117 lines
3.2 KiB
GDScript
117 lines
3.2 KiB
GDScript
extends Node2D
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# Declare member variables here. Examples:
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# var a = 2
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# var b = "text"
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var marker: Node2D = null
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# Called when the node enters the scene tree for the first time.
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func _ready():
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set_ramp_enabled(false)
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set_backgate_enabled(true)
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marker = get_parent().get_parent().find_node("MarkerRoadPoint")
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if marker == null:
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print("No marker!")
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return
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self.position = Vector2(-600, marker.position.y)
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_drive_anim()
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var state = null
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func _drive_anim():
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$Tween.interpolate_property(self, "position", self.position, marker.position, 5.0, Tween.TRANS_CUBIC, Tween.EASE_OUT)
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state = "driving_in"
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$Tween.start()
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$DriveInSfx.pitch_scale = rand_range(0.9, 1.2)
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$DriveInSfx.play()
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func set_ramp_enabled(enabled: bool):
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$N/BackRamp.visible = enabled
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$N/BackRamp/StaticBody2D/BackRampShape.disabled = not enabled
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func set_backgate_enabled(enabled: bool):
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$N/BackGate.visible = enabled
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$N/BackGate/StaticBody2D/BackGateShape.disabled = not enabled
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func _on_driven_in():
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set_backgate_enabled(false)
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set_ramp_enabled(true)
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$BackgateOpenSfx.pitch_scale = rand_range(0.8, 1.2)
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$BackgateOpenSfx.play()
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$Tween.interpolate_callback(self, 5.0, "_drive_off")
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$Tween.start()
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func _drive_off():
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set_ramp_enabled(false)
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set_backgate_enabled(true)
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# Attach bodies that are in the back, if they are sellable.
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var saleable_bodies = $SaleArea.get_overlapping_bodies()
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for body in saleable_bodies:
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#print("SALEABLE? ", body)
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if body.is_in_group("saleable") and body.sale_value != null:
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var glob_pos = body.global_position
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body.get_parent().remove_child(body)
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$N/Back/ToSell.add_child(body)
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body.global_position = glob_pos
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# Disable collisions
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$N.collision_layer = 0
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$BackgateClosedSfx.pitch_scale = rand_range(0.8, 1.2)
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$BackgateClosedSfx.play()
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state = "driving_off"
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$Tween.interpolate_property(self, "position:x", position.x, 2000, 5.0, Tween.TRANS_QUAD, Tween.EASE_IN, 3.5)
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$DriveOffSfx.pitch_scale = rand_range(0.8, 1.2)
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$Tween.interpolate_callback($DriveOffSfx, 1.0, "play")
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$Tween.start()
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func _on_driven_off():
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# Find out what is in the back of the van
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# Give the player monies for that.
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# N.B. anything that was purchased by the player is resellable for quarter of its original price.
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var coin_made = 0
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for body in $N/Back/ToSell.get_children():
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if body.is_in_group("saleable") and body.sale_value != null:
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coin_made += body.sale_value
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else:
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print("trying to sell ", body, " but no value!")
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print("coin made: ", coin_made)
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func _on_Tween_tween_all_completed():
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if state == "driving_in":
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self._on_driven_in()
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if state == "driving_off":
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self._on_driven_off()
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self.queue_free()
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state = null
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var sale_value_so_far = 0
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func _update_sale_value():
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# the 4 spaces give a gap for the coin symbol
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$SaleValueLabel.text = "Total Sale Value:\n " + str(sale_value_so_far)
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func _on_SaleArea_body_entered(body):
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#print("SA enter ", body)
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if body.is_in_group("saleable") and body.sale_value != null:
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sale_value_so_far += body.sale_value
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self._update_sale_value()
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func _on_SaleArea_body_exited(body):
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#print("SA exit ", body)
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if body.is_in_group("saleable") and body.sale_value != null:
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sale_value_so_far -= body.sale_value
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self._update_sale_value()
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