Summary:
I found some bugs in EvasGL with OpenGL ES conformance test.
6 wrapper functions are added for GLES2,
(glDeleteFramebuffers, glFramebufferRenderbuffer
glFramebufferTexture2D, glGetError
glGetFloatv, glGetFramebufferAttachmentParameteriv)
3 wrapper fucntions are added for GLES3.
(glDrawbuffers, glGetStringi, glReadBuffer)
Test Plan:
GLES3 sample app,
EvasGL(OpenGL ES CTS) for 2.0 is passed.
For 3.0, 10 TCs are failed (Total : 2994TCs).
Reviewers: wonsik, spacegrapher, jpeg
Subscribers: cedric, JoogabYun, scholb.kim
Maniphest Tasks: T2621
Differential Revision: https://phab.enlightenment.org/D3301
Summary:
When Evas GL apis are called outside of on pixels callback,
evas gl backend context may have been made current, and Evas GL will
render into a wrong context.
So here we provide context restore mechanism of keeping track of
currently bound context and calling make current when needed.
@feature
Test Plan: Run Evas GL test cases
Reviewers: jpeg, cedric
Subscribers: mythri, mer.kim, wonsik, cedric
Differential Revision: https://phab.enlightenment.org/D2956
DaeKwang Ryu
Jean-Philippe Andre
Dongyeon Kim