diff options
Diffstat (limited to 'src/cairo-glx-context.c')
| -rw-r--r--[-rwxr-xr-x] | src/cairo-glx-context.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/cairo-glx-context.c b/src/cairo-glx-context.c index b4d706007..59e939292 100755..100644 --- a/src/cairo-glx-context.c +++ b/src/cairo-glx-context.c @@ -55,6 +55,7 @@ typedef struct _cairo_glx_context { GLXDrawable current_drawable; GLXContext previous_context; + GLXDrawable previous_drawable; cairo_bool_t has_multithread_makecurrent; } cairo_glx_context_t; @@ -68,7 +69,8 @@ typedef struct _cairo_glx_surface { static cairo_bool_t _context_acquisition_changed_glx_state (cairo_glx_context_t *ctx) { - return ctx->previous_context != ctx->context; + return ctx->previous_context != ctx->context || + ctx->previous_drawable != ctx->current_drawable; } static GLXDrawable @@ -86,6 +88,7 @@ static void * _glx_query_current_state (cairo_glx_context_t * ctx) { ctx->previous_context = glXGetCurrentContext (); + ctx->previous_drawable = glXGetCurrentDrawable (); } static void @@ -252,7 +255,7 @@ _cairo_glx_get_proc_address (void *data, const char *name) return func_map[i].func; } - return glXGetProcAddress (name); + return glXGetProcAddress (name); } cairo_device_t * |