6 commits

Author	SHA1	Message	Date
Matthew Waters	3ba30d42a4	gl: use gles2 shaders everywhere ... This effectively limits a glfilter subclass to be > GL(ES) 2.0. rather than a possible GL 1.4.	2017-12-09 19:32:07 +00:00
Michał Dębski	afdc3c8ee3	gleffects: Merge laplacian filter into effects ... https://bugzilla.gnome.org/show_bug.cgi?id=746209	2017-12-09 19:31:59 +00:00
Anton Obzhirov	9294e84334	gleffects: port all effects to GLES2.0 ... https://bugzilla.gnome.org/show_bug.cgi?id=745955	2017-12-09 19:31:58 +00:00
Matthew Waters	3be1edc634	gl: fix various build errors without desktop gl	2017-12-09 19:31:51 +00:00
Julien Isorce	2b8de2d1bc	gleffects: use new helper functions to avoid duplicating the same vertex shader text ... And also use the default fragment shader text for the identity effect	2017-12-09 19:31:38 +00:00
Matthew Waters	a884d6feee	move gl elements to ext subdirectory	2017-12-09 19:31:34 +00:00