Research: PokéRide in Gen 3

Petuuuhhh said:

Hi, I'm working on a PokéRide implementation in Gen 3, specifically FireRed.

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Petuuuhhh said:

FBI, I've updated the OP with a video (https://streamable.com/8u23z).

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• Whirlpool
• Dive
• Defog
• Rock Climb

• Tauros Charge (Mach Bike?)
• Stoutland Search (Dowsing Machine)
• Mudsdale Gallop (Acro Bike?)
• Sharpedo Jet (Running Shoes on Water?)
• Mantine Surf (Surf on Current?)

Petuuuhhh said:

After figuring out how to keep the Pokemon from being registered as being seen/caught (thanks to Burtle), I have ported the routine from Skeli's ROMbase to vanilla FireRed. Just got to do a myriad of checks for Lapras and Machamp. Then I'll work on Charizard Glide.

Insert this code into free space:

Code:

.text
.align 2
.thumb
.thumb_func

main:
sub r1, #0x01
lsl r1, r1, #0x01
add r1, r1, r0
ldrh r0, [r1]
push {r0}
ldr r0, flag200
bl flagcheck
mov r3, r0
pop {r0}
cmp r3, #0x01
beq laprascheck
push {r0}
ldr r0, flag201
bl flagcheck
mov r3, r0
pop {r0}
cmp r3, #0x01
beq machampcheck
end:
ldr r3, =(0x080432b7)
bx r3

flagcheck:
ldr r3, flagget
bx r3

laprascheck:
cmp r0, #0x83
beq uncatch
b end

machampcheck:
cmp r0, #0x44
beq uncatch
b end

uncatch:
mov r0, #0x00
mov r5, #0x00
b end

.align 2
flag200: .word 0x00000200
flag201: .word 0x00000201
flagget: .word 0x0806e6d1

then compile this and insert it at 0x080432A4

Code:

.text
.align 2
.thumb
.thumb_func

ldr r3, =(0x08XXXXXX)
bx r3

where 0x08XXXXXX is the offset you inserted the first routine at +1

You'll notice my method uses givepokemon. Set the relevant flag (0x200 for Lapras, 0x201 for Machamp) before giving the pokemon. Afterwards, clear the flag.

https://imgur.com/mL553Xe

Click to expand...

.text
.align 2
.thumb
.thumb_func

main:
sub r1, #0x01
lsl r1, r1, #0x01
add r1, r1, r0
ldrh r0, [r1]
push {r0}
ldr r0, flag200
bl flagcheck
mov r3, r0
pop {r0}
cmp r3, #0x01
beq disattiva

end:
ldr r3, =(0x080432b7)
bx r3

flagcheck:
ldr r3, flagget
bx r3

disattiva:
mov r0, #0x00
mov r5, #0x00
b end

.align 2
flag200: .word 0x00000200
flagget: .word 0x0806e6d1

eMMe97 said:

You could simplify your routine in this way. In practice, if the 200 flag is set, no pokemon will be registered. It saves space and a lot of time, in case a lot of pokemon are added.

Code:

.text
.align 2
.thumb
.thumb_func

main:
sub r1, #0x01
lsl r1, r1, #0x01
add r1, r1, r0
ldrh r0, [r1]
push {r0}
ldr r0, flag200
bl flagcheck
mov r3, r0
pop {r0}
cmp r3, #0x01
beq disattiva

end:
ldr r3, =(0x080432b7)
bx r3

flagcheck:
ldr r3, flagget
bx r3

disattiva:
mov r0, #0x00
mov r5, #0x00
b end

.align 2
flag200: .word 0x00000200
flagget: .word 0x0806e6d1

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sylingga said:

Sorry for replying old post.
I dont find how to make the item pokeride, only routine for that.
what offset for the item?

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Dr. Seuss said:

It appears the user who posted the tutorial was deleted since there are no records of their messages or a notice showing it was deleted by a mod/admin. With the current information the tutorial is useless since it is missing important information. Maybe someone did a backup of the tutorial and can repost it.

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