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Fix 256-colours-match-xterm, based on 256colres.pl from xterm-205.

Largely untested -- may not even compile on Windows.

[originally from svn r6393]
This commit is contained in:
Ben Harris
2005-10-13 21:56:43 +00:00
parent 8fb9bd0216
commit 9d31462c52
3 changed files with 11 additions and 10 deletions

View File

@ -1135,12 +1135,12 @@ static void cfgtopalette(void)
for (i = 0; i < NEXTCOLOURS; i++) {
if (i < 216) {
int r = i / 36, g = (i / 6) % 6, b = i % 6;
defpal[i+16].rgbtRed = r * 0x33;
defpal[i+16].rgbtGreen = g * 0x33;
defpal[i+16].rgbtBlue = b * 0x33;
defpal[i+16].rgbtRed = r ? r * 40 + 55 : 0;
defpal[i+16].rgbtGreen = g ? g * 40 + 55 : 0;
defpal[i+16].rgbtBlue = b ? b * 40 + 55 : 0;
} else {
int shade = i - 216;
shade = (shade + 1) * 0xFF / (NEXTCOLOURS - 216 + 1);
shade = shade * 10 + 8;
defpal[i+16].rgbtRed = defpal[i+16].rgbtGreen =
defpal[i+16].rgbtBlue = shade;
}