The goal of this simulation is to model the behavior of trees in autumn, to forecast how long it will take before all trees are bare.

Entities

• Trees
• Leaves

this is a test to see why is lagging

Relationships

• Each Tree has Leaves

Entity fields

• Each Leaf has health points
• Each Leaf has a rate of decay

Behavior

• When the Leaf health point reaches 0, the leaf falls
• When all the leaves have fallen, the tree is in Winter mode