35 lines
835 B
GDScript3
35 lines
835 B
GDScript3
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extends CharacterBody2D
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const SPEED = 400.0
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const ACCEL = 7.0
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const JUMP_VELOCITY = -400.0
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const FALL_SPEED = -JUMP_VELOCITY * 2
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var falling = false
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var gravity = ProjectSettings.get_setting("physics/2d/default_gravity")
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var direction = Vector2.ZERO
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func _physics_process(delta):
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if not is_on_floor():
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var lowGrav = velocity.y < 0 and Input.is_action_pressed("jump")
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velocity.y += gravity * delta / gen.boolToNumb(lowGrav, 1)
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else:
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falling = false
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if Input.is_action_just_pressed("jump") and is_on_floor():
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velocity.y = JUMP_VELOCITY
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if Input.is_action_just_pressed("down") and not falling:
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falling = true
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velocity.y = clamp(velocity.y + FALL_SPEED, -INF, FALL_SPEED)
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direction = round(Input.get_axis("left", "right"))
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velocity.x = lerp(velocity.x, direction * SPEED, delta * ACCEL)
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move_and_slide()
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