#6 Textures over 256x256 have strange tile pattern

[panicnot42]

Generating any texture over 256x256 yeilds a strange tile pattern on the resulting image. Attached is an image, originally 1024x1024, scaled to 256x256

[NeoSpark314]

From the image I can not understand your problem. Is it a single texture or do you tile multiple textures? Does this happen on any textures? Can you attach the .tgr file that generates this image?

[panicnot42]

https://github.com/josephd/animated-octo-sansa/blob/master/media/textures/grass.1024.tgr

This is the file that generates this issue

https://github.com/josephd/animated-octo-sansa/blob/master/media/utilities/NeoGen.java

This is the code used for generating the texure

It is just the result of calling the TextureGenerator.generateTexture_ARGB method with 1024 as the size parameters

[David]

From what I am getting is that he is making a texture 1024x1024 and resizing it in GIMP/Other to 256x256 and seeing this artifact where you can see tiles.

I think I have a idea on what would cause this but it's kinda hard to explain.

Simple as I can get it is the spacing in between the tile chunks last pixel to the ajecent first pixel is off. So when rendering it's not sampling data from the next chunk with the same spacing used in the first chunk.