(Feature): Set Curving of Node Connectors

[MKilo24]

Make sure to follow our issue report guidelines

• [X] I have read the feature request guidelines
• [X] I have followed the contributing guidelines to the best of my understanding
• [X] This feature is not on the issue tracker and is not a duplicate

Provide a description of your feature request

In Preferences, the user will be able to set how curved node connectors will be. 0 will keep node connectors straight. The higher the number, the more the node connector will be curved. 20 will be the highest number that will make node connectors curved the most.

Is this a realistically implementable feature?

• [X] My feature is realistically implementable
• [ ] My feature is NOT realistically implementable

Can you contribute in creating this feature?

• [ ] I am unable, or not willing to contribute to creating this feature
• [X] I am able and willing to contribute to the creation of this feature

Additional details

No response

[devernay]

this is low priority, as it doesn't fix anything or add new functionality

[MKilo24]

this is low priority, as it doesn't fix anything or add new functionality

Yes, sure. This is not a major feature anyways so this is not that much a priority.