item_image_button[]: button too small

[p-ouellette]

Issue type

• Bug report

Minetest version

5.0.0-dev-57a2f3e4

Summary

The button is too small resulting in the image exceeding its borders. Button should be the same size as inventory slots. See example below (using width and height of 1).

[sfan5]

I saw no indication that the changes I made were relevant to this bug, please retest.

[rubenwardy]

I was going by

getHeight() / 16 is the cause of #7852. sweet.

[p-ouellette]

Last time I looked at this I came to the conclusion that it's just the way Irrlicht draws the buttons. The image is exactly the size of the button so it overlaps the border. I used a 2px padding to make it look better.