Graph

The core concept of the app is a graph. Graphs represent logic that computes geometry (and other data).

Graphs are a collection of connected nodes.

Graph Concepts

A graph describes:

• A set of particular nodes, and their input and output properties.
• Those nodes' input properity values.
• Connections between those nodes' properties.
• Parameters and their values, which can be considered the graph's input.
• A set of output nodes: which of the above nodes should be computed to obtain the desired result from the graph's logic.
• The ephemeral state of the graph.

The graphs are directed acyclic graphs (DAG) that evaluate lazily.