Tracking Custom Handles to Mouse | Official Unity Discord | Page 1

woven spade Jul 21, 2022, 6:17 PM

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Hi, I've just recently started learning to create custom Handles and I'm having some difficulty with the movement of the handles. In particular, it seems like the distance between the handle and the world origin determines how fast the handle moves.

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This is my code atm (I'm running Unity 2020.3)

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https://paste.ofcode.org/AyL3BLTzUcfsKRsFhwSkh5

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Would anyone be able to help me figure out how to make sure the handle always stays anchored to the mouse?

fleet gorge Jul 21, 2022, 8:15 PM

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woven spade Hi, I've just recently started learning to create custom Handles and I'm having ...

It is doing that because it is scaling the value

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You probably want a FreeMove handle https://docs.unity3d.com/ScriptReference/Handles.FreeMoveHandle.html

woven spade Jul 21, 2022, 8:17 PM

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I see

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Can FreeMoveHandle be restricted to a single dimension of movement? Doing so was part of my motivation for using ScaleValueHandle

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considering that the value being modified is a scalar

fleet gorge Jul 21, 2022, 8:20 PM

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woven spade Can FreeMoveHandle be restricted to a single dimension of movement? Doing so was...

You just recreate the vector3 each time with a const y and z

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same effect

woven spade Jul 21, 2022, 8:20 PM

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ah, fair enough

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thank you for the help!

fleet gorge Jul 21, 2022, 8:22 PM

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https://docs.unity3d.com/ScriptReference/Handles.Slider.html

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Another option same thing basically, but different

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Probably actually what you want

woven spade Jul 21, 2022, 8:41 PM

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FreeMove did it, actually!

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I tried both, but Slider was a bit more finicky to work with

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It didn't seem like the entire dot cap was clickable in the case of the Slider

#Tracking Custom Handles to Mouse