* First draft of factoring out the dropdown boilerplate
* Add proc macro for enum boilerplate
* Detect whether to say `crate` or the name
* Clean up the input and naming of the enum macro
* Rename a file
* Do the rename of code too
* Use the attribute-driven selection of radio vs dropdown
* Add a metadata struct and tooltips
* Move the new traits to a better place.
* Use ChoiceType, part 1
* Use ChoiceType, part 2
* Introduce a builder API for choice widgets
* Start using the new new API
* DomainWarpType should be a dropdown still
* Handle the case where a node property can never have a socket
* Rustfmt
* Code review
* Update stable node IDs in test
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Co-authored-by: Keavon Chambers <keavon@keavon.com>
* Make Bounding Box have empty output on empty input
Fixes a crash when using the text tool and the Text node is connected to
a Bounding Box node.
* Use .map().unwrap_or_default()
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Co-authored-by: Keavon Chambers <keavon@keavon.com>
* Make the Tangent Inverse node accept DVec2
If given a DVec2 it will be atan2 instead of normal atan.
* Remove the now-redundant atan2 node
* Doc comment
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Co-authored-by: Keavon Chambers <keavon@keavon.com>
