Factorio Prototype DocsVersion 1.1.100

If shadow is not specified, this has to have one more frame than leaves.

Shadow must have 1 less frame_count than leaves.

Only loaded if shadow is present. Defaults to shadow.frame_count - 1.

Normal must have the same frame_count as leaves.

Overlay must have the same frame_count as leaves. Won't be tinted by the tree color unless apply_runtime_tint is set to true in the sprite definition. See here.