buffer,
 int&nbsp;baseInstance,
 int&nbsp;actualInstanceCount)</span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span></div>
<div class="block"><span class="description-from-type-label">Description copied from interface:&nbsp;<code><a href="../../../engine/Mesh.html#setInstanceBuffer(icyllis.arc3d.engine.Buffer,int,int)">Mesh</a></code></span></div>
<div class="block">The callback method for 
<details class="invalid-tag">
<summary>invalid reference</summary>
<pre><code>