part 1, Commit 17 of 24

code_80091750

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* Part 1, Commit 18 of 24

code_800AF9B0

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* Part 1, Commit 19 of 24

code_8028DF00

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* Part 1, Commit 20 of 24

code_80290C20

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* Part 1, Commit 21 of 24

code_802B0210

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* Part 1, Commit 22 of 24

code_actors

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* Part 1, Commit 23 of 24

memory

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* Part 1, Commit 24 of 24

os/__osException

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* Part 2, Commit 1 of 20

audio/effects.c

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* Part 2, Commit 2 of 20

audio/external.c

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* Part 2, Commit 3 of 24

audio/heap.c

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* Part 2, Commit 4 of 20

audio/port_eu.c

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* Part 2, Commit 5 of 20

audio/seqplayer.c

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* Part 2, Commit 6 of 20

code_80005FD0.c

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* Part 2, Commit 7 of 20

code_8001C4D0.c

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* Part 2, Commit 8 of 20

code_80027D00.c

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* Part 2, Commit 9 of 20

code_8003DC40.c

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* Part 2, Commit 10 of 20

code_800431B0.c

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* Part 2, Commit 11 of 20

code_80057C60.c

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* Part 2, Commit 12 of 20

code_8006E9C0.c

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* Part 2, Commit 13 of 20

code_80071F00.c

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* Part 2, Commit 14 of 20

code_80086E70.c

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* Part 2, Commit 15 of 20

code_80091750.c

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* Part 2, Commit 16 of 20

code_800AF9B0.c

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* Part 2, Commit 17 of 20

code_80290C20.c

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* Part 2, Commit 18 of 20

code_802B0210.c

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* Part 2, Commit 19 of 20

code_80296A50.c

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* Part 2, Commit 20 of 20

memory.c

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* Part 3, Commit 1 of 4

code_8008C1D0

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* Part 3, Commit 2 of 4

code_8028DF00

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>

* Part 3, Commit 3 of 4

math_util

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* Part 3, Commit 4 of 4

crash_screen

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>

* Recreated disassemblies with a context file

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2021-11-23 01:47:54 -08:00
Tyler McGavran f6a11c734a Found the variable that tracks the CC type selected. (#57)
Added some comments for the possible values of Mode and CC
selection

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2021-11-16 12:37:58 -07:00
Tyler McGavran 62aa193922 [kart] Variety of changes related to kart hop physics (#56)
Gave some Player struct members proper names, mostly related to kart hop physics.

Renamed a couple of tables in kart_attributes to make their purpose and nature more obvious

Matched func_8002AAC0 with its assembly representation
Matched func_800225CC with its assembly representation

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
2021-11-16 12:26:40 -07:00
CoderStig f959f03184 Matched some memory.c and other (#55)
* Matched some memory.c

* And more
2021-11-16 02:39:33 -07:00
CoderStig 8ab4557b39 Split asm using autodecompiler (#49)
* Split asm using autodecompiler

* Placed libultra bss and linked more C
2021-11-05 05:17:09 -06:00