Variables confuse cylinder radius locking

[mattminuti]

When a variable is placed into either radius slot of a cylinder block, the radius-locking functionality no longer works.

While the lock is active, I'd expect putting a variable into radius1 would make a dimmed version appear in radius2. Failing that, I'd expect inserting a variable to forcibly unlock the cylinder, to make it clear that the value isn't getting carried into the second slot.

[NeilFraser]

Agreed.

Ideally the lock would toggle the visibility of the 'radius2' input, and 'radius1' would become 'radius'. All of this is possible with Blockly. As the original creator of Blockly, I'm happy to create a pull request to implement this if this project is still active (last commit was 6 years ago).