/// <summary>
/// 生成单个Component的Patch
/// </summary>
/// <param name="leftEntity"></param>
/// <param name="leftComponent"></param>
/// <param name="rightEntity"></param>
/// <param name="rightComponent"></param>
public override void OnDiffComponent(IGameEntity leftEntity, IGameComponent leftComponent, IGameEntity rightEntity, IGameComponent rightComponent)
{
var serializer = serializerManager.GetSerializer(leftComponent.GetComponentId());
var bitMask = serializer.DiffNetworkObject(leftComponent as INetworkObject, rightComponent as INetworkObject);
if (bitMask.HasValue())
{
var componentPatch = ModifyComponentPatch.Allocate(leftComponent, rightComponent, bitMask);
currentEntityPatch.AddComponentPatch(componentPatch);
componentPatch.ReleaseReference();
}
}
private AbstractComponentPatch CreateEmptyComponentPatch(ComponentReplicateOperationType opType)
{
switch (opType)
{
case ComponentReplicateOperationType.Add:
return(Patch.AddComponentPatch.Allocate());
case ComponentReplicateOperationType.Del:
return(DeleteComponentPatch.Allocate());
case ComponentReplicateOperationType.Mod:
return(ModifyComponentPatch.Allocate());
default:
throw new Exception(string.Format("invalid ComponentReplicateOperationType {0}", opType));
}
}