thorn/kep-hack
1
0
Fork 0
mirror of https://github.com/thornAvery/kep-hack.git synced 2026-02-06 15:45:24 +13:00
Code Issues Projects Releases Packages Wiki Activity Actions

Commented more sprite and map code

Browse source
This commit is contained in:
YamaArashi 2014-09-13 00:50:56 -07:00
parent 91793015e5
commit 0c916aea33
108 changed files with 1091 additions and 946 deletions
Download patch file Download diff file Expand all files Collapse all files

50
engine/overworld/ledges.asm
View file

@ -1,48 +1,48 @@
HandleLedges: ; 1a672 (6:6672)
ld a, [wd736]
bit 6, a
bit 6, a ; already jumping down ledge
ret nz
ld a, [W_CURMAPTILESET] ; W_CURMAPTILESET
and a ; OVERWORLD
ret nz
predef Func_c586
predef GetTileAndCoordsInFrontOfPlayer
ld a, [wSpriteStateData1 + 9]
ld b, a
aCoord 8, 9
ld c, a
ld a, [wcfc6]
ld a, [wTileInFrontOfPlayer]
ld d, a
ld hl, LedgeTiles ; $66cf
.asm_1a691
ld hl, LedgeTiles
.loop
ld a, [hli]
cp $ff
ret z
cp b
jr nz, .asm_1a6a4
jr nz, .nextLedgeTile1
ld a, [hli]
cp c
jr nz, .asm_1a6a5
jr nz, .nextLedgeTile2
ld a, [hli]
cp d
jr nz, .asm_1a6a6
jr nz, .nextLedgeTile3
ld a, [hl]
ld e, a
jr .asm_1a6a9
.asm_1a6a4
jr .foundMatch
.nextLedgeTile1
inc hl
.asm_1a6a5
.nextLedgeTile2
inc hl
.asm_1a6a6
.nextLedgeTile3
inc hl
jr .asm_1a691
.asm_1a6a9
jr .loop
.foundMatch
ld a, [hJoyHeld]
and e
ret z
ld a, $ff
ld [wJoyIgnore], a
ld hl, wd736
set 6, [hl]
set 6, [hl] ; jumping down ledge
call StartSimulatingJoypadStates
ld a, e
ld [wSimulatedJoypadStatesEnd], a
@ -56,24 +56,24 @@ HandleLedges: ; 1a672 (6:6672)
; (player direction) (tile player standing on) (ledge tile) (input required)
LedgeTiles: ; 1a6cf (6:66cf)
db $00,$2C,$37,$80
db $00,$39,$36,$80
db $00,$39,$37,$80
db $08,$2C,$27,$20
db $08,$39,$27,$20
db $0C,$2C,$0D,$10
db $0C,$2C,$1D,$10
db $0C,$39,$0D,$10
db SPRITE_FACING_DOWN, $2C,$37,D_DOWN
db SPRITE_FACING_DOWN, $39,$36,D_DOWN
db SPRITE_FACING_DOWN, $39,$37,D_DOWN
db SPRITE_FACING_LEFT, $2C,$27,D_LEFT
db SPRITE_FACING_LEFT, $39,$27,D_LEFT
db SPRITE_FACING_RIGHT,$2C,$0D,D_RIGHT
db SPRITE_FACING_RIGHT,$2C,$1D,D_RIGHT
db SPRITE_FACING_RIGHT,$39,$0D,D_RIGHT
db $FF
LoadHoppingShadowOAM: ; 1a6f0 (6:66f0)
ld hl, vChars1 + $7f0
ld de, LedgeHoppingShadow ; $6708
ld de, LedgeHoppingShadow
ld bc, (BANK(LedgeHoppingShadow) << 8) + $01
call CopyVideoDataDouble
ld a, $9
ld bc, $5448 ; b, c = y, x coordinates of shadow
ld de, LedgeHoppingShadowOAM ; $6710
ld de, LedgeHoppingShadowOAM
call WriteOAMBlock
ret