NGUI black border on png and targa

Questions & Answers
1

15721-blackborder.jpg

Hi, im new to nGUI, i make a new atlas with some png files but when the bkg color change i see them with a black outline and i dont know how to remove this artifact.
The png icon is completely white and i use the Flaming Pear plugins (Solidify B) to fill the icon with a solid color and i create also an alpha channel.
I export the image with “save for web” in png and in tga format but i have the same issue with the two different image format.
You can see the screenshot below and i attach the psd file of the icon, have some ideas?[1]

2

I found the solutions:
when you make the atlas you have to disable the Trim Alpha and the PMA Shader so you don’t have the black fringes around your png

3

Thank you dude! You are a life saver!