Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Check if the intersection is less than a pixel high or wide #11

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Check if the intersection is less than a pixel high or wide #11

wants to merge 1 commit into from

Commits on Nov 29, 2019

  1. Check if the intersection is less than a pixel high or wide 

    If the intersection is less than a pixel high or wide, `getImageData()` will (rightfully) throw the following error:

```Uncaught DOMException: Failed to execute 'getImageData' on 'CanvasRenderingContext2D': The source height is 0.```

 I guess `getImageData()` does an implicit `Math.floor()` on the `width` and `height` parameters to make sure there is actual data to return.
    @djipco
    djipco authored Nov 29, 2019
    Configuration menu
    Copy the full SHA
    fa2faaf View commit details
    Browse the repository at this point in the history