cycle_infrastructure: improve pattern offsets

cycle_infrastructure.json

@@ -0,0 +1,251 @@
+{
+    "type": "overpass",
+    "query": {
+        "14": [
+            "(",
+            "way[highway=cycleway];",
+            ")"
+        ],
+        "16": [
+            "(",
+            "way[highway][highway~'^(primary(_link)?|secondary(_link)?|tertiary(_link)?|unclassified|residential|living_street|cycleway|track|road)$'][bicycle!=no];",
+            "way[bicycle~'^(yes|designated)$'];",
+            "way[cycleway];",
+            ")"
+        ]
+    },
+    "feature": {
+        "pre": [
+            "{% set forward = false %}",
+            "{% set backward = false %}",
+            "{% set cycleway = tags.cycleway|split(';') %}",
+            "{% set road_type = const[tags.highway] ? tags.highway : 'shared_lane' %}",
+            "{% if tags.bicycle_road and tags.bicycle_road != 'no' %}{% set road_type = 'bicycle_road' %}{% endif %}",
+            "{% set oneway = attribute(tags, 'oneway:bicycle')|default(tags.oneway) %}",
+            "{% if tags.highway == 'path' and tags.bicycle == 'designated' %}{% set road_type = 'cycleway' %}{% endif %}",
+            "{% if oneway in ['yes', '1'] %}{% set forward = road_type %}{% elseif oneway in ['-1'] %}{% set backward = road_type %}{% else %}{% set forward = road_type %}{% set backward = road_type %}{% endif %}",
+            "{% for c in cycleway %}",
+            "  {% if c in ['opposite', 'opposite_lane'] %}{% set backward = c|slice(9)|default(road_type) %}{% endif %}",
+            "  {% if c in ['opposite_track'] %}{% set backward = 'cycleway' %}{% endif %}",
+            "  {% if c == 'track' %}{% set c = 'cycleway' %}{% endif %}",
+            "  {% if const[c] %}{% if oneway in ['yes', '1', '-1'] %}{% set forward = c %}{% else %}{% set forward = c %}{% set backward = c %}{% endif %}{% endif %}",
+            "{% endfor %}",
+            "",
+            "{% set left = false %}{% set right = false %}",
+            "{% set left_direction = 'forward' %}{% set right_direction = 'forward' %}",
+            "{% if attribute(tags, 'cycleway:left') %}",
+            "  {% set left = attribute(tags, 'cycleway:left') %}",
+            "  {% if left in ['opposite_lane'] %}",
+            "    {% set left = 'lane' %}{% set left_direction = 'backward' %}",
+            "  {% elseif left in ['opposite_track'] %}",
+            "    {% set left = 'cycleway' %}{% set left_direction = 'backward' %}",
+            "  {% elseif left in ['track'] %}",
+            "    {% set left = 'cycleway' %}",
+            "  {% elseif left in ['no'] %}",
+            "    {% set left = 'shared_lane' %}",
+            "  {% endif %}",
+            "  {% if attribute(tags, 'cycleway:left:oneway') == 'no' %}",
+            "    {% set left_direction = 'both' %}",
+            "  {% elseif attribute(tags, 'cycleway:left:oneway') == '-1' %}",
+            "    {% set left_direction = 'backward' %}",
+            "  {% endif %}",
+            "{% elseif attribute(tags, 'cycleway:right') and (not oneway or oneway == 'no') %}",
+            "  {% set left = 'shared_lane' %}",
+            "{% endif %}",
+            "{% if attribute(tags, 'cycleway:right') %}",
+            "  {% set right = attribute(tags, 'cycleway:right') %}",
+            "  {% if right in ['opposite_lane'] %}",
+            "    {% set right = 'lane' %}{% set right_direction = 'backward' %}",
+            "  {% elseif right in ['opposite_track'] %}",
+            "    {% set right = 'cycleway' %}{% set right_direction = 'backward' %}",
+            "  {% elseif right in ['track'] %}",
+            "    {% set right = 'cycleway' %}",
+            "  {% elseif right in ['no'] %}",
+            "    {% set right = 'shared_lane' %}",
+            "  {% endif %}",
+            "  {% if attribute(tags, 'cycleway:right:oneway') == 'no' %}",
+            "    {% set right_direction = 'both' %}",
+            "  {% elseif attribute(tags, 'cycleway:right:oneway') == '-1' %}",
+            "    {% set right_direction = 'backward' %}",
+            "  {% endif %}",
+            "{% elseif attribute(tags, 'cycleway:left') and (not oneway or oneway == 'no') %}",
+            "  {% set right = 'shared_lane' %}",
+            "{% endif %}"
+        ],
+        "body": [
+            "{{ keyTrans('highway') }}: {{ tagTrans('highway', tags.highway) }}<br>",
+            "{% if tags.cycleway %}{{ keyTrans('cycleway') }}: {% for c in cycleway %}{{ tagTrans('cycleway', c) }} {% endfor %}<br>{% endif %}",
+            "{% if tags.surface %}{{ keyTrans('surface') }}: {{ tagTrans('surface', tags.surface) }}<br>{% endif %}"
+        ],
+        "markerSymbol": null,
+        "listMarkerSymbol": "line",
+        "styles": [
+            "default,{% if left or right %}",
+            "  {% if left and left_direction == 'both' %},left_both{% elseif left %},left{% endif %}",
+            "  {% if right and right_direction == 'both' %},right_both{% elseif right %},right{% endif %}",
+            "{% else %}",
+            "   {% if forward and backward and forward == backward %}main{% else %}{% if forward %},forward{% endif %}{% if backward %},backward{% endif %}{% endif %}",
+            "{% endif %}"
+            ],
+        "style": {
+            "color": "#00000000",
+            "width": "6"
+        },
+        "style:main": {
+            "color": "{{ const[forward].color }}",
+            "fill": "{% if tags.area == 'yes' %}true{% else %}false{% endif %}",
+            "width": "{% if tags.area == 'yes' %}0{% else %}{{ const[forward].width }}{% endif %}"
+        },
+        "style:forward": {
+            "width": "0",
+            "fill": "false",
+            "pattern": "arrowHead",
+            "pattern-offset": "29",
+            "pattern-repeat": "60",
+            "pattern-polygon": "true",
+            "pattern-pixelSize": "9",
+            "pattern-angleCorrection": "0",
+            "pattern-path-width": "0",
+            "pattern-path-color": "{{ const[forward].color }}",
+            "pattern-path-fillOpacity": "1",
+            "pattern-lineOffset": "0",
+            "pattern2": "dash",
+            "pattern2-offset": "13",
+            "pattern2-repeat": "60",
+            "pattern2-pixelSize": "22",
+            "pattern2-path-width": "{{ const[forward].width }}",
+            "pattern2-path-color": "{{ const[forward].color }}",
+            "pattern2-lineOffset": "0",
+            "pattern2-path-lineCap": "butt",
+            "pattern2-path-fillOpacity": "1"
+        },
+        "style:backward": {
+            "width": "0",
+            "fill": "false",
+            "pattern": "arrowHead",
+            "pattern-offset": "31",
+            "pattern-repeat": "60",
+            "pattern-polygon": "true",
+            "pattern-pixelSize": "9",
+            "pattern-angleCorrection": "180",
+            "pattern-path-width": "0",
+            "pattern-path-color": "{{ const[backward].color }}",
+            "pattern-path-fillOpacity": "1",
+            "pattern-lineOffset": "0",
+            "pattern2": "dash",
+            "pattern2-offset": "47",
+            "pattern2-repeat": "60",
+            "pattern2-pixelSize": "22",
+            "pattern2-path-width": "{{ const[backward].width }}",
+            "pattern2-path-color": "{{ const[backward].color }}",
+            "pattern2-lineOffset": "0",
+            "pattern2-path-lineCap": "butt",
+            "pattern2-path-fillOpacity": "1"
+        },
+        "style:left_both": {
+            "width": "{{ const[left].width }}",
+            "color": "{{ const[left].color }}",
+            "offset": "{{ -1 - const[left].width / 2 }}"
+        },
+        "style:left": {
+            "width": "0",
+            "fill": "false",
+            "pattern": "arrowHead",
+            "pattern-offset": "{{ left_direction == 'forward' ? 29 : 1 }}",
+            "pattern-repeat": "60",
+            "pattern-polygon": "true",
+            "pattern-pixelSize": "9",
+            "pattern-angleCorrection": "{{ left_direction == 'forward' ? 0 : 180 }}",
+            "pattern-path-width": "0",
+            "pattern-path-color": "{{ const[left].color }}",
+            "pattern-path-fillOpacity": "1",
+            "pattern-lineOffset": "{{ -1 - const[left].width / 2 }}",
+            "pattern2": "dash",
+            "pattern2-offset": "{{ left_direction == 'forward' ? 13 : 17 }}",
+            "pattern2-repeat": "60",
+            "pattern2-pixelSize": "22",
+            "pattern2-path-width": "{{ const[left].width }}",
+            "pattern2-path-color": "{{ const[left].color }}",
+            "pattern2-lineOffset": "{{ -1 - const[left].width / 2 }}",
+            "pattern2-path-lineCap": "butt",
+            "pattern2-path-fillOpacity": "1"
+        },
+        "style:right": {
+            "width": "0",
+            "fill": "false",
+            "pattern": "arrowHead",
+            "pattern-offset": "{{ right_direction == 'forward' ? 59 : 31 }}",
+            "pattern-repeat": "60",
+            "pattern-polygon": "true",
+            "pattern-pixelSize": "9",
+            "pattern-angleCorrection": "{{ right_direction == 'forward' ? 0 : 180 }}",
+            "pattern-path-width": "0",
+            "pattern-path-color": "{{ const[right].color }}",
+            "pattern-path-fillOpacity": "1",
+            "pattern-lineOffset": "{{ 1 + const[right].width / 2 }}",
+            "pattern2": "dash",
+            "pattern2-offset": "{{ right_direction == 'forward' ? 43 : 47 }}",
+            "pattern2-repeat": "60",
+            "pattern2-pixelSize": "22",
+            "pattern2-path-width": "{{ const[right].width }}",
+            "pattern2-path-color": "{{ const[right].color }}",
+            "pattern2-lineOffset": "{{ 1 + const[right].width / 2 }}",
+            "pattern2-path-lineCap": "butt",
+            "pattern2-path-fillOpacity": "1"
+        }
+    },
+    "info": [
+        "<table>",
+        "{% for key, value in const if not value.info_hide %}",
+        "  <tr>",
+        "    <td>{{ markerLine({'width': value.width, 'color': value.color})|raw }}</div></td>",
+        "    <td>{{ tagTrans(value.trans_tag|default('highway'), key) }}</td>",
+        "  </tr>",
+        "{% endfor %}",
+        "</table>"
+    ],
+    "const": {
+        "cycleway": {
+            "width": "2",
+            "color": "#0000ff"
+        },
+        "track": {
+            "width": "2",
+            "color": "#7f7f00"
+        },
+        "lane": {
+            "width": "2",
+            "color": "#7f0000"
+        },
+        "share_busway": {
+            "width": "2",
+            "color": "#7f007f",
+            "trans_tag": "cycleway"
+        },
+        "footway": {
+            "width": "2",
+            "color": "#00af00"
+        },
+        "path": {
+            "width": "2",
+            "color": "#00af00",
+            "info_hide": true
+        },
+        "pedestrian": {
+            "width": "4",
+            "color": "#5faf00"
+        },
+        "living_street": {
+            "width": "4",
+            "color": "#00afff"
+        },
+        "bicycle_road": {
+            "width": "4",
+            "color": "#003fff"
+        },
+        "shared_lane": {
+            "width": "4",
+            "color": "#000000"
+        }
+    }
+}

index.json

@@ -176,6 +176,9 @@
                         {
                             "id": "cycle_amenities"
                         },
+                        {
+                            "id": "cycle_infrastructure"
+                        },
                         {
                             "id": "cycle_routes"
                         }

lang/en.json

@@ -23,6 +23,7 @@
     "category:culture": "Culture",
     "category:culture_religion": "Culture and Religion",
     "category:cycle_amenities": "Amenities",
+    "category:cycle_infrastructure": "Cycling Infrastructure",
     "category:cycle_routes": "Cycle Routes",
     "category:developable_areas": "Developable Areas",
     "category:developments": "Planning and Construction",