/*
* class X2_ATTRIBUTE_FILEFUNCTION ( from %TF.FileFunction in Gerber file)
* Example file function:
* %TF.FileFunction,Copper,L1,Top*%
* - Type. Such as copper, solder mask etc.
* - Position. Specifies where the file appears in the PCB layer structure.
* Corresponding position substring:
* Copper layer: L1, L2, L3...to indicate the layer position followed by Top, Inr or
* Bot. L1 is always the top copper layer. E.g. L2,Inr.
* Extra layer, e.g. solder mask: Top or Bot – defines the attachment of the layer.
* Drill/rout layer: E.g. 1,4 – where 1 is the start and 4 is the end copper layer. The
* pair 1,4 defines the span of the drill/rout file
* Optional index. This can be used in instances where for example there are two solder
* masks on the same side. The index counts from the PCB surface outwards.
*/
X2_ATTRIBUTE_FILEFUNCTION::X2_ATTRIBUTE_FILEFUNCTION( X2_ATTRIBUTE& aAttributeBase )
: X2_ATTRIBUTE()
{
m_Prms = aAttributeBase.GetPrms();
m_z_order = 0;
//ensure at least 5 parameters
while( GetPrmCount() < 5 )
m_Prms.Add( wxEmptyString );
set_Z_Order();
}
