+ struct {
+ struct trace_shader *fs;
+ struct trace_shader *vs;
+
+ struct trace_texture *tex;
+ struct trace_texture *surf;
+
+ int blocker;
+ } draw_rule;
+ unsigned draw_num_rules;
+ pipe_condvar draw_cond;
+ pipe_mutex draw_mutex;
+ int draw_blocker;
+ int draw_blocked;
+