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- backport of some enhancements for Cyrillic font support for Raze.

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Now the identical looking characters can be mapped to their Latin counterpart if they do not have their own glyphs.
This commit is contained in:
Christoph Oelckers 2020-10-04 08:11:27 +02:00
parent ffb4c52c96
commit f9ee465741
3 changed files with 21 additions and 3 deletions
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1
src/common/console/c_dispatch.cpp
View file

@ -1150,3 +1150,4 @@ CCMD (pullin)
Printf (TEXTCOLOR_BOLD "Pullin" TEXTCOLOR_NORMAL " is only valid from .cfg\n"
"files and only when used at startup.\n");
}

6
src/common/fonts/font.cpp
View file

@ -880,6 +880,8 @@ int FFont::GetColorTranslation (EColorRange range, PalEntry *color) const
int FFont::GetCharCode(int code, bool needpic) const
{
int newcode;
if (code < 0 && code >= -128)
{
// regular chars turn negative when the 8th bit is set.
@ -905,8 +907,7 @@ int FFont::GetCharCode(int code, bool needpic) const
}
}
// Try stripping accents from accented characters.
int newcode = stripaccent(code);
if (newcode != code)
while ((newcode = stripaccent(code)) != code)
{
code = newcode;
if (code >= FirstChar && code <= LastChar && (!needpic || Chars[code - FirstChar].TranslatedPic != nullptr))
@ -918,7 +919,6 @@ int FFont::GetCharCode(int code, bool needpic) const
else
{
int originalcode = code;
int newcode;
// Try stripping accents from accented characters. This may repeat to allow multi-step fallbacks.
while ((newcode = stripaccent(code)) != code)

17
src/common/utility/utf8.cpp
View file

@ -402,6 +402,23 @@ int getAlternative(int code)
case 0x406: return 'I';
case 0x407: return 0xcf;
case 0x408: return 'J';
case 0x410: return 'A';
case 0x412: return 'B';
case 0x415: return 'E';
case 0x41a: return 'K';
case 0x41c: return 'M';
case 0x41d: return 'H';
case 0x41e: return 'O';
case 0x420: return 'P';
case 0x421: return 'C';
case 0x423: return 'T';
case 0x425: return 'X';
case 0x430: return 'a';
case 0x435: return 'e';
case 0x43e: return 'o';
case 0x440: return 'p';
case 0x441: return 'c';
case 0x445: return 'x';
case 0x450: return 0xe8;
case 0x451: return 0xeb;
case 0x455: return 's';