okseby/Quake-III-Arena
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Don't load non-core GL functions for OpenGL 3.2 core context

Browse source 
Also declare the GL functions in tr_local.h so there is compile error
for non-core GL functions instead of SEGFAULT from dereferencing a NULL
pointer.

Disable the non-functional stencil shadow code that hasn't been updated
to use OpenGL 3.2 core compatible drawing.
This commit is contained in:
Zack Middleton 2018-07-20 23:40:17 -05:00
parent 255c33b367
commit 7391215bd4
5 changed files with 74 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

12
code/renderergl2/tr_local.h
View file

@ -36,6 +36,18 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#include "../renderercommon/iqm.h"
#include "../renderercommon/qgl.h"
#define GLE(ret, name, ...) extern name##proc * qgl##name;
QGL_1_1_PROCS;
QGL_DESKTOP_1_1_PROCS;
QGL_1_3_PROCS;
QGL_1_5_PROCS;
QGL_2_0_PROCS;
QGL_3_0_PROCS;
QGL_ARB_framebuffer_object_PROCS;
QGL_ARB_vertex_array_object_PROCS;
QGL_EXT_direct_state_access_PROCS;
#undef GLE
#define GL_INDEX_TYPE GL_UNSIGNED_INT
typedef unsigned int glIndex_t;