diff options
Diffstat (limited to 'src/glx/glitz_glx_context.c')
| -rw-r--r-- | src/glx/glitz_glx_context.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/glx/glitz_glx_context.c b/src/glx/glitz_glx_context.c index 5614428..9646e64 100644 --- a/src/glx/glitz_glx_context.c +++ b/src/glx/glitz_glx_context.c @@ -279,6 +279,7 @@ glitz_glx_context_get (glitz_glx_screen_info_t *screen_info, context->backend.attach_notify = _glitz_glx_notify_dummy; context->backend.detach_notify = _glitz_glx_notify_dummy; context->backend.swap_buffers = glitz_glx_swap_buffers; + context->backend.copy_sub_buffer = glitz_glx_copy_sub_buffer; context->backend.create_context = _glitz_glx_create_context; context->backend.destroy_context = _glitz_glx_context_destroy; @@ -364,6 +365,9 @@ _glitz_glx_context_initialize (glitz_glx_screen_info_t *screen_info, } } + if (screen_info->glx_feature_mask & GLITZ_GLX_FEATURE_COPY_SUB_BUFFER_MASK) + context->backend.feature_mask |= GLITZ_FEATURE_COPY_SUB_BUFFER_MASK; + context->initialized = 1; } |