Kap: Crop window's starting point slightly off

[Scglia]

Here's a video: https://photos.app.goo.gl/wsu9oFeGJ648QNMNA

macOS Version: 10.13.6
Kap Version: 3.0.0-beta.1.1006

Steps to reproduce

• Start Kap
• Click on the icon in the menubar
• Try to select an area

Current behaviour

The starting point is slightly off

Expected behaviour

The starting point should be where I clicked

---

It's not fully consistent but happens quite regularly

[Scglia]

I gave the new build a spin, that specific bug is fixed but I found a pretty similar one:
Video: https://photos.app.goo.gl/g3o7EEChJQVPYsoW8

Steps to reproduce:

• Select an area
• Drag the bottom right point to the top left of the most top left point

Current behaviour

Points that aren't currently being dragged are also displaced