shadow_opacity.patch

[Damien "tuX" THEBAULT]

I just installed X.org 6.8-rc2 (6.7.99.902) few days ago and played with 
composite : shadows and transparency.
But when I setted transparency to a window, the shadow wasn't modified, 
so the result was not so cool it could have been :(
So I read the code of the two files : transset.c and xcompmgr.c and 
modified the last one to do what I wanted.

This patch cause xcompmgr to modify the ("client") shadow when the 
transparency is modified (by transset, for example).

The first modification was about the function "win_extents" : the 
opacity is not fixed, but depend of the window. (the "OPAQUE" define is 
the same that the one in transset)
The second one is the main function : drop the shadow and redo it.

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From: "Damien \"tuX\" THEBAULT" <damien.thebault at laposte.net>
Subject: shadow_opacity.patch
Date: Mon, 30 Aug 2004 22:13:53 +0200
Size: 2710
URL: <http://lists.x.org/archives/xorg/attachments/20040830/fb7e877a/attachment.mht>