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Document some text-related things

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This commit is contained in:
Marcus Huderle 2021-03-29 11:20:00 -05:00
parent 5cb8ec4247
commit 6cceb05cb7
6 changed files with 145 additions and 147 deletions
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4
common_syms/text.txt
View File

@ -1,4 +1,4 @@
gFonts gFonts
gUnknown_03002F84 gDisableTextPrinters
gUnknown_03002F90 gCurGlyph
gTextFlags gTextFlags

232
gflib/text.c
View File

@ -21,8 +21,8 @@ static u16 gLastTextFgColor;
static u16 gLastTextShadowColor; static u16 gLastTextShadowColor;
const struct FontInfo *gFonts; const struct FontInfo *gFonts;
u8 gUnknown_03002F84; u8 gDisableTextPrinters;
struct Struct_03002F90 gUnknown_03002F90; struct TextGlyph gCurGlyph;
TextFlags gTextFlags; TextFlags gTextFlags;
const u8 gFontHalfRowOffsets[] = const u8 gFontHalfRowOffsets[] =
@ -204,7 +204,7 @@ bool16 AddTextPrinter(struct TextPrinterTemplate *printerTemplate, u8 speed, voi
CopyWindowToVram(gTempTextPrinter.printerTemplate.windowId, 2); CopyWindowToVram(gTempTextPrinter.printerTemplate.windowId, 2);
gTextPrinters[printerTemplate->windowId].active = 0; gTextPrinters[printerTemplate->windowId].active = 0;
} }
gUnknown_03002F84 = 0; gDisableTextPrinters = 0;
return TRUE; return TRUE;
} }
@ -212,7 +212,7 @@ void RunTextPrinters(void)
{ {
int i; int i;
if (gUnknown_03002F84 == 0) if (gDisableTextPrinters == 0)
{ {
for (i = 0; i < NUM_TEXT_PRINTERS; ++i) for (i = 0; i < NUM_TEXT_PRINTERS; ++i)
{ {
@ -461,9 +461,9 @@ u8 GetLastTextColor(u8 colorType)
} }
} }
inline static void GLYPH_COPY(u8 *windowTiles, u32 widthOffset, u32 j, u32 i, u32 *ptr, s32 width, s32 height) inline static void GLYPH_COPY(u8 *windowTiles, u32 widthOffset, u32 j, u32 i, u32 *glyphPixels, s32 width, s32 height)
{ {
u32 xAdd, yAdd, r5, bits, toOrr, dummyX; u32 xAdd, yAdd, pixelData, bits, toOrr, dummyX;
u8 *dst; u8 *dst;
xAdd = j + width; xAdd = j + width;
@ -471,69 +471,69 @@ inline static void GLYPH_COPY(u8 *windowTiles, u32 widthOffset, u32 j, u32 i, u3
dummyX = j; dummyX = j;
for (; i < yAdd; i++) for (; i < yAdd; i++)
{ {
r5 = *ptr++; pixelData = *glyphPixels++;
for (j = dummyX; j < xAdd; j++) for (j = dummyX; j < xAdd; j++)
{ {
if ((toOrr = r5 & 0xF)) if ((toOrr = pixelData & 0xF))
{ {
dst = windowTiles + ((j / 8) * 32) + ((j % 8) / 2) + ((i / 8) * widthOffset) + ((i % 8) * 4); dst = windowTiles + ((j / 8) * 32) + ((j % 8) / 2) + ((i / 8) * widthOffset) + ((i % 8) * 4);
bits = ((j & 1) * 4); bits = ((j & 1) * 4);
*dst = (toOrr << bits) | (*dst & (0xF0 >> bits)); *dst = (toOrr << bits) | (*dst & (0xF0 >> bits));
} }
r5 >>= 4; pixelData >>= 4;
} }
} }
} }
void CopyGlyphToWindow(struct TextPrinter *textPrinter) void CopyGlyphToWindow(struct TextPrinter *textPrinter)
{ {
struct Window *win; struct Window *window;
struct WindowTemplate *winTempl; struct WindowTemplate *template;
u32 *unkStruct; u32 *glyphPixels;
u32 currX, currY, widthOffset; u32 currX, currY, widthOffset;
s32 r4, r0; s32 glyphWidth, glyphHeight;
u8 *windowTiles; u8 *windowTiles;
win = &gWindows[textPrinter->printerTemplate.windowId]; window = &gWindows[textPrinter->printerTemplate.windowId];
winTempl = &win->window; template = &window->window;
if ((r4 = (winTempl->width * 8) - textPrinter->printerTemplate.currentX) > gUnknown_03002F90.width) if ((glyphWidth = (template->width * 8) - textPrinter->printerTemplate.currentX) > gCurGlyph.width)
r4 = gUnknown_03002F90.width; glyphWidth = gCurGlyph.width;
if ((r0 = (winTempl->height * 8) - textPrinter->printerTemplate.currentY) > gUnknown_03002F90.height) if ((glyphHeight = (template->height * 8) - textPrinter->printerTemplate.currentY) > gCurGlyph.height)
r0 = gUnknown_03002F90.height; glyphHeight = gCurGlyph.height;
currX = textPrinter->printerTemplate.currentX; currX = textPrinter->printerTemplate.currentX;
currY = textPrinter->printerTemplate.currentY; currY = textPrinter->printerTemplate.currentY;
unkStruct = (u32 *)&gUnknown_03002F90.unk0; glyphPixels = gCurGlyph.gfxBufferTop;
windowTiles = win->tileData; windowTiles = window->tileData;
widthOffset = winTempl->width * 32; widthOffset = template->width * 32;
if (r4 < 9) if (glyphWidth < 9)
{ {
if (r0 < 9) if (glyphHeight < 9)
{ {
GLYPH_COPY(windowTiles, widthOffset, currX, currY, unkStruct, r4, r0); GLYPH_COPY(windowTiles, widthOffset, currX, currY, glyphPixels, glyphWidth, glyphHeight);
} }
else else
{ {
GLYPH_COPY(windowTiles, widthOffset, currX, currY, unkStruct, r4, 8); GLYPH_COPY(windowTiles, widthOffset, currX, currY, glyphPixels, glyphWidth, 8);
GLYPH_COPY(windowTiles, widthOffset, currX, currY + 8, unkStruct + 16, r4, r0 - 8); GLYPH_COPY(windowTiles, widthOffset, currX, currY + 8, glyphPixels + 16, glyphWidth, glyphHeight - 8);
} }
} }
else else
{ {
if (r0 < 9) if (glyphHeight < 9)
{ {
GLYPH_COPY(windowTiles, widthOffset, currX, currY, unkStruct, 8, r0); GLYPH_COPY(windowTiles, widthOffset, currX, currY, glyphPixels, 8, glyphHeight);
GLYPH_COPY(windowTiles, widthOffset, currX + 8, currY, unkStruct + 8, r4 - 8, r0); GLYPH_COPY(windowTiles, widthOffset, currX + 8, currY, glyphPixels + 8, glyphWidth - 8, glyphHeight);
} }
else else
{ {
GLYPH_COPY(windowTiles, widthOffset, currX, currY, unkStruct, 8, 8); GLYPH_COPY(windowTiles, widthOffset, currX, currY, glyphPixels, 8, 8);
GLYPH_COPY(windowTiles, widthOffset, currX + 8, currY, unkStruct + 8, r4 - 8, 8); GLYPH_COPY(windowTiles, widthOffset, currX + 8, currY, glyphPixels + 8, glyphWidth - 8, 8);
GLYPH_COPY(windowTiles, widthOffset, currX, currY + 8, unkStruct + 16, 8, r0 - 8); GLYPH_COPY(windowTiles, widthOffset, currX, currY + 8, glyphPixels + 16, 8, glyphHeight - 8);
GLYPH_COPY(windowTiles, widthOffset, currX + 8, currY + 8, unkStruct + 24, r4 - 8, r0 - 8); GLYPH_COPY(windowTiles, widthOffset, currX + 8, currY + 8, glyphPixels + 24, glyphWidth - 8, glyphHeight - 8);
} }
} }
} }
@ -542,7 +542,7 @@ void ClearTextSpan(struct TextPrinter *textPrinter, u32 width)
{ {
struct Window *window; struct Window *window;
struct Bitmap pixels_data; struct Bitmap pixels_data;
struct Struct_03002F90 *gUnk; struct TextGlyph *glyph;
u8* glyphHeight; u8* glyphHeight;
if (gLastTextBgColor != 0) if (gLastTextBgColor != 0)
@ -552,8 +552,8 @@ void ClearTextSpan(struct TextPrinter *textPrinter, u32 width)
pixels_data.width = window->window.width << 3; pixels_data.width = window->window.width << 3;
pixels_data.height = window->window.height << 3; pixels_data.height = window->window.height << 3;
gUnk = &gUnknown_03002F90; glyph = &gCurGlyph;
glyphHeight = &gUnk->height; glyphHeight = &glyph->height;
FillBitmapRect4Bit( FillBitmapRect4Bit(
&pixels_data, &pixels_data,
@ -1015,8 +1015,8 @@ u16 RenderText(struct TextPrinter *textPrinter)
break; break;
case CHAR_KEYPAD_ICON: case CHAR_KEYPAD_ICON:
currChar = *textPrinter->printerTemplate.currentChar++; currChar = *textPrinter->printerTemplate.currentChar++;
gUnknown_03002F90.width = DrawKeypadIcon(textPrinter->printerTemplate.windowId, currChar, textPrinter->printerTemplate.currentX, textPrinter->printerTemplate.currentY); gCurGlyph.width = DrawKeypadIcon(textPrinter->printerTemplate.windowId, currChar, textPrinter->printerTemplate.currentX, textPrinter->printerTemplate.currentY);
textPrinter->printerTemplate.currentX += gUnknown_03002F90.width + textPrinter->printerTemplate.letterSpacing; textPrinter->printerTemplate.currentX += gCurGlyph.width + textPrinter->printerTemplate.letterSpacing;
return 0; return 0;
case EOS: case EOS:
return 1; return 1;
@ -1050,8 +1050,8 @@ u16 RenderText(struct TextPrinter *textPrinter)
if (textPrinter->minLetterSpacing) if (textPrinter->minLetterSpacing)
{ {
textPrinter->printerTemplate.currentX += gUnknown_03002F90.width; textPrinter->printerTemplate.currentX += gCurGlyph.width;
width = textPrinter->minLetterSpacing - gUnknown_03002F90.width; width = textPrinter->minLetterSpacing - gCurGlyph.width;
if (width > 0) if (width > 0)
{ {
ClearTextSpan(textPrinter, width); ClearTextSpan(textPrinter, width);
@ -1061,9 +1061,9 @@ u16 RenderText(struct TextPrinter *textPrinter)
else else
{ {
if (textPrinter->japanese) if (textPrinter->japanese)
textPrinter->printerTemplate.currentX += (gUnknown_03002F90.width + textPrinter->printerTemplate.letterSpacing); textPrinter->printerTemplate.currentX += (gCurGlyph.width + textPrinter->printerTemplate.letterSpacing);
else else
textPrinter->printerTemplate.currentX += gUnknown_03002F90.width; textPrinter->printerTemplate.currentX += gCurGlyph.width;
} }
return 0; return 0;
case 1: case 1:
@ -1499,8 +1499,8 @@ u8 RenderTextFont9(u8 *pixels, u8 fontId, u8 *str)
DecompressGlyphFont1(temp, 1); DecompressGlyphFont1(temp, 1);
break; break;
} }
CpuCopy32(gUnknown_03002F90.unk0, pixels, 0x20); CpuCopy32(gCurGlyph.gfxBufferTop, pixels, 0x20);
CpuCopy32(gUnknown_03002F90.unk40, pixels + 0x20, 0x20); CpuCopy32(gCurGlyph.gfxBufferBottom, pixels + 0x20, 0x20);
pixels += 0x40; pixels += 0x40;
break; break;
} }
@ -1592,30 +1592,30 @@ void DecompressGlyphFont0(u16 glyphId, bool32 isJapanese)
if (isJapanese == 1) if (isJapanese == 1)
{ {
glyphs = gFont0JapaneseGlyphs + (0x100 * (glyphId >> 0x4)) + (0x8 * (glyphId & 0xF)); glyphs = gFont0JapaneseGlyphs + (0x100 * (glyphId >> 0x4)) + (0x8 * (glyphId & 0xF));
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x80, gUnknown_03002F90.unk40); // gUnknown_03002F90 + 0x40 DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom);
gUnknown_03002F90.width = 8; // gGlyphWidth gCurGlyph.width = 8;
gUnknown_03002F90.height = 12; // gGlyphHeight gCurGlyph.height = 12;
} }
else else
{ {
glyphs = gFont0LatinGlyphs + (0x20 * glyphId); glyphs = gFont0LatinGlyphs + (0x20 * glyphId);
gUnknown_03002F90.width = gFont0LatinGlyphWidths[glyphId]; gCurGlyph.width = gFont0LatinGlyphWidths[glyphId];
if (gUnknown_03002F90.width <= 8) if (gCurGlyph.width <= 8)
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
} }
else else
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x8, gUnknown_03002F90.unk20); DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
DecompressGlyphTile(glyphs + 0x18, gUnknown_03002F90.unk60); DecompressGlyphTile(glyphs + 0x18, gCurGlyph.gfxBufferBottom + 8);
} }
gUnknown_03002F90.height = 13; gCurGlyph.height = 13;
} }
} }
@ -1635,30 +1635,30 @@ void DecompressGlyphFont7(u16 glyphId, bool32 isJapanese)
{ {
int eff; int eff;
glyphs = gFont1JapaneseGlyphs + (0x100 * (glyphId >> 0x4)) + (0x8 * (glyphId & (eff = 0xF))); // shh, no questions, only matching now glyphs = gFont1JapaneseGlyphs + (0x100 * (glyphId >> 0x4)) + (0x8 * (glyphId & (eff = 0xF))); // shh, no questions, only matching now
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x80, gUnknown_03002F90.unk40); // gUnknown_03002F90 + 0x40 DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom);
gUnknown_03002F90.width = 8; // gGlyphWidth gCurGlyph.width = 8;
gUnknown_03002F90.height = 15; // gGlyphHeight gCurGlyph.height = 15;
} }
else else
{ {
glyphs = gFont7LatinGlyphs + (0x20 * glyphId); glyphs = gFont7LatinGlyphs + (0x20 * glyphId);
gUnknown_03002F90.width = gFont7LatinGlyphWidths[glyphId]; gCurGlyph.width = gFont7LatinGlyphWidths[glyphId];
if (gUnknown_03002F90.width <= 8) if (gCurGlyph.width <= 8)
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
} }
else else
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x8, gUnknown_03002F90.unk20); DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
DecompressGlyphTile(glyphs + 0x18, gUnknown_03002F90.unk60); DecompressGlyphTile(glyphs + 0x18, gCurGlyph.gfxBufferBottom + 8);
} }
gUnknown_03002F90.height = 15; gCurGlyph.height = 15;
} }
} }
@ -1677,30 +1677,30 @@ void DecompressGlyphFont8(u16 glyphId, bool32 isJapanese)
if (isJapanese == TRUE) if (isJapanese == TRUE)
{ {
glyphs = gFont0JapaneseGlyphs + (0x100 * (glyphId >> 0x4)) + (0x8 * (glyphId & 0xF)); glyphs = gFont0JapaneseGlyphs + (0x100 * (glyphId >> 0x4)) + (0x8 * (glyphId & 0xF));
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x80, gUnknown_03002F90.unk40); // gUnknown_03002F90 + 0x40 DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom);
gUnknown_03002F90.width = 8; // gGlyphWidth gCurGlyph.width = 8;
gUnknown_03002F90.height = 12; // gGlyphHeight gCurGlyph.height = 12;
} }
else else
{ {
glyphs = gFont8LatinGlyphs + (0x20 * glyphId); glyphs = gFont8LatinGlyphs + (0x20 * glyphId);
gUnknown_03002F90.width = gFont8LatinGlyphWidths[glyphId]; gCurGlyph.width = gFont8LatinGlyphWidths[glyphId];
if (gUnknown_03002F90.width <= 8) if (gCurGlyph.width <= 8)
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
} }
else else
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x8, gUnknown_03002F90.unk20); DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
DecompressGlyphTile(glyphs + 0x18, gUnknown_03002F90.unk60); DecompressGlyphTile(glyphs + 0x18, gCurGlyph.gfxBufferBottom + 8);
} }
gUnknown_03002F90.height = 12; gCurGlyph.height = 12;
} }
} }
@ -1719,32 +1719,32 @@ void DecompressGlyphFont2(u16 glyphId, bool32 isJapanese)
if (isJapanese == TRUE) if (isJapanese == TRUE)
{ {
glyphs = gFont2JapaneseGlyphs + (0x100 * (glyphId >> 0x3)) + (0x10 * (glyphId & 0x7)); glyphs = gFont2JapaneseGlyphs + (0x100 * (glyphId >> 0x3)) + (0x10 * (glyphId & 0x7));
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x8, gUnknown_03002F90.unk20); // gUnknown_03002F90 + 0x40 DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
DecompressGlyphTile(glyphs + 0x80, gUnknown_03002F90.unk40); // gUnknown_03002F90 + 0x20 DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom); // gCurGlyph + 0x20
DecompressGlyphTile(glyphs + 0x88, gUnknown_03002F90.unk60); // gUnknown_03002F90 + 0x60 DecompressGlyphTile(glyphs + 0x88, gCurGlyph.gfxBufferBottom + 8); // gCurGlyph + 0x60
gUnknown_03002F90.width = gFont2JapaneseGlyphWidths[glyphId]; // gGlyphWidth gCurGlyph.width = gFont2JapaneseGlyphWidths[glyphId];
gUnknown_03002F90.height = 14; // gGlyphHeight gCurGlyph.height = 14;
} }
else else
{ {
glyphs = gFont2LatinGlyphs + (0x20 * glyphId); glyphs = gFont2LatinGlyphs + (0x20 * glyphId);
gUnknown_03002F90.width = gFont2LatinGlyphWidths[glyphId]; gCurGlyph.width = gFont2LatinGlyphWidths[glyphId];
if (gUnknown_03002F90.width <= 8) if (gCurGlyph.width <= 8)
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
} }
else else
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x8, gUnknown_03002F90.unk20); DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
DecompressGlyphTile(glyphs + 0x18, gUnknown_03002F90.unk60); DecompressGlyphTile(glyphs + 0x18, gCurGlyph.gfxBufferBottom + 8);
} }
gUnknown_03002F90.height = 14; gCurGlyph.height = 14;
} }
} }
@ -1764,30 +1764,30 @@ void DecompressGlyphFont1(u16 glyphId, bool32 isJapanese)
{ {
int eff; int eff;
glyphs = gFont1JapaneseGlyphs + (0x100 * (glyphId >> 0x4)) + (0x8 * (glyphId & (eff = 0xF))); // shh, no questions, only matching now glyphs = gFont1JapaneseGlyphs + (0x100 * (glyphId >> 0x4)) + (0x8 * (glyphId & (eff = 0xF))); // shh, no questions, only matching now
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x80, gUnknown_03002F90.unk40); // gUnknown_03002F90 + 0x40 DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom);
gUnknown_03002F90.width = 8; // gGlyphWidth gCurGlyph.width = 8;
gUnknown_03002F90.height = 15; // gGlyphHeight gCurGlyph.height = 15;
} }
else else
{ {
glyphs = gFont1LatinGlyphs + (0x20 * glyphId); glyphs = gFont1LatinGlyphs + (0x20 * glyphId);
gUnknown_03002F90.width = gFont1LatinGlyphWidths[glyphId]; gCurGlyph.width = gFont1LatinGlyphWidths[glyphId];
if (gUnknown_03002F90.width <= 8) if (gCurGlyph.width <= 8)
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
} }
else else
{ {
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x8, gUnknown_03002F90.unk20); DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
DecompressGlyphTile(glyphs + 0x10, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x10, gCurGlyph.gfxBufferBottom);
DecompressGlyphTile(glyphs + 0x18, gUnknown_03002F90.unk60); DecompressGlyphTile(glyphs + 0x18, gCurGlyph.gfxBufferBottom + 8);
} }
gUnknown_03002F90.height = 15; gCurGlyph.height = 15;
} }
} }
@ -1804,8 +1804,8 @@ void DecompressGlyphFont9(u16 glyphId)
const u16* glyphs; const u16* glyphs;
glyphs = gFont9JapaneseGlyphs + (0x100 * (glyphId >> 4)) + (0x8 * (glyphId & 0xF)); glyphs = gFont9JapaneseGlyphs + (0x100 * (glyphId >> 4)) + (0x8 * (glyphId & 0xF));
DecompressGlyphTile(glyphs, gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x80, gUnknown_03002F90.unk40); DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom);
gUnknown_03002F90.width = 8; gCurGlyph.width = 8;
gUnknown_03002F90.height = 12; gCurGlyph.height = 12;
} }

12
gflib/text.h
View File

@ -360,20 +360,18 @@ typedef struct {
bool8 forceMidTextSpeed:1; bool8 forceMidTextSpeed:1;
} TextFlags; } TextFlags;
struct Struct_03002F90 struct TextGlyph
{ {
u32 unk0[8]; u32 gfxBufferTop[16];
u32 unk20[8]; u32 gfxBufferBottom[16];
u32 unk40[8];
u32 unk60[8];
u8 width; u8 width;
u8 height; u8 height;
}; };
extern TextFlags gTextFlags; extern TextFlags gTextFlags;
extern u8 gUnknown_03002F84; extern u8 gDisableTextPrinters;
extern struct Struct_03002F90 gUnknown_03002F90; extern struct TextGlyph gCurGlyph;
void SetFontsPointer(const struct FontInfo *fonts); void SetFontsPointer(const struct FontInfo *fonts);
void DeactivateAllTextPrinters(void); void DeactivateAllTextPrinters(void);

18
src/mauville_old_man.c
View File

@ -425,21 +425,21 @@ static void StartBardSong(bool8 useTemporaryLyrics)
gTasks[taskId].tUseTemporaryLyrics = useTemporaryLyrics; gTasks[taskId].tUseTemporaryLyrics = useTemporaryLyrics;
} }
static void sub_81206F0(void) static void EnableTextPrinters(void)
{ {
gUnknown_03002F84 = FALSE; gDisableTextPrinters = FALSE;
} }
static void BardSong_TextSubPrinter(struct TextPrinterTemplate * printer, u16 a1) static void BardSong_DisableTextPrinters(struct TextPrinterTemplate * printer, u16 a1)
{ {
gUnknown_03002F84 = TRUE; gDisableTextPrinters = TRUE;
} }
static void sub_8120708(const u8 * src) static void sub_8120708(const u8 * src)
{ {
DrawDialogueFrame(0, 0); DrawDialogueFrame(0, 0);
AddTextPrinterParameterized(0, 1, src, 0, 1, 1, BardSong_TextSubPrinter); AddTextPrinterParameterized(0, 1, src, 0, 1, 1, BardSong_DisableTextPrinters);
gUnknown_03002F84 = TRUE; gDisableTextPrinters = TRUE;
CopyWindowToVram(0, 3); CopyWindowToVram(0, 3);
} }
@ -620,7 +620,7 @@ static void Task_BardSong(u8 taskId)
else if (gStringVar4[task->tCharIndex] == CHAR_SPACE) else if (gStringVar4[task->tCharIndex] == CHAR_SPACE)
{ {
sub_81206F0(); EnableTextPrinters();
task->tCharIndex++; task->tCharIndex++;
task->tState = 2; task->tState = 2;
task->data[2] = 0; task->data[2] = 0;
@ -640,7 +640,7 @@ static void Task_BardSong(u8 taskId)
else if (gStringVar4[task->tCharIndex] == CHAR_SONG_WORD_SEPARATOR) else if (gStringVar4[task->tCharIndex] == CHAR_SONG_WORD_SEPARATOR)
{ {
gStringVar4[task->tCharIndex] = CHAR_SPACE; // restore it back to a space gStringVar4[task->tCharIndex] = CHAR_SPACE; // restore it back to a space
sub_81206F0(); EnableTextPrinters();
task->tCharIndex++; task->tCharIndex++;
task->data[2] = 0; task->data[2] = 0;
} }
@ -649,7 +649,7 @@ static void Task_BardSong(u8 taskId)
switch (task->data[1]) switch (task->data[1])
{ {
case 0: case 0:
sub_81206F0(); EnableTextPrinters();
task->data[1]++; task->data[1]++;
break; break;
case 1: case 1:

22
src/unk_text_util_2.c
View File

@ -5,7 +5,7 @@
#include "sound.h" #include "sound.h"
ALIGNED(4) ALIGNED(4)
static const u8 sUnknown_08616124[] = {1, 2, 4}; static const u8 sScrollDistances[] = {1, 2, 4};
static const u16 sFont6BrailleGlyphs[] = INCBIN_U16("graphics/fonts/font6.fwjpnfont"); static const u16 sFont6BrailleGlyphs[] = INCBIN_U16("graphics/fonts/font6.fwjpnfont");
static void DecompressGlyphFont6(u16); static void DecompressGlyphFont6(u16);
@ -135,7 +135,7 @@ u16 Font6Func(struct TextPrinter *textPrinter)
} }
DecompressGlyphFont6(char_); DecompressGlyphFont6(char_);
CopyGlyphToWindow(textPrinter); CopyGlyphToWindow(textPrinter);
textPrinter->printerTemplate.currentX += gUnknown_03002F90.width + textPrinter->printerTemplate.letterSpacing; textPrinter->printerTemplate.currentX += gCurGlyph.width + textPrinter->printerTemplate.letterSpacing;
return 0; return 0;
case 1: case 1:
if (TextPrinterWait(textPrinter)) if (TextPrinterWait(textPrinter))
@ -164,15 +164,15 @@ u16 Font6Func(struct TextPrinter *textPrinter)
case 4: case 4:
if (textPrinter->scrollDistance) if (textPrinter->scrollDistance)
{ {
if (textPrinter->scrollDistance < sUnknown_08616124[gSaveBlock2Ptr->optionsTextSpeed]) if (textPrinter->scrollDistance < sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed])
{ {
ScrollWindow(textPrinter->printerTemplate.windowId, 0, textPrinter->scrollDistance, PIXEL_FILL(textPrinter->printerTemplate.bgColor)); ScrollWindow(textPrinter->printerTemplate.windowId, 0, textPrinter->scrollDistance, PIXEL_FILL(textPrinter->printerTemplate.bgColor));
textPrinter->scrollDistance = 0; textPrinter->scrollDistance = 0;
} }
else else
{ {
ScrollWindow(textPrinter->printerTemplate.windowId, 0, sUnknown_08616124[gSaveBlock2Ptr->optionsTextSpeed], PIXEL_FILL(textPrinter->printerTemplate.bgColor)); ScrollWindow(textPrinter->printerTemplate.windowId, 0, sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed], PIXEL_FILL(textPrinter->printerTemplate.bgColor));
textPrinter->scrollDistance -= sUnknown_08616124[gSaveBlock2Ptr->optionsTextSpeed]; textPrinter->scrollDistance -= sScrollDistances[gSaveBlock2Ptr->optionsTextSpeed];
} }
CopyWindowToVram(textPrinter->printerTemplate.windowId, 2); CopyWindowToVram(textPrinter->printerTemplate.windowId, 2);
} }
@ -206,12 +206,12 @@ static void DecompressGlyphFont6(u16 glyph)
const u16 *glyphs; const u16 *glyphs;
glyphs = sFont6BrailleGlyphs + 0x100 * (glyph / 8) + 0x10 * (glyph % 8); glyphs = sFont6BrailleGlyphs + 0x100 * (glyph / 8) + 0x10 * (glyph % 8);
DecompressGlyphTile(glyphs, (u16 *)gUnknown_03002F90.unk0); DecompressGlyphTile(glyphs, gCurGlyph.gfxBufferTop);
DecompressGlyphTile(glyphs + 0x8, (u16 *)(gUnknown_03002F90.unk20)); DecompressGlyphTile(glyphs + 0x8, gCurGlyph.gfxBufferTop + 8);
DecompressGlyphTile(glyphs + 0x80, (u16 *)(gUnknown_03002F90.unk40)); DecompressGlyphTile(glyphs + 0x80, gCurGlyph.gfxBufferBottom);
DecompressGlyphTile(glyphs + 0x88, (u16 *)(gUnknown_03002F90.unk60)); DecompressGlyphTile(glyphs + 0x88, gCurGlyph.gfxBufferBottom + 8);
gUnknown_03002F90.width = 0x10; gCurGlyph.width = 0x10;
gUnknown_03002F90.height = 0x10; gCurGlyph.height = 0x10;
} }
u32 GetGlyphWidthFont6(u16 glyphId, bool32 isJapanese) u32 GetGlyphWidthFont6(u16 glyphId, bool32 isJapanese)

4
sym_common.txt
View File

@ -16,10 +16,10 @@ gWindowBgTilemapBuffers:
gFonts: gFonts:
.space 4 .space 4
.align 2 .align 2
gUnknown_03002F84: gDisableTextPrinters:
.space 1 .space 1
.align 4 .align 4
gUnknown_03002F90: gCurGlyph:
.space 132 .space 132
.align 2 .align 2
gTextFlags: gTextFlags: