icons

Yeah, this is indeed a bit tricky... the game renders these icons during runtime, so there is no way to get them through the API right now

But maybe it would help if we add a new "getIcon()" method to the ItemDefinition/ObjectDefinition/ConstructionDefinition classes (which would return a TextureAsset)? If you wanted to get a block icon then (e.g. with texture id 200), the code could look like this, for example:

//Get construction definition for block
Constructions.ConstructionDefinition def = Definitions.getConstructionDefinition("block");

//Get icon for this block (texture id 200)
TextureAsset icon = def.getIcon(200);