예제 #1
0
        public static IEnumerator Create(HLOD hlod)
        {
            try
            {
                Stopwatch sw = new Stopwatch();

                AssetDatabase.Refresh();
                AssetDatabase.SaveAssets();

                sw.Reset();
                sw.Start();

                hlod.ConvertedPrefabObjects.Clear();
                hlod.GeneratedObjects.Clear();

                Bounds bounds = hlod.GetBounds();

                List <GameObject> hlodTargets = ObjectUtils.HLODTargets(hlod.gameObject);
                ISpaceSplitter    spliter     = new QuadTreeSpaceSplitter(5.0f);
                SpaceNode         rootNode    = spliter.CreateSpaceTree(bounds, hlod.ChunkSize, hlod.transform.position, hlodTargets, progress =>
                {
                    EditorUtility.DisplayProgressBar("Bake HLOD", "Splitting space", progress * 0.25f);
                });

                if (hlodTargets.Count == 0)
                {
                    EditorUtility.DisplayDialog("Empty HLOD sources.",
                                                "There are no objects to be included in the HLOD.",
                                                "Ok");
                    yield break;
                }


                using (DisposableList <HLODBuildInfo> buildInfos = CreateBuildInfo(rootNode, hlod.MinObjectSize))
                {
                    if (buildInfos.Count == 0 || buildInfos[0].WorkingObjects.Count == 0)
                    {
                        EditorUtility.DisplayDialog("Empty HLOD sources.",
                                                    "There are no objects to be included in the HLOD.",
                                                    "Ok");
                        yield break;
                    }


                    Debug.Log("[HLOD] Splite space: " + sw.Elapsed.ToString("g"));
                    sw.Reset();
                    sw.Start();

                    ISimplifier simplifier = (ISimplifier)Activator.CreateInstance(hlod.SimplifierType,
                                                                                   new object[] { hlod.SimplifierOptions });
                    for (int i = 0; i < buildInfos.Count; ++i)
                    {
                        yield return(new BranchCoroutine(simplifier.Simplify(buildInfos[i])));
                    }

                    yield return(new WaitForBranches(progress =>
                    {
                        EditorUtility.DisplayProgressBar("Bake HLOD", "Simplify meshes",
                                                         0.25f + progress * 0.25f);
                    }));

                    Debug.Log("[HLOD] Simplify: " + sw.Elapsed.ToString("g"));
                    sw.Reset();
                    sw.Start();


                    using (IBatcher batcher =
                               (IBatcher)Activator.CreateInstance(hlod.BatcherType, new object[] { hlod.BatcherOptions }))
                    {
                        batcher.Batch(hlod.transform.position, buildInfos,
                                      progress =>
                        {
                            EditorUtility.DisplayProgressBar("Bake HLOD", "Generating combined static meshes.",
                                                             0.5f + progress * 0.25f);
                        });
                    }
                    Debug.Log("[HLOD] Batch: " + sw.Elapsed.ToString("g"));
                    sw.Reset();
                    sw.Start();


                    IStreamingBuilder builder =
                        (IStreamingBuilder)Activator.CreateInstance(hlod.StreamingType,
                                                                    new object[] { hlod, hlod.StreamingOptions });
                    builder.Build(rootNode, buildInfos, hlod.gameObject, hlod.CullDistance, hlod.LODDistance, false, true,
                                  progress =>
                    {
                        EditorUtility.DisplayProgressBar("Bake HLOD", "Storing results.",
                                                         0.75f + progress * 0.25f);
                    });
                    Debug.Log("[HLOD] Build: " + sw.Elapsed.ToString("g"));
                    sw.Reset();
                    sw.Start();

                    EditorUtility.SetDirty(hlod.gameObject);
                }
            }
            finally
            {
                EditorUtility.ClearProgressBar();
            }
        }
예제 #2
0
        private void DoBatch(DisposableList <HLODBuildInfo> infos)
        {
            IBatcher batcher = (IBatcher)Activator.CreateInstance(m_batcherType, new object[] { m_hlodComponent.BatcherOptions });

            batcher.Batch(m_hlodComponent.transform.position, infos, null);
        }
예제 #3
0
        public static IEnumerator Create(HLOD hlod)
        {
            try
            {
                Stopwatch sw = new Stopwatch();

                AssetDatabase.Refresh();
                AssetDatabase.SaveAssets();

                sw.Reset();
                sw.Start();

                Bounds bounds = hlod.GetBounds();

                List <GameObject> hlodTargets = ObjectUtils.HLODTargets(hlod.gameObject);
                ISpaceSplitter    spliter     = new QuadTreeSpaceSplitter(hlod.transform.position, 5.0f, hlod.MinSize);
                SpaceNode         rootNode    = spliter.CreateSpaceTree(bounds, hlodTargets, progress =>
                {
                    EditorUtility.DisplayProgressBar("Bake HLOD", "Splitting space", progress * 0.25f);
                });

                List <HLODBuildInfo> buildInfos = CreateBuildInfo(rootNode, hlod.ThresholdSize);

                Debug.Log("[HLOD] Splite space: " + sw.Elapsed.ToString("g"));
                sw.Reset();
                sw.Start();

                ISimplifier simplifier = (ISimplifier)Activator.CreateInstance(hlod.SimplifierType, new object[] { hlod });
                for (int i = 0; i < buildInfos.Count; ++i)
                {
                    yield return(new BranchCoroutine(simplifier.Simplify(buildInfos[i])));
                }

                yield return(new WaitForBranches(progress =>
                {
                    EditorUtility.DisplayProgressBar("Bake HLOD", "Simplify meshes", 0.25f + progress * 0.25f);
                }));

                Debug.Log("[HLOD] Simplify: " + sw.Elapsed.ToString("g"));
                sw.Reset();
                sw.Start();


                IBatcher batcher = (IBatcher)Activator.CreateInstance(hlod.BatcherType, new object[] { hlod });
                batcher.Batch(buildInfos, progress =>
                {
                    EditorUtility.DisplayProgressBar("Bake HLOD", "Generating combined static meshes.", 0.5f + progress * 0.25f);
                });
                Debug.Log("[HLOD] Batch: " + sw.Elapsed.ToString("g"));
                sw.Reset();
                sw.Start();

                try
                {
                    AssetDatabase.StartAssetEditing();
                    IStreamingBuilder builder =
                        (IStreamingBuilder)Activator.CreateInstance(hlod.StreamingType, new object[] { hlod });
                    builder.Build(rootNode, buildInfos, progress =>
                    {
                        EditorUtility.DisplayProgressBar("Bake HLOD", "Storing results.", 0.75f + progress * 0.25f);
                    });
                    Debug.Log("[HLOD] Build: " + sw.Elapsed.ToString("g"));
                    sw.Reset();
                    sw.Start();
                }
                finally
                {
                    AssetDatabase.StopAssetEditing();
                    Debug.Log("[HLOD] Importing: " + sw.Elapsed.ToString("g"));
                }
            }
            finally
            {
                EditorUtility.ClearProgressBar();
            }
            //hlod.Root = rootNode;
        }