63 lines
1.8 KiB
GDScript
63 lines
1.8 KiB
GDScript
extends AbstractWeapon
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@onready var sprite : AnimatedSprite2D = $AnimatedSprite2D
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@onready var cooldown_timer : Timer = $CooldownTimer
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@onready var shot_particles : GPUParticles2D = $ShotParticles
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@onready var shell_particles : GPUParticles2D = $ShellParticles
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func set_belonging(belonging: Belonging) -> void:
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super.set_belonging(belonging)
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_init_particles()
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sprite.play(PREFIXES[_belonging] + IDLE_POSTFIX)
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func shoot(ship_velocity: Vector2) -> bool:
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var is_shot := super.shoot(ship_velocity)
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if is_shot:
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sprite.play(PREFIXES[_belonging] + SHOT_POSTFIX)
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_can_shoot = false
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cooldown_timer.start()
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_restart_particles()
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return is_shot
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func _init_particles() -> void:
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const SHOT_OFFSET_X = 11
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const SHELL_OFFSET_X = -8
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const SHELL_OFFSET_Y = 1
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match _belonging:
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Belonging.PLAYER:
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shot_particles.process_material.emission_shape_offset.x = SHOT_OFFSET_X
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shot_particles.process_material.direction = Vector3.RIGHT
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shell_particles.process_material.emission_shape_offset.x = SHELL_OFFSET_X
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shell_particles.process_material.emission_shape_offset.y = SHELL_OFFSET_Y
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shell_particles.process_material.direction = Vector3.UP
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Belonging.ENEMY:
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shot_particles.process_material.emission_shape_offset.x = -SHOT_OFFSET_X
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shot_particles.process_material.direction = Vector3.LEFT
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shell_particles.process_material.emission_shape_offset.x = -SHELL_OFFSET_X
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shell_particles.process_material.emission_shape_offset.y = -SHELL_OFFSET_Y
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shell_particles.process_material.direction = Vector3.DOWN
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func _restart_particles() -> void:
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shot_particles.restart()
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shell_particles.restart()
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func _on_animated_sprite_2d_animation_finished() -> void:
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sprite.play(PREFIXES[_belonging] + IDLE_POSTFIX)
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func _on_cooldown_timer_timeout() -> void:
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_can_shoot = true
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