122acf8674
This commit fixes at least these issues that I was aware of:
* Cardinal directions (e.g. NE) were not recognized.
* The camera icon did not rotatie when direction=* was used instead of
camera:direction, but the blue direction visualizer did.
Pietervdvn said he would have liked to convert the code for direction
normalizing to calculatedTags in a JSON file (as documented in
Docs/CalculatedTags.md), but when he saw the oneliners I had to produce
in response, I was allowed to keep it in SimpleMetaTagger.ts for now.
For your amusement, the oneliners are included below.
"calculatedTags": [
"_direction:numerical=(dir => dir === undefined ? undefined : ({N: 0, NNE: 22.5, NE: 45, ENE: 67.5, E: 90, ESE: 112.5, SE: 135, SSE: 157.5, S: 180, SSW: 202.5, SW: 225, WSW: 247.5, W: 270, WNW: 292.5, NW: 315, NNW: 337.5}[dir] ?? (isNaN(parseFloat(dir)) ? undefined : ((parseFloat(dir) % 360 + 360) % 360)))))(feat.properties['camera:direction'] ?? feat.properties.direction)",
"_direction:leftright=feat.properties['_direction:numerical'] === undefined ? undefined : (feat.properties['_direction:numerical'] <= 180 ? 'right' : 'left')"
]
43 lines
1 KiB
JSON
43 lines
1 KiB
JSON
{
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"id": "direction",
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"name": {
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"en": "Direction visualization",
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"nl": "Richtingsvisualisatie"
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},
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"minzoom": 16,
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"source": {
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"osmTags": {
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"or": [
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"camera:direction~*",
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"direction~*"
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]
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}
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},
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"doNotDownload": true,
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"passAllFeatures": true,
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"title": null,
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"description": {
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"en": "This layer visualizes directions",
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"nl": "Deze laag toont de oriëntatie van een object"
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},
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"tagRenderings": [],
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"icon": {
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"render": "direction_gradient:var(--catch-detail-color)",
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"#": "For some weird reason, showing the icon in the layer control panel breaks the svg-gradient (because the svg gradient has a global color or smthng) - so we use a different icon without gradient",
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"mappings": [
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{
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"if": "id=node/-1",
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"then": "direction:var(--catch-detail-color)"
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}
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]
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},
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"rotation": {
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"render": "{_direction:numerical}deg"
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},
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"iconSize": "200,200,center",
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"color": "--catch-detail-color",
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"stroke": "0",
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"presets": [],
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"wayHandling": 2
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}
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