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-rw-r--r--src/braille.c218
1 files changed, 218 insertions, 0 deletions
diff --git a/src/braille.c b/src/braille.c
new file mode 100644
index 000000000..d43758f9e
--- /dev/null
+++ b/src/braille.c
@@ -0,0 +1,218 @@
+#include "global.h"
+#include "main.h"
+#include "window.h"
+#include "text.h"
+#include "sound.h"
+
+ALIGNED(4)
+static const u8 sScrollDistances[] = {1, 2, 4};
+static const u16 sFont_Braille[] = INCBIN_U16("graphics/fonts/braille_glyphs.fwjpnfont");
+
+static void DecompressGlyph_Braille(u16);
+
+u16 FontFunc_Braille(struct TextPrinter *textPrinter)
+{
+ u16 char_;
+ struct TextPrinterSubStruct *subStruct;
+ subStruct = (struct TextPrinterSubStruct *)(&textPrinter->subStructFields);
+
+ switch (textPrinter->state)
+ {
+ case 0:
+ if (JOY_HELD(A_BUTTON | B_BUTTON) && subStruct->hasPrintBeenSpedUp)
+ {
+ textPrinter->delayCounter = 0;
+ }
+ if (textPrinter->delayCounter && textPrinter->textSpeed)
+ {
+ textPrinter->delayCounter --;
+ if (gTextFlags.canABSpeedUpPrint && JOY_NEW(A_BUTTON | B_BUTTON))
+ {
+ subStruct->hasPrintBeenSpedUp = TRUE;
+ textPrinter->delayCounter = 0;
+ }
+ return 3;
+ }
+ if (gTextFlags.autoScroll)
+ {
+ textPrinter->delayCounter = 3;
+ }
+ else
+ {
+ textPrinter->delayCounter = textPrinter->textSpeed;
+ }
+ char_ = *textPrinter->printerTemplate.currentChar++;
+ switch (char_)
+ {
+ case EOS:
+ return 1;
+ case CHAR_NEWLINE:
+ textPrinter->printerTemplate.currentX = textPrinter->printerTemplate.x;
+ textPrinter->printerTemplate.currentY += gFonts[textPrinter->printerTemplate.fontId].maxLetterHeight + textPrinter->printerTemplate.lineSpacing;
+ return 2;
+ case PLACEHOLDER_BEGIN:
+ textPrinter->printerTemplate.currentChar++;
+ return 2;
+ case EXT_CTRL_CODE_BEGIN:
+ char_ = *textPrinter->printerTemplate.currentChar++;
+ switch (char_)
+ {
+ case EXT_CTRL_CODE_COLOR:
+ textPrinter->printerTemplate.fgColor = *textPrinter->printerTemplate.currentChar++;
+ GenerateFontHalfRowLookupTable(textPrinter->printerTemplate.fgColor, textPrinter->printerTemplate.bgColor, textPrinter->printerTemplate.shadowColor);
+ return 2;
+ case EXT_CTRL_CODE_HIGHLIGHT:
+ textPrinter->printerTemplate.bgColor = *textPrinter->printerTemplate.currentChar++;
+ GenerateFontHalfRowLookupTable(textPrinter->printerTemplate.fgColor, textPrinter->printerTemplate.bgColor, textPrinter->printerTemplate.shadowColor);
+ return 2;
+ case EXT_CTRL_CODE_SHADOW:
+ textPrinter->printerTemplate.shadowColor = *textPrinter->printerTemplate.currentChar++;
+ GenerateFontHalfRowLookupTable(textPrinter->printerTemplate.fgColor, textPrinter->printerTemplate.bgColor, textPrinter->printerTemplate.shadowColor);
+ return 2;
+ case EXT_CTRL_CODE_COLOR_HIGHLIGHT_SHADOW:
+ textPrinter->printerTemplate.fgColor = *textPrinter->printerTemplate.currentChar;
+ textPrinter->printerTemplate.bgColor = *++textPrinter->printerTemplate.currentChar;
+ textPrinter->printerTemplate.shadowColor = *++textPrinter->printerTemplate.currentChar;
+ textPrinter->printerTemplate.currentChar++;
+
+ GenerateFontHalfRowLookupTable(textPrinter->printerTemplate.fgColor, textPrinter->printerTemplate.bgColor, textPrinter->printerTemplate.shadowColor);
+ return 2;
+ case EXT_CTRL_CODE_PALETTE:
+ textPrinter->printerTemplate.currentChar++;
+ return 2;
+ case EXT_CTRL_CODE_FONT:
+ subStruct->fontId = *textPrinter->printerTemplate.currentChar;
+ textPrinter->printerTemplate.currentChar++;
+ return 2;
+ case EXT_CTRL_CODE_RESET_SIZE:
+ return 2;
+ case EXT_CTRL_CODE_PAUSE:
+ textPrinter->delayCounter = *textPrinter->printerTemplate.currentChar++;
+ textPrinter->state = 6;
+ return 2;
+ case EXT_CTRL_CODE_PAUSE_UNTIL_PRESS:
+ textPrinter->state = 1;
+ if (gTextFlags.autoScroll)
+ {
+ subStruct->autoScrollDelay = 0;
+ }
+ return 3;
+ case EXT_CTRL_CODE_WAIT_SE:
+ textPrinter->state = 5;
+ return 3;
+ case EXT_CTRL_CODE_PLAY_BGM:
+ case EXT_CTRL_CODE_PLAY_SE:
+ textPrinter->printerTemplate.currentChar += 2;
+ return 2;
+ case EXT_CTRL_CODE_ESCAPE:
+ char_ = *++textPrinter->printerTemplate.currentChar;
+ break;
+ case EXT_CTRL_CODE_SHIFT_TEXT:
+ textPrinter->printerTemplate.currentX = textPrinter->printerTemplate.x + *textPrinter->printerTemplate.currentChar++;
+ return 2;
+ case EXT_CTRL_CODE_SHIFT_DOWN:
+ textPrinter->printerTemplate.currentY = textPrinter->printerTemplate.y + *textPrinter->printerTemplate.currentChar++;
+ return 2;
+ case EXT_CTRL_CODE_FILL_WINDOW:
+ FillWindowPixelBuffer(textPrinter->printerTemplate.windowId, PIXEL_FILL(textPrinter->printerTemplate.bgColor));
+ return 2;
+ }
+ break;
+ case CHAR_PROMPT_CLEAR:
+ textPrinter->state = 2;
+ TextPrinterInitDownArrowCounters(textPrinter);
+ return 3;
+ case CHAR_PROMPT_SCROLL:
+ textPrinter->state = 3;
+ TextPrinterInitDownArrowCounters(textPrinter);
+ return 3;
+ case CHAR_EXTRA_SYMBOL:
+ char_ = *textPrinter->printerTemplate.currentChar++| 0x100;
+ break;
+ case CHAR_KEYPAD_ICON:
+ textPrinter->printerTemplate.currentChar++;
+ return 0;
+ }
+ DecompressGlyph_Braille(char_);
+ CopyGlyphToWindow(textPrinter);
+ textPrinter->printerTemplate.currentX += gCurGlyph.width + textPrinter->printerTemplate.letterSpacing;
+ return 0;
+ case 1:
+ if (TextPrinterWait(textPrinter))
+ {
+ textPrinter->state = 0;
+ }
+ return 3;
+ case 2:
+ if (TextPrinterWaitWithDownArrow(textPrinter))
+ {
+ FillWindowPixelBuffer(textPrinter->printerTemplate.windowId, PIXEL_FILL(textPrinter->printerTemplate.bgColor));
+ textPrinter->printerTemplate.currentX = textPrinter->printerTemplate.x;
+ textPrinter->printerTemplate.currentY = textPrinter->printerTemplate.y;
+ textPrinter->state = 0;
+ }
+ return 3;
+ case 3:
+ if (TextPrinterWaitWithDownArrow(textPrinter))
+ {
+ TextPrinterClearDownArrow(textPrinter);
+ textPrinter->scrollDistance = gFonts[textPrinter->printerTemplate.fontId].maxLetterHeight + textPrinter->printerTemplate.lineSpacing;
+ textPrinter->printerTemplate.currentX = textPrinter->printerTemplate.x;
+ textPrinter->state = 4;
+ }
+ return 3;
+ case 4:
+ if (textPrinter->scrollDistance)
+ {
+ if (textPrinter->scrollDistance < sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed])
+ {
+ ScrollWindow(textPrinter->printerTemplate.windowId, 0, textPrinter->scrollDistance, PIXEL_FILL(textPrinter->printerTemplate.bgColor));
+ textPrinter->scrollDistance = 0;
+ }
+ else
+ {
+ ScrollWindow(textPrinter->printerTemplate.windowId, 0, sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed], PIXEL_FILL(textPrinter->printerTemplate.bgColor));
+ textPrinter->scrollDistance -= sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed];
+ }
+ CopyWindowToVram(textPrinter->printerTemplate.windowId, 2);
+ }
+ else
+ {
+ textPrinter->state = 0;
+ }
+ return 3;
+ case 5:
+ if (!IsSEPlaying())
+ {
+ textPrinter->state = 0;
+ }
+ return 3;
+ case 6:
+ if (textPrinter->delayCounter)
+ {
+ textPrinter->delayCounter --;
+ }
+ else
+ {
+ textPrinter->state = 0;
+ }
+ return 3;
+ }
+ return 1;
+}
+
+static void DecompressGlyph_Braille(u16 glyph)
+{
+ const u16 *glyphs = sFont_Braille + 0x100 * (glyph / 8) + 0x10 * (glyph % 8);
+ DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
+ DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
+ DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom);
+ DecompressGlyphTile(glyphs + 0x88, gCurGlyph.gfxBufferBottom + 8);
+ gCurGlyph.width = 16;
+ gCurGlyph.height = 16;
+}
+
+u32 GetGlyphWidth_Braille(u16 glyphId, bool32 isJapanese)
+{
+ return 16;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-07 09:05:25 +0000