mirror of
https://port.numenaute.org/aleajactaest/khanat-code-old.git
synced 2024-11-10 01:09:34 +00:00
Changed: Allow to parse HTML color format in CRGBA::stringToRGBA
This commit is contained in:
parent
eb762eaf08
commit
8ac0537b9b
1 changed files with 11 additions and 0 deletions
|
@ -748,6 +748,17 @@ CRGBA CRGBA::stringToRGBA( const char *ptr )
|
|||
|
||||
return CRGBA( r,g,b,a );
|
||||
}
|
||||
|
||||
// we need at least 3 hexadecimal values to consider string is valid
|
||||
if (sscanf(ptr, "#%02x%02x%02x%02x", &r, &g, &b, &a) >= 3)
|
||||
{
|
||||
clamp(r, 0, 255);
|
||||
clamp(g, 0, 255);
|
||||
clamp(b, 0, 255);
|
||||
clamp(a, 0, 255);
|
||||
|
||||
return CRGBA(r, g, b, a);
|
||||
}
|
||||
}
|
||||
|
||||
return NLMISC::CRGBA::White;
|
||||
|
|
Loading…
Reference in a new issue