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VglCylinderGeometry

This is a component for generating cylinder geometries, corresponding THREE.CylinderGeometry.

Properties of VglGeometry are also available as mixin.

props

  • radius-top float (optional) default: 1

    Radius of the cylinder at the top.

  • radius-bottom float (optional) default: 1

    Radius of the cylinder at the bottom.

  • height float (optional) default: 1

    Height of the cylinder.

  • radial-segments int (optional) default: 8

    Number of segmented faces around the circumference of the cylinder.

  • height-segments int (optional) default: 1

    Number of rows of faces along the height of the cylinder.

  • open-ended boolean (optional)

    A Boolean indicating whether the ends of the cylinder are open or capped.

  • theta-start float (optional)

    Start angle for first segment.

  • theta-length float (optional) default: [object Object]

    The central angle of the circular sector.

computed properties

  • inst

    dependencies: radiusTop, radiusBottom, height, radialSegments, heightSegments, openEnded, thetaStart, thetaLength

Example

<template>
  <div>
    <vgl-renderer antialias>
      <vgl-scene>
        <vgl-cylinder-geometry
          name="cylinder"
          :radius-top="radiusTop"
          :radius-bottom="radiusBottom"
          :height="height"
        />
        <vgl-mesh-standard-material name="std" />
        <vgl-mesh
          geometry="cylinder"
          material="std"
        />
        <vgl-ambient-light color="#ffeecc" />
        <vgl-directional-light position="0 1 2" />
      </vgl-scene>
      <vgl-perspective-camera orbit-position="200 1 0.5" />
    </vgl-renderer>

    <aside class="control-panel">
      <label>Top radius<input
        v-model="radiusTop"
        type="range"
      ></label>
      <label>Bottom radius<input
        v-model="radiusBottom"
        type="range"
      ></label>
      <label>Height<input
        v-model="height"
        type="range"
      ></label>
    </aside>
  </div>
</template>

<script>
export default {
  data: () => ({
    radiusTop: 25,
    radiusBottom: 25,
    height: 50,
  }),
};
</script>