Sampler ^3.7.0

Declarative abstraction around MeshSurfaceSampler & InstancedMesh. It samples points from the passed mesh and transforms an InstancedMesh's matrix to distribute instances on the points.

Usage

Experience.vue

<script setup lang="ts">
import { ref } from 'vue'
import { TresCanvas } from '@tresjs/core'
import { OrbitControls, Sampler } from '@tresjs/cientos'
</script>

<template>
  <TresCanvas clear-color="#82DBC5">
    <TresPerspectiveCamera :position="[0, 0.5, 5]" />
    <OrbitControls />

    <Sampler :count="50">
      <TresMesh>
        <TresTorusGeometry />
      </TresMesh>

      <TresInstancedMesh :args="[null!, null!, 1000]">
        <TresBoxGeometry :args="[0.1, 0.1, 0.1]" />
        <TresMeshNormalMaterial />
      </TresInstancedMesh>
    </Sampler>
    <TresGridHelper :args="[10, 10]" />
  </TresCanvas>
</template>

Props

Props	Description
mesh	Mesh Surface mesh from which to sample
count	Number Number of samples
instanceMesh	InstanceMesh InstanceMesh to scatter
weight	String A vertex attribute to be used as a weight when sampling
transform	Function A function that can be used as a custom sampling