Self-healing wall possible?

[lizhecheng66]

Is it possible to make self-healing material mod, so that self-healing wall will do automatic self repairing.

[Alistaire]

Sure; using CCL add a ThingComp to every ThingDef then the moment a new Thing is generated the ThingComp checks for the Thing's material
and if it's the correct material it injects a new ThingComp similar to CompRottable which heals the Thing over time, and if it's not the correct
material the comp injects nothing. Remove the first ThingComp regardless.

[mumblemumble]

Funny thing is,  this exists in real life... Concrete with bacteria which takes deposits / water, which can heal cracks in concrete and such.