playcanvas / playcanvas/engine

Draggable element causing error when under root 2D Screen

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area: ui
Dominant language
JavaScript
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Description

Draggable element is causing an error, when it is placed under root 2D Screen (a screen located under scene Root). Project for repro:

https://playcanvas.com/editor/project/747264

  • Drag an image to get an error

image
image

Edit: updated project link, was incorrect one

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Use the linked repro project first and drag an image under a root 2D Screen to reproduce the error. Trace the failure into the engine's draggable and 2D Screen handling; done means the image can be dragged there without an error.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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