From 208df9e6afa2005b1d2cacb80a6fd889d5b0bc8d Mon Sep 17 00:00:00 2001 From: que01 Date: Tue, 25 Aug 2026 17:56:55 +0800 Subject: [PATCH] fix: package lane arrow assets --- assets/lane-icons/manifest.json | 24 ++++ assets/lane-icons/upstream/DESIGN.md | 98 +++++++++++++++ assets/lane-icons/upstream/LICENSE.md | 118 ++++++++++++++++++ .../upstream/left-slight_left-through.svg | 1 + assets/lane-icons/upstream/left-through.svg | 1 + assets/lane-icons/upstream/left.svg | 1 + .../reverse_left-left-slight_left-through.svg | 1 + .../upstream/reverse_left-through.svg | 1 + assets/lane-icons/upstream/reverse_left.svg | 1 + .../upstream/sharp_left-through.svg | 1 + assets/lane-icons/upstream/sharp_left.svg | 1 + .../upstream/slight_left-through.svg | 1 + assets/lane-icons/upstream/slight_left.svg | 1 + assets/lane-icons/upstream/through.svg | 1 + src/compile/turn-lane-arrows.js | 2 +- 15 files changed, 252 insertions(+), 1 deletion(-) create mode 100644 assets/lane-icons/manifest.json create mode 100644 assets/lane-icons/upstream/DESIGN.md create mode 100644 assets/lane-icons/upstream/LICENSE.md create mode 100644 assets/lane-icons/upstream/left-slight_left-through.svg create mode 100644 assets/lane-icons/upstream/left-through.svg create mode 100644 assets/lane-icons/upstream/left.svg create mode 100644 assets/lane-icons/upstream/reverse_left-left-slight_left-through.svg create mode 100644 assets/lane-icons/upstream/reverse_left-through.svg create mode 100644 assets/lane-icons/upstream/reverse_left.svg create mode 100644 assets/lane-icons/upstream/sharp_left-through.svg create mode 100644 assets/lane-icons/upstream/sharp_left.svg create mode 100644 assets/lane-icons/upstream/slight_left-through.svg create mode 100644 assets/lane-icons/upstream/slight_left.svg create mode 100644 assets/lane-icons/upstream/through.svg diff --git a/assets/lane-icons/manifest.json b/assets/lane-icons/manifest.json new file mode 100644 index 0000000..c971643 --- /dev/null +++ b/assets/lane-icons/manifest.json @@ -0,0 +1,24 @@ +{ + "upstream": { + "repository": "https://github.com/openstreetmap/lane-icons", + "revision": "db3cab321da93a757c2cf3cdb4f1f1db6b1a091c", + "license": "CC0-1.0", + "license_file": "upstream/LICENSE.md" + }, + "assets": [ + {"id":"through","source":"upstream/through.svg","anchor_x":12.5,"supported":true,"tested":true,"template":"through"}, + {"id":"left","source":"upstream/left.svg","anchor_x":17,"supported":true,"tested":true,"template":"left"}, + {"id":"right","source":"upstream/left.svg","derived_from":"left","mirror_x":true,"anchor_x":17,"supported":true,"tested":true,"template":"right"}, + {"id":"through;left","source":"upstream/left-through.svg","anchor_x":17,"supported":true,"tested":true,"template":"through_left"}, + {"id":"through;right","source":"upstream/left-through.svg","derived_from":"through;left","mirror_x":true,"anchor_x":17,"supported":true,"tested":true,"template":"through_right"}, + {"id":"through;left;right","source":"upstream/left-slight_left-through.svg","derived_from":"through;left + through;right","anchor_x":17,"supported":true,"tested":true,"template":"through_left_right"}, + {"id":"slight_left","source":"upstream/slight_left.svg","supported":false,"tested":false}, + {"id":"slight_left;through","source":"upstream/slight_left-through.svg","supported":false,"tested":false}, + {"id":"left;slight_left;through","source":"upstream/left-slight_left-through.svg","supported":false,"tested":false}, + {"id":"sharp_left","source":"upstream/sharp_left.svg","supported":false,"tested":false}, + {"id":"sharp_left;through","source":"upstream/sharp_left-through.svg","supported":false,"tested":false}, + {"id":"reverse_left","source":"upstream/reverse_left.svg","supported":false,"tested":false}, + {"id":"reverse_left;through","source":"upstream/reverse_left-through.svg","supported":false,"tested":false}, + {"id":"reverse_left;left;slight_left;through","source":"upstream/reverse_left-left-slight_left-through.svg","supported":false,"tested":false} + ] +} diff --git a/assets/lane-icons/upstream/DESIGN.md b/assets/lane-icons/upstream/DESIGN.md new file mode 100644 index 0000000..7aecd3d --- /dev/null +++ b/assets/lane-icons/upstream/DESIGN.md @@ -0,0 +1,98 @@ +## Design Guidelines + +The icons in this project follow closely the design guidelines established in the +[MUTCD Standard Highway Signs guide](http://mutcd.fhwa.dot.gov/ser-shs_millennium.htm), +2009 edition published by the US Federal Highway Administration. + +The MUTCD is [in the public domain](http://mutcd.fhwa.dot.gov/knowledge/faqs/faq_general.htm#printq5) +and as such it is not copyrighted. + +Each icon should be + +* 25px x 25px +* SVG +* Single color fill +* Path outline only, no stroke +* Pixel grid aligned (where possible) + +### Arrows + +Arrows use the "Standard Arrow" described in MUTCD Standard Highway Signs +[Appendix](http://mutcd.fhwa.dot.gov/ser-shs_millennium.htm). + +An upward facing Standard Arrow is included in this icon pack, and forms the basis of all turn +lane arrows. + +Standard Arrow + + +Arrowhead rotation angles are chosen based on the turn lane indication: + + + + + + + + + + + + + + + + +
ThroughSlight LeftLeftSharp LeftReverse Left
no rotation
+ Through + 		45 degrees
+ Slight Left + 		70 or 90 degrees
+ Left + 		135 degrees
+ Sharp Left + 		180 degrees
+ Reverse Left +
+ +As the number of arrows increases, the arrows scale down: + + + + + + + + + + + + + + +
1 Arrow2 Arrows3 Arrows4 Arrows
+
  • 3px stroke
  • standard arrowhead
+ Through + 		+
  • 2.5px stroke
  • 83% scaled arrowhead
+ Left, Through + 		+
  • 2.25px stroke
  • 75% scaled arrowhead
+ Left, Slight Left, Through + 		+
  • 2px stroke
  • 66% scaled arrowhead
+ Reverse Left, Left, Slight Left, Through +
+ + +Other important rules for arrows: +* Bottom aligned with each other, 2px from icon bottom edge +* Left-right centered +* Smooth curves, no kinks +* Arrow shaft path connects to the arrowhead anchor point + + +### Other Icons + +Other non-arrow icons (bus, hov, pedestrian, tram, etc) also imitiate the icons found +in the MUTCD Standard Highway Signs [Appendix](http://mutcd.fhwa.dot.gov/ser-shs_millennium.htm). diff --git a/assets/lane-icons/upstream/LICENSE.md b/assets/lane-icons/upstream/LICENSE.md new file mode 100644 index 0000000..f3dc09b --- /dev/null +++ b/assets/lane-icons/upstream/LICENSE.md @@ -0,0 +1,118 @@ +[![CC0-1.0](http://mirrors.creativecommons.org/presskit/buttons/88x31/svg/cc-zero.svg)](http://creativecommons.org/publicdomain/zero/1.0/) + +### CC0 1.0 Universal + +#### Statement of Purpose + +The laws of most jurisdictions throughout the world automatically confer +exclusive Copyright and Related Rights (defined below) upon the creator and +subsequent owner(s) (each and all, an "owner") of an original work of +authorship and/or a database (each, a "Work"). + +Certain owners wish to permanently relinquish those rights to a Work for the +purpose of contributing to a commons of creative, cultural and scientific +works ("Commons") that the public can reliably and without fear of later +claims of infringement build upon, modify, incorporate in other works, reuse +and redistribute as freely as possible in any form whatsoever and for any +purposes, including without limitation commercial purposes. These owners may +contribute to the Commons to promote the ideal of a free culture and the +further production of creative, cultural and scientific works, or to gain +reputation or greater distribution for their Work in part through the use and +efforts of others. + +For these and/or other purposes and motivations, and without any expectation +of additional consideration or compensation, the person associating CC0 with a +Work (the "Affirmer"), to the extent that he or she is an owner of Copyright +and Related Rights in the Work, voluntarily elects to apply CC0 to the Work +and publicly distribute the Work under its terms, with knowledge of his or her +Copyright and Related Rights in the Work and the meaning and intended legal +effect of CC0 on those rights. + +**1. Copyright and Related Rights.** A Work made available under CC0 may be +protected by copyright and related or neighboring rights ("Copyright and +Related Rights"). 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Should any part of the +License for any reason be judged legally invalid or ineffective under +applicable law, such partial invalidity or ineffectiveness shall not +invalidate the remainder of the License, and in such case Affirmer hereby +affirms that he or she will not (i) exercise any of his or her remaining +Copyright and Related Rights in the Work or (ii) assert any associated claims +and causes of action with respect to the Work, in either case contrary to +Affirmer's express Statement of Purpose. + +**4. Limitations and Disclaimers.** + + a. No trademark or patent rights held by Affirmer are waived, abandoned, + surrendered, licensed or otherwise affected by this document. + + b. 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Affirmer understands and acknowledges that Creative Commons is not a + party to this document and has no duty or obligation with respect to this + CC0 or use of the Work. + +For more information, please see + diff --git a/assets/lane-icons/upstream/left-slight_left-through.svg b/assets/lane-icons/upstream/left-slight_left-through.svg new file mode 100644 index 0000000..251770b --- /dev/null +++ b/assets/lane-icons/upstream/left-slight_left-through.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/left-through.svg b/assets/lane-icons/upstream/left-through.svg new file mode 100644 index 0000000..69b75e9 --- /dev/null +++ b/assets/lane-icons/upstream/left-through.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/left.svg b/assets/lane-icons/upstream/left.svg new file mode 100644 index 0000000..30005af --- /dev/null +++ b/assets/lane-icons/upstream/left.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/reverse_left-left-slight_left-through.svg b/assets/lane-icons/upstream/reverse_left-left-slight_left-through.svg new file mode 100644 index 0000000..ce8ab98 --- /dev/null +++ b/assets/lane-icons/upstream/reverse_left-left-slight_left-through.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/reverse_left-through.svg b/assets/lane-icons/upstream/reverse_left-through.svg new file mode 100644 index 0000000..d0c4465 --- /dev/null +++ b/assets/lane-icons/upstream/reverse_left-through.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/reverse_left.svg b/assets/lane-icons/upstream/reverse_left.svg new file mode 100644 index 0000000..7231e01 --- /dev/null +++ b/assets/lane-icons/upstream/reverse_left.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/sharp_left-through.svg b/assets/lane-icons/upstream/sharp_left-through.svg new file mode 100644 index 0000000..e8d5e43 --- /dev/null +++ b/assets/lane-icons/upstream/sharp_left-through.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/sharp_left.svg b/assets/lane-icons/upstream/sharp_left.svg new file mode 100644 index 0000000..e564b70 --- /dev/null +++ b/assets/lane-icons/upstream/sharp_left.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/slight_left-through.svg b/assets/lane-icons/upstream/slight_left-through.svg new file mode 100644 index 0000000..e8e8430 --- /dev/null +++ b/assets/lane-icons/upstream/slight_left-through.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/slight_left.svg b/assets/lane-icons/upstream/slight_left.svg new file mode 100644 index 0000000..19906e1 --- /dev/null +++ b/assets/lane-icons/upstream/slight_left.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/assets/lane-icons/upstream/through.svg b/assets/lane-icons/upstream/through.svg new file mode 100644 index 0000000..bbdd4f6 --- /dev/null +++ b/assets/lane-icons/upstream/through.svg @@ -0,0 +1 @@ +icons \ No newline at end of file diff --git a/src/compile/turn-lane-arrows.js b/src/compile/turn-lane-arrows.js index 4230679..d6f1a3a 100644 --- a/src/compile/turn-lane-arrows.js +++ b/src/compile/turn-lane-arrows.js @@ -4,7 +4,7 @@ const fs = require("fs"); const path = require("path"); const { laneCenterline } = require("../geometry/lane-geometry"); -const ASSET_MANIFEST = path.resolve(__dirname, "..", "..", "..", "..", "assets", "lane-icons", "manifest.json"); +const ASSET_MANIFEST = path.resolve(__dirname, "..", "..", "assets", "lane-icons", "manifest.json"); const LANE_WIDTH_METERS = 3.2; const PLACEMENT_DISTANCE_METERS = 9; const SPATIAL_MATCH_MAX_DISTANCE_METERS = 18;