VueGL

# <vgl-lathe-geometry>

A mesh, line, or point geometry representation.

# Example Usage

<template>
  <div>
    <vgl-renderer antialias>
      <template #scene>
        <vgl-scene>
          <vgl-mesh>
            <template #geometry>
              <vgl-lathe-geometry
                :points="[[1, -5], [2, -4], [3, -2], [3.5, 0], [4, 3], [3.5, 5]]"
                :segments="segments"
                :phi-length="phiLength"
              />
            </template>
            <template #material>
              <vgl-mesh-standard-material side="double" />
            </template>
          </vgl-mesh>
          <vgl-ambient-light />
          <vgl-directional-light
            :position-y="1"
            :position-z="2"
          />
        </vgl-scene>
      </template>
      <template #camera>
        <vgl-perspective-camera
          position="spherical"
          :position-radius="15"
          :position-phi="1"
          :position-theta="-0.5"
          rotation="lookAt"
        />
      </template>
    </vgl-renderer>
    <aside>
      <label>Segments<input
        v-model.number="segments"
        type="range"
      ></label>
      <label>Phi<input
        v-model.number="phiLength"
        type="range"
        max="6.29"
        step="0.01"
      ></label>
    </aside>
  </div>
</template>

<script>
import * as components from 'vue-gl';

export default {
  components,
  data: () => ({
    segments: 16,
    phiLength: Math.PI * 2,
  }),
};
</script>
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61

# Props

  • name : string
    An arbitrary name of the instance.
    Defaults to [object Object]
  • drawRangeStart : number
    The start index of drawn part in the geometry.
    Defaults to [object Object]
  • drawRangeCount : number
    The number of indices to be drawn.
    Defaults to [object Object]
  • groups : array
    An array of objects those represent index groups to be rendered in separate draw calls.
    Defaults to [object Object]
  • points : array
    An array of values or an array of pairs of values. [x1, y1, x2, y2, x3, y3, ...] or [[x1, y1], [x2, y2], [x3, y3], ...]
    Defaults to [object Object]
  • segments : number
    The number of circumference segments to generate.
    Defaults to [object Object]
  • phiStart : number
    The starting angle in radians.
    Defaults to [object Object]
  • phiLength : number
    The radian (0 to 2PI) range of the lathed section.
    Defaults to [object Object]

# Slots

  • Any
    Each attribute in a named slot will be added to the geometry with the same name as the slot.

← <vgl-octahedron-geometry> →