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Source at commit 8a1a3103964533b0d517a29312ddeabdab1d6271 created 9 years 2 months ago. By Werner Almesberger, inst.c (find_point_vec): correct indentation | |
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1 | /* |
2 | * layer.h - PCB layers on a pad |
3 | * |
4 | * Written 2009-2012 by Werner Almesberger |
5 | * Copyright 2009-2012 by Werner Almesberger |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify |
8 | * it under the terms of the GNU General Public License as published by |
9 | * the Free Software Foundation; either version 2 of the License, or |
10 | * (at your option) any later version. |
11 | */ |
12 | |
13 | #ifndef LAYER_H |
14 | #define LAYER_H |
15 | |
16 | #include <stdint.h> |
17 | |
18 | #include "overlap.h" |
19 | |
20 | |
21 | typedef uint32_t layer_type; |
22 | |
23 | |
24 | enum kicad_layer { |
25 | layer_bottom, /* "copper" */ |
26 | layer_l15, |
27 | layer_l14, |
28 | layer_l13, |
29 | layer_l12, |
30 | layer_l11, |
31 | layer_l10, |
32 | layer_l9, |
33 | layer_l8, |
34 | layer_l7, |
35 | layer_l6, |
36 | layer_l5, |
37 | layer_l4, |
38 | layer_l3, |
39 | layer_l2, |
40 | layer_top, /* "component" */ |
41 | layer_glue_bottom, /* adhesive, copper side */ |
42 | layer_glue_top, /* adhesive, component side */ |
43 | layer_paste_bottom, /* solder paste */ |
44 | layer_paste_top, |
45 | layer_silk_bottom, /* silk screen */ |
46 | layer_silk_top, |
47 | layer_mask_bottom, /* solder mask */ |
48 | layer_mask_top, |
49 | layer_draw, /* general drawing */ |
50 | layer_comment, |
51 | layer_eco1, |
52 | layer_eco2, |
53 | layer_edge, /* edge */ |
54 | }; |
55 | |
56 | |
57 | enum pad_type { |
58 | pt_normal, /* copper and solder mask */ |
59 | pt_bare, /* only copper (and finish) */ |
60 | pt_trace, /* only copper, without solder mask opening */ |
61 | pt_paste, /* only solder paste */ |
62 | pt_mask, /* only solder mask */ |
63 | pt_n |
64 | }; |
65 | |
66 | |
67 | /* |
68 | * pad_type_to_layers returns the initial set of layers. This set can then be |
69 | * modified by overlaying other pads. For display purposes, we translate back |
70 | * to the effective pad type with layers_to_pad_type. |
71 | * |
72 | * What this basically means is that pt_normal becomes pt_bare if its solder |
73 | * paste mask has been removed. |
74 | */ |
75 | |
76 | layer_type pad_type_to_layers(enum pad_type type); |
77 | enum pad_type layers_to_pad_type(layer_type layers); |
78 | const char *pad_type_name(enum pad_type type); |
79 | |
80 | layer_type mech_hole_layers(void); |
81 | |
82 | int refine_layers(enum allow_overlap allow); |
83 | |
84 | #endif /* !LAYER_H */ |
85 |
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