A virtual layer can be composed of a CORE shape and/or an EDGE shape.
These shapes can composed of T (Top) C (Center) or B (Bottom) cubes, each type having the same particles list and biomasses.
It is also possible to build the layer with all different cubes,in these case sample creation is useless.
Fill here shapes dimensions in cm :
When a sample exists, it is no more possible to modify voxel sizes.
Samples creation is optionnal.
It is impossible to have several CORE sample or saveral EDGE samples for the same layer, except if some of them are desactivated.
The 2D shape representing the layer, is composed of a CORE part and/or an EDGE part.
The CORE sample will be used in priority to build the CORE shape part.
The EDGE sample will be used in priority to build the EDGE shape part.
If there only one sample, it will be used to build the both part of the shape.
If there is NO sample, the layer will be composed of all different cubes.
It is impossible to have sevaral 2D shape for the same layer, except if some of them are desactivated.