ol-style-stroke
Style the stroke of a line or polygon.
Use it inside ol-style to style lines and polygons, inside ol-style-circle to style circles,inside ol-style-text to style texts.
Usage
vue
<template>
<ol-map
:loadTilesWhileAnimating="true"
:loadTilesWhileInteracting="true"
style="height: 400px"
>
<ol-view
ref="view"
:center="center"
:rotation="rotation"
:zoom="zoom"
:projection="projection"
/>
<ol-tile-layer>
<ol-source-osm />
</ol-tile-layer>
<ol-vector-layer>
<ol-source-vector>
<ol-feature>
<ol-geom-line-string
:coordinates="[
[116.544921, 40.451633],
[116.545264, 40.451649],
[116.545865, 40.451698],
[116.546144, 40.451551],
[116.546337, 40.451274],
[116.546788, 40.451143],
[116.547324, 40.451078],
[116.547539, 40.450996],
[116.547839, 40.450719],
[116.54844, 40.450506],
[116.548933, 40.450604],
[116.549448, 40.450604],
[116.550242, 40.450376],
[116.550865, 40.450163],
[116.551702, 40.449935],
[116.552581, 40.449576],
]"
></ol-geom-line-string>
<ol-style>
<ol-style-stroke
:color="strokeColor"
:width="strokeWidth"
></ol-style-stroke>
</ol-style>
</ol-feature>
</ol-source-vector>
</ol-vector-layer>
</ol-map>
</template>
<script setup>
import { ref } from "vue";
const center = ref([116.54875, 40.45064]);
const projection = ref("EPSG:4326");
const zoom = ref(17);
const rotation = ref(0);
const strokeWidth = ref(10);
const strokeColor = ref("red");
</script><template>
<ol-map
:loadTilesWhileAnimating="true"
:loadTilesWhileInteracting="true"
style="height: 400px"
>
<ol-view
ref="view"
:center="center"
:rotation="rotation"
:zoom="zoom"
:projection="projection"
/>
<ol-tile-layer>
<ol-source-osm />
</ol-tile-layer>
<ol-vector-layer>
<ol-source-vector>
<ol-feature>
<ol-geom-line-string
:coordinates="[
[116.544921, 40.451633],
[116.545264, 40.451649],
[116.545865, 40.451698],
[116.546144, 40.451551],
[116.546337, 40.451274],
[116.546788, 40.451143],
[116.547324, 40.451078],
[116.547539, 40.450996],
[116.547839, 40.450719],
[116.54844, 40.450506],
[116.548933, 40.450604],
[116.549448, 40.450604],
[116.550242, 40.450376],
[116.550865, 40.450163],
[116.551702, 40.449935],
[116.552581, 40.449576],
]"
></ol-geom-line-string>
<ol-style>
<ol-style-stroke
:color="strokeColor"
:width="strokeWidth"
></ol-style-stroke>
</ol-style>
</ol-feature>
</ol-source-vector>
</ol-vector-layer>
</ol-map>
</template>
<script setup>
import { ref } from "vue";
const center = ref([116.54875, 40.45064]);
const projection = ref("EPSG:4326");
const zoom = ref(17);
const rotation = ref(0);
const strokeWidth = ref(10);
const strokeColor = ref("red");
</script>Properties
color
- Type:
array,string
Stroke color. Either in hexadecimal or as RGBA array with red, green, and blue values betweeen 0 and 255 and alpha value between 0 and 1 inclusive.
lineCap
- Type:
string - Default:
round,
How to style the ends of the lines if any. Options are round, butt, and square.
lineJoin
- Type:
string - Default:
round,
How to style line segment joints. Choices are round, bevel, miter
lineDash
- Type:
array
An Array of numbers that specify distances to alternately draw a line and a gap.
lineDashOffset
- Type:
number - Default:
0
Offsets the starting point of the dash pattern by the given amount.
miterLimit
- Type:
number - Default:
10
When to cut corners on sharp angles. For reference check this entry on Mozilla Developer Network.
width
- Type:
Number - Default:
1.25
Width of the stroke.