Connection tool is missing in somewhere when drawing the line.

[xachary]

Describe the Bug

Connection tool is missing in somewhere when drawing the line.

Steps to Reproduce

• Open https://demo.bpmn.io/s/start
• Move canvas to bottom right by a few pixels
• Activate the connection tool and move over the diagrams 0,0 coordinate origin
• See that the diagram preview is cut of

Expected Behavior

Preview the connection is correcttly.

Environment

• Browser: IE 11, Chrome 69, Chrome 86, Firefox 82
• OS: Windows 7, Arch Linux
• Library version: v7.4.0

[nikku]

Please highlight the borders of the drawing container:

.bjs-container {
  position: relative;
  border: solid 1px fuchsia;
}

It is likely that your container simply ends where you see the connection ending.

[xachary]

Like this:

Can reproduce the issue now and updated the steps to reproduce accordingly.

https://github.com/bpmn-io/bpmn-js/issues/1370

[nikku]

Can reproduce the issue now and updated the steps to reproduce accordingly.