mirror of
https://github.com/Xeeynamo/sotn-decomp.git
synced 2024-11-27 15:00:36 +00:00
f86e111fc5
More research on how cutscenes work.
I normalized all the various C files as `cutscene.c`, marked all the
isolated function as `static` and renamed the main entity as
`{STAGE}_CutsceneExec` (e.g. `CEN_CutsceneExec`). I am using the
`OVL_EXPORT` to automate the names.
TO-DO:
- [x] Rename entity as `{STAGE}_EntityCutscene` for consistency
- [x] CEN
- [x] DRE
- [x] NO3
- [x] NZ0
- [x] ST0
- [x] MAR
~~SEL~~
The offset of the portrait data seems to be hardcoded. I have no idea
how to resolve these offsets at compilation time. The entire cutscene
script thing is very sketchy and horribly designed by the original
developers. What a nightmare to integrate into our project.
This is how a cutscene script gets decompiled:
```
LOAD_PORTRAIT(0x80188D8C, 0),
SET_PORTRAIT(1, 0),
SCRIPT_UNKNOWN_11(),
PLAY_SOUND(0x37B),
WAIT_FOR_SOUND(),
SET_SPEED(4),
'T','h','a','t',' ','v','o','i','c','e','!',' ',
SET_WAIT(16),
SET_SPEED(3),
'A','l','u','c','a','r','d',',',
LINE_BREAK(),
SET_WAIT(16),
SET_FLAG(2),
'i','t','\'','s',' ','y','o','u','!',
SET_WAIT(48),
NEXT_DIALOG(),
```
117 lines
3.7 KiB
YAML
117 lines
3.7 KiB
YAML
options:
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platform: psx
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basename: stst0
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base_path: ..
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build_path: build/us
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target_path: disks/us/ST/ST0/ST0.BIN
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asm_path: asm/us/st/st0
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asset_path: assets/st/st0
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src_path: src/st/st0
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ld_script_path: build/us/stst0.ld
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compiler: GCC
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symbol_addrs_path:
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- config/symbols.us.txt
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- config/symbols.us.stst0.txt
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undefined_funcs_auto_path: config/undefined_funcs_auto.us.stst0.txt
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undefined_syms_auto_path: config/undefined_syms_auto.us.stst0.txt
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find_file_boundaries: yes
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use_legacy_include_asm: no
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migrate_rodata_to_functions: no
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asm_jtbl_label_macro: jlabel
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extensions_path: tools/splat_ext
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disassemble_all: True
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section_order:
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- ".data"
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- ".rodata"
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- ".text"
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- ".bss"
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- ".sbss"
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segments:
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- name: stst0
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type: code
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start: 0x00000000
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vram: 0x80180000
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align: 4
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subalign: 4
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subsegments:
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- [0x0, .data, header]
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- [0x124, .data, header] # layers
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- [0x1A4, data]
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- [0x314, .data, e_laydef] # layout entries header
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- [0x4BC, data]
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- [0x580, data]
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- [0x770, data]
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- [0x828, .data, cutscene] # "Richter, Dracula"
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- [0x830, data]
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- [0x990, data]
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- [0xAB0, data]
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- [0x15EC, .data, st_update]
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- [0x1618, .data, collision]
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- [0x1978, .data, e_red_door]
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- [0x1990, .data, st_common]
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- [0x1B90, .data, e_collect]
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- [0x1E3C, data]
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- [0x1E5C, .data, e_misc]
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- [0x1F54, data]
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- [0x2060, .data, rooms]
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- [0x2084, data]
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- [0x26B8, .data, e_layout] # layout entries data
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- [0x29D8, .data, cutscene_data]
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- [0x2C4C, data]
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#- [0x3D1C, cmp]
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- [0x487C, data]
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- [0xF130, raw, cutscene_richter]
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- [0xFEB0, raw, cutscene_dracula]
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- [0x10C30, data]
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#- [0x17F80, cmp]
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- [0x187BC, data]
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#- [0x1A40C, cmp]
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- [0x1A750, data]
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- [0x1B2D0, .data, tile_data] # tile data
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- [0x1E6D0, .data, tile_data] # tile definitions
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- [0x226E0, .data, sprites]
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- [0x27984, .rodata, 27D64]
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- [0x279E8, .rodata, cutscene] # ST0_EntityCutscene
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- [0x27A74, .rodata, 2A218] # EntityCutscene
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- [0x27AB4, .rodata, 2A8DC] # EntitySecretButton
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- [0x27ACC, .rodata, 2A8DC] # EntitySecretStairs
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- [0x27AE0, .rodata, 2B0C8] # EntityStageTitleFadeout
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- [0x27B00, .rodata, 2B0C8] # EntityStageTitleCard
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- [0x27B18, .rodata, 2B0C8] # func_801ABBBC
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- [0x27B40, .rodata, 2C564] # EntityDracula
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- [0x27B7C, .rodata, 2DAC8] # "charal %x\n"
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- [0x27B8C, .rodata, 2DAC8] # EntityDraculaFinalForm
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- [0x27BDC, .rodata, 2DAC8] # "can't get effect works!\n"
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- [0x27BFC, .rodata, 2DAC8] # func_801AF774
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- [0x27C1C, .rodata, 30030] # PrologueScroll
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- [0x27C6C, .rodata, e_red_door] # EntityRedDoor
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- [0x27C84, .rodata, e_collect] # c_HeartPrizes
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- [0x27C8C, .rodata, e_collect]
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- [0x27CAC, .rodata, e_collect] # EntityEquipItemDrop
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- [0x27CC4, .rodata, e_misc]
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- [0x27CFC, rodata]
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- [0x27D3C, .rodata, prim_helpers]
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- [0x27D44, .rodata, 3D8F0]
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- [0x27D64, c]
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- [0x28984, c, cutscene]
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- [0x2A218, c]
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- [0x2A8DC, c]
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- [0x2B0C8, c]
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- [0x2C564, c] # EntityDracula
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- [0x2DAC8, c]
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- [0x30030, c]
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- [0x3186C, c, st_update]
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- [0x31CA0, c, collision]
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- [0x330E0, c, create_entity]
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- [0x33C58, c, e_red_door]
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- [0x34908, c, st_common]
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- [0x35EC8, c, e_collect]
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- [0x37308, c, e_misc]
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- [0x39EA8, c]
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- [0x3D0C0, c, prim_helpers]
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- [0x3D8F0, c]
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- [0x3EB00, .bss, create_entity]
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- [0x400B6, .bss, bss]
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- [0x42584, .bss, e_collect]
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- [0x425C4]
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