46 lines
1.2 KiB
GDScript3
46 lines
1.2 KiB
GDScript3
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extends Control
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signal card_selected()
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signal card_unselected()
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signal card_hover(position)
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signal card_clicked()
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signal loaded()
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var cardID := "" setget set_cardid
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var ready = false
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func set_cardid(val: String):
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cardID = val
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if ready and cardID != "":
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Resources.get_card(val, self, "_card_fetched")
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func _ready():
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if cardID != "":
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Resources.get_card(cardID, self, "_card_fetched")
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ready = true
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func _gui_input(event):
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# Left click
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if event is InputEventMouseButton and event.button_index == BUTTON_LEFT:
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emit_signal("card_clicked")
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if event is InputEventMouseMotion:
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emit_signal("card_hover", event.position)
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func _mouse_entered():
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$AnimationPlayer.play("glow")
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emit_signal("card_selected")
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func _mouse_exited():
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$AnimationPlayer.play_backwards("glow")
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emit_signal("card_unselected")
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# warning-ignore:unused_argument
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func _card_fetched(result: int, response_code: int, headers: PoolStringArray, body: PoolByteArray):
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assert(result == HTTPRequest.RESULT_SUCCESS)
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var img = Image.new()
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var err = img.load_webp_from_buffer(body)
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assert(err == OK)
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var texture := ImageTexture.new()
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texture.create_from_image(img)
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$TextureRect.texture = texture
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emit_signal("loaded")
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