alttpr-gwaa-kiwi/alttpr-baserom
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Code Pull Requests 1 Releases Activity

Add bomb-only mode

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karafruit
2021-06-26 08:03:24 -07:00
parent b9193d2fbf
commit b3d649a0fb
15 changed files with 665 additions and 221 deletions
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44
utilities.asm
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@@ -114,19 +114,19 @@ RTL
;DATA - Loot Identifier to Sprite ID
{
.gfxSlots
db $06, $44, $45, $46, $2D, $20, $2E, $09
db $09, $0A, $08, $05, $10, $0B, $2C, $1B
db $06, $44, $45, $46, $2D, $20, $2E, $09
db $09, $0A, $08, $05, $10, $0B, $2C, $1B
db $1A, $1C, $14, $19, $0C, $07, $1D, $2F
db $07, $15, $12, $0D, $0D, $0E, $11, $17
db $1A, $1C, $14, $19, $0C, $07, $1D, $2F
db $07, $15, $12, $0D, $0D, $0E, $11, $17
db $28, $27, $04, $04, $0F, $16, $03, $13
db $01, $1E, $10, $00, $00, $00, $00, $00
db $28, $27, $04, $04, $0F, $16, $03, $13
db $01, $1E, $10, $00, $00, $00, $00, $00
db $00, $30, $22, $21, $24, $24, $24, $23
db $23, $23, $29, $2A, $2C, $2B, $03, $03
db $00, $30, $22, $21, $24, $24, $24, $23
db $23, $23, $29, $2A, $2C, $2B, $03, $03
db $34, $35, $31, $33, $02, $32, $36, $37
db $34, $35, $31, $33, $02, $32, $36, $37
db $2C, $43, $0C, $38, $39, $3A, $F9, $3C
; db $2C, $06, $0C, $38, $FF, $FF, $FF, $FF
@@ -160,8 +160,11 @@ RTL
;Ax
db $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F, $0F ; Free Small Key
;Bx
db $2C ; Bee Trap
db $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49 ; Unused
db $13, $13, $13, $13, $13 ; Bomb Upgrades
db $49, $49, $49, $49, $49, $49, $49, $49, $49, $49 ; Unused
db $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49 ; Unused
db $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49 ; Unused
db $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49, $49 ; Unused
@@ -196,7 +199,7 @@ GetSpritePalette:
;--------
TAX : LDA.l .gfxPalettes, X ; look up item gfx
PLB : PLX
CMP.b #$F8 : !BGE .specialHandling
CMP.b #$F7 : !BGE .specialHandling
RTL
.specialHandling
CMP.b #$FD : BNE ++ ; Progressive Sword
@@ -290,7 +293,8 @@ RTL
db $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08 ; Free Big Key
db $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08 ; Free Small Key
db $04 ; Bee Trap
db $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08 ; Unused
db $0A, $0A, $0A, $0A, $0A; Bomb Upgrades
db $08, $08, $08, $08, $08, $08, $08, $08, $08, $08 ; Unused
db $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08 ; Unused
db $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08 ; Unused
db $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08, $08 ; Unused
@@ -549,12 +553,12 @@ LoadModifiedTileBufferAddress:
PHA
LDA !TILE_UPLOAD_OFFSET_OVERRIDE : BEQ +
TAX
LDY.w #$0002
LDY.w #$0002
LDA.w #$0000 : STA !TILE_UPLOAD_OFFSET_OVERRIDE
BRA .done
+
LDX.w #$2D40
LDY.w #$0002
LDX.w #$2D40
LDY.w #$0002
.done
PLA
RTL
@@ -566,7 +570,7 @@ RTL
; out: Carry - 1 = On Screen, 0 = Off Screen
;--------------------------------------------------------------------------------
Sprite_IsOnscreen:
JSR _Sprite_IsOnscreen_DoWork
JSR _Sprite_IsOnscreen_DoWork
BCS +
REP #$20
LDA $E2 : PHA : !SUB.w #$0F : STA $E2
@@ -581,11 +585,11 @@ Sprite_IsOnscreen:
RTL
_Sprite_IsOnscreen_DoWork:
LDA $0D10, X : CMP $E2
LDA $0D30, X : SBC $E3 : BNE .offscreen
LDA $0D10, X : CMP $E2
LDA $0D30, X : SBC $E3 : BNE .offscreen
LDA $0D00, X : CMP $E8
LDA $0D20, X : SBC $E9 : BNE .offscreen
LDA $0D00, X : CMP $E8
LDA $0D20, X : SBC $E9 : BNE .offscreen
SEC
RTS
.offscreen