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Bank05.asm
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Bank05.asm
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; ==============================================================================
; Bank 05
; $028000-$02FFFF
org $058000
; Misc Garnish code
; Misc Sprites
; ==============================================================================
; $028000-$028007 DATA
Pool_Sprite_SpawnSparkleGarnish:
{
.low_offset
db $FC, $00, $04, $08
.high_offset
db $FF, $00, $00, $00
}
; $028008-$02807E LONG JUMP LOCATION
Sprite_SpawnSparkleGarnish:
{
; Check if the frame counter is a multiple of 4:
LDA.b $1A : AND.b #$03 : BNE .skip_frame
PHX
TXY
JSL GetRandomInt : AND.b #$03 : TAX
LDA.l Pool_Sprite_SpawnSparkleGarnish_low_offset, X : STA.b $00
LDA.l Pool_Sprite_SpawnSparkleGarnish_high_offset, X : STA.b $01
JSL GetRandomInt : AND.b #$03 : TAX
LDA.l Pool_Sprite_SpawnSparkleGarnish_low_offset, X : STA.b $02
LDA.l Pool_Sprite_SpawnSparkleGarnish_high_offset, X : STA.b $0303
LDX.b #$1D
.next_slot
LDA.l $7FF800, X : BEQ .empty_slot
DEX : BPL .next_slot
; Even if we don't find an empty slot, we're still going to use slot 0
; anyway.
INX
.empty_slot
; Sprite falling into a hole animation?
; (update: more likely to be setting up a sparkle animation, as this
; has so far only been linked to good bees and something that also seems
; to be a good bee).
LDA.b #$12 : STA.l $7FF800, X
STA.w $0FB4
LDA.w $0D10, Y : CLC : ADC.b $00 : STA.l $7FF83C, X
LDA.w $0D30, Y : ADC.b $01 : STA.l $7FF878, X
LDA.w $0D00, Y : CLC : ADC.b $0202 : STA.l $7FF81E, X
LDA.w $0D20, Y : ADC.b $0303 : STA.l $7FF85A, X
; Set the associated sprite index for the garnish sprite?
TYA : STA.l $7FF92C, X
LDA.b #$0F : STA.l $7FF90E, X
TXY
PLX
.skip_frame
RTL
}
; ==============================================================================
; $02807F-$028083 JUMP LOCATION
Sprite_HelmasaurFireballTrampoline:
{
JSL Sprite_HelmasaurFireballLong
RTS
}
; ==============================================================================
; $028084-$028175
incsrc "sprite_wall_cannon.asm"
; $028176-$02852C
incsrc "sprite_archery_game_guy.asm"
; $02852D-$02874C
incsrc "sprite_debirando_pit.asm"
; $02874D-$0288C4
incsrc "sprite_debirando.asm"
; $0288C5-$028DD7
incsrc "sprite_master_sword.asm"
; $028DD8-$028F53
incsrc "sprite_spike_roller.asm"
; $028F54-$029332
incsrc "sprite_beamos.asm"
;
incsrc "sprite_spark.asm"
;
incsrc "sprite_lost_woods_bird.asm"
;
incsrc "sprite_lost_woods_squirrel.asm"
;
incsrc "sprite_crab.asm"
;
incsrc "sprite_desert_barrier.asm"
;
incsrc "sprite_zora_and_fireball.asm"
;
incsrc "sprite_zora_king.asm"
;
incsrc "sprite_walking_zora.asm"
;
incsrc "sprite_armos_knight.asm"
;
incsrc "sprite_lanmola.asm"
;
incsrc "sprite_rat.asm"
;
incsrc "sprite_rope.asm"
;
incsrc "sprite_cannon_trooper.asm"
;
incsrc "sprite_warp_vortex.asm"
;
incsrc "sprite_flail_trooper.asm"
; ==============================================================================
; $02B5C3-$02B5CA LONG JUMP LOCATION
SpriteActive2_MainLong:
{
PHB : PHK : PLB
JSR SpriteActive2_Main
PLB
RTL
}
; ==============================================================================
; $02B5CB-$02B5D2 DATA
Soldier_DirectionLockSettings:
{
.directions
db $03, $02, $00, $01
.animation_states
db $08, $00, $0C, $05
}
; ==============================================================================
; $02B5D3-$02B647 LOCAL JUMP LOCATION
SpriteActive2_Main:
{
; This routine is meant to handle sprites with IDs 0x41 to 0x70.
LDA.w $0E20, X : SEC : SBC.b #$41 : REP #$30 : AND.w #$00FF : ASL A : TAY
LDA .sprite_routines, Y : DEC A : PHA
SEP #$30
RTS
.sprite_routines
; Sprite routines 3*
; Please note that the numbers in the comments to the right are the actual sprite numbers
; and have nothing to do with the orientation of the table, though they ; are in order.
dw Sprite_Soldier ; 0x41 - Green Soldier
dw Sprite_Soldier ; 0x42 - Blue Soldier
dw Sprite_Soldier ; 0x43 - Red Spear Soldier
dw Sprite_PsychoTrooper ; 0x44 - Crazy Blue Killer Soldiers
dw Sprite_PsychoSpearSoldier ; 0x45 - Crazed Spear Soldiers (Green or Red)
dw Sprite_ArcherSoldier ; 0x46 - Blue Archers
dw Sprite_BushArcherSoldier ; 0x47 - Green Archers (in bushes)
dw Sprite_JavelinTrooper ; 0x48 - Red Javelin Soldiers (in special armor)
dw Sprite_BushJavelinSoldier ; 0x49 - Red Javelin Soldiers (in bushes)
dw Sprite_BombTrooper ; 0x4A - Bomb Trooper / Enemy Bombs
dw Sprite_Recruit ; 0x4B - Recruit
dw Sprite_GerudoMan ; 0x4C - Gerudo Man
dw Sprite_Toppo ; 0x4D - Asshole bunnies (Toppo)
dw Sprite_Popo ; 0x4E - Snakebasket (Popo?)
dw Sprite_Bot ; 0x4F - Bot / Bit?
dw Sprite_MetalBall ; 0x50 - Metal Balls in Eastern Palace
dw Sprite_Armos ; 0x51 - Armos
dw Sprite_ZoraKing ; 0x52 - Giant Zora
dw Sprite_ArmosKnight ; 0x53 - Armos Knight Code
dw Sprite_Lanmola ; 0x54 - Lanmola
dw Sprite_ZoraAndFireball ; 0x55 - Zora (or Agahnim) fireball code.
dw Sprite_WalkingZora ; 0x56 - Walking Zora
dw Sprite_DesertBarrier ; 0x57 - Desert Palace Barrier
dw Sprite_Crab ; 0x58 - Crab
dw Sprite_LostWoodsBird ; 0x59 - Birds (master sword grove)
dw Sprite_LostWoodsSquirrel ; 0x5A - Squirrel (master sword grove?)
dw Sprite_Spark ; 0x5B - Spark (clockwise on convex, counterclockwise on concave)
dw Sprite_Spark ; 0x5C - Spark (counterclockwise on convex, clockwise on concave)
dw Sprite_SpikeRoller ; 0x5D - Roller (????)
dw Sprite_SpikeRoller ; 0x5E - Roller (????)
dw Sprite_SpikeRoller ; 0x5F - Roller (????)
dw Sprite_SpikeRoller ; 0x60 - Roller (????)
dw Sprite_Beamos ; 0x61 - Beamos (aka Statue Sentry)
dw Sprite_MasterSword ; 0x62 - Master Sword (in the grove)
dw Sprite_DebirandoPit ; 0x63 - Sand lion pit
dw Sprite_Debirando ; 0x64 - Sand lion
dw Sprite_ArcheryGameGuy ; 0x65 - Shooting gallery guy
dw Sprite_WallCannon ; 0x66 - Moving cannon ball shooters
dw Sprite_WallCannon ; 0x67 - Moving cannon ball shooters
dw Sprite_WallCannon ; 0x68 - Moving cannon ball shooters
dw Sprite_WallCannon ; 0x69 - Moving cannon ball shooters
dw Sprite_ChainBallTrooper ; 0x6A - Ball n' Chain Trooper
dw Sprite_CannonTrooper ; 0x6B - Cannon Ball Shooting Trooper (unused in game)
dw Sprite_WarpVortex ; 0x6C - Warp Vortex (from Magic mirror in light world)
dw Sprite_Rat ; 0x6D - Rat / Bazu
dw Sprite_Rope ; 0x6E - Rope / Skullrope
dw Sprite_Keese ; 0x6F - Keese
dw Sprite_HelmasaurFireballTrampoline ; 0x70 - Helmasaur King fireballs
}
; ==============================================================================
incsrc "sprite_metal_ball.asm"
incsrc "sprite_armos.asm"
incsrc "sprite_bot.asm"
incsrc "sprite_gerudo_man.asm"
incsrc "sprite_toppo.asm"
incsrc "sprite_recruit.asm"
; ==============================================================================
; $02C155-$02C226 LOCAL JUMP LOCATION
Sprite_Soldier:
{
LDA.w $0DB0, X : BNE .is_probe
JMP Soldier_Main
.is_probe
; \note Label here for informational purposes.
shared Sprite_Probe:
LDY.b #$00
; Is the sprite moving right? Yes, so skip the decrement of Y
LDA.w $0D50, X : BPL .moving_right
; Sprite is moving left, so we have to make sure subtraction is done smoothly
DEY
.moving_right
; This code moves the soldier left or right, depending on $0D50, X
CLC : ADC.w $0D10, X : STA.w $0D10, X
TYA : ADC.w $0D30, X : STA.w $0D30, X
LDY.b #$00
; Same as above but for Y coordinate of the soldier
LDA.w $0D40, X : BPL .moving_down
DEY
.moving_down
CLC : ADC.w $0D00, X : STA.w $0D00, X
TYA : ADC.w $0D00, X : STA.w $0D20, X
; Usually 0. Otherwise the soldier's invisible.
LDY.w $0DB0, X
; Is this soldier (Link locator) belonging to Blind?
LDA.w $0E1F, Y : CMP.b #$CE : BNE .parent_not_blind_the_thief
REP #$20
LDA.w $0FD8 : SEC : SBC.b $22 : CLC : ADC.w #$0010
CMP.w #$0020 : SEP #$20 : BCS .player_not_close
REP #$20
LDA.b $20 : SEC : SBC.w $0FDA : CLC : ADC.w #$0018
CMP.w #$0020 : SEP #$20 : BCS .player_not_close
JMP.w $C1F6 ; $02C1F6 IN ROM
.player_not_close
JMP.w $C21A ; $02C21A IN ROM
.parent_not_blind_the_thief
; Check the tile attr that the sprite is interacting with
JSL Probe_CheckTileSolidity : BCC .zeta
LDA.w $0FA5 : CMP.b #$09 : BNE .theta
.zeta
; Is Link invisible and invincible? (magic cape)
LDA.w $0055 : BNE .theta
REP #$20
LDA.w $0FD8 : SEC : SBC.b $22 : CMP.w #$0010 : SEP #$20 : BCS .iota
REP #$20
LDA.w $0FDA : SEC : SBC.b $20 : CMP.w #$0010 : SEP #$20 : BCS .iota
; Are Link and the soldier on the same floor?
LDA.w $0F20, X : CMP $EE : BNE .iota
; $02C1F6 ALTERNATE ENTRY POINT
LDA.w $0DB0, X : DEC A
PHX
TAX
LDA.w $0D80, X : CMP.b #$03 : BEQ .kappa
LDA.b #$03 : STA.w $0D80, X
; Is the sprite Blind the Thief?
LDA.w $0E20, X : CMP.b #$CE : BEQ .kappa ; Yes...
LDA.b #$10 : STA.w $0DF0, X
STZ.w $0E80, X
.kappa
PLX
BRA .theta
; $02C21A ALTERNATE ENTRY POINT
.iota
JSR Sprite2_PrepOamCoord
LDA.b $01 : ORA.b $0303 : BEQ .return
.theta
STZ.w $0DD0, X
.return
RTS
}
; ==============================================================================
; $02C227-$02C2CF JUMP LOCATION
Soldier_Main:
{
LDA.w $0DC0, X : PHA
LDY.w $0DE0, X : PHY
; This is actually used.
LDA.w $0E00, X : BEQ .direction_lock_inactive
LDA Soldier_DirectionLockSettings.directions, Y : STA.w $0DE0, X
LDA Soldier_DirectionLockSettings.animation_states, Y : STA.w $0DC0, X
.direction_lock_inactive
; Looks like a "draw soldier" function...
JSR.w $C680 ; $02C680 IN ROM
PLA : STA.w $0DE0, X
PLA : STA.w $0DC0, X
LDA.w $0DD0, X : CMP.b #$05 : BNE .not_falling_in_hole
LDA.b $1111 : BNE Sprite_Soldier.return
; ticking animation clock and state...
JSR.w $C535 ; $02C535 IN ROM
JMP.w $C535 ; $02C535 IN ROM
.not_falling_in_hole
JSR Sprite2_CheckIfActive
JSL.l $06EB5E ; $036B5E IN ROM ; push sprite back from sword hit?
JSL Sprite_CheckDamageToPlayerLong : BCS .gamma
LDA.w $0FDC : BEQ .delta
.gamma
LDA.w $0D80, X : CMP.b #$03 : BCS .delta
LDA.b #$03 : STA.w $0D80, X
LDA.b #$20
BRA .epsilon
.delta
LDA.w $0EA0, X : BEQ .zeta
CMP.b #$04 : BCC .zeta
LDA.b #$04 : STA.w $0D80, X
LDA.b #$80
.epsilon
JSR.w $C4D7 ; $02C4D7 IN ROM
.zeta
JSR Sprite2_CheckIfRecoiling
LDA.w $0E30, X : AND.b #$07 : CMP.b #$05 : BCS .theta
LDA.w $0E70, X : BNE .iota
JSR.w $F9EB ; $02F9EB IN ROM
.iota
JSR Sprite2_CheckTileCollision
BRA .kappa
.theta
JSR Sprite2_Move
.kappa
LDA.w $0D80, X : CMP.b #$04 : BEQ .nu
STZ.w $0ED0, X
.nu
REP #$30 : AND.w #$00FF : ASL A : TAY
; Hidden table! gah!!!
LDA .states, Y : DEC A : PHA
SEP #$30
RTS
.states
dw $C2D4 ; = $2C2D4*
dw $C403 ; = $2C403*
dw $C490 ; = $2C490*
dw $C4C1 ; = $2C4C1*
dw $C4E8 ; = $2C4E8*
}
; ==============================================================================
; $02C2D0-$02C2D3 DATA
{
db $60, $C0, $FF, $40
}
; ==============================================================================
; $02C2D4-$02C330 JUMP LOCATION
{
JSR Sprite2_ZeroVelocity
LDA.w $0DF0, X : BNE .delay
INC.w $0D80, X
LDA.w $0E30, X : BEQ .beta
AND.b #$07 : CMP.b #$05 : BCS .beta
LDA.w $0E30, X : LSR #3 : AND.b #$03 : TAY
LDA.w $C2D0, Y : STA.w $0DF0, X
LDA.w $0DE0, X : EOR.b #$01 : STA.w $0DE0, X
STZ.w $0E80, X
BRA .gamma
.beta
JSL GetRandomInt : AND.b #$3F : ADC.b #$28 : STA.w $0DF0, X
LDA.w $0DE0, X : PHA
JSL GetRandomInt : AND.b #$03 : STA.w $0DE0, X
PLA : CMP.w $0DE0, X : BEQ .alpha
EOR.w $0DE0, X : AND.b #$02 : BNE .alpha
; $02C32B ALTERNATE ENTRY POINT
shared Soldier_EnableDirectionLock:
.gamma
LDA.b #$0C : STA.w $0E00, X
.alpha
.delay
RTS
}
; $02C331-$02C3A0 DATA
Pool_Probe:
parallel Pool_Soldier:
{
.x_speeds
db $08, $F8, $00, $00
.y_speeds
db $00, $00, $08, $F8
; $2C339
.animation_states
db $0B, $0C, $0D, $0C, $04, $05, $06, $05
db $00, $01, $02, $03, $07, $08, $09, $0A
db $11, $12, $11, $12, $07, $08, $07, $08
db $03, $04, $03, $04, $0D, $0E, $0D, $0E
; $2C359
.x_checked_directions
db 1, 1, -1, -1
db -1, -1, 1, 1
; $2C361
.y_checked_directions
db -1, 1, 1, -1
db -1, 1, 1, -1
; $2C369
.chase_x_speeds
db $08, $00, $F8, $00
db $F8, $00, $08, $00
.chase_y_speeds
db $00, $08, $00, $F8
db $00, $08, $00, $F8
; $2C379
db 0, 2, 1, 3
db 1, 2, 0, 3
.collinear_directions
db $01, $04, $02, $08
db $02, $04, $01, $08
; $2C389
.orthogonal_directions
db $08, $01, $04, $02
db $08, $02, $04, $01
.collinear_next_direction
db 1, 2, 3, 0
db 5, 6, 7, 4
; $2C399
.orthogonal_next_direction
db 3, 0, 1, 2
db 7, 4, 5, 6
}
; $02C3A1-$02C402 JUMP LOCATION
{
LDY.w $0DA0, X
LDA.w $C359, Y : STA.w $0D50, X
LDA.w $C361, Y : STA.w $0D40, X
JSR Sprite2_CheckTileCollision
LDA.w $0E10, X : BEQ .alpha
CMP.b #$2C : BNE .beta
LDY.w $0DA0, X
LDA.w $C399, Y : STA.w $0DA0, X
BRA .beta
.alpha
LDY.w $0DA0, X
LDA.w $0E70, Y : AND.w $C389, Y : BNE .beta
LDA.b #$58 : STA.w $0E10, X
.beta
LDY.w $0DA0, X
LDA.w $0E70, Y : AND.w $C381, Y : BEQ .gamma
LDA.w $C391, Y : STA.w $0DA0, X
.gamma
LDY.w $0DA0, X
LDA Soldier.chase_x_speeds, Y : STA.w $0D50, X
LDA Soldier.chase_y_speeds, Y : STA.w $0D40, X
LDA.w $C379, Y : STA.w $0DE0, X : STA.w $0EB0, X
JMP.w $C454 ; $02C454 IN ROM
}
; $02C403-$02C46F JUMP LOCATION
{
JSR Sprite_SpawnProbeStaggered
LDA.w $0E30, X : AND.b #$07 : CMP.b #$05 : BCC .alpha
JMP.w $C3A1 ; $02C3A1 IN ROM
.alpha
LDA.w $0DF0, X : BNE .beta
; $02C417 ALTERNATE ENTRY POINT
JSR Sprite2_ZeroVelocity
LDA.b #$02 : STA.w $0D80, X
LDA.b #$A0 : STA.w $0DF0, X
RTS
.beta
LDA.w $0E80, X : AND.b #$01 : BNE .gamma
INC.w $0DF0, X
.gamma
LDA.w $0E70, X : AND.b #$0F : BEQ .delta
LDA.w $0DE0, X : EOR.b #$01 : STA.w $0DE0, X
JSR Soldier_EnableDirectionLock
.delta
LDY.w $0DE0, X
LDA Soldier.x_speeds, Y : STA.w $0D50, X
LDA Soldier.y_speeds, Y : STA.w $0D40, X
TYA : STA.w $0EB0, X
INC.w $0E80, X
; $02C454-$02C46F ALTERNATE ENTRY POINT
INC.w $0E80, X
LDA.w $0E80, X : LSR #3 : AND.b #$03 : STA.b $00
LDA.w $0DE0, X : ASL #2 : ADC.b $00 : TAY
LDA Soldier.animation_states, Y : STA.w $0DC0, X
RTS
}
; ==============================================================================
; $02C470-$02C48F DATA
Pool_Soldier:
{
.head_looking_states
db $00, $02, $02, $02, $00, $03, $03, $03
db $01, $03, $03, $03, $01, $02, $02, $02
db $02, $00, $00, $00, $02, $01, $01, $01
db $03, $01, $01, $01, $03, $00, $00, $00
}
; ==============================================================================
; $02C490-$02C4C0 JUMP LOCATION
{
JSR Sprite2_ZeroVelocity
JSR Sprite_SpawnProbeStaggered
LDA.w $0DF0, X : BNE .alpha
LDA.b #$20 : STA.w $0DF0, X
LDA.b #$00 : STA.w $0D80, X
RTS
.alpha
CMP.b #$80 : BCS .beta
LSR #3 : AND.b #$07 : STA.b $00
LDA.w $0DE0, X : ASL #3 : ORA.b $0000 : TAY
LDA Soldier.head_looking_states, Y : STA.w $0EB0, X
.beta
RTS
}
; $02C4C1-$02C4E7 JUMP LOCATION
{
; Green soldier submode 3
JSR Sprite2_ZeroVelocity
JSR Sprite2_DirectionToFacePlayer : TYA : STA.w $0EB0, X
LDA.w $0DF0, X : BNE .alpha
LDA.b #$04 : STA.w $0D80, X
LDA.b #$FF
; $02C4D7 ALTERNATE ENTRY POINT
STA.w $0DF0, X
STZ.w $0E30, X
LDA.w $0B6B, X : AND.b #$0F : ORA.b #$60 : STA.w $0B6B, X
.alpha
RTS
}
; $02C4E8-$02C4F8 JUMP LOCATION
{
LDA.w $0DF0, X : BNE .BRANCH_$2C500
LDY.w $0DE0, X
LDA JavelinTrooper_Attack.scan_anbles, X : STA.w $0EC0, X
BRL .BRANCH_2C417
}
; ==============================================================================
; $02C4F9-$02C4FF LOCAL JUMP LOCATION
Sprite2_ZeroVelocity:
{
; Stop horizontal and vertical velocities
STZ.w $0D50, X
STZ.w $0D40, X
RTS
}
; ==============================================================================
; $02C500-$02C53B LOCAL JUMP LOCATION
{
TYA : EOR.b $1A1A : AND.b #$1F : BNE .alpha
LDA.w $0ED0, X : BNE .beta
LDA.b #$04 : JSL Sound_SetSfx3PanLong
INC.w $0ED0, X
.beta
TXA : AND.b #$03 : TAY
LDA.w $0E20, X : CMP.b #$42 : BEQ .gamma
.gamma
LDA.w $C566, X : JSL Sprite_ApplySpeedTowardsPlayerLong
JSR Sprite2_DirectionToFacePlayer : TYA : STA.w $0DE0, X : STA.w $0EB0, X
.alpha
JSL Probe_SetDirectionTowardsPlayer
; $02C535 ALTERNATE ENTRY POINT
INC.w $0E80, X
JSR.w $C454 ; $02C454 IN ROM
RTS
}
; ==============================================================================
; $02C53C-$02C541 DATA
Pool_Probe_SetDirectionTowardsPlayer:
parallel Pool_Sprite_PsychoSpearSoldier:
parallel Pool_Sprite_PsychoTrooper:
{
.x_speeds length 4
db $0E, $F2
.y_speeds
db $00, $00, $0E, $F2
}
; ==============================================================================
; $02C542-$02C565 LONG JUMP LOCATION
Probe_SetDirectionTowardsPlayer:
{
PHB : PHK : PLB
LDA.w $0E70, X : BEQ .no_tile_collision
AND.b #$03 : BEQ .no_horiz_collision
JSR Sprite2_IsBelowPlayer : INY #2 : BRA .moving_on
.no_horiz_collision
JSR Sprite2_IsToRightOfPlayer
.moving_on
LDA .x_speeds, Y : STA.w $0D50, X
LDA .y_speeds, Y : STA.w $0D40, X
.no_tile_collision
PLB
RTL
}
; ==============================================================================
; $02C566-$02C5F1 DATA
{
db $10, $10, $10, $10
; $2C56A
db $12, $12, $12, $12
; $2C56E
db $F0, $F0, $F0, $F0, $F0, $F0, $F0, $F0
db $F0, $F2, $F4, $F6, $F8, $FA, $FC, $FE
db $00, $02, $04, $06, $08, $0A, $0C, $0E
db $10, $10, $10, $10, $10, $10, $10, $10
db $10, $10, $10, $10, $10, $10, $10, $10
db $0E, $0C, $0A, $08, $06, $04, $02, $00
db $FE, $FC, $FA, $F8, $F6, $F4, $F2, $F0
db $F0, $F0, $F0, $F0, $F0, $F0, $F0, $F0
; $2C5AE
db $00, $02, $04, $06, $08, $0A, $0C, $0E
db $10, $10, $10, $10, $10, $10, $10, $10
db $10, $10, $10, $10, $10, $10, $10, $10
db $0E, $0C, $0A, $08, $06, $04, $02, $00
db $FE, $FC, $FA, $F8, $F6, $F4, $F2, $F0
db $F0, $F0, $F0, $F0, $F0, $F0, $F0, $F0
db $F0, $F0, $F0, $F0, $F0, $F0, $F0, $F0
db $F2, $F4, $F6, $F8, $FA, $FC, $FE, $00
; $2C5EE
db $10, $30, $00, $20
}
; ==============================================================================
; $02C5F2-$02C66D LOCAL JUMP LOCATION
Sprite_SpawnProbeStaggered:
{
; Soldiers and Archers seem to be the only two types that call this.
; Beamos and Blind call the alternate entry point...
; Is there some point to this store that I'm not seeing? It's
; overwritten later before even being used.
TXA : CLC : ADC.b $1A1A : STA.b $0F
AND.b #$03 : ORA.w $0F00, X : BNE .spawn_failed
LDA.w $0EC0, X : INC.w $0EC0, X
LDY.w $0DE0, X
CLC : AND.b #$1F : ADC.w $C5EE, Y : AND.b #$3F : STA.b $0F
; $02C612 ALTERNATIVE ENTRY POINT
shared Sprite_SpawnProbeAlways:
LDA.b #$41 ; If any of our sprites are dead, change it to a soldier
LDY.b #$0A ; We'll be checking sprites in slots 0x00 through 0x0A
JSL Sprite_SpawnDynamically.arbitrary : BMI .spawn_failed
LDA.b $00 : CLC : ADC.b #$08 : STA.w $0D10, Y
LDA.b $01 : ADC.b #$00 : STA.w $0D30, Y
LDA.b $0202 : CLC : ADC.b #$04 : STA.w $0D00, Y
LDA.b $03 : ADC.b #$00 : STA.w $0D20, Y
PHX
; The direction the statue sentry eye is facing determines the direction
; that the feeler will travel in.
LDX.b $0F
TXA : STA.w $0DE0, Y
LDA.w $C56E, X : STA.w $0D50, Y
LDA.w $C5AE, X : STA.w $0D40, Y
LDA.w $0E40, Y : AND.b #$F0 : ORA.b #$A0 : STA.w $0E40, Y
PLX
TXA : INC A : STA.w $0DB0, Y
STA.w $0BA0, Y
LDA.b #$40 : STA.w $0F60, Y
STA.w $0E60, Y