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Work around missing character in french morrowind font (Bug #1390)

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This commit is contained in:
scrawl 2014-06-05 16:16:16 +02:00
parent 85c9871178
commit 4e235516c3
1 changed files with 22 additions and 1 deletions
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23
apps/openmw/mwgui/fontloader.cpp
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@ -64,10 +64,15 @@ namespace
return unicode; return unicode;
} }
// getUtf8, aka the worst function ever written.
// This includes various hacks for dealing with Morrowind's .fnt files that are *mostly*
// in the expected win12XX encoding, but also have randomly swapped characters sometimes.
// Looks like the Morrowind developers found standard encodings too boring and threw in some twists for fun.
std::string getUtf8 (unsigned char c, ToUTF8::Utf8Encoder& encoder, ToUTF8::FromType encoding) std::string getUtf8 (unsigned char c, ToUTF8::Utf8Encoder& encoder, ToUTF8::FromType encoding)
{ {
if (encoding == ToUTF8::WINDOWS_1250) if (encoding == ToUTF8::WINDOWS_1250)
{ {
// Hacks for polish font
unsigned char win1250; unsigned char win1250;
std::map<unsigned char, unsigned char> conv; std::map<unsigned char, unsigned char> conv;
conv[0x80] = 0xc6; conv[0x80] = 0xc6;
@ -101,7 +106,8 @@ namespace
conv[0xa3] = 0xbf; conv[0xa3] = 0xbf;
conv[0xa4] = 0x0; // not contained in win1250 conv[0xa4] = 0x0; // not contained in win1250
conv[0xe1] = 0x8c; conv[0xe1] = 0x8c;
conv[0xe1] = 0x8c; // Can't remember if this was supposed to read 0xe2, or is it just an extraneous copypaste?
//conv[0xe1] = 0x8c;
conv[0xe3] = 0x0; // not contained in win1250 conv[0xe3] = 0x0; // not contained in win1250
conv[0xf5] = 0x0; // not contained in win1250 conv[0xf5] = 0x0; // not contained in win1250
@ -252,6 +258,21 @@ namespace MWGui
code->addAttribute("bearing", MyGUI::utility::toString(data[i].kerning) + " " code->addAttribute("bearing", MyGUI::utility::toString(data[i].kerning) + " "
+ MyGUI::utility::toString((fontSize-data[i].ascent))); + MyGUI::utility::toString((fontSize-data[i].ascent)));
// More hacks! The french game uses U+2019, which is nowhere to be found in
// the CP437 encoding of the font. Fall back to 39 (regular apostrophe)
if (i == 39 && mEncoding == ToUTF8::CP437)
{
MyGUI::xml::ElementPtr code = codes->createChild("Code");
code->addAttribute("index", 0x2019);
code->addAttribute("coord", MyGUI::utility::toString(x1) + " "
+ MyGUI::utility::toString(y1) + " "
+ MyGUI::utility::toString(w) + " "
+ MyGUI::utility::toString(h));
code->addAttribute("advance", data[i].width);
code->addAttribute("bearing", MyGUI::utility::toString(data[i].kerning) + " "
+ MyGUI::utility::toString((fontSize-data[i].ascent)));
}
// ASCII vertical bar, use this as text input cursor // ASCII vertical bar, use this as text input cursor
if (i == 124) if (i == 124)
{ {