compositor: Implement surface global alpha
authorKristian Høgsberg <krh@bitplanet.net>
Wed, 14 Dec 2011 14:24:11 +0000 (09:24 -0500)
committerKristian Høgsberg <krh@bitplanet.net>
Thu, 15 Dec 2011 16:15:12 +0000 (11:15 -0500)
commit541e5557aca1d77632c21372a0aed6e8c5fd5696
treef224432086fe2ad8e6dfa10524200425381e46e3
parentcd9ac1da5f83691051fc9168e544fc82d7d884d0
compositor: Implement surface global alpha

Just a small tweak to the shader and we can control the overall surface alpha.
compositor/compositor.c
compositor/compositor.h