protected override void OnDestroy()
{
SpriteSheetSharedMaterials.UnregisterSpriteSheetSharedMaterialChangeEvent(OnSpriteSheetSharedMaterialChange);
materialBuffer.Clear();
base.OnDestroy();
}
protected override void OnCreate()
{
base.OnCreate();
defaultMaterial = new Material(Shader.Find("Custom/InstancedShader"));
defaultMaterial.hideFlags = HideFlags.HideAndDontSave;
defaultMaterial.enableInstancing = true;
materialPropertyBlock = new MaterialPropertyBlock();
sharedPropertyId = Shader.PropertyToID("_MainTex_UV");
SpriteSheetSharedMaterials.RegisterSpriteSheetSharedMaterialChangeEvent(OnSpriteSheetSharedMaterialChange);
}
