+ screen->advertise_npot = !!screen->is_nv4x;
+ screen->advertise_blend_equation_separate = !!screen->is_nv4x;
+ screen->use_nv4x = screen->is_nv4x;
+
+ if(screen->is_nv4x) {
+ if(debug_get_bool_option("NVFX_SIMULATE_NV30", FALSE))
+ screen->use_nv4x = 0;
+ if(!debug_get_bool_option("NVFX_NPOT", TRUE))
+ screen->advertise_npot = 0;
+ if(!debug_get_bool_option("NVFX_BLEND_EQ_SEP", TRUE))
+ screen->advertise_blend_equation_separate = 0;
+ }
+