Unity3D Grid System

This is a simple grid system that allows you to uniformly place GameObjects in a 3 dimensional grid.

How to use

• Attach the Grid script to a GameObject, this will serve as the parent for your grid system.
• Take the object you wish to place on the grid, and a Point object, using SetObject(...) of the Grid component to assign it.

The following example assumes that gridGameObject is the parent GameObject with the attached Grid component, and that myObject is the GameObject you wish to attach to the grid at the specified point (0, 0, 0)

Grid grid = gridGameObject.GetComponent<Grid>();
grid.SetObject(new Point(0,0,0), myObject);

Problems

• Default value for a Grid.Dimension.CellDistance is 0, causing a divide by 0 error, if doing a 1 or 2 dimensional grid, set the appropriate distance to 1.
• There's no editor scripts for adjusting the grid dimensions in a nice editor-y way, and no way to attach objects to a grid non-dynamically.