( self, writer )
| 1760 | return self.internal_layer_count |
| 1761 | |
| 1762 | def write( self, writer ): |
| 1763 | writer.begin( self ) |
| 1764 | writer.newline() |
| 1765 | # nrs = self.layers.keys()[:] |
| 1766 | nrs = list( self.layers.keys() ) |
| 1767 | nrs.sort() |
| 1768 | for nr in nrs: |
| 1769 | self.layers[nr].write( writer ) |
| 1770 | writer.newline() |
| 1771 | writer.end() |
| 1772 | writer.newline() |
| 1773 | |
| 1774 | |
| 1775 | class TitleBlock( KicadFatObj ): |