41 lines
1.5 KiB
GDScript
41 lines
1.5 KiB
GDScript
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extends RigidBody2D
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@export var blink_shader: Shader
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@export var dissolve_shader: Shader
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func _ready():
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add_to_group("mobs")
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var mob_types: PackedStringArray = $AnimatedSprite2D.sprite_frames.get_animation_names()
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$AnimatedSprite2D.play(mob_types[randi() % mob_types.size()])
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set_shader_dissolve_value(1.0)
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func _process(delta: float) -> void:
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var spread: int = 25
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$TrailParticles.position.y = randi() % (spread * 2) - spread
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func _on_visible_on_screen_notifier_2d_screen_exited() -> void:
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await get_tree().create_timer(1.0).timeout
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queue_free()
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func hit_player():
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$DissolveParticles.restart()
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$DissolveParticles.emitting = true
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func dissolve():
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$AnimatedSprite2D.material.shader = blink_shader
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var tween_1: Tween = get_tree().create_tween()
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tween_1.tween_method(set_shader_blink_intensity, 1.0, 0.0, 0.5)
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await get_tree().create_timer(0.5).timeout
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$AnimatedSprite2D.material.shader = dissolve_shader
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var tween_2: Tween = get_tree().create_tween()
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tween_2.tween_method(set_shader_dissolve_value, 1.0, 0.0, 1)
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await get_tree().create_timer(1).timeout
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queue_free()
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func set_shader_blink_intensity(value: float) -> void:
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$AnimatedSprite2D.material.set_shader_parameter("blink_intensity", value)
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$AnimatedSprite2D.material.set_shader_parameter("blink_color", Color(1, 1, 1, 1))
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func set_shader_dissolve_value(value: float) -> void:
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$AnimatedSprite2D.material.set_shader_parameter("DissolveValue", value)
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