AntTweakBar: Cannot load functions

[peterakos]

Hello.

I try to use AntTweakBar along with Opengl core.
So i call TwInit( TW_OPENGL_CORE, NULL );

The problem is that i get some errors:
Cannot load function glBlendColor
Cannot load function glBlendEquation
and many more core functions.

I had to use the following:
fprintf(stderr, "AntTweakBar: Cannot load function %s\n", g_OGLCoreFuncRec[i].m_Name);
in function: int LoadOpenGLCore()

What can i do for AntTweakBar to see these functions ?

Thank you for your time.

[xarray]

I haven't tested AntTweakBar under core profile. The first thing I think
you should check is to ensure OSG also works under core profile. So you may
have to recompile OSG with GL3 headers first.

Thank you,

Wang Rui

2012/9/13 peterakos [email protected]

Hello.

I try to use AntTweakBar along with Opengl core.
So i call TwInit( TW_OPENGL_CORE, NULL );

The problem is that i get some errors:
Cannot load function glBlendColor
Cannot load function glBlendEquation
and many more core functions.

I had to use the following:
fprintf(stderr, "AntTweakBar: Cannot load function %s\n",
g_OGLCoreFuncRec[i].m_Name);
in function: int LoadOpenGLCore()

What can i do for AntTweakBar to see these functions ?

Thank you for your time.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/8.

[peterakos]

Hello

i have compiled osg with GL3 and it works.

Shouldnt i be able to use it under core profile with this line ?
TwInit( TW_OPENGL_CORE, NULL );

thnx again.