AndEngine - How to remove "Sprite Artifacts"?

Asked Sep 04 '14 at 04:40

Active May 02 '19 at 13:24

Viewed 248 times

I'm Using AndEngine Gles2.

I read about this "known issue" and solutions but they didn't work for me. The problem is that sometimes some of my sprite get a black border around them (the png files are perfectly fine).

black border around the sprites

I tried to extrude to pictures by using TexturePacker padding each image with 2px and try it with 1px extrude - didn't help tried to play with it 2 -3 px and didn't help.

I'm building my BuildableBitmapTextureAtlas in this way:

BuildableBitmapTextureAtlas gameTextureAtlas_7 = new BuildableBitmapTextureAtlas(activity.getTextureManager(), 1024, 1024, TextureOptions.BILINEAR);

and loading it:

gameTextureAtlas_7.build(new BlackPawnTextureAtlasBuilder<IBitmapTextureAtlasSource, BitmapTextureAtlas>(0, 1, 0));
gameTextureAtlas_7.load();

Some time I get the black border around them, Specealy after there is a google popup full screen ads , after closing it most of the sprite with the black border

What am I doing wrong? How should I confige the BlackPawnTextureAtlasBuilder or the PNG files?

edited May 02 '19 at 13:24

asked Sep 04 '14 at 04:40

Aviram Fireberger

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how many images r u putting in texture packer? – KOTIOS Sep 04 '14 at 04:47
Only one.. i'm using it to add padding to a single png file – Aviram Fireberger Sep 04 '14 at 04:48
but texture packager is basically used to animating mutiple images in it... – KOTIOS Sep 04 '14 at 04:50
I used it because i read this article regarding sptire artifacts and the solution was to add padding and use extrude with Texture Packer tool: http://www.matim-dev.com/texture-packer---get-rid-of-sprite-artefacts.html – Aviram Fireberger Sep 04 '14 at 04:52
post once this question on andengine blog ..will get more attention on the same – KOTIOS Sep 04 '14 at 05:02

AndEngine - How to remove "Sprite Artifacts"?

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