Game mechanics incl. assets: harvester + regrowing field + plants
The set includes game-mechanics and assets shown in this video, also watch it on how to use the actors and set the parameters:
https://youtu.be/FgPCdV4SnHA?t=38
Included in the set are:
+ the actor blueprint for the harvester (flying drone, moving to plants and harvesting them)
+ the growing-field blueprint actor, where you can set parameters for the growing of plants
+ the plant blueprint actor where you can change the plant mesh and the growing behavior.
+ 3D models and 2D materials, and other effect assets.
The set was made in Unreal Engine Version 4.26. For later versions of Unreal, you can try to migrate the demo-map to such projects.
Just unzip into your/Content folder and you can use them in your project.
The mechanics are 100% in blueprint.
The zipped Unreal Engine files