[ASK] SAS IV ( Sapphire Action System )

8. Damage by Command
You may use SAS IV commands to cause damage to characters. Considering a char object from Game_Event ($game_map.events[x] or self_event), you can use the command char.damage_enemy(value); Considering a char object from Game_Player ($game_player), you can use the command char.damage_hero(value), where value is the amount of damage.

11. In-Game Commands
The Sapphire Action System IV will run with active Pixel Movement in all your game’s maps. The player is controlled by the default direction keys, A to attack, S to cast a skill and D to change the equipped skill. You can only attack, cast skills, or be attacked, if the SAS IV is enabled. Use $game_map.start_sas to enable SAS IV, and $game_map.pause_sas to disable SAS IV.
You must use commands to show or hide the HUD. If you want to show the HUD, use $game_map.sas_hud.show, and if you want to hide the HUD, use $game_map.sas_hud.hide. If you want to hide and lock the HUD hidden, use $game_map.sas_hud.hide(true). If the HUD is hidden, you can only show it again with $game_map.sas_hud.show(true).