7 commits

Author	SHA1	Message	Date
degasus	17747fcfb8	map_orphan_and_risk - next try for upload method ... should work around nvidia600 driver issue which will flush gpu on syncing also increase buffer size by orphaning	2013-02-19 13:18:48 +01:00
degasus	1d86dafbe2	evil hack: map the buffer once and use this pointer after unmaping ... This isn't allowed by gl and may _only_ work, if the driver uses cpu bound buffer. But it may speed up :-)	2013-02-05 00:53:14 +01:00
degasus	2a1f592d82	first try for pinned memory, complete untested	2013-02-01 17:04:27 +01:00
degasus	3bf4ffe7fa	usable sync of ringbuffer	2013-02-01 16:43:08 +01:00
degasus	3af9840a4c	stream by map and sync ... but not working perfectly, so disabled	2013-02-01 15:15:25 +01:00
degasus	878bd7f26c	implement streaming by bufferSubData, split upload and allocation in ringbuffer	2013-02-01 12:30:08 +01:00
degasus	30170575c8	create StreamBuffer class for ogl upload	2013-01-31 23:11:53 +01:00