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81 Commits

Author SHA1 Message Date
Werner Almesberger
1c11f4d201 cameo/: use libpoly2d for area fills 2012-05-08 01:06:45 -03:00
Werner Almesberger
c2bfbd5a5e cameo: add two test cases (exhibiting brokenness) 2012-05-01 23:48:32 -03:00
Werner Almesberger
fcb508f1ef cameo/test/: move to cameo/test/1/ 2012-05-01 23:28:49 -03:00
Werner Almesberger
8ce420b10b cameo/excellon.c: recognize G90 code (absolute mode) 
Recent KiCad emits this. We're in absolute mode anyway, so we simply
ignore it.
 2012-04-01 19:26:46 -03:00
Werner Almesberger
479ae41070 cameo/README: added warning that "area" still has bugs 2012-03-29 18:44:14 -03:00
Werner Almesberger
c59e39356b cameo: new command "reverse" to reverse all paths 
Experimentally used to reverse tool direction in the smoothing pass.
 2012-03-21 20:31:29 -03:00
Werner Almesberger
3e7fca45b3 cameo/fped2d2z.pl: outpout a dummy point at Z=0 (experimental) 
This is signal for genpiece.pl to generate the top layer.
 2012-03-21 01:02:43 -03:00
Werner Almesberger
6d70656ab2 cameo/path.c (path_offset): handle also degenerate polygons of only one point 
To do: use a square, not a circle. Also, extend this to degenerate
polygons consisting of two points.
 2012-03-21 01:00:12 -03:00
Werner Almesberger
079608ba6c cameo/zstack.pl: don't output lower layers at higher Z 
We leave this to the designer :-)
 2012-03-20 23:13:35 -03:00
Werner Almesberger
340fb2cf8b cameo: consider inside/outside also when checking corner points 2012-03-20 23:05:42 -03:00
Werner Almesberger
7a61482a04 cameo/area.c: move handling of left/right from hit_path to hit_segment 
For future extensions.
 2012-03-20 19:30:03 -03:00
Werner Almesberger
ebcdfd52ca cameo/area.c (hit_segment): clean up entry/exit handling 2012-03-20 19:18:08 -03:00
Werner Almesberger
d79424d9ae cameo/area.c: move equation solving from "intersect", for future sharing 2012-03-20 19:02:50 -03:00
Werner Almesberger
19bc92aa79 cameo/area.c (do_line): shorten segments to avoid duplicating outline cuts 
We considered the outlines for dropping entire segments but not for
calculating their start and end points.
 2012-03-19 19:46:40 -03:00
Werner Almesberger
4ea94e72dc cameo/fped2d2z.pl: added Z position substitution 
We need this to add overshoot for milling through a piece.
 2012-03-19 15:59:24 -03:00
Werner Almesberger
9f5751aaa9 cameo/fped2d2z.pl: added option -r, like in zstack.pl 2012-03-19 15:29:57 -03:00
Werner Almesberger
ce243b6a79 cameo/zstack.pl (usage): describe option -r 
Also show usage on unknown option.
 2012-03-19 15:29:57 -03:00
Werner Almesberger
fb117b20e5 cameo/area.c (subordinates): fix trimming of list of subordinates 2012-03-19 01:02:19 -03:00
Werner Almesberger
18c9477137 cameo: "area" now works on Z layers individually (untested) 2012-03-19 00:26:41 -03:00
Werner Almesberger
5ecce7de9e cameo/zstack.pl: option -r to reverse the stack 2012-03-18 23:20:27 -03:00
Werner Almesberger
219e0a5c2d cameo/fped2d2z.pl: convert fped 2D stacks into 2.5D paths with Z information 2012-03-18 23:05:40 -03:00
Werner Almesberger
085754f931 cameo/zstack.pl: convert 2.5D paths into a stack with limited Z steps 2012-03-18 21:45:56 -03:00
Werner Almesberger
489ca9c24d cameo: documented "area"; miscellaneous cleanup 
Also removed the tool diameter argument. We use the diameter from the
path, like "offset" does. In the long run, this convention probably
doesn't make sense, though.
 2012-03-18 21:00:08 -03:00
Werner Almesberger
6811df57b6 cameo/area.c: removed debugging and obsolete code 2012-03-18 20:25:16 -03:00
Werner Almesberger
6fbdfd7120 cameo/area.c (touch): also consider whether we're looking for entry/exit 2012-03-18 20:15:50 -03:00
Werner Almesberger
b607816f95 cameo/area (hit_segment): only consider vectors pointing in the right direction 
This way we avoid false positives, such as exit points while looking
for an entry.
 2012-03-18 19:47:02 -03:00
Werner Almesberger
5a599e14f6 cameo: don't duplicate paths already cleared by the outline 
Also pass information on whether we're about to enter or leave a
polygon.
 2012-03-18 17:57:04 -03:00
Werner Almesberger
35c0624dc5 cameo: "area" now also adds the outline cuts 
"offset" wasn't suitable for alternating inside and outside anyway.
 2012-03-18 17:02:43 -03:00
Werner Almesberger
8c4dfc55b6 cameo/test/: test scenario for area fill 2012-03-18 13:19:13 -03:00
Werner Almesberger
2530a11c80 cameo: an attempt at area fill (WIP) 2012-03-18 13:16:26 -03:00
Werner Almesberger
90254ef0bc cameo: also connect paths from gnuplot files 
We only did this for Gerber.
 2011-12-16 04:36:17 -03:00
Werner Almesberger
639b0fa2d6 cameo/: make tool_comp_paths output paths in the order processed 2011-09-05 07:54:29 -03:00
Werner Almesberger
828763b747 cameo/path.c (path_replace): free the old ID 2011-09-05 06:20:12 -03:00
Werner Almesberger
a67d0b447e cameo/shape.c: removed global "path" variable (where did that madness come from ?) 2011-09-05 05:49:23 -03:00
Werner Almesberger
a42a18fef3 cameo/: new gnuplot tag #%id= with generator-assigned identifier 
Excellon and Gerber store the file name there.
 2011-09-05 05:46:25 -03:00
Werner Almesberger
41bffa8f79 cameo/excellon.c: increased MAX_TOOL from 10 to 20 2011-09-01 12:03:32 -03:00
Werner Almesberger
98b0e961ae mkmk-simple: exit with an error code if "gp2rml" fails 2011-09-01 12:02:37 -03:00
Werner Almesberger
5651a40230 mkmk-simple: new option CLEARANCE (default: 2mm) 2011-09-01 12:00:58 -03:00
Werner Almesberger
50918a26fd mkmk-simple: changed path to gp2rml from ...openmoko... to ...qi/cae-tools... 2011-09-01 03:38:27 -03:00
Werner Almesberger
afa7460b45 mkmk-simple: added variable ANY (usage: ANY=any) to set "mill any" 2011-08-31 21:32:29 -03:00
Werner Almesberger
75c3a7d1d2 cameo/: added option "any" to "mill", to accept paths irrespective of tool size 2011-08-31 21:32:29 -03:00
Werner Almesberger
54101eaaf4 mkmk-simple: exit with an error code if "cameo" fails 2011-08-31 21:32:29 -03:00
Werner Almesberger
6795057567 cameo/templates/mkmk-simple: added optional BOARD_Z parameter for board thickness 2011-08-31 14:53:56 -03:00
Werner Almesberger
4ae218c6dc mkmk-simple: oops, should be executable 2011-02-15 02:10:44 -03:00
Werner Almesberger
b0eb0178ee cameo/templates/mkmk-simple: template for milling simple boards 2011-02-15 02:06:26 -03:00
Werner Almesberger
0826d5b35e cameo: allow comma between parameters of "drill" (makes use in scripts easier) 
- lang.y: allow an optional comma between the parameters of "drill"
- README: explain the new syntax of "drill"
 2011-02-15 02:06:10 -03:00
Werner Almesberger
dfc53c781a cameo: new command "stats" to print path statistics 
- README: documented the "stats" command
- lang.l, lang.y: added "stats" command
- path.h (path_stats), path.c (path_stats): calculate and print path
  statistics
 2011-02-13 02:25:32 -03:00
Werner Almesberger
6947b3a5d1 cameo: allow for rounding errors KiCad produces with a metric grid 
- cameo/path.c (path_is_closed): use points_eq instead of open-coding the
  comparison
- cameo//path.c (EPSILON_MM, points_eq): consider two points as equal if
  their projections on the xy plane are less than EPSILON_MM apart and
  their z positions don't differ by more than the same distance
 2011-01-31 19:36:59 -03:00
Werner Almesberger
4b717cadc6 cameo/path.c (path_connect): corrected logic when merging B->A 2011-01-05 23:07:34 -03:00
Werner Almesberger
ee3a3e6162 cameo: array steps can now be specifed as item size plus border 
- lang.y (align, bbox): moved bounding box calculation to separate
  function (for sharing)
- lang.y: array sizes can specified as the size of the respective
  dimension of the bounding box plus a border
- README: documented use of border size with "array"
 2011-01-05 22:34:39 -03:00