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Remove smart IRS.

This commit is contained in:
Randy Thiemann 2023-11-12 03:11:20 +01:00
parent 23160bfd56
commit d62c8fcf6d
5 changed files with 3004 additions and 3126 deletions
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bin/DMGTRIS.GBC
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bin/DMGTRIS.map
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bin/DMGTRIS.pocket
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bin/DMGTRIS.sym
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122
src/field.asm
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@ -707,14 +707,13 @@ TrySpawnPiece::
cp a, $FF
ret z
; Otherwise, try in this order: 0, 1, 3, 2
; If we didn't try to IRS in the first place, too bad. Game over.
ldh a, [hCurrentPieceRotationState]
ldh [hWantRotation], a
cp a, 0
ret z
; Try rotation state 0.
.try0
cp a, 0
jr z, .try1
xor a, a
ldh [hCurrentPieceRotationState], a
call SetPieceDataOffset
@ -725,60 +724,6 @@ TrySpawnPiece::
ld d, h
ld e, l
call GetPieceDataFast
call CanPieceFitFast
cp a, $FF
ret z
; Try rotation state 1.
.try1
ldh a, [hWantRotation]
cp a, 1
jr z, .try3
ld a, 1
ldh [hCurrentPieceRotationState], a
call SetPieceDataOffset
ldh a, [hCurrentPieceY]
ld b, a
ldh a, [hCurrentPieceX]
call XYToSFieldPtr
ld d, h
ld e, l
call GetPieceDataFast
call CanPieceFitFast
cp a, $FF
ret z
; Try rotation state 3.
.try3
ldh a, [hWantRotation]
cp a, 3
jr z, .try2
ld a, 3
ldh [hCurrentPieceRotationState], a
call SetPieceDataOffset
ldh a, [hCurrentPieceY]
ld b, a
ldh a, [hCurrentPieceX]
call XYToSFieldPtr
ld d, h
ld e, l
call GetPieceDataFast
call CanPieceFitFast
cp a, $FF
ret z
; Try rotation state 2.
.try2
ld a, 2
ldh [hCurrentPieceRotationState], a
call SetPieceDataOffset
ldh a, [hCurrentPieceY]
ld b, a
ldh a, [hCurrentPieceX]
call XYToSFieldPtr
ld d, h
ld e, l
call GetPieceDataFast
jp CanPieceFitFast
@ -3011,14 +2956,13 @@ BigTrySpawnPiece::
cp a, $FF
ret z
; Otherwise, try in this order: 0, 1, 3, 2
; If we didn't try to IRS in the first place, too bad. Game over.
ldh a, [hCurrentPieceRotationState]
ldh [hWantRotation], a
cp a, 0
ret z
; Try rotation state 0.
.try0
cp a, 0
jr z, .try1
xor a, a
ldh [hCurrentPieceRotationState], a
call BigSetPieceDataOffset
@ -3029,60 +2973,6 @@ BigTrySpawnPiece::
ld d, h
ld e, l
call BigGetPieceDataFast
call BigCanPieceFitFast
cp a, $FF
ret z
; Try rotation state 1.
.try1
ldh a, [hWantRotation]
cp a, 1
jr z, .try3
ld a, 1
ldh [hCurrentPieceRotationState], a
call BigSetPieceDataOffset
ldh a, [hCurrentPieceY]
ld b, a
ldh a, [hCurrentPieceX]
call BigXYToSFieldPtr
ld d, h
ld e, l
call BigGetPieceDataFast
call BigCanPieceFitFast
cp a, $FF
ret z
; Try rotation state 3.
.try3
ldh a, [hWantRotation]
cp a, 3
jr z, .try2
ld a, 3
ldh [hCurrentPieceRotationState], a
call BigSetPieceDataOffset
ldh a, [hCurrentPieceY]
ld b, a
ldh a, [hCurrentPieceX]
call BigXYToSFieldPtr
ld d, h
ld e, l
call BigGetPieceDataFast
call BigCanPieceFitFast
cp a, $FF
ret z
; Try rotation state 2.
.try2
ld a, 2
ldh [hCurrentPieceRotationState], a
call BigSetPieceDataOffset
ldh a, [hCurrentPieceY]
ld b, a
ldh a, [hCurrentPieceX]
call BigXYToSFieldPtr
ld d, h
ld e, l
call BigGetPieceDataFast
jp BigCanPieceFitFast