Re: cvs: php4 /ext/gd/libgd gdft.c

On Thu, 11 Jul 2002, James Cox wrote: > imajes Thu Jul 11 00:36:22 2002 EDT > > Modified files: > /php4/ext/gd/libgd gdft.c > Log: > adding patch from http://www.coupin.net/gd-freetype/ which > makes images anti aliased (and therefore more readable). Can you please not mix whitespace and functional changes. Derick > > #this does actually work. > > > Index: php4/ext/gd/libgd/gdft.c > diff -u php4/ext/gd/libgd/gdft.c:1.2 php4/ext/gd/libgd/gdft.c:1.3 > --- php4/ext/gd/libgd/gdft.c:1.2 Sun Apr 21 09:48:22 2002 > +++ php4/ext/gd/libgd/gdft.c Thu Jul 11 00:36:22 2002 > @@ -509,12 +509,12 @@ > is incorporate our knowledge of the percentage of this > pixel that is really "lit" by pushing the alpha value > up toward transparency in edge regions. */ > - a->tweencolor = gdTrueColorAlpha ( > + a->tweencolor = gdAlphaBlend(bg, gdTrueColorAlpha ( > gdTrueColorGetRed (fg), > gdTrueColorGetGreen (fg), > gdTrueColorGetBlue (fg), > - gdAlphaMax - ((gdAlphaMax - gdTrueColorGetAlpha (fg)) * pixel / NUMCOLORS) > - ); > + gdAlphaMax - ((gdAlphaMax - gdTrueColorGetAlpha (fg)) * pixel / NUMCOLORS)) > + ); > } > else > { > @@ -604,7 +604,7 @@ > } > else { > pixel = &im->pixels[y][x]; > - if (tc_key.pixel == NUMCOLORS) > + if (tc_key.pixel == NUMCOLORS && gdTrueColorGetAlpha(fg) ==0) > *pixel = fg; > else { > tc_key.bgcolor = *pixel; > > > > -- > PHP CVS Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > --------------------------------------------------------------------------- Did I help you? http://www.derickrethans.nl/link.php?url=giftlist Frequent ranting: http://www.derickrethans.nl/ --------------------------------------------------------------------------- PHP: Scripting the Web - derick@php.net All your branches are belong to me! SRM: Script Running Machine - www.vl-srm.net ---------------------------------------------------------------------------