diff options
Diffstat (limited to 'demos/2d/space_shooter/enemy2.gd')
| -rw-r--r-- | demos/2d/space_shooter/enemy2.gd | 51 |
1 files changed, 23 insertions, 28 deletions
diff --git a/demos/2d/space_shooter/enemy2.gd b/demos/2d/space_shooter/enemy2.gd index 4f632a053d..bfdb743103 100644 --- a/demos/2d/space_shooter/enemy2.gd +++ b/demos/2d/space_shooter/enemy2.gd @@ -1,56 +1,51 @@ extends Area2D -# member variables here, example: -# var a=2 -# var b="textvar" -const SPEED=-220 -const SHOOT_INTERVAL=1 -var shoot_timeout=0 +# Member variables +const SPEED = -220 +const SHOOT_INTERVAL = 1 + +var shoot_timeout = 0 +var destroyed=false + func _process(delta): - translate( Vector2(SPEED*delta,0) ) - shoot_timeout-=delta + translate(Vector2(SPEED*delta, 0)) + shoot_timeout -= delta - if (shoot_timeout<0): - - shoot_timeout=SHOOT_INTERVAL + if (shoot_timeout < 0): + shoot_timeout = SHOOT_INTERVAL - #instance a shot + # Instance a shot var shot = preload("res://enemy_shot.scn").instance() - #set pos as "shoot_from" Position2D node - shot.set_pos( get_node("shoot_from").get_global_pos() ) - #add it to parent, so it has world coordinates + # Set pos as "shoot_from" Position2D node + shot.set_pos(get_node("shoot_from").get_global_pos()) + # Add it to parent, so it has world coordinates get_parent().add_child(shot) - -var destroyed=false + func is_enemy(): return not destroyed + func destroy(): if (destroyed): - return - destroyed=true + return + destroyed = true get_node("anim").play("explode") - set_process(false) + set_process(false) get_node("sfx").play("sound_explode") - #accum points - get_node("/root/game_state").points+=10 + # Accumulate points + get_node("/root/game_state").points += 10 + func _ready(): set_fixed_process(true) - # Initialization here - pass - - func _on_visibility_enter_screen(): set_process(true) - pass # replace with function body func _on_visibility_exit_screen(): queue_free() - pass # replace with function body |