Commit Graph

54 Commits

Author SHA1 Message Date
Chris Palmer
8c2b4a20fe Added tesrdrop_minus() and horicylinder(). 2020-10-05 10:59:50 +01:00
Chris Palmer
90e7f1a315 Added circle_intersect() calculation to maths.scad. 2020-10-04 22:01:08 +01:00
Chris Palmer
933fea687c Removed debug code 2020-09-20 09:07:01 +01:00
Chris Palmer
a7803b1efb Improved numerical accuarcy of catenary calculations. 2020-09-19 23:52:57 +01:00
Chris Palmer
1255e71271 Added catenary curves. 2020-09-19 12:11:54 +01:00
Chris Palmer
b11c5914b3 Added hyperbolic maths functions 2020-09-15 20:58:39 +01:00
Chris Palmer
6b0132c32e Added chamfer option to poly_cylinder(). 2020-09-11 12:36:37 +01:00
Chris Palmer
04f2499a9e Moved no_point(str) from belt.scad to global.scad 2020-09-06 11:51:33 +01:00
Chris Palmer
699385342f quadrant can now have different height and width if passed a vector. 2020-08-22 14:27:01 +01:00
Chris Palmer
547a418cea Hanging hole now works when the hole has only four sides. 2020-08-22 13:52:25 +01:00
Chris Palmer
fb41f218fe Added involute_gear_od() function. 2020-07-28 21:24:01 +01:00
Chris Palmer
cb4fa40643 Reimplemented teardrop_plus() again. 2020-07-20 16:55:55 +01:00
Chris Palmer
6a26903514 Added blog links for horiholes. 2020-07-18 23:53:15 +01:00
Chris Palmer
d08d949887 Corrected teardrop_plus() shape to be an accurate compensation for slicer
staircasing and added a plus option to tearslot(), etc.

Added horiholes.scad to depict staircase holes.
2020-07-18 19:28:26 +01:00
Chris Palmer
87a35126de Spelling. 2020-07-14 09:48:30 +01:00
Chris Palmer
1ca485b66b Added involute_worm_profile() and involute_rack_tooth_profile() functions. 2020-07-14 09:47:45 +01:00
Chris Palmer
bc919529d3 Tweaks to thread.
Better thread crest detection.
No longer shrtens thread by eps (to avoid z fight) if all one colour.
Comment about left hand threads.
2020-07-14 09:42:32 +01:00
Chris Palmer
7ce055373a Add rack to mesh with involute spur gears. 2020-07-07 22:36:34 +01:00
Chris Palmer
71ac571346 Added a utility for making involute spur gears 2020-07-06 23:22:11 +01:00
Chris Palmer
e4d93366fa Added degrees, radians and rot2_z() to maths.scad. 2020-07-06 12:43:24 +01:00
Chris Palmer
265b5ab555 Fixed layout to work with an empty list. 2020-06-27 20:00:47 +01:00
Chris Palmer
1f1a360b7c Mods to allow panels and platters to be target specific or not. 2020-06-21 12:53:14 +01:00
Chris Palmer
d9fa8c8668 Added position children used for drilling holes on sheets. 2020-06-20 15:04:03 +01:00
Chris Palmer
bf5b6d7c30 Added matrix inversion 2020-06-20 15:01:01 +01:00
Chris Palmer
bb7dd51270 Added poly_drill() and used it for LED and trimpot cutouts.
Uses drill if cnc_bit_r is non-zero else poly_cylinder.
2020-04-23 23:13:10 +01:00
Chris Palmer
48293b9abd Poly_ring now can have specified number of sides. 2020-04-23 10:52:34 +01:00
Chris Palmer
52011fd6f7 Renders of dxfs now use the sheet colour. 2020-04-07 22:07:28 +01:00
Chris Palmer
147ff9b24f Added alpha parameter to stl_colour() 2020-04-07 17:02:10 +01:00
Chris Palmer
7e0c5fdb6e Renders of STLs are now the correct colour. Fixes #71 2020-04-05 16:18:24 +01:00
Chris Palmer
bc4e18d788 The assembly module now has a big parameter to force large or small views. 2020-04-04 12:06:14 +01:00
Chris Palmer
e8abcde52f Removed the height parameter from linear_extrude 2020-03-29 20:18:57 +01:00
Chris Palmer
a7dde2d4e2 Fixed short thread bug although threads should not be that short. 2020-03-24 17:28:10 +00:00
Chris Palmer
f2ec3e71f4 Added circlips. 2020-03-24 17:22:32 +00:00
Chris Palmer
c815c1592d SHOW_THREADS renamed NOPSCADLIB_SHOW_THREADS for #61 2020-03-01 19:10:40 +00:00
Chris Palmer
ab592e049c Screws.scad is now included in core.scad, so doesn't need to be included
anywhere else. utils/core/core.scad is the old version without fasteners to
be used internally in the library.
2020-02-29 17:52:36 +00:00
Martin Budden
7a6210f442 Add optional chamfer to teardrops. Defaults to no chamfer. 2020-02-25 07:46:57 +00:00
Chris Palmer
e068918e21 Added screw threads to most things that are threaded.
Added a mechanism for tests.py and views.py to have command line options.
2020-02-22 19:44:01 +00:00
Chris Palmer
d703ae4997 Added male screw threads. 2020-01-10 10:26:12 +00:00
Chris Palmer
7118e6eb03 Typo in comment. 2019-09-06 11:28:49 +01:00
Chris Palmer
8583f5472d Would help to include the code! 2019-07-29 20:43:03 +01:00
Chris Palmer
847dba544f Fixed fillet back to front 2019-07-28 22:08:21 +01:00
Chris Palmer
b4cc6f6c37 Added semi_teardrop.
mouse_grommets now teardropped.
2019-07-19 11:10:44 +01:00
Chris Palmer
6238f82bf0 Added poly_tube(), an extruded poly_ring().
Added missing hinge image.
2019-07-19 11:03:26 +01:00
Chris Palmer
886319a6e4 Added pose_vflip() and pose_hflip() to make posing assembly views easier. 2019-07-19 10:37:10 +01:00
Chris Palmer
107951aad0 Typo 2019-07-04 14:48:09 +01:00
Chris Palmer
55fd552c8f Added Duet Ethernet and Duex PCB models.
Made green terminals parametric.
Separated pin_headers and green_terminals out from pcb.scad.
2019-07-04 12:03:38 +01:00
Chris Palmer
e386ce7927 Added more imperial and metric units as requested. 2019-06-27 11:10:37 +01:00
Chris Palmer
757e88ed0c Fixed bugs in poly_ring() and insert_boss().
IEC screw length fixed at 10 if inserts used.
2019-06-16 17:07:02 +01:00
Chris Palmer
7eaace0194 Added degree symbols 2019-06-15 08:43:42 +01:00
Chris Palmer
7c9c6805f7 Typo 2019-06-15 08:18:33 +01:00