Shift gameplay a tad for screen effects.

src/gbc.asm

@@ -355,6 +355,8 @@ GBCGameplayProcess::
         ld [hl], a
         ld hl, wShadowTileAttrs+(row*32)+19
         ld [hl], a
+        ld hl, wShadowTileAttrs+(row*32)+31
+        ld [hl], a
         DEF row += 1
     ENDR
 

src/include/globals.asm

@@ -163,20 +163,20 @@ DEF PALETTE_LIGHTER_2   EQU %01000000
 DEF PALETTE_LIGHTER_3   EQU %00000000
 
 ; Sprite base positions.
-DEF NEXT_BASE_X         EQU 100
+DEF NEXT_BASE_X         EQU 102
 DEF NEXT_BASE_Y         EQU 37
-DEF HOLD_BASE_X         EQU 100
+DEF HOLD_BASE_X         EQU 102
 DEF HOLD_BASE_Y         EQU 77
-DEF QUEUE_BASE_X        EQU 131
+DEF QUEUE_BASE_X        EQU 135
 DEF QUEUE_BASE_Y        EQU 35
-DEF SCORE_BASE_X        EQU 112
+DEF SCORE_BASE_X        EQU 114
 DEF SCORE_BASE_Y        EQU 112
-DEF LEVEL_BASE_X        EQU 112
+DEF LEVEL_BASE_X        EQU 114
 DEF CLEVEL_BASE_Y       EQU 133
 DEF NLEVEL_BASE_Y       EQU 145
-DEF GRADE_BASE_X        EQU 145
+DEF GRADE_BASE_X        EQU 147
 DEF GRADE_BASE_Y        EQU 20
-DEF TELLS_BASE_X        EQU 154
+DEF TELLS_BASE_X        EQU 156
 DEF TELLS_BASE_Y        EQU 61
 DEF TELLS_Y_DIST        EQU 10
 

src/state_gameplay.asm

@@ -101,6 +101,10 @@ SwitchToGameplayB:
     ld bc, sGameplayTileMapEnd - sGameplayTileMap
     call UnsafeMemCopy
 
+    ; Zero out SCX.
+    ld a, -2
+    ldh [rSCX], a
+
     ; Clear OAM.
     call ClearOAM
     call SetNumberSpritePositions
@@ -726,6 +730,10 @@ SwitchToGameplayBigB:
     ld bc, sBigGameplayTileMapEnd - sBigGameplayTileMap
     call UnsafeMemCopy
 
+    ; Zero out SCX.
+    ld a, -2
+    ldh [rSCX], a
+
     ; Clear OAM.
     call ClearOAM
     call SetNumberSpritePositions

src/state_title.asm

@@ -127,6 +127,10 @@ SwitchToTitleB:
     ld bc, sTitleScreenTileMapEnd - sTitleScreenTileMap
     call UnsafeMemCopy
 
+    ; Zero out SCX.
+    xor a, a
+    ldh [rSCX], a
+
     ; Title screen easter egg.
     ld a, [wInitialC]
     cp a, $14