Arrow Shape is always triangle when WebGL is enabled.

[jpmateo022]

Before you post

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If your issue pertains to an extension, your issue should be filed in that extension's repository -- not here.

Environment info

• Cytoscape.js version : 3.32
• Browser/Node.js & version : Version 135.0.7049.116 (Official Build) (64-bit)

Current (buggy) behaviour

What does the bug do?

Desired behaviour

What do you expect Cytoscape.js to do instead?

If WebGL is enabled, the source and target arrow shape is always triangle.

If WebGL is disabled, the source and target arrow shape changes.

Minimum steps to reproduce

1. Enable WebGL.
2. Create atleast 2 nodes that are connected.
3. Define its Arrow Shape.

For reviewers

Reviewers should ensure that the following tasks are carried out for incorporated issues:

• Ensure that the reporter has included a reproducible demo. They can easily fork this JSBin demo: http://jsbin.com/fiqugiq
• The issue has been associated with a corresponding milestone.
• The commits have been incorporated into the corresponding branches. Bug-fix patches go on
  • master and
  • unstable.
• The issue has been labelled as a bug, if necessary.

[mikekucera]

This is a known limitation of WebGL mode.