How to return other foreign class obj from a foreign class ? about wren HOT 7 OPEN

I Known I can use Handle to store on setter implement, and return handle to getter implement, but some times those foreign objects are initialized on c/c++code, and without setting property action, and that time it will return null value.

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Just like MatrixToFloatV function, it should return a foreign classe value named Float16，but there is no way to create Float16 foreign instance for Matrix's 0 slot.

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You need an intermediate function to create a Color instance, so you can initialize it with the real value: foreign class Object { color { color_(Color.new()) } foreign color_(color) }

Thanks for your answer, this way work well for getter/setter!

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I actually need to implement my first post function at all...， but there is no way to create other foreign class object to slot 0 for my return value.

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Can you elaborate. I don't understand what you mean

I‘am writing node editor with full wren codes, binding with raylib graphic engine.

I found new way to bind c++ foreign class to wren scripting env directly, I'll post new messages and questions for the future!

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