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add input and deck variables access to expression node

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Lera Elvoé 2023-12-04 23:05:15 +03:00
parent 3be669da28
commit 464d0a0e33
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1 changed files with 15 additions and 3 deletions
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18
classes/deck/nodes/expression_node.gd
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@ -10,7 +10,19 @@ func _init():
props_to_serialize = [] props_to_serialize = []
add_output_port(DeckType.Types.ANY, "Expression Text", "codeblock") # TODO: order of ports is changed
# due to https://github.com/godotengine/godot/issues/85558
# when it's fixed, switch it back
add_input_port(
DeckType.Types.DICTIONARY,
"Expression Input"
)
add_output_port(
DeckType.Types.STRING,
"Expression Text",
"codeblock"
)
@ -18,14 +30,14 @@ func _value_request(_from_port : int) -> Variant:
var text = get_output_ports()[0].value_callback.call() var text = get_output_ports()[0].value_callback.call()
var err = expr.parse(text) var err = expr.parse(text, ["deck_var", "input"])
if err != OK: if err != OK:
printerr(err) printerr(err)
return null return null
var res = expr.execute() var res = expr.execute([_belonging_to.variable_stack, request_value(0)])
if expr.has_execute_failed(): if expr.has_execute_failed():
printerr("Expression Execution Failed: ", text) printerr("Expression Execution Failed: ", text)