24 lines
825 B
C#
24 lines
825 B
C#
using UnityEngine;
|
|
|
|
public class SimpleGPUInstancingExample : MonoBehaviour
|
|
{
|
|
public Transform Prefab;
|
|
public Material InstancedMaterial;
|
|
void Awake()
|
|
{
|
|
#if UNITY_5_6_OR_NEWER
|
|
InstancedMaterial.enableInstancing = true;
|
|
#endif
|
|
float range = 4f;
|
|
|
|
for ( int i = 0; i < 1000; i++ )
|
|
{
|
|
Transform newInstance = Instantiate( Prefab, new Vector3( Random.Range( -range, range ), range + Random.Range( -range, range ), Random.Range( -range, range ) ), Quaternion.identity ) as Transform;
|
|
MaterialPropertyBlock matpropertyBlock = new MaterialPropertyBlock();
|
|
Color newColor = new Color( Random.Range( 0.0f, 1.0f ), Random.Range( 0.0f, 1.0f ), Random.Range( 0.0f, 1.0f ) );
|
|
matpropertyBlock.SetColor( "_Color", newColor );
|
|
newInstance.GetComponent<MeshRenderer>().SetPropertyBlock( matpropertyBlock );
|
|
}
|
|
}
|
|
}
|