+static inline enum vg_button_state vg_get_button_state( const char *button )
+{
+ if( vg_get_button_down( button ) ) return k_button_state_down;
+ if( vg_get_button_up( button ) ) return k_button_state_up;
+ if( vg_get_button( button ) ) return k_button_state_pressed;
+ return k_button_state_none;
+}
+