ol-style-fill

Color the filling of a polygon or mulipolygon in a vector layer

Use it inside ol-style, ol-style-circle, ol-style-text along with ol-style-stroke to style polygons and other shapes with area like circles.

• Demo
• Setup
  • Plugin usage
  • Explicit import
• Usage
• Properties
  • color

Demo

Setup

Plugin usage

This component is part of the Styles plugin. If not installed globally, you need to import and use the plugin in your main.ts or use the explicit component import (see section below).

Import and use the Styles plugin

import { createApp } from "vue";
import App from "./App.vue";

import {

  Map,
  Layers,
  Sources,
  Styles,
} from "vue3-openlayers";

const app = createApp(App);
// ...
app.use(Styles); 
// ...

Explicit import

If you don't want to install a plugin, you can import the component explicitly. It's available as a child of the named export Styles.

NOTE

The following documentation refers to the plugin usage. Please make sure to adopt the component names, when you decided to use explicit component imports (e. g. <ol-map> becomes <Map.OlMap> etc.).

Usage

Plugin Usage	Explicit Import
<ol-style-fill>	<Styles.OlStyleFill>

Styling a feature

MultiPoint.vue

<template>
  <ol-map
    :loadTilesWhileAnimating="true"
    :loadTilesWhileInteracting="true"
    style="height: 400px"
  >
    <ol-view
      ref="view"
      :center="center"
      :zoom="zoom"
      :projection="projection"
    />

    <ol-tile-layer>
      <ol-source-osm />
    </ol-tile-layer>

    <ol-vector-layer>
      <ol-source-vector>
        <ol-feature>
          <ol-geom-multi-point
            :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-multi-point>
          <ol-style>
            <ol-style-circle :radius="radius">
              <ol-style-fill :color="fillColor"></ol-style-fill>
              <ol-style-stroke
                :color="strokeColor"
                :width="strokeWidth"
              ></ol-style-stroke>
            </ol-style-circle>
          </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 radius = ref(10);
const strokeWidth = ref(4);
const strokeColor = ref("red");
const fillColor = ref("white");
</script>

Properties

color

• Type: Number

The color either in hexadecimal or as RGB array with red, green, and blue values between 0 and 255 and alpha between 0 and 1 inclusive.