Neil Roberts 856d43a27c cogl-pipeline: Add internal API to get the layer matrix
This returns the layer matrix given a pipeline and a layer index. The
API is kept as internal because it directly returns a pointer into the
layer private data to avoid a copy into an out-param. We might also
want to add a public function which does the copy.
2010-12-13 17:28:29 +00:00
..