godot/demos/2d/space_shooter/enemy1.gd


extends Area2D

# Member variables
const SPEED = -200

var destroyed=false


func _process(delta):
	get_parent().translate(Vector2(SPEED*delta, 0))


func is_enemy():
	return not destroyed


func destroy():
	if (destroyed):
		return
	destroyed = true
	get_node("anim").play("explode")
	set_process(false)
	get_node("sfx").play("sound_explode")
	# Accumulate points
	get_node("/root/game_state").points += 5


func _on_visibility_enter_screen():
	set_process(true)
	get_node("anim").play("zigzag")
	get_node("anim").seek(randf()*2.0) # Make it start from any pos


func _on_visibility_exit_screen():
	queue_free()
new space shooter demo ortho camera sort fix, closes #2063 2015-06-11 12:55:38 +00:00
			`extends Area2D`

Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 15:13:43 +00:00			`# Member variables`
			`const SPEED = -200`

			`var destroyed=false`
new space shooter demo ortho camera sort fix, closes #2063 2015-06-11 12:55:38 +00:00

			`func _process(delta):`
Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 15:13:43 +00:00			`get_parent().translate(Vector2(SPEED*delta, 0))`
new space shooter demo ortho camera sort fix, closes #2063 2015-06-11 12:55:38 +00:00

			`func is_enemy():`
			`return not destroyed`


			`func destroy():`
			`if (destroyed):`
Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 15:13:43 +00:00			`return`
			`destroyed = true`
new space shooter demo ortho camera sort fix, closes #2063 2015-06-11 12:55:38 +00:00			`get_node("anim").play("explode")`
Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 15:13:43 +00:00			`set_process(false)`
new space shooter demo ortho camera sort fix, closes #2063 2015-06-11 12:55:38 +00:00			`get_node("sfx").play("sound_explode")`
Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 15:13:43 +00:00			`# Accumulate points`
			`get_node("/root/game_state").points += 5`

new space shooter demo ortho camera sort fix, closes #2063 2015-06-11 12:55:38 +00:00
			`func _on_visibility_enter_screen():`
			`set_process(true)`
Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 15:13:43 +00:00			`get_node("anim").play("zigzag")`
			`get_node("anim").seek(randf()*2.0) # Make it start from any pos`

new space shooter demo ortho camera sort fix, closes #2063 2015-06-11 12:55:38 +00:00
			`func _on_visibility_exit_screen():`
			`queue_free()`