50 lines
1.4 KiB
GDScript
50 lines
1.4 KiB
GDScript
extends Node
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var rng = RandomNumberGenerator.new()
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var PlatformScene := preload("res://scenes/platform.tscn")
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var platforms := []
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var dead = false
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@onready var height: float = get_viewport().size.y
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@onready var width: float = get_viewport().size.x
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@onready var player: CharacterBody2D = %Player
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const N = 10
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# Called when the node enters the scene tree for the first time.
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func _ready() -> void:
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for i in range(N):
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var y = i * height / N
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# TODO: don't place platforms where others exist already
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place_platform(y)
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta: float) -> void:
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pass
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func _physics_process(delta: float) -> void:
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var move = 0
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if player.position.y < height/2 and not dead:
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move = height/2 - player.position.y
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player.position.y = height/2
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elif player.position.y > height or dead:
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dead = true
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move = -40
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player.position.y -= 100/2.87
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for platform in platforms:
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platform.position.y += move
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if platform.position.y > height + platform.get_node("Sprite2D").texture.get_height():
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platform.position = Vector2(rng.randf_range(0, width), 0)
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func place_platform(y: float = 0) -> void:
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var platform_instance = PlatformScene.instantiate()
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var x = rng.randf_range(0, width)
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platform_instance.position = Vector2(x, y)
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add_child(platform_instance)
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platforms.append(platform_instance)
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