pokehacks/pokecrystal-board
0
0
Fork 0
mirror of https://gitlab.com/xCrystal/pokecrystal-board.git synced 2024-09-09 09:51:34 -07:00
Code Issues Packages Projects Releases Wiki Activity
b37cc569be
pokecrystal-board/engine/buy_sell_toss.asm
Remy Oukaour 14c8cf5b48 Merge branch 'master' of https://github.com/mid-kid/pokecrystal (resolve PR #452) 
# Conflicts:
#	data/player_names.asm
#	engine/battle/menu.asm
#	engine/billspc.asm
#	engine/billspctop.asm
#	engine/buy_sell_toss.asm
#	engine/decorations.asm
#	engine/delete_save_change_clock.asm
#	engine/events/buena.asm
#	engine/events/elevator.asm
#	engine/events/kurt.asm
#	engine/events/mom.asm
#	engine/events/move_tutor.asm
#	engine/events/pokecenter_pc.asm
#	engine/events/pokepic.asm
#	engine/events/std_scripts.asm
#	engine/events/unown_walls.asm
#	engine/init_gender.asm
#	engine/intro_menu.asm
#	engine/mail.asm
#	engine/main_menu.asm
#	engine/mart.asm
#	engine/menu_2.asm
#	engine/mon_menu.asm
#	engine/pack.asm
#	engine/slot_machine.asm
#	engine/start_menu.asm
#	home/menu.asm
#	maps/CeladonDeptStore6F.asm
#	maps/CeladonGameCornerPrizeRoom.asm
#	maps/DragonShrine.asm
#	maps/EarlsPokemonAcademy.asm
#	maps/GoldenrodCity.asm
#	maps/GoldenrodDeptStore6F.asm
#	maps/GoldenrodGameCorner.asm
#	maps/GoldenrodPokeComCenter2FMobile.asm
#	mobile/mobile_12.asm
#	mobile/mobile_12_2.asm
#	mobile/mobile_22.asm
#	mobile/mobile_22_2.asm
#	mobile/mobile_40.asm
#	mobile/mobile_45.asm
#	mobile/mobile_45_sprite_engine.asm
#	mobile/mobile_46.asm
#	mobile/mobile_5c.asm
#	mobile/mobile_5f.asm
#	mobile/mobile_menu.asm
2018-01-14 23:43:51 -05:00

236 lines
3.6 KiB
NASM
Executable File
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

SelectQuantityToToss: ; 24fbf
ld hl, TossItem_MenuDataHeader
call LoadMenuDataHeader
call Toss_Sell_Loop
ret
; 24fc9
SelectQuantityToBuy: ; 24fc9
farcall GetItemPrice
RooftopSale_SelectQuantityToBuy: ; 24fcf
ld a, d
ld [Buffer1], a
ld a, e
ld [Buffer2], a
ld hl, BuyItem_MenuDataHeader
call LoadMenuDataHeader
call Toss_Sell_Loop
ret
; 24fe1
SelectQuantityToSell: ; 24fe1
farcall GetItemPrice
ld a, d
ld [Buffer1], a
ld a, e
ld [Buffer2], a
ld hl, SellItem_MenuDataHeader
call LoadMenuDataHeader
call Toss_Sell_Loop
ret
; 24ff9
Toss_Sell_Loop: ; 24ff9
ld a, 1
ld [wItemQuantityChangeBuffer], a
.loop
call BuySellToss_UpdateQuantityDisplay ; update display
call BuySellToss_InterpretJoypad ; joy action
jr nc, .loop
cp -1
jr nz, .nope ; pressed B
scf
ret
.nope
and a
ret
; 2500e
BuySellToss_InterpretJoypad: ; 2500e
call JoyTextDelay_ForcehJoyDown ; get joypad
bit B_BUTTON_F, c
jr nz, .b
bit A_BUTTON_F, c
jr nz, .a
bit D_DOWN_F, c
jr nz, .down
bit D_UP_F, c
jr nz, .up
bit D_LEFT_F, c
jr nz, .left
bit D_RIGHT_F, c
jr nz, .right
and a
ret
.b
ld a, -1
scf
ret
.a
ld a, 0
scf
ret
.down
ld hl, wItemQuantityChangeBuffer
dec [hl]
jr nz, .finish_down
ld a, [wItemQuantityBuffer]
ld [hl], a
.finish_down
and a
ret
.up
ld hl, wItemQuantityChangeBuffer
inc [hl]
ld a, [wItemQuantityBuffer]
cp [hl]
jr nc, .finish_up
ld [hl], 1
.finish_up
and a
ret
.left
ld a, [wItemQuantityChangeBuffer]
sub 10
jr c, .load_1
jr z, .load_1
jr .finish_left
.load_1
ld a, 1
.finish_left
ld [wItemQuantityChangeBuffer], a
and a
ret
.right
ld a, [wItemQuantityChangeBuffer]
add 10
ld b, a
ld a, [wItemQuantityBuffer]
cp b
jr nc, .finish_right
ld b, a
.finish_right
ld a, b
ld [wItemQuantityChangeBuffer], a
and a
ret
; 25072
BuySellToss_UpdateQuantityDisplay: ; 25072
call MenuBox
call MenuBoxCoord2Tile
ld de, SCREEN_WIDTH + 1
add hl, de
ld [hl], "×"
inc hl
ld de, wItemQuantityChangeBuffer
lb bc, PRINTNUM_LEADINGZEROS | 1, 2
call PrintNum
ld a, [wMenuData2Pointer]
ld e, a
ld a, [wMenuData2Pointer + 1]
ld d, a
ld a, [wMenuDataBank]
call FarCall_de
ret
; 25097
ret_25097: ; 25097
ret
; 25098
DisplayPurchasePrice: ; 25098
call BuySell_MultiplyPrice
call BuySell_DisplaySubtotal
ret
; 2509f
DisplaySellingPrice: ; 2509f
call BuySell_MultiplyPrice
call Sell_HalvePrice
call BuySell_DisplaySubtotal
ret
; 250a9
BuySell_MultiplyPrice: ; 250a9
xor a
ld [hMultiplicand + 0], a
ld a, [Buffer1]
ld [hMultiplicand + 1], a
ld a, [Buffer2]
ld [hMultiplicand + 2], a
ld a, [wItemQuantityChangeBuffer]
ld [hMultiplier], a
push hl
call Multiply
pop hl
ret
; 250c1
Sell_HalvePrice: ; 250c1
push hl
ld hl, hProduct + 1
ld a, [hl]
srl a
ld [hli], a
ld a, [hl]
rra
ld [hli], a
ld a, [hl]
rra
ld [hl], a
pop hl
ret
; 250d1
BuySell_DisplaySubtotal: ; 250d1
push hl
ld hl, hMoneyTemp
ld a, [hProduct + 1]
ld [hli], a
ld a, [hProduct + 2]
ld [hli], a
ld a, [hProduct + 3]
ld [hl], a
pop hl
inc hl
ld de, hMoneyTemp
lb bc, PRINTNUM_MONEY | 3, 6
call PrintNum
call WaitBGMap
ret
; 250ed
TossItem_MenuDataHeader: ; 0x250ed
db MENU_BACKUP_TILES ; flags
menu_coords 15, 9, SCREEN_WIDTH - 1, TEXTBOX_Y - 1
dw ret_25097
db 0 ; default option
; 0x250f5
BuyItem_MenuDataHeader: ; 0x250f5
db MENU_BACKUP_TILES ; flags
menu_coords 7, 15, SCREEN_WIDTH - 1, SCREEN_HEIGHT - 1
dw DisplayPurchasePrice
db -1 ; default option
; 0x250fd
SellItem_MenuDataHeader: ; 0x250fd
db MENU_BACKUP_TILES ; flags
menu_coords 7, 15, SCREEN_WIDTH - 1, SCREEN_HEIGHT - 1
dw DisplaySellingPrice
db 0 ; default option
; 0x25105
Reference in New Issue View Git Blame Copy Permalink