9 Commits

Author	SHA1	Message	Date
Eduardo Bart	9aa12acc22	performance improvements ... * no more freezes because of file IO from hard disk, now we cache sound/spr file buffers * more opengl painter tweaks	2012-04-24 18:05:46 -03:00
Eduardo Bart	58d76e255d	begin implementing OpenGL 1.0 engine ... * option to pass -opengl1 or -opengl2 as argument * note that with this commit there are a lot of graphics regressions and the master will remaing unstable for a while * shaders disabled for a while	2012-04-18 20:03:43 -03:00
Eduardo Bart	159eb98df2	introduce startup options ... * startup options with -help and -version * many startup options for graphics	2012-03-22 13:10:12 -03:00
Eduardo Bart	01d5fad315	support for OpenGL 2.0 ... * use OpenGL 2.0 auxiliary buffers when FBO is not supported, thus this means that OpenGL 3 is not a requirement anymore, so otclient might work in older video cards * map zooming will never work well with Opengl 2.0 because of glCopyTexSubImage2D limitation	2012-03-20 19:26:07 -03:00
Eduardo Bart	5c35938a92	many graphics performance tweaks ... * use hardware vertex buffers (video memory) * cache text drawing with vertex buffers instead of framebuffers * avoid recalculating texture transformation matrix	2012-03-20 16:10:04 -03:00
Eduardo Bart	b4261a8c7b	bunch of optimizations	2012-03-20 12:17:10 -03:00
Eduardo Bart	9104305f37	update copyright notice	2012-01-02 14:59:24 -02:00
Eduardo Bart	5ec386b35f	bloom shader	2011-12-07 21:43:12 -02:00
Eduardo Bart	1a3dcb215e	use vertex buffers	2011-12-07 16:49:20 -02:00