24 BOTTOM_SILKSCREEN = -120,
26 BOTTOM_PACKAGE = -140,
27 BOTTOM_ASSEMBLY = -150,
28 BOTTOM_COURTYARD = -160,
32 static bool is_copper(
int l)
34 return l <= TOP_COPPER && l >= BOTTOM_COPPER;
37 static bool is_silkscreen(
int l)
39 return l == TOP_SILKSCREEN || l == BOTTOM_SILKSCREEN;
42 static std::string get_layer_name(
int l);
43 static const std::vector<int> &get_layers();