mirror of
https://github.com/Ninjdai1/pokeemerald.git
synced 2024-12-29 13:50:42 +01:00
213 lines
9.4 KiB
C
213 lines
9.4 KiB
C
#include "global.h"
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#include "main.h"
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#include "window.h"
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#include "text.h"
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#include "sound.h"
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// This file handles the braille font.
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// For printing braille messages, see ScrCmd_braillemessage
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ALIGNED(4)
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static const u8 sScrollDistances[] = {
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[OPTIONS_TEXT_SPEED_SLOW] = 1,
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[OPTIONS_TEXT_SPEED_MID] = 2,
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[OPTIONS_TEXT_SPEED_FAST] = 4,
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};
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static const u16 sFont_Braille[] = INCBIN_U16("graphics/fonts/braille.fwjpnfont");
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static void DecompressGlyph_Braille(u16);
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u16 FontFunc_Braille(struct TextPrinter *textPrinter)
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{
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u16 char_;
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struct TextPrinterSubStruct *subStruct;
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subStruct = (struct TextPrinterSubStruct *)(&textPrinter->subStructFields);
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switch (textPrinter->state)
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{
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case RENDER_STATE_HANDLE_CHAR:
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if (JOY_HELD(A_BUTTON | B_BUTTON) && subStruct->hasPrintBeenSpedUp)
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{
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textPrinter->delayCounter = 0;
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}
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if (textPrinter->delayCounter && textPrinter->textSpeed)
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{
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textPrinter->delayCounter --;
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if (gTextFlags.canABSpeedUpPrint && JOY_NEW(A_BUTTON | B_BUTTON))
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{
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subStruct->hasPrintBeenSpedUp = TRUE;
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textPrinter->delayCounter = 0;
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}
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return RENDER_UPDATE;
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}
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if (gTextFlags.autoScroll)
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textPrinter->delayCounter = 3;
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else
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textPrinter->delayCounter = textPrinter->textSpeed;
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char_ = *textPrinter->printerTemplate.currentChar++;
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switch (char_)
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{
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case EOS:
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return RENDER_FINISH;
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case CHAR_NEWLINE:
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textPrinter->printerTemplate.currentX = textPrinter->printerTemplate.x;
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textPrinter->printerTemplate.currentY += gFonts[textPrinter->printerTemplate.fontId].maxLetterHeight + textPrinter->printerTemplate.lineSpacing;
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return RENDER_REPEAT;
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case PLACEHOLDER_BEGIN:
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textPrinter->printerTemplate.currentChar++;
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_BEGIN:
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char_ = *textPrinter->printerTemplate.currentChar++;
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switch (char_)
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{
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case EXT_CTRL_CODE_COLOR:
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textPrinter->printerTemplate.fgColor = *textPrinter->printerTemplate.currentChar++;
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GenerateFontHalfRowLookupTable(textPrinter->printerTemplate.fgColor, textPrinter->printerTemplate.bgColor, textPrinter->printerTemplate.shadowColor);
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_HIGHLIGHT:
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textPrinter->printerTemplate.bgColor = *textPrinter->printerTemplate.currentChar++;
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GenerateFontHalfRowLookupTable(textPrinter->printerTemplate.fgColor, textPrinter->printerTemplate.bgColor, textPrinter->printerTemplate.shadowColor);
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_SHADOW:
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textPrinter->printerTemplate.shadowColor = *textPrinter->printerTemplate.currentChar++;
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GenerateFontHalfRowLookupTable(textPrinter->printerTemplate.fgColor, textPrinter->printerTemplate.bgColor, textPrinter->printerTemplate.shadowColor);
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_COLOR_HIGHLIGHT_SHADOW:
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textPrinter->printerTemplate.fgColor = *textPrinter->printerTemplate.currentChar;
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textPrinter->printerTemplate.bgColor = *++textPrinter->printerTemplate.currentChar;
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textPrinter->printerTemplate.shadowColor = *++textPrinter->printerTemplate.currentChar;
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textPrinter->printerTemplate.currentChar++;
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GenerateFontHalfRowLookupTable(textPrinter->printerTemplate.fgColor, textPrinter->printerTemplate.bgColor, textPrinter->printerTemplate.shadowColor);
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_PALETTE:
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textPrinter->printerTemplate.currentChar++;
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_FONT:
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subStruct->fontId = *textPrinter->printerTemplate.currentChar;
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textPrinter->printerTemplate.currentChar++;
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_RESET_SIZE:
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_PAUSE:
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textPrinter->delayCounter = *textPrinter->printerTemplate.currentChar++;
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textPrinter->state = RENDER_STATE_PAUSE;
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_PAUSE_UNTIL_PRESS:
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textPrinter->state = RENDER_STATE_WAIT;
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if (gTextFlags.autoScroll)
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subStruct->autoScrollDelay = 0;
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return RENDER_UPDATE;
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case EXT_CTRL_CODE_WAIT_SE:
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textPrinter->state = RENDER_STATE_WAIT_SE;
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return RENDER_UPDATE;
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case EXT_CTRL_CODE_PLAY_BGM:
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case EXT_CTRL_CODE_PLAY_SE:
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textPrinter->printerTemplate.currentChar += 2;
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_ESCAPE:
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char_ = *++textPrinter->printerTemplate.currentChar;
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break;
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case EXT_CTRL_CODE_SHIFT_TEXT:
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textPrinter->printerTemplate.currentX = textPrinter->printerTemplate.x + *textPrinter->printerTemplate.currentChar++;
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_SHIFT_DOWN:
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textPrinter->printerTemplate.currentY = textPrinter->printerTemplate.y + *textPrinter->printerTemplate.currentChar++;
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return RENDER_REPEAT;
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case EXT_CTRL_CODE_FILL_WINDOW:
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FillWindowPixelBuffer(textPrinter->printerTemplate.windowId, PIXEL_FILL(textPrinter->printerTemplate.bgColor));
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return RENDER_REPEAT;
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}
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break;
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case CHAR_PROMPT_CLEAR:
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textPrinter->state = RENDER_STATE_CLEAR;
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TextPrinterInitDownArrowCounters(textPrinter);
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return RENDER_UPDATE;
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case CHAR_PROMPT_SCROLL:
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textPrinter->state = RENDER_STATE_SCROLL_START;
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TextPrinterInitDownArrowCounters(textPrinter);
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return RENDER_UPDATE;
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case CHAR_EXTRA_SYMBOL:
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char_ = *textPrinter->printerTemplate.currentChar++| 0x100;
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break;
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case CHAR_KEYPAD_ICON:
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textPrinter->printerTemplate.currentChar++;
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return RENDER_PRINT;
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}
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DecompressGlyph_Braille(char_);
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CopyGlyphToWindow(textPrinter);
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textPrinter->printerTemplate.currentX += gCurGlyph.width + textPrinter->printerTemplate.letterSpacing;
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return RENDER_PRINT;
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case RENDER_STATE_WAIT:
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if (TextPrinterWait(textPrinter))
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textPrinter->state = RENDER_STATE_HANDLE_CHAR;
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return RENDER_UPDATE;
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case RENDER_STATE_CLEAR:
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if (TextPrinterWaitWithDownArrow(textPrinter))
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{
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FillWindowPixelBuffer(textPrinter->printerTemplate.windowId, PIXEL_FILL(textPrinter->printerTemplate.bgColor));
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textPrinter->printerTemplate.currentX = textPrinter->printerTemplate.x;
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textPrinter->printerTemplate.currentY = textPrinter->printerTemplate.y;
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textPrinter->state = RENDER_STATE_HANDLE_CHAR;
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}
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return RENDER_UPDATE;
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case RENDER_STATE_SCROLL_START:
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if (TextPrinterWaitWithDownArrow(textPrinter))
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{
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TextPrinterClearDownArrow(textPrinter);
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textPrinter->scrollDistance = gFonts[textPrinter->printerTemplate.fontId].maxLetterHeight + textPrinter->printerTemplate.lineSpacing;
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textPrinter->printerTemplate.currentX = textPrinter->printerTemplate.x;
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textPrinter->state = RENDER_STATE_SCROLL;
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}
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return RENDER_UPDATE;
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case RENDER_STATE_SCROLL:
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if (textPrinter->scrollDistance)
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{
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if (textPrinter->scrollDistance < sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed])
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{
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ScrollWindow(textPrinter->printerTemplate.windowId, 0, textPrinter->scrollDistance, PIXEL_FILL(textPrinter->printerTemplate.bgColor));
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textPrinter->scrollDistance = 0;
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}
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else
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{
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ScrollWindow(textPrinter->printerTemplate.windowId, 0, sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed], PIXEL_FILL(textPrinter->printerTemplate.bgColor));
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textPrinter->scrollDistance -= sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed];
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}
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CopyWindowToVram(textPrinter->printerTemplate.windowId, COPYWIN_GFX);
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}
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else
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{
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textPrinter->state = RENDER_STATE_HANDLE_CHAR;
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}
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return RENDER_UPDATE;
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case RENDER_STATE_WAIT_SE:
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if (!IsSEPlaying())
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textPrinter->state = RENDER_STATE_HANDLE_CHAR;
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return RENDER_UPDATE;
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case RENDER_STATE_PAUSE:
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if (textPrinter->delayCounter)
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textPrinter->delayCounter --;
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else
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textPrinter->state = RENDER_STATE_HANDLE_CHAR;
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return RENDER_UPDATE;
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}
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return RENDER_FINISH;
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}
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static void DecompressGlyph_Braille(u16 glyph)
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{
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const u16 *glyphs = sFont_Braille + 0x100 * (glyph / 8) + 0x10 * (glyph % 8);
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DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
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DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
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DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom);
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DecompressGlyphTile(glyphs + 0x88, gCurGlyph.gfxBufferBottom + 8);
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gCurGlyph.width = 16;
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gCurGlyph.height = 16;
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}
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u32 GetGlyphWidth_Braille(u16 glyphId, bool32 isJapanese)
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{
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return 16;
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}
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