79 lines
2.0 KiB
GDScript
79 lines
2.0 KiB
GDScript
extends Area2D
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class_name player
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#setting up signals
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signal spawn_laser(location)
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signal spawn_missile(location)
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#loading the muzzle position on load
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@onready var muzzle = $muzzle
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#speed, health and direction, direction is for future animations vector sets up an Axis.
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var speed = 250
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var health = 3
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var direction = "none"
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var input_vector = Vector2()
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var missile_total = 3
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var missile_current = 3
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#mostly movement stuff below, + some firing commands, check happens between every frame
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func _physics_process(delta):
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input_vector.x = 0
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if Input.is_action_pressed("move_right"):
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input_vector.x += 1
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direction = "right"
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if Input.is_action_pressed("move_left"):
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input_vector.x -= 1
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direction = "left"
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input_vector.y = 0
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if Input.is_action_pressed("move_forward"):
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#print("fwd")
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input_vector.y -= 1
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if Input.is_action_pressed("move_back"):
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input_vector.y += 1
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global_position += input_vector * speed * delta
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if Input.is_action_just_pressed("shoot"):
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$AnimatedSprite2D.play("shoot")
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shoot_laser()
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#$AnimatedSprite2D.play("default")
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#Missile launching signal
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if Input.is_action_just_pressed("fire_missile"):
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if missile_current > 0:
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$AnimatedSprite2D.play("shoot")
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shoot_missile()
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missile_current -= 1
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print(str(missile_current))
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else:
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print("No Missiles")
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#if entering an area with enemy, DO damage.
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func take_damage(damage):
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health -= damage
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get_tree().current_scene.player_health(health)
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if health <= 0:
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get_tree().current_scene.player_health(health)
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queue_free()
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#if entering an area with enemy = collision, does 1 damage
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func _on_area_entered(area):
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if area.is_in_group("enemies"):
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area.take_damage(1)
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#sends laser shoot command to worl + muzzle position
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func shoot_laser():
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emit_signal("spawn_laser",muzzle.global_position)
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#sends missile launch command to world + muzzle position
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func shoot_missile():
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emit_signal("spawn_missile",muzzle.global_position)
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func refil_missiles():
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if missile_current < missile_total:
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missile_current = missile_total
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else:
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pass
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