diff options
Diffstat (limited to 'engine/menus/main_menu.asm')
| -rw-r--r-- | engine/menus/main_menu.asm | 451 |
1 files changed, 18 insertions, 433 deletions
diff --git a/engine/menus/main_menu.asm b/engine/menus/main_menu.asm index 95404cce..7d81d2f6 100644 --- a/engine/menus/main_menu.asm +++ b/engine/menus/main_menu.asm @@ -34,8 +34,7 @@ MainMenu: jr z, .noSaveFile ; there's a save file hlcoord 0, 0 - ld b, 6 - ld c, 13 + lb bc, 6, 13 call TextBoxBorder hlcoord 2, 2 ld de, ContinueText @@ -43,8 +42,7 @@ MainMenu: jr .next2 .noSaveFile hlcoord 0, 0 - ld b, 4 - ld c, 13 + lb bc, 4, 13 call TextBoxBorder hlcoord 2, 2 ld de, NewGameText @@ -129,179 +127,21 @@ InitOptions: ld [wLetterPrintingDelayFlags], a ld a, 3 ; medium speed ld [wOptions], a + ld a, 64 ; audio? + ld [wPrinterSettings], a ret -LinkMenu: - xor a - ld [wLetterPrintingDelayFlags], a - ld hl, wd72e - set 6, [hl] - ld hl, LinkMenuEmptyText - call PrintText - call SaveScreenTilesToBuffer1 - ld hl, WhereWouldYouLikeText - call PrintText - hlcoord 5, 5 - ld b, $6 - ld c, $d - call TextBoxBorder - call UpdateSprites - hlcoord 7, 7 - ld de, CableClubOptionsText - call PlaceString - xor a - ld [wUnusedCD37], a - ld [wd72d], a - ld hl, wTopMenuItemY - ld a, $7 - ld [hli], a - ld a, $6 - ld [hli], a - xor a - ld [hli], a - inc hl - ld a, $2 - ld [hli], a - inc a - ; ld a, A_BUTTON | B_BUTTON - ld [hli], a ; wMenuWatchedKeys - xor a - ld [hl], a -.waitForInputLoop - call HandleMenuInput - and A_BUTTON | B_BUTTON - add a - add a - ld b, a - ld a, [wCurrentMenuItem] - add b - add $d0 - ld [wLinkMenuSelectionSendBuffer], a - ld [wLinkMenuSelectionSendBuffer + 1], a -.exchangeMenuSelectionLoop - call Serial_ExchangeLinkMenuSelection - ld a, [wLinkMenuSelectionReceiveBuffer] - ld b, a - and $f0 - cp $d0 - jr z, .asm_5c7d - ld a, [wLinkMenuSelectionReceiveBuffer + 1] - ld b, a - and $f0 - cp $d0 - jr nz, .exchangeMenuSelectionLoop -.asm_5c7d - ld a, b - and $c ; did the enemy press A or B? - jr nz, .enemyPressedAOrB -; the enemy didn't press A or B - ld a, [wLinkMenuSelectionSendBuffer] - and $c ; did the player press A or B? - jr z, .waitForInputLoop ; if neither the player nor the enemy pressed A or B, try again - jr .doneChoosingMenuSelection ; if the player pressed A or B but the enemy didn't, use the player's selection -.enemyPressedAOrB - ld a, [wLinkMenuSelectionSendBuffer] - and $c ; did the player press A or B? - jr z, .useEnemyMenuSelection ; if the enemy pressed A or B but the player didn't, use the enemy's selection -; the enemy and the player both pressed A or B -; The gameboy that is clocking the connection wins. - ldh a, [hSerialConnectionStatus] - cp USING_INTERNAL_CLOCK - jr z, .doneChoosingMenuSelection -.useEnemyMenuSelection - ld a, b - ld [wLinkMenuSelectionSendBuffer], a - and $3 - ld [wCurrentMenuItem], a -.doneChoosingMenuSelection - ldh a, [hSerialConnectionStatus] - cp USING_INTERNAL_CLOCK - jr nz, .skipStartingTransfer - call DelayFrame - call DelayFrame - ld a, START_TRANSFER_INTERNAL_CLOCK - ldh [rSC], a -.skipStartingTransfer - ld b, " " - ld c, " " - ld d, "▷" - ld a, [wLinkMenuSelectionSendBuffer] - and (B_BUTTON << 2) ; was B button pressed? - jr nz, .updateCursorPosition -; A button was pressed - ld a, [wCurrentMenuItem] - cp $2 - jr z, .updateCursorPosition - ld c, d - ld d, b - dec a - jr z, .updateCursorPosition - ld b, c - ld c, d -.updateCursorPosition - ld a, b - ldcoord_a 6, 7 - ld a, c - ldcoord_a 6, 9 - ld a, d - ldcoord_a 6, 11 - ld c, 40 - call DelayFrames - call LoadScreenTilesFromBuffer1 - ld a, [wLinkMenuSelectionSendBuffer] - and (B_BUTTON << 2) ; was B button pressed? - jr nz, .choseCancel ; cancel if B pressed - ld a, [wCurrentMenuItem] - cp $2 - jr z, .choseCancel - xor a - ld [wWalkBikeSurfState], a ; start walking - ld a, [wCurrentMenuItem] - and a - ld a, COLOSSEUM - jr nz, .next - ld a, TRADE_CENTER -.next - ld [wd72d], a - ld hl, PleaseWaitText +Func_5cc1: +; unused? + ld a, $6d + cp $80 + ret c ; will always be executed + ld hl, NotEnoughMemoryText call PrintText - ld c, 50 - call DelayFrames - ld hl, wd732 - res 1, [hl] - ld a, [wDefaultMap] - ld [wDestinationMap], a - call SpecialWarpIn - ld c, 20 - call DelayFrames - xor a - ld [wMenuJoypadPollCount], a - ld [wSerialExchangeNybbleSendData], a - inc a ; LINK_STATE_IN_CABLE_CLUB - ld [wLinkState], a - ld [wEnteringCableClub], a - jr SpecialEnterMap -.choseCancel - xor a - ld [wMenuJoypadPollCount], a - call Delay3 - call CloseLinkConnection - ld hl, LinkCanceledText - call PrintText - ld hl, wd72e - res 6, [hl] ret -WhereWouldYouLikeText: - text_far _WhereWouldYouLikeText - text_end - -PleaseWaitText: - text_far _PleaseWaitText - text_end - -LinkCanceledText: - text_far _LinkCanceledText +NotEnoughMemoryText: + text_far _NotEnoughMemoryText text_end StartNewGame: @@ -309,6 +149,8 @@ StartNewGame: res 1, [hl] StartNewGameDebug: call OakSpeech + ld a, $8 + ld [wPlayerMovingDirection], a ld c, 20 call DelayFrames @@ -324,6 +166,7 @@ SpecialEnterMap:: call ResetPlayerSpriteData ld c, 20 call DelayFrames + call Func_5cc1 ld a, [wEnteringCableClub] and a ret nz @@ -338,17 +181,11 @@ NewGameText: db "NEW GAME" next "OPTION@" -CableClubOptionsText: - db "TRADE CENTER" - next "COLOSSEUM" - next "CANCEL@" - DisplayContinueGameInfo: xor a ldh [hAutoBGTransferEnabled], a hlcoord 4, 7 - ld b, 8 - ld c, 14 + lb bc, 8, 14 call TextBoxBorder hlcoord 5, 9 ld de, SaveScreenInfoText @@ -371,8 +208,7 @@ PrintSaveScreenText: xor a ldh [hAutoBGTransferEnabled], a hlcoord 4, 0 - ld b, $8 - ld c, $e + lb bc, 8, 14 call TextBoxBorder call LoadTextBoxTilePatterns call UpdateSprites @@ -430,259 +266,8 @@ SaveScreenInfoText: next "TIME@" DisplayOptionMenu: - hlcoord 0, 0 - ld b, 3 - ld c, 18 - call TextBoxBorder - hlcoord 0, 5 - ld b, 3 - ld c, 18 - call TextBoxBorder - hlcoord 0, 10 - ld b, 3 - ld c, 18 - call TextBoxBorder - hlcoord 1, 1 - ld de, TextSpeedOptionText - call PlaceString - hlcoord 1, 6 - ld de, BattleAnimationOptionText - call PlaceString - hlcoord 1, 11 - ld de, BattleStyleOptionText - call PlaceString - hlcoord 2, 16 - ld de, OptionMenuCancelText - call PlaceString - xor a - ld [wCurrentMenuItem], a - ld [wLastMenuItem], a - inc a - ld [wLetterPrintingDelayFlags], a - ld [wOptionsCancelCursorX], a - ld a, 3 ; text speed cursor Y coordinate - ld [wTopMenuItemY], a - call SetCursorPositionsFromOptions - ld a, [wOptionsTextSpeedCursorX] ; text speed cursor X coordinate - ld [wTopMenuItemX], a - ld a, $01 - ldh [hAutoBGTransferEnabled], a ; enable auto background transfer - call Delay3 -.loop - call PlaceMenuCursor - call SetOptionsFromCursorPositions -.getJoypadStateLoop - call JoypadLowSensitivity - ldh a, [hJoy5] - ld b, a - and A_BUTTON | B_BUTTON | START | D_RIGHT | D_LEFT | D_UP | D_DOWN ; any key besides select pressed? - jr z, .getJoypadStateLoop - bit 1, b ; B button pressed? - jr nz, .exitMenu - bit 3, b ; Start button pressed? - jr nz, .exitMenu - bit 0, b ; A button pressed? - jr z, .checkDirectionKeys - ld a, [wTopMenuItemY] - cp 16 ; is the cursor on Cancel? - jr nz, .loop -.exitMenu - ld a, SFX_PRESS_AB - call PlaySound + callfar DisplayOptionMenu_ ret -.eraseOldMenuCursor - ld [wTopMenuItemX], a - call EraseMenuCursor - jp .loop -.checkDirectionKeys - ld a, [wTopMenuItemY] - bit 7, b ; Down pressed? - jr nz, .downPressed - bit 6, b ; Up pressed? - jr nz, .upPressed - cp 8 ; cursor in Battle Animation section? - jr z, .cursorInBattleAnimation - cp 13 ; cursor in Battle Style section? - jr z, .cursorInBattleStyle - cp 16 ; cursor on Cancel? - jr z, .loop -.cursorInTextSpeed - bit 5, b ; Left pressed? - jp nz, .pressedLeftInTextSpeed - jp .pressedRightInTextSpeed -.downPressed - cp 16 - ld b, -13 - ld hl, wOptionsTextSpeedCursorX - jr z, .updateMenuVariables - ld b, 5 - cp 3 - inc hl - jr z, .updateMenuVariables - cp 8 - inc hl - jr z, .updateMenuVariables - ld b, 3 - inc hl - jr .updateMenuVariables -.upPressed - cp 8 - ld b, -5 - ld hl, wOptionsTextSpeedCursorX - jr z, .updateMenuVariables - cp 13 - inc hl - jr z, .updateMenuVariables - cp 16 - ld b, -3 - inc hl - jr z, .updateMenuVariables - ld b, 13 - inc hl -.updateMenuVariables - add b - ld [wTopMenuItemY], a - ld a, [hl] - ld [wTopMenuItemX], a - call PlaceUnfilledArrowMenuCursor - jp .loop -.cursorInBattleAnimation - ld a, [wOptionsBattleAnimCursorX] ; battle animation cursor X coordinate - xor $0b ; toggle between 1 and 10 - ld [wOptionsBattleAnimCursorX], a - jp .eraseOldMenuCursor -.cursorInBattleStyle - ld a, [wOptionsBattleStyleCursorX] ; battle style cursor X coordinate - xor $0b ; toggle between 1 and 10 - ld [wOptionsBattleStyleCursorX], a - jp .eraseOldMenuCursor -.pressedLeftInTextSpeed - ld a, [wOptionsTextSpeedCursorX] ; text speed cursor X coordinate - cp 1 - jr z, .updateTextSpeedXCoord - cp 7 - jr nz, .fromSlowToMedium - sub 6 - jr .updateTextSpeedXCoord -.fromSlowToMedium - sub 7 - jr .updateTextSpeedXCoord -.pressedRightInTextSpeed - ld a, [wOptionsTextSpeedCursorX] ; text speed cursor X coordinate - cp 14 - jr z, .updateTextSpeedXCoord - cp 7 - jr nz, .fromFastToMedium - add 7 - jr .updateTextSpeedXCoord -.fromFastToMedium - add 6 -.updateTextSpeedXCoord - ld [wOptionsTextSpeedCursorX], a ; text speed cursor X coordinate - jp .eraseOldMenuCursor - -TextSpeedOptionText: - db "TEXT SPEED" - next " FAST MEDIUM SLOW@" - -BattleAnimationOptionText: - db "BATTLE ANIMATION" - next " ON OFF@" - -BattleStyleOptionText: - db "BATTLE STYLE" - next " SHIFT SET@" - -OptionMenuCancelText: - db "CANCEL@" - -; sets the options variable according to the current placement of the menu cursors in the options menu -SetOptionsFromCursorPositions: - ld hl, TextSpeedOptionData - ld a, [wOptionsTextSpeedCursorX] ; text speed cursor X coordinate - ld c, a -.loop - ld a, [hli] - cp c - jr z, .textSpeedMatchFound - inc hl - jr .loop -.textSpeedMatchFound - ld a, [hl] - ld d, a - ld a, [wOptionsBattleAnimCursorX] ; battle animation cursor X coordinate - dec a - jr z, .battleAnimationOn -.battleAnimationOff - set 7, d - jr .checkBattleStyle -.battleAnimationOn - res 7, d -.checkBattleStyle - ld a, [wOptionsBattleStyleCursorX] ; battle style cursor X coordinate - dec a - jr z, .battleStyleShift -.battleStyleSet - set 6, d - jr .storeOptions -.battleStyleShift - res 6, d -.storeOptions - ld a, d - ld [wOptions], a - ret - -; reads the options variable and places menu cursors in the correct positions within the options menu -SetCursorPositionsFromOptions: - ld hl, TextSpeedOptionData + 1 - ld a, [wOptions] - ld c, a - and $3f - push bc - ld de, 2 - call IsInArray - pop bc - dec hl - ld a, [hl] - ld [wOptionsTextSpeedCursorX], a ; text speed cursor X coordinate - hlcoord 0, 3 - call .placeUnfilledRightArrow - sla c - ld a, 1 ; On - jr nc, .storeBattleAnimationCursorX - ld a, 10 ; Off -.storeBattleAnimationCursorX - ld [wOptionsBattleAnimCursorX], a ; battle animation cursor X coordinate - hlcoord 0, 8 - call .placeUnfilledRightArrow - sla c - ld a, 1 - jr nc, .storeBattleStyleCursorX - ld a, 10 -.storeBattleStyleCursorX - ld [wOptionsBattleStyleCursorX], a ; battle style cursor X coordinate - hlcoord 0, 13 - call .placeUnfilledRightArrow -; cursor in front of Cancel - hlcoord 0, 16 - ld a, 1 -.placeUnfilledRightArrow - ld e, a - ld d, 0 - add hl, de - ld [hl], "▷" - ret - -; table that indicates how the 3 text speed options affect frame delays -; Format: -; 00: X coordinate of menu cursor -; 01: delay after printing a letter (in frames) -TextSpeedOptionData: - db 14, 5 ; Slow - db 7, 3 ; Medium - db 1, 1 ; Fast - db 7 ; default X coordinate (Medium) - db -1 ; end CheckForPlayerNameInSRAM: ; Check if the player name data in SRAM has a string terminator character |