Shapes can be centered about the X, Y or Z axis.

Note: The center of a shape is calculated as the midpoint between minimal and maximum points.

let obj = sphere(5)
obj = center(true,cube(), obj)  // center the objects across all axes
obj = center([true, true, false], obj)  // center the object across only X and Y axis

The CSG library functions can also be used. NOTE: Deprecated in the V2 API

cube().center(true)                // center the object across all axes
cube().center([true,true,false])   // center the object across only X and Y axis