commented what looks like pokemon billboard graphics loading

3 files changed, 46 insertions, 46 deletions

diff --git a/engine/pinball_game/catchem_mode.asm b/engine/pinball_game/catchem_mode.asm
index a541348..ac45f6c 100644
--- a/engine/pinball_game/catchem_mode.asm
+++ b/engine/pinball_game/catchem_mode.asm
@@ -55,7 +55,7 @@ StartCatchEmMode: ; 0x1003f
 	ld l, c

 	add hl, bc

 	add hl, bc  ; multiply the evolution line id by 3, add it to pointer to ???

-	ld bc, Data_13685 ;mystery data

+	ld bc, Data_13685 ;mystery data, seems pokedex related too

 	add hl, bc

 	ld a, [hli]

 	ld [wd5c1], a

@@ -179,10 +179,10 @@ CallTable_10178: ; 0x10178
 	dw Func_109fc      ; STAGE_BLUE_FIELD_TOP

 	dw Func_109fc      ; STAGE_BLUE_FIELD_BOTTOM

 

-Func_10184: ; 0x10184

+Func_10184: ; 0x10184 called by what looks like the "hit voltorb and shellder" handllers, as well as some evo mode stuff

 	ld a, [wCurrentStage]

 	bit 0, a

-	ret z

+	ret z  ;skip if stage has no flippers

 	ld a, [wCurrentCatchEmMon]

 	ld c, a

 	ld b, $0

@@ -192,16 +192,16 @@ Func_10184: ; 0x10184
 	ld c, a

 	jr nc, .asm_10199

 	inc b

-.asm_10199

+.asm_10199 ;double current catch em mon

 	ld hl, MonBillboardPicPointers

 	add hl, bc

 	ld a, [hli]

-	ld [$ff8c], a

+	ld [$ff8c], a ;load 3 byte billboard pointer into Hram

 	ld a, [hli]

 	ld [$ff8d], a

 	ld a, [hl]

 	ld [$ff8e], a

-	ld hl, MonBillboardPaletteMapPointers

+	ld hl, MonBillboardPaletteMapPointers ;and the PAL pointers

 	add hl, bc

 	ld a, [hli]

 	ld [$ff8f], a

@@ -215,21 +215,21 @@ Func_10184: ; 0x10184
 .asm_101bb

 	ld a, [hli]

 	cp [hl]

-	ld [hli], a

+	ld [hli], a ;load first byte into next and test it gainst the second byte, if it's the same skip

 	jr z, .asm_101d2

-	ld b, a

+	ld b, a ;else store in b

 	call nz, Func_101d9

 	ld a, [hGameBoyColorFlag]

 	and a

-	jr z, .asm_101d2

+	jr z, .asm_101d2 ;skip if DMG

 	ld a, [wCurrentStage]

 	bit 0, a

 	ld a, b

-	call nz, Func_10230

+	call nz, Func_10230 ;if lower stage, run ???

 .asm_101d2

 	inc c

 	ld a, c

-	cp $18

+	cp $18 ;run 24 times

 	jr nz, .asm_101bb

 	ret

 

@@ -239,13 +239,13 @@ Func_101d9: ; 0x101d9
 	push de

 	push af

 	ld a, $10

-	ld [de], a

+	ld [de], a ;load 16 into de

 	inc de

 	ld a, $1

-	ld [de], a

+	ld [de], a ;1 into de+1

 	inc de

 	ld b, $0

-	ld hl, Data_102a4

+	ld hl, Data_102a4 ;add c to ???

 	add hl, bc

 	ld c, [hl]

 	sla c

@@ -255,23 +255,23 @@ Func_101d9: ; 0x101d9
 	sla c

 	rl b

 	sla c

-	rl b

-	ld hl, vTilesSH tile $10

-	add hl, bc

+	rl b ;multiply ??? by 16

+	ld hl, vTilesSH tile $10 ;wut

+	add hl, bc ;add ???*16 to wut

 	ld a, l

 	ld [de], a

 	inc de

 	ld a, h

 	ld [de], a

-	inc de

-	ld a, [$ff8c]

+	inc de ;load result in to de

+	ld a, [$ff8c] ;loaded billboard pointer

 	ld l, a

 	ld a, [$ff8d]

 	ld h, a

-	add hl, bc

+	add hl, bc ;add ???*16

 	pop af

 	and a

-	jr nz, .asm_10215

+	jr nz, .asm_10215 ;if a is 0, add $180 (384)

 	ld bc, $0180

 	add hl, bc

 .asm_10215

@@ -283,14 +283,14 @@ Func_101d9: ; 0x101d9
 	inc de

 	ld a, [$ff8e]

 	ld [de], a

-	inc de

+	inc de ;load adjusted pointer into de, then 0

 	ld a, $0

 	ld [de], a

 	inc de

 	pop bc

 	push de

 	xor a

-	ld de, Func_11d2

+	ld de, Func_11d2 ;queue graphics load from the adjusted pointer bank 0 using this funch

 	call QueueGraphicsToLoadWithFunc

 	pop de

 	pop hl

@@ -306,13 +306,13 @@ Func_10230: ; 0x10230
 	ld [de], a

 	inc de

 	ld [de], a

-	inc de

+	inc de ;load 1 into first 2 bytes from DE

 	ld b, $0

 	ld hl, Data_102a4

-	add hl, bc

+	add hl, bc ;retrieve entry c from ???

 	ld c, [hl]

 	sla c

-	ld hl, PointerTable_10274

+	ld hl, PointerTable_10274 ;grab billboard BG position(?) pointer entry c, place in de

 	add hl, bc

 	ld a, [hli]

 	ld [de], a

@@ -321,34 +321,34 @@ Func_10230: ; 0x10230
 	ld [de], a

 	inc de

 	srl c

-	ld a, [$ff8f]

+	ld a, [$ff8f];load PAL pointer

 	ld l, a

 	ld a, [$ff90]

 	ld h, a

-	add hl, bc

+	add hl, bc ;add the value from Data_102a4

 	pop af

 	and a

 	ld a, [$ff91]

-	call ReadByteFromBank

-	jr nz, .asm_10261

+	call ReadByteFromBank ;fetch pallete data

+	jr nz, .asm_10261 ;

 	ld a, $5

 .asm_10261

-	ld [de], a

+	ld [de], a ;if a's initial place is 0, make it 5 into de, else load the PAL bank

 	inc de

 	ld a, $0

-	ld [de], a

+	ld [de], a ;then load 0

 	inc de

 	pop bc

 	push de

 	xor a

-	ld de, LoadTileListsBank1

+	ld de, LoadTileListsBank1 ;load pal pointer as graphics?

 	call QueueGraphicsToLoadWithFunc

 	pop de

 	pop hl

 	pop bc

 	ret

 

-PointerTable_10274: ; 0x10274

+PointerTable_10274: ; 0x10274 4x6 area? the billboard's position?

 	dw $9887

 	dw $9888

 	dw $9889

diff --git a/engine/pinball_game/catchem_mode/catchem_mode_red_field.asm b/engine/pinball_game/catchem_mode/catchem_mode_red_field.asm
index e02f160..0e04dfc 100644
--- a/engine/pinball_game/catchem_mode/catchem_mode_red_field.asm
+++ b/engine/pinball_game/catchem_mode/catchem_mode_red_field.asm
@@ -27,7 +27,7 @@ PointerTable_20021: ; 0x20021
 

 Func_20041: ; 0x20041

 	ld a, [wd5b6]

-	cp $18

+	cp $18 ;if not 24, ret

 	jr nz, .asm_2005d

 	ld a, [wCurrentStage]

 	bit 0, a

@@ -228,28 +228,28 @@ Func_201f2: ; 0x201f2
 	callba Func_106a6

 	ret

 

-Func_20230: ; 0x20230

+Func_20230: ; 0x20230 resolve hitting a voltorb in catch mode?

 	ld a, [wd5b6]

 	cp $18

-	jr z, .asm_2029d

+	jr z, .asm_2029d ;if ?? is 24, add to jackpot and ret c

 	sla a

 	ld c, a

 	ld b, $0

 	ld hl, wd586

-	add hl, bc

+	add hl, bc ;else go ???*2 down ???

 	ld d, $4

 .asm_20242

 	ld a, $1

 	ld [hli], a

-	inc hl

+	inc hl ;load in 1

 	ld a, l

 	cp wd5b6 % $100

-	jr z, .asm_2024e

+	jr z, .asm_2024e ;continue until you reach ??? or until 4 spaces are done

 	dec d

 	jr nz, .asm_20242

 .asm_2024e

 	ld a, [wd5b6]

-	add $4

+	add $4 ;then add 4 to ??, clamp to 24

 	cp $18

 	jr c, .master_loop9

 	ld a, $18

@@ -258,7 +258,7 @@ Func_20230: ; 0x20230
 	cp $18

 	jr nz, .asm_20264

 	xor a

-	ld [wIndicatorStates + 9], a

+	ld [wIndicatorStates + 9], a ;if 24, unmark voltorb arrow indicator

 .asm_20264

 	callba Func_10184

 	ld bc, OneHundredThousandPoints

diff --git a/engine/pinball_game/evolution_mode/evolution_mode_red_field.asm b/engine/pinball_game/evolution_mode/evolution_mode_red_field.asm
index 219cb38..a38ece6 100644
--- a/engine/pinball_game/evolution_mode/evolution_mode_red_field.asm
+++ b/engine/pinball_game/evolution_mode/evolution_mode_red_field.asm
@@ -40,7 +40,7 @@ PointerTable_205d4: ; 0x205d4
 	padded_dab Func_2070b

 	padded_dab Func_20757

 

-Func_205e0: ; 0x205e0

+Func_205e0: ; 0x205e0 runs on collecting exp in evo mode?

 	ld a, [wCurrentStage]

 	ld b, a

 	ld a, [wd578]

@@ -271,10 +271,10 @@ Func_2080f: ; 0x2080f
 	call AddBCDEToJackpot

 	ld a, [wd551] ;if ??? is not zero, ret c

 	and a

-	jr nz, .asm_20837

+	jr nz, .RetC

 	ld a, [wIndicatorStates + 9] ;if indicator is z, ret

 	and a

-	jr z, .asm_20837

+	jr z, .RetC

 	xor a

 	ld [wIndicatorStates + 9], a

 	ld a, [wd55c]

@@ -284,7 +284,7 @@ Func_2080f: ; 0x2080f
 	jp nz, Func_20977

 	jp Func_209eb

 

-.asm_20837

+.RetC

 	scf

 	ret