Common types

common types explained.

Integer LayerNr

A layer number is a number which points to a certain layer within the layer stack. Layer numbers are not aligned to z-min of a certain layer model. Instead they are global and aligned to the z-zero position of the platform which is usually at zero(z=0). The layer number is counting the layers starting from platform zero z. E.g. for layer thickness 75 there will be the layers 1 (z=75), 2(z=150), etc..