diff options
-rw-r--r-- | engines/kyra/screen.cpp | 40 | ||||
-rw-r--r-- | graphics/sjis.cpp | 15 | ||||
-rw-r--r-- | graphics/sjis.h | 14 |
3 files changed, 40 insertions, 29 deletions
diff --git a/engines/kyra/screen.cpp b/engines/kyra/screen.cpp index c1ab409e17..53df4bbbd9 100644 --- a/engines/kyra/screen.cpp +++ b/engines/kyra/screen.cpp @@ -95,33 +95,27 @@ bool Screen::init() { } if (_useSJIS) { - // First we try to use ScummVM's own SJIS font. - Graphics::FontSjisSVM *font = new Graphics::FontSjisSVM(); - if (!font || !font->loadData()) { - delete font; - } else { - _sjisFont = font; + // First of all try to load the original ROM + if (_vm->gameFlags().platform == Common::kPlatformFMTowns) { + _sjisFont = new Graphics::FontTowns(); + if (_sjisFont && !_sjisFont->loadData()) { + delete _sjisFont; + _sjisFont = 0; + } } + // If we were not able to load any system ROM, we'll try the + // ScummVM SJIS font. if (!_sjisFont) { - // we use the FM-TOWNS font rom for PC-98, too, until we feel - // like adding support for the PC-98 font - //if (_vm->gameFlags().platform == Common::kPlatformFMTowns) { - // FM-TOWNS - Common::SeekableReadStream *rom = _vm->resource()->createReadStream("FMT_FNT.ROM"); - Graphics::FontTowns *townsFont = new Graphics::FontTowns(); - if (!rom || !townsFont || !townsFont->loadFromStream(*rom)) - error("Could not load font rom ('FMT_FNT.ROM') required for this version"); - _sjisFont = townsFont; - delete rom; - /*} else { - // PC-98 - _sjisFontData = _vm->resource()->fileData("FONT.ROM", 0); - if (!_sjisFontData) - error("missing font rom ('FONT.ROM') required for this version"); - }*/ + _sjisFont = new Graphics::FontSjisSVM(); + if (_sjisFont && !_sjisFont->loadData()) { + delete _sjisFont; + _sjisFont = 0; + } } - + + if (!_sjisFont) + error("Could not load any SJIS font, neither the original nor ScummVM's 'SJIS.FNT'"); _sjisFont->enableOutline(!_use16ColorMode); } } diff --git a/graphics/sjis.cpp b/graphics/sjis.cpp index 0fad3fff94..a00fdc83cb 100644 --- a/graphics/sjis.cpp +++ b/graphics/sjis.cpp @@ -101,10 +101,19 @@ void FontSJIS16x16::drawChar(void *dst, uint16 ch, int pitch, int bpp, uint32 c1 } } -bool FontTowns::loadFromStream(Common::ReadStream &stream) { +// FM-TOWNS ROM font + +bool FontTowns::loadData() { + Common::SeekableReadStream *data = SearchMan.createReadStreamForMember("FMT_FNT.ROM"); + if (!data) + return false; + for (uint i = 0; i < (kFontRomSize / 2); ++i) - _fontData[i] = stream.readUint16BE(); - return !stream.err(); + _fontData[i] = data->readUint16BE(); + + bool retValue = !data->err(); + delete data; + return retValue; } const uint16 *FontTowns::getCharData(uint16 ch) const { diff --git a/graphics/sjis.h b/graphics/sjis.h index 661a8834b0..141a1ed13a 100644 --- a/graphics/sjis.h +++ b/graphics/sjis.h @@ -50,6 +50,11 @@ public: virtual ~FontSJIS() {} /** + * Load the font data. + */ + virtual bool loadData() = 0; + + /** * Enable outline drawing. * * After changing outline state, getFontHeight and getFontWidth might return @@ -87,6 +92,9 @@ public: virtual void drawChar(void *dst, uint16 ch, int pitch, int bpp, uint32 c1, uint32 c2) const = 0; }; +/** + * A base class to render 16x16 monochrome SJIS fonts. + */ class FontSJIS16x16 : public FontSJIS { public: FontSJIS16x16() : _outlineEnabled(false) {} @@ -119,9 +127,9 @@ protected: class FontTowns : public FontSJIS16x16 { public: /** - * Loads the ROM data from the given read stream. + * Loads the ROM data from "FMT_FNT.ROM". */ - bool loadFromStream(Common::ReadStream &stream); + bool loadData(); private: enum { @@ -142,7 +150,7 @@ public: ~FontSjisSVM() { delete[] _fontData; } /** - * Load the ROM data from "SJIS.FNT". + * Load the font data from "SJIS.FNT". */ bool loadData(); |