koobas.hobune.stream
How to get generated texture of sprite atlas in editor from script?
I would like to assign my atlas texture to a material texture for my Graphics.DrawMeshInstancedIndirect to use in the editor, but I can't find a texture that is not generated at runtime?
Bump, the only way I found to get the texture is at runtime using
sprites = new Sprite[unityAtlas.spriteCount];
unityAtlas.GetSprites(sprites);
Texture2D spriteAtlasTexture = sprites[0].texture;
//This only works at runtime and if I call it in editor, I get the imported texture and not atlas texture.
Best Answer
This works for getting the texture of an atlas from editor script or !runtime by using any sprite packed in it.
SpriteUtility.GetSpriteTexture(sprites[0], true);
