axes_2d gizmo
#12222
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Jondolf
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alice-i-cecile
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I would be interested in working on this if it's still an open issue? |
Yep, it's open. Feel free to submit a PR if you're interested :) |
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Cool! I'll get to work then. |
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# Objective This PR addresses #12222 (Fixes #12222). Simple addition to add a 2D axes gizmo. ## Solution - Add a new method axes_2d which takes a transform and a case length and then draws two arrows in the XY plane. The only thing I'm not sure about here is taking a 3D transform as an argument. It says in the transform comments that for 2D the z-axis is used for ordering, so I figured I'd keep it that way? --- ## Changelog - Add method axes_2d. - Update arrow_2d to also calculate the tip length depending on arrow length as in arrow. - Add axes_2d to examples 2d_gizmos. --------- Co-authored-by: Ben Lambert <[email protected]>
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What problem does this solve or what need does it fill?
A follow-up item from #12211 by @mweatherley:
#12211 added a gizmo for rendering the XYZ axes relative to a
Transform(orimpl TransformPoint). This is useful for 3D, but it'd also be useful to be able to draw just the XY axes in 2D. The 3D gizmo wouldn't look quite correct in 2D, and most other gizmo methods already have 2D variants.What solution would you like?
Add an
axes_2dmethod that renders the XY axes.What alternative(s) have you considered?
Leave it up to the user, or use
axesin 2D as well. It'd just look weird in 2D, because the arrows are 3D, and the Z arrow would probably look like a cross in the middle.The text was updated successfully, but these errors were encountered: