diff options
Diffstat (limited to 'src/wram.asm')
| -rw-r--r-- | src/wram.asm | 132 |
1 files changed, 105 insertions, 27 deletions
diff --git a/src/wram.asm b/src/wram.asm index 9289a0f..e40d382 100644 --- a/src/wram.asm +++ b/src/wram.asm @@ -373,7 +373,7 @@ SECTION "WRAM Engine 1", WRAM0 wOAM:: ; ca00 ds $a0 -wcaa0:: ; caa0 +wTextBuf:: ; caa0 ds $10 wcab0:: ; cab0 @@ -394,6 +394,7 @@ wInitialA:: ; cab3 wConsole:: ; cab4 ds $1 +; used to select a sprite or a starting sprite from wOAM wOAMOffset:: ; cab5 ds $1 @@ -403,7 +404,7 @@ wTileMapFill:: ; cab6 wIE:: ; cab7 ds $1 -wVBlankCtr:: ; cab8 +wVBlankCounter:: ; cab8 ds $1 ds $1 @@ -431,13 +432,15 @@ wFlushPaletteFlags:: ; cabf wVBlankOAMCopyToggle:: ; cac0 ds $1 -wcac1:: ; cac1 +; used by HblankWriteByteToBGMap0 +wTempByte:: ; cac1 ds $1 wcac2:: ; cac2 ds $1 -wCounterCtr:: ; cac3 +; used to increase the play time counter every four timer interrupts (60.24 Hz) +wTimerCounter:: ; cac3 ds $1 wPlayTimeCounterEnable:: ; cac4 @@ -457,7 +460,7 @@ wRNG1:: ; caca wRNG2:: ; cacb ds $1 -wCounter:: ; cacc +wRNGCounter:: ; cacc ds $1 ; the LCDC status interrupt is always disabled and this always reads as jp $0000 @@ -753,6 +756,7 @@ wGotHeadsFromSandAttackOrSmokescreenCheck:: ; cc0a wAlreadyPlayedEnergy:: ; cc0b ds $1 +; set to 1 if the confusion check coin toss in AttemptRetreat is heads wGotHeadsFromConfusionCheckDuringRetreat:: ; cc0c ds $1 @@ -881,6 +885,7 @@ wDamageToSelfMode:: ; cce6 wcce9:: ; cce9 ds $2 +; a PLAY_AREA_* constant (0: arena card, 1-5: bench card) wTempPlayAreaLocationOffset_cceb:: ; cceb ds $1 @@ -912,8 +917,8 @@ SECTION "WRAM Engine 2", WRAM0 wTextBoxFrameType:: ; ccf3 ds $1 -wVWFOrRegularFontTile:: ; ccf4 - ds $10 +wTextTileBuffer:: ; ccf4 + ds TILE_SIZE wcd04:: ; cd04 ds $1 @@ -942,15 +947,23 @@ wCurTextLine:: ; cd09 ds $1 ; how to process the current text tile -; 0: regular font | non-0: VWF -wRegularFontOrVWF:: ; cd0a +; 0: full-width font | non-0: half-width font +wFontWidth:: ; cd0a ds $1 -wcd0b:: ; cd0b - ds $2 +; when printing half-width text, this variable alternates between 0 and the value +; of the first character. 0 signals that no text should be printed in the current +; iteration of Func_235e, while non-0 means to print the character pair +; made of [wHalfWidthPrintState] (first char) and register e (second char). +wHalfWidthPrintState:: ; cd0b + ds $1 + +; used by CopyTextData +wTextMaxLength:: ; cd0c + ds $1 -; VWF letters become uppercase if non-0, lowercase if 0 -wUppercaseVWFLetters:: ; cd0d +; half-width font letters become uppercase if non-0, lowercase if 0 +wUppercaseHalfWidthLetters:: ; cd0d ds $1 ds $1 @@ -974,7 +987,7 @@ wYDisplacementBetweenMenuItems:: ; cd13 wNumMenuItems:: ; cd14 ds $1 -wCursorTileNumber:: ; cd15 +wCursorTile:: ; cd15 ds $1 wTileBehindCursor:: ; cd16 @@ -1092,10 +1105,17 @@ wce22:: ; ce22 wCardPalette:: ; ce23 ds CGB_PAL_SIZE -wce2b:: ; ce2b - ds $1 - - ds $13 +; information about the text being currently processed, including font width, +; the rom bank, and the memory address of the next character to be printed. +; supports up to four nested texts (used with TX_RAM). +wTextHeader1:: ; ce2b + text_header wTextHeader1 +wTextHeader2:: ; ce30 + text_header wTextHeader2 +wTextHeader3:: ; ce35 + text_header wTextHeader3 +wTextHeader4:: ; ce3a + text_header wTextHeader4 ; text id for the first TX_RAM2 of a text ; prints from wDefaultText if $0000 @@ -1106,23 +1126,30 @@ wTxRam2:: ; cd3f wTxRam2_b:: ; ce41 ds $2 -; a number between 0 and 65535 for TX_RAM3 +; text id for the first TX_RAM3 of a text +; a number between 0 and 65535 wTxRam3:: ; ce43 ds $2 +; text id for the second TX_RAM3 of a text +; a number between 0 and 65535 +wTxRam3_b:: ; ce45 ds $2 ; when printing text, number of frames to wait between each text tile wTextSpeed:: ; ce47 ds $1 -wce48:: ; ce48 +; a number between 0 and 3 to select a wTextHeader to use for the current text +wWhichTextHeader:: ; ce48 ds $1 -wce49:: ; ce49 +; selects wTxRam2 or wTxRam2_b +wWhichTxRam2:: ; ce49 ds $1 -wce4a:: ; ce4a +; selects wTxRam3 or wTxRam3_b +wWhichTxRam3:: ; ce4a ds $1 wIsTextBoxLabeled:: ; ce4b @@ -1494,8 +1521,11 @@ wBoosterViableCardList:: ; d133 NEXTU -; map of the current room with unpassable objects (walls, NPCs, etc). Might be a permission map -wFloorObjectMap:: +; permission map of the current room with unpassable objects (walls, NPCs, etc). +; $00: passable (floor) +; $40: unpassable and talkable (NPC or talkable wall) +; $80: unpassable and untalkable (wall) +wPermissionMap:: ds $100 ENDU @@ -1822,12 +1852,26 @@ wSpriteAnimBuffer:: ; d4d0 sprite_anim_struct wSprite15 sprite_anim_struct wSprite16 - ds $3 +wd5d0:: ; d5d0 + ds $1 + +wd5d1:: ; d5d1 + ds $1 + +wd5d2:: ; d5d2 + ds $1 wd5d3:: ; d5d3 ds $1 - ds $3 +wd5d4:: ; d5d4 + ds $1 + +wd5d5:: ; d5d5 + ds $1 + +wd5d6:: ; d5d6 + ds $1 wd5d7:: ; d5d7 ds $1 @@ -1877,7 +1921,41 @@ wd635:: ; d635 wd636:: ; d635 ds $1 - ds $32 + ds $14 + +; wd64b to wd665 used by Func_3e44 +wd64b:: ; d64b + ds $6 + +wd651:: ; d651 + ds $6 + +wd657:: ; d657 + ds $1 + +wd658:: ; d658 + ds $1 + +wd659:: ; d659 + ds $6 + +wd65f:: ; d65f + ds $6 + +wd665:: ; d665 + ds $1 + +; used by GetNextBackgroundScroll +wBGScrollMod:: ; d666 + ds $1 + +; used by ApplyBackgroundScroll +wApplyBGScroll:: ; d667 + ds $1 + +; used by ApplyBackgroundScroll +wNextScrollLY:: ; d668 + ds $1 ; which BoosterPack_* corresponds to the booster pack that the player is opening wBoosterPackID:: ; d669 |