Grainy Texture In-Game [Solved]

[HappyGrenades]

Did I do something wrong? Please tell me I can fix this and don't have to redo it... (enlarge the picture to see)

[Cookiesnom]

You haven't done anything wrong, this is an issue with minecrafts UV mapping and the atlas system conflicting, causing some texture "leak".
I had this same issue on this model here.

To fix this issue I had to create new 4 new textures of solid colors and then select each element and set it to that specific color.

With this done it greatly reduces the texture leaking.


After this i started making palettes and I haven't had any issues since then.

[Sphax]

Palette system should not have such issue.
For the Atlas system, it should be fixed with the setting in model properties to avoid bleeding textures.