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kydreeok replace spr ram w labels

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scawful
2024-06-07 00:55:09 -04:00
parent 4622b45724
commit 1c73035a74
1 changed files with 72 additions and 72 deletions
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144
Sprites/Bosses/kydreeok.asm
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@@ -3,7 +3,7 @@
; =========================================================
!SPRID = $7A ; The sprite ID you are overwriting (HEX)
!NbrTiles = 10 ; Number of tiles used in a frame
!NbrTiles = 08 ; Number of tiles used in a frame
!Harmless = 00 ; 00 = Sprite is Harmful, 01 = Sprite is Harmless
!HVelocity = 00 ; Is your sprite going super fast? put 01 if it is
!Health = 00 ; Number of Health the sprite have
@@ -53,13 +53,13 @@ Sprite_Kydreeok_Prep:
{
PHB : PHK : PLB
LDA #$40 : STA SprTimerA, X
LDA #$40 : STA.w SprTimerA, X
LDA.b #$08 : STA $36 ; Stores initial movement speeds
LDA.b #$06 : STA $0428 ; Allows BG1 to move
; Cache the origin position of the sprite.
LDA SprX, X : STA SprMiscA, X
LDA SprY, X : STA SprMiscB, X
LDA SprX, X : STA.w SprMiscA, X
LDA SprY, X : STA.w SprMiscB, X
JSR SpawnLeftHead
JSR SpawnCenterHead
@@ -67,6 +67,7 @@ Sprite_Kydreeok_Prep:
STZ.w Neck1_OffsetX : STZ.w Neck1_OffsetY
STZ.w Neck2_OffsetX : STZ.w Neck2_OffsetY
STZ.w Neck3_OffsetX : STZ.w Neck3_OffsetY
JSR ApplyPalette
@@ -102,7 +103,7 @@ Sprite_Kydreeok_Main:
LDA SprTimerA, X : BNE .continue
TXA : STA Kydreeok_Id
LDA #$40 : STA SprTimerA, X
LDA #$40 : STA.w SprTimerA, X
%GotoAction(1)
.continue
@@ -118,7 +119,7 @@ Sprite_Kydreeok_Main:
PHX
STZ $0D40 : STZ $0D50 ;set velocitys to 0
STZ.w SprYSpeed : STZ.w SprXSpeed ;set velocitys to 0
JSR MoveBody
JSL Sprite_BounceFromTileCollision ;
@@ -191,7 +192,7 @@ Sprite_Kydreeok_Main:
REP #$20
; Use a range of + 0x05 because being exact equal didnt trigger consistently
LDA $20 : SBC $0FDA : CMP.w #$FFFB : BCC .notEqualY
LDA $20 : SBC SprCachedY : CMP.w #$FFFB : BCC .notEqualY
SEP #$20
%GotoAction(2) ; Kydreeok_MoveXandY
@@ -200,7 +201,7 @@ Sprite_Kydreeok_Main:
.notEqualY
; Use a range of + 0x05 because being exact equal didnt trigger consistently
LDA $22 : SBC $0FD8 : CMP.w #$FFFB : BCC .notEqualX
LDA $22 : SBC SprCachedX : CMP.w #$FFFB : BCC .notEqualX
SEP #$20
%GotoAction(2) ; Kydreeok_MoveXandY
@@ -209,8 +210,8 @@ Sprite_Kydreeok_Main:
JSL Sprite_BounceFromTileCollision ; JSR StopIfOutOfBounds
;if both velocities are 0 go back to the Stalk_Player_XORY to re-set the course
LDA $0D40 : BNE .notZero
LDA $0D50 : BNE .notZero
LDA.w SprYSpeed : BNE .notZero
LDA.w SprXSpeed : BNE .notZero
%GotoAction(3) ; Kydreeok_MoveXorY
.notZero
@@ -241,14 +242,14 @@ SpawnLeftHead:
PHX
; code that controls where to spawn the offspring.
REP #$20
LDA $0FD8 : SEC : SBC.w #$000F
LDA SprCachedX : SEC : SBC.w #$000F
SEP #$20
STA $0D10, Y : XBA : STA $0D30, Y
STA.w SprX, Y : XBA : STA.w SprXH, Y
REP #$20
LDA $0FDA : SEC : SBC.w #$000F
LDA SprCachedY : SEC : SBC.w #$000F
SEP #$20
STA $0D00, Y : XBA : STA $0D20, Y
STA.w SprY, Y : XBA : STA.w SprYH, Y
LDA.w SprX, Y
STA.w SprMiscA, Y : STA.w $19EA : STA.w $19EC : STA.w $19EE
@@ -257,8 +258,8 @@ SpawnLeftHead:
TYX
STZ $0D60, X
STZ $0D70, X
STZ.w SprYRound, X
STZ.w SprXRound, X
PLX
.return
@@ -280,24 +281,24 @@ SpawnCenterHead:
PHX
; code that controls where to spawn the offspring.
REP #$20
LDA $0FD8 : CLC : ADC.w #$0006
LDA SprCachedX : CLC : ADC.w #$0006
SEP #$20
STA $0D10, Y : XBA : STA $0D30, Y
STA.w SprX, Y : XBA : STA.w SprXH, Y
REP #$20
LDA $0FDA : SEC : SBC.w #$0006
LDA SprCachedY : SEC : SBC.w #$000F
SEP #$20
STA $0D00, Y : XBA : STA $0D20, Y
STA.w SprY, Y : XBA : STA.w SprYH, Y
LDA.w SprX, Y : STA.w SprX, Y
STA.w SprMiscA, Y : STA.w $19F0 : STA.w $19F2 : STA.w $19F4
LDA.w SprY, Y : STA.w $19F1 : STA.w $19F3 : STA.w $19F5 : STA.w SprY, Y
STA.w SprMiscA, Y : STA.w $1A78 : STA.w $1A7A : STA.w $1A7C
LDA.w SprY, Y : STA.w $1A79 : STA.w $1A7B : STA.w $1A7D : STA.w SprY, Y
STA.w SprMiscB, Y
TYX
STZ $0D60, X
STZ $0D70, X
STZ.w SprYRound, X
STZ.w SprXRound, X
PLX
.return
@@ -320,14 +321,14 @@ SpawnRightHead:
PHX
; code that controls where to spawn the offspring.
REP #$20
LDA $0FD8 : CLC : ADC.w #$000C
LDA SprCachedX : CLC : ADC.w #$000C
SEP #$20
STA $0D10, Y : XBA : STA $0D30, Y
STA.w SprX, Y : XBA : STA.w SprXH, Y
REP #$20
LDA $0FDA : SEC : SBC.w #$000F
LDA SprCachedY : SEC : SBC.w #$000F
SEP #$20
STA $0D00, Y : XBA : STA $0D20, Y
STA.w SprY, Y : XBA : STA.w SprYH, Y
LDA.w SprX, Y : STA.w SprX, Y
STA.w SprMiscA, Y : STA.w $19F0 : STA.w $19F2 : STA.w $19F4
@@ -336,8 +337,8 @@ SpawnRightHead:
TYX
STZ $0D60, X
STZ $0D70, X
STZ.w SprYRound, X
STZ.w SprXRound, X
PLX
.return
@@ -351,13 +352,13 @@ MoveBody:
{
; Handle the shell bg movement
; Trinexx_MoveBody
LDA.w $0D10, X : PHA
LDA.w $0D00, X : PHA
LDA.w SprX, X : PHA
LDA.w SprY, X : PHA
JSL Sprite_Move
PLA
LDY.b #$00 : SEC : SBC.w $0D00, X : STA.w $0310
LDY.b #$00 : SEC : SBC.w SprY, X : STA.w $0310
BPL .pos_y_low
DEY
@@ -367,7 +368,7 @@ MoveBody:
; -----------------------------------------------------
PLA
LDY.b #$00 : SEC : SBC.w $0D10, X : STA.w $0312
LDY.b #$00 : SEC : SBC.w SprX, X : STA.w $0312
BPL .pos_x_low
DEY
@@ -379,13 +380,13 @@ MoveBody:
LDA.b #$01 : STA.w $0428
LDA.w $0D00, X : SEC : SBC.b #$0C : STA.w $0DB0, X
LDA.w SprY, X : SEC : SBC.b #$0C : STA.w $0DB0, X
LDA.w $0B08 : SEC : SBC.w $0D10, X
LDA.w $0B08 : SEC : SBC.w SprX, X
CLC : ADC.b #$02
CMP.b #$04 : BCS .not_at_target
LDA.w $0B09 : SEC : SBC.w $0D00, X
LDA.w $0B09 : SEC : SBC.w SprY, X
CLC : ADC.b #$02
CMP.b #$04 : BCS .not_at_target
@@ -411,10 +412,10 @@ StopIfOutOfBounds:
; Set A to 00 if outside of certain bounds
REP #$20
LDA $0FD8 : CMP.w #$0A22 : BCS .notOutOfBoundsLeft
LDA SprCachedX : CMP.w #$0A22 : BCS .notOutOfBoundsLeft
SEP #$20
LDA $0D50 : CMP.b #$7F : BCC .notOutOfBoundsLeft
LDA.b #-10 : STA $0D50 : STA $0D70
LDA.w SprXSpeed : CMP.b #$7F : BCC .notOutOfBoundsLeft
LDA.b #-10 : STA.w SprXSpeed : STA SprXRound
LDA $19EA : SEC : SBC #$04 : STA $19EA
LDA $19EC : SEC : SBC #$04 : STA $19EC
LDA $19EE : SEC : SBC #$04 : STA $19EE
@@ -427,10 +428,10 @@ StopIfOutOfBounds:
SEP #$20
REP #$20
LDA $0FD8 : CMP.w #$1B00 : BCC .notOutOfBoundsRight
LDA SprCachedX : CMP.w #$1B00 : BCC .notOutOfBoundsRight
SEP #$20
LDA $0D50 : CMP.b #$80 : BCS .notOutOfBoundsRight
LDA.b #$00 : STA $0D50 : STA $0D70
LDA.w SprXSpeed : CMP.b #$80 : BCS .notOutOfBoundsRight
LDA.b #$00 : STA.w SprXSpeed : STA SprXRound
LDA $19EA : CLC : ADC #$04 : STA $19EA
LDA $19EC : CLC : ADC #$04 : STA $19EC
LDA $19EE : CLC : ADC #$04 : STA $19EE
@@ -444,10 +445,10 @@ StopIfOutOfBounds:
; Upper bound
REP #$20
LDA $0FDA : CMP.w #$0150 : BCS .notOutOfBoundsUp
LDA SprCachedY : CMP.w #$0150 : BCS .notOutOfBoundsUp
SEP #$20
LDA $0D40 : CMP.b #$7F : BCC .notOutOfBoundsUp
LDA.b #$00 : STA $0D40 : STA $0D60
LDA.w SprYSpeed : CMP.b #$7F : BCC .notOutOfBoundsUp
LDA.b #$00 : STA.w SprYSpeed : STA SprYRound
LDA $19EA : SEC : SBC #$04 : STA $19EA
LDA $19EC : SEC : SBC #$04 : STA $19EC
LDA $19EE : SEC : SBC #$04 : STA $19EE
@@ -455,12 +456,11 @@ StopIfOutOfBounds:
.notOutOfBoundsUp
SEP #$20
print "CHECK DOWNS", pc
REP #$20
LDA $0FDA : CMP.w #$01A0 : BCC .notOutOfBoundsDown
LDA SprCachedY : CMP.w #$01A0 : BCC .notOutOfBoundsDown
SEP #$20
LDA $0D40 : CMP.b #$80 : BCS .notOutOfBoundsDown
LDA.b #-10 : STA $0D40 : STA $0D60 ; Reverse the direction
LDA.w SprYSpeed : CMP.b #$80 : BCS .notOutOfBoundsDown
LDA.b #-10 : STA.w SprYSpeed : STA SprYRound ; Reverse the direction
; Modify the neck position
; Makes them move away from each other a bit
@@ -487,7 +487,7 @@ Sprite_ApplySpeedTowardsPlayerXOrY:
;playerAbove
REP #$20
LDA $0FDA : SEC : SBC $20 : CLC : ADC.w #$0006 : STA $01 ;delta Y
LDA SprCachedY : SEC : SBC $20 : CLC : ADC.w #$0006 : STA $01 ;delta Y
;added an extra 6 pixels because aparently if link.y is 6 above sprite.y it is concidered below ¯\_(ツ)_/¯
SEP #$20
@@ -495,44 +495,44 @@ Sprite_ApplySpeedTowardsPlayerXOrY:
;playerToTheLeft
REP #$20
LDA $0FD8 : SEC : SBC $22 ;delta X
LDA SprCachedX : SEC : SBC $22 ;delta X
CMP $01 : BCS .XGreaterThanY1
;YGreaterThanX
SEP #$20
LDA.b #$00 : SEC : SBC $00 : STA $0D40
STZ $0D50
LDA.b #$00 : SEC : SBC $00 : STA.w SprYSpeed
STZ.w SprXSpeed
RTS
.XGreaterThanY1
SEP #$20
LDA.b #$00 : SEC : SBC $00 : STA $0D50
STZ $0D40
LDA.b #$00 : SEC : SBC $00 : STA.w SprXSpeed
STZ.w SprYSpeed
RTS
.playerToTheRight1
REP #$20
LDA $22 : SEC : SBC $0FD8 ;delta X
LDA $22 : SEC : SBC SprCachedX ;delta X
CMP $01 : BCS .XGreaterThanY2
;YGreaterThanX
SEP #$20
LDA.b #$00 : SEC : SBC $00 : STA $0D40
STZ $0D50
LDA.b #$00 : SEC : SBC $00 : STA.w SprYSpeed
STZ.w SprXSpeed
RTS
.XGreaterThanY2
SEP #$20
LDA.b #$00 : CLC : ADC $00 : STA $0D50
STZ $0D40
LDA.b #$00 : CLC : ADC $00 : STA.w SprXSpeed
STZ.w SprYSpeed
RTS
.playerBelow
REP #$20
LDA $20 : SEC : SBC $0FDA : CLC : ADC.w #$0006 : STA $01 ;delta Y
LDA $20 : SEC : SBC SprCachedY : CLC : ADC.w #$0006 : STA $01 ;delta Y
;added an extra 6 pixels because aparently if link.y is 6 above sprite.y it is concidered below ¯\_(ツ)_/¯
SEP #$20
@@ -540,37 +540,37 @@ Sprite_ApplySpeedTowardsPlayerXOrY:
;playerToTheLeft
REP #$20
LDA $0FD8 : SEC : SBC $22 ;delta X
LDA SprCachedX : SEC : SBC $22 ;delta X
CMP $01 : BCS .XGreaterThanY3
;YGreaterThanX
SEP #$20
LDA.b #$00 : CLC : ADC $00 : STA $0D40
STZ $0D50
LDA.b #$00 : CLC : ADC $00 : STA.w SprYSpeed
STZ.w SprXSpeed
RTS
.XGreaterThanY3
SEP #$20
LDA.b #$00 : SEC : SBC $00 : STA $0D50
STZ $0D40
LDA.b #$00 : SEC : SBC $00 : STA.w SprXSpeed
STZ.w SprYSpeed
RTS
.playerToTheRight2
REP #$20
LDA $22 : SEC : SBC $0FD8 ;delta X
LDA $22 : SEC : SBC SprCachedX ;delta X
CMP $01 : BCS .XGreaterThanY4
;YGreaterThanX
SEP #$20
LDA.b #$00 : CLC : ADC $00 : STA $0D40
STZ $0D50
LDA.b #$00 : CLC : ADC $00 : STA.w SprYSpeed
STZ.w SprXSpeed
RTS
.XGreaterThanY4
SEP #$20
LDA.b #$00 : CLC : ADC $00 : STA $0D50
STZ $0D40
LDA.b #$00 : CLC : ADC $00 : STA.w SprXSpeed
STZ.w SprYSpeed
RTS
}