CircleShape2D radius can only increase/decrease in steps of .5

[vicguedez]

Operating system or device - Godot version:
Debian 9 - 3.0

Issue description:
When updating the radius of a CircleShape2D from a CollisionShape2D, the radius can only be increased in steps of .5, so you can only have either 1, 1.5 or 2.

No 1.25 or 1.3 and such, and I would like it to be like the scale property where you can have 0.6850.. I know, that amount of decimals is not a needed function, but still.

[Zylann]

Was this initially for being pixel-perfect somehow?

[vicguedez]

Uhm no, my sprites get scale up/down very very often, so I need my CollisionShape2D (which has a CircleShape2D) to adjust to the sprite new size, and I want it to be as accurate as possible.

[bojidar-bg]

Note, result of #866's fix.

[kubecz3k]

First of all thank you for your report and sorry for the delay.

We released Godot 3.0 in January 2018 after 18 months of work, fixing many old issues either directly, or by obsoleting/replacing the features they were referring to.

We still have hundreds of issues whose relevance/reproducibility needs to be checked against the current stable version, and that's where you can help us.
Could you check if the issue that you described initially is still relevant/reproducible in Godot 3.0 or any newer version, and comment about its current status here?

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[akien-mga]

This is still valid in 3.0, and a bit better in the master branch, as it still increments in .5 but it allows you to type values with .1 of precision.

To properly solve this, a better input workflow is needed where the "common sense" values given for the slider can be more freely overridden by manual input. In the master branch there is a new feature allowing manual input below and above the min and max of the slider range, but no setting to allow more precision than the slider's step. (I'll open a new issue for that though)

[akien-mga]

Closing as superseded by #19242.