2 Commits

Author	SHA1	Message	Date
Norman Feske	40d92b7cec	os: improve alpha-channel support for Pixel_rgba ... This patch add an optional alpha argument to the constructor, which may be passed to a pixel type representing an alpha channel. Furthermore, a new overload of the mix function has been added to accommodate use cases where one texture is applied to both a pixel surface and an alpha channel.	2014-10-13 15:21:53 +02:00
Norman Feske	ca971bbfd8	Move repositories to 'repos/' subdirectory ... This patch changes the top-level directory layout as a preparatory step for improving the tools for managing 3rd-party source codes. The rationale is described in the issue referenced below. Issue #1082	2014-05-14 16:08:00 +02:00