Animating an icon larger than 32x32 which has empty pixels causes the bottom left part of the icon to fade in and out. (note that this glitched part of the icon is the actual position where its located on map)
In this case, I tried animating a lightrays icon. It created a weird glitch at the bottom left part of the icon. (See screenshot)
Numbered Steps to Reproduce Problem:
Code Snippet (if applicable) to Reproduce Problem:
parent_type = /turf
icon = 'light_source.png'
layer = 200
density = 0
animate(src,transform = matrix(), alpha = 170, loop = -1, time = 10)
animate(transform = matrix(), alpha = 255, time = 10)
animating nicely without causing the bottom left icon to look weird.
glitched out icon