- if( vg_get_button_down( button ) ) return 1;
- if( vg_get_button_up( button ) ) return 3;
- if( vg_get_button( button ) ) return 2;
- return 0;
+ 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;