136 lines
2.4 KiB
NASM
136 lines
2.4 KiB
NASM
; Come in with
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; A = item receipt ID
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; X = sprite slot
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RequestStandingItemVRAMSlot:
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PHA
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LDA.w DynamicDropGFXIndex
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INC
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CMP.b #$05 : BCC .fine
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LDA.b #$00
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.fine
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STA.w DynamicDropGFXIndex
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STA.w SprItemGFX,X
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PLA : PHX
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; unsure about substitution rules here, because they aren't skipped properly for MW yet
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JSL AttemptItemSubstitution
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JSL ResolveLootIDLong
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JSL ResolveBeeTrapLong
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REP #$30
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ASL : TAX
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LDA.l StandingItemGraphicsOffsets,X
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LDX.w ItemStackPtr
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STA.l ItemGFXStack,X
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LDA.w DynamicDropGFXIndex : AND.w #$000F : ASL : TAX
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LDA.l FreeUWGraphics,X
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LDX.w ItemStackPtr
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STA.l ItemTargetStack,X
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TXA : INC #2 : STA.w ItemStackPtr
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SEP #$30
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PLX
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RTL
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;===================================================================================================
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FreeUWGraphics:
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dw $8800>>1
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dw $8840>>1
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dw $8980>>1
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dw $9CA0>>1
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dw $9DC0>>1
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; dw $8800>>1
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; dw $8840>>1
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; dw $8980>>1
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; dw $9960>>1 # Arghuss Splash apparently
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; dw $9C00>>1
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; dw $9CA0>>1
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; dw $9DC0>>1
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;===================================================================================================
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DrawPotItem:
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PHX
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JSL AttemptItemSubstitution
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JSL ResolveLootIDLong
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TAX
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LDA.l BeeTrapDisguise : BEQ +
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TAX
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+ LDA.l SpriteProperties_standing_width,X : BEQ .narrow
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.full
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PLX
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LDA.b #$01 : STA.b Scrap06
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LDA.b #$0C : JSL OAM_AllocateFromRegionC
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LDA.b #$02 : PHA
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REP #$20
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LDA.w #DynamicOAMTile_full
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BRA .draw
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.narrow
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PLX
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LDA.b #$02 : STA.b Scrap06
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LDA.b #$10 : JSL OAM_AllocateFromRegionC
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LDA.b #$03 : PHA
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REP #$20
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LDA.w #DynamicOAMTile_thin
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.draw
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PHB : PHK : PLB
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STA.b Scrap08
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LDA.w SprItemGFX,X
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AND.w #$00FF
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ASL : ASL : ASL : ASL
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ADC.b Scrap08
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STA.b Scrap08
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SEP #$20
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STZ.b Scrap07
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LDA.b #$00 : STA.l SpriteSkipEOR
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JSL Sprite_DrawMultiple_quantity_preset
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LDA.b OAMPtr : CLC : ADC.b #$08 : STA.b OAMPtr
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INC.b OAMPtr+2
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INC.b OAMPtr+2
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PLB
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PLA
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RTL
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DynamicOAMTile_thin:
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dw 0, 0 : db $40, $00, $20, $00
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dw 0, 8 : db $50, $00, $20, $00
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dw 0, 0 : db $42, $00, $20, $00
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dw 0, 8 : db $52, $00, $20, $00
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dw 0, 0 : db $4C, $00, $20, $00
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dw 0, 8 : db $5C, $00, $20, $00
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dw 0, 0 : db $E5, $00, $20, $00
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dw 0, 8 : db $F5, $00, $20, $00
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dw 0, 0 : db $EE, $00, $20, $00
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dw 0, 8 : db $FE, $00, $20, $00
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DynamicOAMTile_full:
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dw -4, -1 : db $40, $00, $20, $02
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dd 0, 0
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dw -4, -1 : db $42, $00, $20, $02
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dd 0, 0
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dw -4, -1 : db $4C, $00, $20, $02
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dd 0, 0
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dw -4, -1 : db $E5, $00, $20, $02
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dd 0, 0
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dw -4, -1 : db $EE, $00, $20, $02
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dd 0, 0 |