|mesh||The Mesh to draw.|
|submeshIndex||Which subset of the mesh to draw. This applies only to meshes that are composed of several materials.|
|material||Material to use.|
|bounds||The bounding volume surrounding the instances you intend to draw.|
|count||The number of instances to be drawn.|
|properties||Additional material properties to apply. See MaterialPropertyBlock.|
|castShadows||Should the meshes cast shadows?|
|receiveShadows||Should the meshes receive shadows?|
|layer||Layer to use.|
|lightProbeUsage||LightProbeUsage for the instances.|
Draw the same mesh multiple times using GPU instancing. This is similar to Graphics.DrawMeshInstancedIndirect, except when the instance count is known from script, it can be supplied directly using this method, rather than via a ComputeBuffer.
To render the instances with light probes, provide the light probe data via the MaterialPropertyBlock and specify
lightProbeUsage with LightProbeUsage.CustomProvided. Check LightProbes.CalculateInterpolatedLightAndOcclusionProbes for the details.