Sonic Adventure DX: PC/EXE Editing/Object List

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SCHG: Sonic Adventure
Dreamcast Gamecube 2004 PC 2010 PC
Sonic Adventure (Dreamcast) Main Article Object Editing Editing Objects File Name Layout Format Special Objects Object Lists Programs Sound Editing Sound Editing Music List Voices Sound Effects Model Editing Format Models Animations Locations Models Levels Level Data Formats Save Files Main Save Chao Save Misc Level List Character Animation Lists Textures Sonic Adventure DX (Gamecube) Main Article Object Editing Editing Objects File Name Layout Format Special Objects Object Lists Missions Programs Sound Editing Sound Editing Music List Voices Sound Effects Save Files Main Save Chao Save Misc Level List Character Animation Lists Textures Sonic Adventure DX (PC) Main Article Object Editing Editing Objects File Name Layout Format Special Objects Object Lists Missions Programs Sound Editing Sound Editing Music List Voices Sound Effects EXE Editing EXE Editing Animation Swapping Action Swapping Physics Text Editing Misc. Code Function List Object List DLL Files CHRMODELS.DLL ADV00MODELS.DLL ADV01MODELS.DLL ADV01CMODELS.DLL ADV02MODELS.DLL ADV03MODELS.DLL CHAOSTGGARDEN02MR_DAYTIME.DLL CHAOSTGGARDEN02MR_EVENING.DLL CHAOSTGGARDEN02MR_NIGHT.DLL Model Editing Format Models Animations Locations Models Animations Levels Level Data Formats RAM Editing RAM Editing Global Variables Emblems Event Flags Character Object 1 Character Object 2 Character Object 3 Save Files Main Save Chao Save Misc Level List Character Actions Character Animation Lists Textures How-To Import Levels Sonic Adventure (2010) Main Article Object Editing Editing Objects File Name Layout Format Special Objects Object Lists Missions Programs Sound Editing Sound Editing Music List Voices Sound Effects Save Files Main Save Chao Save Misc Level List Character Actions Character Animation Lists Textures

The following is a list of objects in the US version of sonic.exe. For the EU version, adding 0x50 to addresses usually works. All values are in hex unless explicitly specified otherwise. Load and Main Sub pointers are given as a RAM address, subtract 0x400000 to find it in the exe file. To load an object in ASM, you need to use the following template:

push [loadsub]
push [arg2]
push [arg1]
call 0xB860
add esp, 0x0C

Then the eax register will contain a pointer to the Master Object Struct of the object, or 0 if it failed to create the object.

Name	Debug Name(s)	Description	Load Sub	Main Sub	Arg 1	Arg 2
Sonic		The character Sonic, both playable and in cutscenes.	49A9B0	49A9B0	7	1
Tails		The character Tails, both playable and in cutscenes.	461700	461700	7	1
Knuckles		The character Knuckles, both playable and in cutscenes.	47A770	47A770	7	1
Amy		The character Amy, both playable and in cutscenes.	48ABF0	48ABF0	7	1
Gamma		The character E-102 Gamma, both playable and in cutscenes.	483430	483430	7	1
Big		The character Big, both playable and in cutscenes.	490A00	490A00	7	1
Tornado		The Tornado and Tornado 2 planes with Sonic and Tails, from Sky Chase.	627EC0	627EC0	7	1
Tikal		The character Tikal, both playable and in cutscenes.	7B40C0	7B40C0	7	1
Eggman		The character Eggman, both playable and in cutscenes.	7B4EF0	7B4EF0	7	1
Barrier		The visible part of a Barrier powerup. Doesn't protect you.	4BA580	4BA380	2	2
Magnetic Barrier		The visible part of a Magnetic Barrier powerup. Doesn't protect you or attract Rings.	4BA550	4BA2A0	2	2
Invincibility		The visible part of an Invincibility powerup. Doesn't protect you, but does handle the invincibility timer.	4BA5B0	4BA440	2	2
Ring	Ring, I Ring, O Ring, Ring___	A ring.	450370	450370	2	3
Spring	SPRING, O SPRING	A spring pointing up.	7A4C30	7A4C30	2	2