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fix octorok shooting direction, random 4way shot logic

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scawful
2024-08-18 20:16:55 -04:00
parent ae8bd1ae64
commit a90e73f06c
1 changed files with 35 additions and 40 deletions
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51
Sprites/Enemies/octorok.asm
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@@ -78,35 +78,33 @@ Sprite_Octorok_Main:
Octorok_MoveDown:
{
%PlayAnimation(0,1,10)
RTS
}
Octorok_MoveUp:
{
%StartOnFrame(2)
%PlayAnimation(2,3,10)
RTS
}
Octorok_MoveLeft:
{
%StartOnFrame(4)
%PlayAnimation(4,5,10)
RTS
}
Octorok_MoveRight:
{
%StartOnFrame(6)
%PlayAnimation(6,7,10)
RTS
}
}
Sprite_Octorok_Move:
{
JSL Sprite_DamageFlash_Long
JSL Sprite_Move
JSL Sprite_CheckDamageFromPlayer
@@ -171,26 +169,31 @@ Sprite_Octorok_Move:
.exit
RTS
.direction
.direction
db 3, 2, 0, 1
.speed_x
.speed_x
db 24, -24, 0, 0
.speed_y
.speed_y
db 0, 0, 24, -24
.unused
db $01, $02, $04, $08
.timer
.timer
db 60, 128, 160, 128
}
Octorock_ShootEmUp:
{
JSL GetRandomInt : AND.b #$01 : BEQ .single_shot
; Use SprMiscD as a flag to shoot 4 ways for awhile before going back to single shot
LDA.w SprMiscD, X : BEQ .continue
LDA.w SprTimerD, X : BNE .four_ways
LDA.b #$01 : STA.w SprMiscD, X
.continue
JSL GetRandomInt : AND.b #$1F : BNE .single_shot
.four_ways
LDA.b #$01 : STA.w SprMiscD, X
LDA.b #$20 : STA.w SprTimerD, X
JSR Octorok_Shoot4Ways
RTS
.single_shot
@@ -218,13 +221,12 @@ Octorok_ShootSingle:
RTS
.mouth_anim_step
.mouth_anim_step
db $00, $02, $02, $02
db $01, $01, $01, $00
db $00, $00, $00, $00
db $02, $02, $02, $02
db $02, $01, $01, $00
}
; ---------------------------------------------------------
@@ -234,22 +236,16 @@ Octorok_Shoot4Ways:
LDA.w SprTimerA,X
PHA
CMP.b #$80
BCS .animate
AND.b #$0F
BNE .delay_turn
CMP.b #$80 : BCS .animate
AND.b #$0F : BNE .delay_turn
PHA
LDY.w SprMiscC,X
LDA.w .next_direction,Y
STA.w SprMiscC,X
LDA.w .next_direction,Y : STA.w SprMiscC,X
PLA
.delay_turn
.delay_turn
CMP.b #$08
BNE .animate
@@ -263,8 +259,7 @@ Octorok_Shoot4Ways:
LSR A
TAY
LDA.w .mouth_anim_step,Y
STA.w SprMiscB,X
LDA.w .mouth_anim_step,Y : STA.w SprMiscB,X
RTS