public void OnEnable()
{
lastBoundsCheckRefreshTime = 0;
grouper = new SerializedObject(target);
SerializedProperty d = grouper.FindProperty("data");
clusterType = grouper.FindProperty("clusterType");
includeCellsWithOnlyOneRenderer = d.FindPropertyRelative("includeCellsWithOnlyOneRenderer");
gridOrigin = d.FindPropertyRelative("origin");
cellSize = d.FindPropertyRelative("cellSize");
clusterOnLMIndex = d.FindPropertyRelative("clusterOnLMIndex");
clusterByLODLevel = d.FindPropertyRelative("clusterByLODLevel");
numSegments = d.FindPropertyRelative("pieNumSegments");
pieAxis = d.FindPropertyRelative("pieAxis");
clusterDistance = d.FindPropertyRelative("maxDistBetweenClusters");
mbSettings = grouper.FindProperty("meshBakerSettings");
mbSettingsAsset = grouper.FindProperty("meshBakerSettingsAsset");
pieRingSpacing = d.FindPropertyRelative("ringSpacing");
pieCombineAllInCenterRing = d.FindPropertyRelative("combineSegmentsInInnermostRing");
meshBakerSettingsMe = new MB_MeshBakerSettingsEditor();
meshBakerSettingsMe.OnEnable(mbSettings);
if (mbSettingsAsset.objectReferenceValue != null)
{
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
UnityEngine.Object targetObj;
string propertyName;
((MB3_MeshCombinerSettings)mbSettingsAsset.objectReferenceValue).GetMeshBakerSettingsAsSerializedProperty(out propertyName, out targetObj);
SerializedProperty meshBakerSettings = new SerializedObject(targetObj).FindProperty(propertyName);
meshBakerSettingsExternal.OnEnable(meshBakerSettings);
}
}
public void OnEnable()
{
settingsSerializedObj = new SerializedObject(target);
mbSettings = settingsSerializedObj.FindProperty("data");
meshBakerSettingsEditor = new MB_MeshBakerSettingsEditor();
meshBakerSettingsEditor.OnEnable(mbSettings);
}
void _init(SerializedObject mb)
{
this.meshBaker = mb;
objsToMesh = meshBaker.FindProperty("objsToMesh");
combiner = meshBaker.FindProperty("_meshCombiner");
logLevel = combiner.FindPropertyRelative("_LOG_LEVEL");
outputOptions = combiner.FindPropertyRelative("_outputOption");
useObjsToMeshFromTexBaker = meshBaker.FindProperty("useObjsToMeshFromTexBaker");
textureBakeResults = combiner.FindPropertyRelative("_textureBakeResults");
mesh = combiner.FindPropertyRelative("_mesh");
sortOrderAxis = meshBaker.FindProperty("sortAxis");
settingsHolder = combiner.FindPropertyRelative("_settingsHolder");
meshBakerSettingsThis = new MB_MeshBakerSettingsEditor();
meshBakerSettingsThis.OnEnable(combiner, meshBaker);
editorStyles.Init();
}
public void DrawGUI(SerializedObject meshBaker, MB3_MeshBakerCommon target, System.Type editorWindowType)
{
if (meshBaker == null)
{
return;
}
meshBaker.Update();
showInstructions = EditorGUILayout.Foldout(showInstructions, "Instructions:");
if (showInstructions)
{
EditorGUILayout.HelpBox("1. Bake combined material(s).\n\n" +
"2. If necessary set the 'Texture Bake Results' field.\n\n" +
"3. Add scene objects or prefabs to combine or check 'Same As Texture Baker'. For best results these should use the same shader as result material.\n\n" +
"4. Select options and 'Bake'.\n\n" +
"6. Look at warnings/errors in console. Decide if action needs to be taken.\n\n" +
"7. (optional) Disable renderers in source objects.", UnityEditor.MessageType.None);
EditorGUILayout.Separator();
}
MB3_MeshBakerCommon momm = (MB3_MeshBakerCommon)target;
EditorGUILayout.PropertyField(logLevel, gc_logLevelContent);
EditorGUILayout.PropertyField(textureBakeResults, gc_textureBakeResultsGUIContent);
bool doingTextureArray = false;
if (textureBakeResults.objectReferenceValue != null)
{
doingTextureArray = ((MB2_TextureBakeResults)textureBakeResults.objectReferenceValue).resultType == MB2_TextureBakeResults.ResultType.textureArray;
showContainsReport = EditorGUILayout.Foldout(showContainsReport, "Shaders & Materials Contained");
if (showContainsReport)
{
EditorGUILayout.HelpBox(((MB2_TextureBakeResults)textureBakeResults.objectReferenceValue).GetDescription(), MessageType.Info);
}
}
EditorGUILayout.BeginVertical(editorStyles.editorBoxBackgroundStyle);
EditorGUILayout.LabelField("Objects To Be Combined", EditorStyles.boldLabel);
if (momm.GetTextureBaker() != null)
{
EditorGUILayout.PropertyField(useObjsToMeshFromTexBaker, gc_useTextureBakerObjsGUIContent);
}
else
{
useObjsToMeshFromTexBaker.boolValue = false;
momm.useObjsToMeshFromTexBaker = false;
GUI.enabled = false;
EditorGUILayout.PropertyField(useObjsToMeshFromTexBaker, gc_useTextureBakerObjsGUIContent);
GUI.enabled = true;
}
if (!momm.useObjsToMeshFromTexBaker)
{
if (GUILayout.Button(gc_openToolsWindowLabelContent))
{
MB3_MeshBakerEditorWindowInterface mmWin = (MB3_MeshBakerEditorWindowInterface)EditorWindow.GetWindow(editorWindowType);
mmWin.target = (MB3_MeshBakerRoot)target;
}
object[] objs = MB3_EditorMethods.DropZone("Drag & Drop Renderers Or Parents Here To Add Objects To Be Combined", 300, 50);
MB3_EditorMethods.AddDroppedObjects(objs, momm);
EditorGUILayout.PropertyField(objsToMesh, gc_objectsToCombineGUIContent, true);
EditorGUILayout.Separator();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Select Objects In Scene"))
{
Selection.objects = momm.GetObjectsToCombine().ToArray();
if (momm.GetObjectsToCombine().Count > 0)
{
SceneView.lastActiveSceneView.pivot = momm.GetObjectsToCombine()[0].transform.position;
}
}
if (GUILayout.Button(gc_SortAlongAxis))
{
MB3_MeshBakerRoot.ZSortObjects sorter = new MB3_MeshBakerRoot.ZSortObjects();
sorter.sortAxis = sortOrderAxis.vector3Value;
sorter.SortByDistanceAlongAxis(momm.GetObjectsToCombine());
}
EditorGUILayout.PropertyField(sortOrderAxis, GUIContent.none);
EditorGUILayout.EndHorizontal();
}
else
{
GUI.enabled = false;
EditorGUILayout.PropertyField(objsToMesh, gc_objectsToCombineGUIContent, true);
GUI.enabled = true;
}
EditorGUILayout.EndVertical();
EditorGUILayout.Space();
EditorGUILayout.LabelField("Output", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(outputOptions, gc_outputOptoinsGUIContent);
if (momm.meshCombiner.outputOption == MB2_OutputOptions.bakeIntoSceneObject)
{
//todo switch to renderer
momm.meshCombiner.resultSceneObject = (GameObject)EditorGUILayout.ObjectField("Combined Mesh Object", momm.meshCombiner.resultSceneObject, typeof(GameObject), true);
if (momm is MB3_MeshBaker)
{
string l = "Mesh";
Mesh m = (Mesh)mesh.objectReferenceValue;
if (m != null)
{
l += " (" + m.GetInstanceID() + ")";
}
Mesh nm = (Mesh)EditorGUILayout.ObjectField(new GUIContent(l), m, typeof(Mesh), true);
if (nm != m)
{
Undo.RecordObject(momm, "Assign Mesh");
((MB3_MeshCombinerSingle)momm.meshCombiner).SetMesh(nm);
mesh.objectReferenceValue = nm;
}
}
}
else if (momm.meshCombiner.outputOption == MB2_OutputOptions.bakeIntoPrefab)
{
momm.resultPrefab = (GameObject)EditorGUILayout.ObjectField(gc_combinedMeshPrefabGUIContent, momm.resultPrefab, typeof(GameObject), true);
if (momm is MB3_MeshBaker)
{
string l = "Mesh";
Mesh m = (Mesh)mesh.objectReferenceValue;
if (m != null)
{
l += " (" + m.GetInstanceID() + ")";
}
Mesh nm = (Mesh)EditorGUILayout.ObjectField(new GUIContent(l), m, typeof(Mesh), true);
if (nm != m)
{
Undo.RecordObject(momm, "Assign Mesh");
((MB3_MeshCombinerSingle)momm.meshCombiner).SetMesh(nm);
mesh.objectReferenceValue = nm;
}
}
}
else if (momm.meshCombiner.outputOption == MB2_OutputOptions.bakeMeshAssetsInPlace)
{
EditorGUILayout.HelpBox("NEW! Try the BatchPrefabBaker component. It makes preparing a batch of prefabs for static/ dynamic batching much easier.", MessageType.Info);
if (GUILayout.Button("Choose Folder For Bake In Place Meshes"))
{
string newFolder = EditorUtility.SaveFolderPanel("Folder For Bake In Place Meshes", Application.dataPath, "");
if (!newFolder.Contains(Application.dataPath))
{
Debug.LogWarning("The chosen folder must be in your assets folder.");
}
momm.bakeAssetsInPlaceFolderPath = "Assets" + newFolder.Replace(Application.dataPath, "");
}
EditorGUILayout.LabelField("Folder For Meshes: " + momm.bakeAssetsInPlaceFolderPath);
}
if (momm is MB3_MultiMeshBaker)
{
MB3_MultiMeshCombiner mmc = (MB3_MultiMeshCombiner)momm.meshCombiner;
mmc.maxVertsInMesh = EditorGUILayout.IntField("Max Verts In Mesh", mmc.maxVertsInMesh);
}
//-----------------------------------
EditorGUILayout.Space();
EditorGUILayout.LabelField("Settings", EditorStyles.boldLabel);
bool settingsEnabled = true;
//------------- Mesh Baker Settings is a bit tricky because it is an interface.
EditorGUILayout.Space();
UnityEngine.Object obj = settingsHolder.objectReferenceValue;
// Don't use a PropertyField because we may not be able to use the assigned object. It may not implement requried interface.
obj = EditorGUILayout.ObjectField(gc_Settings, obj, typeof(UnityEngine.Object), true);
if (obj == null)
{
settingsEnabled = true;
settingsHolder.objectReferenceValue = null;
if (meshBakerSettingsExternal != null)
{
meshBakerSettingsExternal.OnDisable();
meshBakerSettingsExternal = null;
}
}
else if (obj is GameObject)
{
// Check to see if there is a component on this game object that implements MB_IMeshBakerSettingsHolder
MB_IMeshBakerSettingsHolder itf = (MB_IMeshBakerSettingsHolder)((GameObject)obj).GetComponent(typeof(MB_IMeshBakerSettingsHolder));
if (itf != null)
{
settingsEnabled = false;
Component settingsHolderComponent = (Component)itf;
if (settingsHolder.objectReferenceValue != settingsHolderComponent)
{
settingsHolder.objectReferenceValue = settingsHolderComponent;
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
UnityEngine.Object targetObj;
string propertyName;
itf.GetMeshBakerSettingsAsSerializedProperty(out propertyName, out targetObj);
SerializedProperty meshBakerSettings = new SerializedObject(targetObj).FindProperty(propertyName);
meshBakerSettingsExternal.OnEnable(meshBakerSettings);
}
}
else
{
settingsEnabled = true;
settingsHolder = null;
if (meshBakerSettingsExternal != null)
{
meshBakerSettingsExternal.OnDisable();
meshBakerSettingsExternal = null;
}
}
}
else if (obj is MB_IMeshBakerSettingsHolder)
{
settingsEnabled = false;
if (settingsHolder.objectReferenceValue != obj)
{
settingsHolder.objectReferenceValue = obj;
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
UnityEngine.Object targetObj;
string propertyName;
((MB_IMeshBakerSettingsHolder)obj).GetMeshBakerSettingsAsSerializedProperty(out propertyName, out targetObj);
SerializedProperty meshBakerSettings = new SerializedObject(targetObj).FindProperty(propertyName);
meshBakerSettingsExternal.OnEnable(meshBakerSettings);
}
}
else
{
Debug.LogError("Object was not a Mesh Baker Settings object.");
}
EditorGUILayout.Space();
if (settingsHolder.objectReferenceValue == null)
{
// Use the meshCombiner settings
meshBakerSettingsThis.DrawGUI(momm.meshCombiner, settingsEnabled, doingTextureArray);
}
else
{
if (meshBakerSettingsExternal == null)
{
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
UnityEngine.Object targetObj;
string propertyName;
((MB_IMeshBakerSettingsHolder)obj).GetMeshBakerSettingsAsSerializedProperty(out propertyName, out targetObj);
SerializedProperty meshBakerSettings = new SerializedObject(targetObj).FindProperty(propertyName);
meshBakerSettingsExternal.OnEnable(meshBakerSettings);
}
meshBakerSettingsExternal.DrawGUI(((MB_IMeshBakerSettingsHolder)settingsHolder.objectReferenceValue).GetMeshBakerSettings(), settingsEnabled, doingTextureArray);
}
Color oldColor = GUI.backgroundColor;
GUI.backgroundColor = buttonColor;
if (GUILayout.Button("Bake"))
{
bake(momm, ref meshBaker);
}
GUI.backgroundColor = oldColor;
string enableRenderersLabel;
bool disableRendererInSource = false;
if (momm.GetObjectsToCombine().Count > 0)
{
Renderer r = MB_Utility.GetRenderer(momm.GetObjectsToCombine()[0]);
if (r != null && r.enabled)
{
disableRendererInSource = true;
}
}
if (disableRendererInSource)
{
enableRenderersLabel = "Disable Renderers On Source Objects";
}
else
{
enableRenderersLabel = "Enable Renderers On Source Objects";
}
if (GUILayout.Button(enableRenderersLabel))
{
momm.EnableDisableSourceObjectRenderers(!disableRendererInSource);
}
meshBaker.ApplyModifiedProperties();
meshBaker.SetIsDifferentCacheDirty();
}
public void DrawGUI(SerializedObject meshBaker, MB3_MeshBakerCommon target, UnityEngine.Object[] targets, System.Type editorWindowType)
{
if (meshBaker == null)
{
return;
}
meshBaker.Update();
showInstructions = EditorGUILayout.Foldout(showInstructions, "Instructions:");
if (showInstructions)
{
EditorGUILayout.HelpBox("1. Bake combined material(s).\n\n" +
"2. If necessary set the 'Texture Bake Results' field.\n\n" +
"3. Add scene objects or prefabs to combine or check 'Same As Texture Baker'. For best results these should use the same shader as result material.\n\n" +
"4. Select options and 'Bake'.\n\n" +
"6. Look at warnings/errors in console. Decide if action needs to be taken.\n\n" +
"7. (optional) Disable renderers in source objects.", UnityEditor.MessageType.None);
EditorGUILayout.Separator();
}
MB3_MeshBakerCommon momm = (MB3_MeshBakerCommon)target;
EditorGUILayout.PropertyField(logLevel, gc_logLevelContent);
EditorGUILayout.PropertyField(textureBakeResults, gc_textureBakeResultsGUIContent);
bool doingTextureArray = false;
if (textureBakeResults.objectReferenceValue != null)
{
doingTextureArray = ((MB2_TextureBakeResults)textureBakeResults.objectReferenceValue).resultType == MB2_TextureBakeResults.ResultType.textureArray;
showContainsReport = EditorGUILayout.Foldout(showContainsReport, "Shaders & Materials Contained");
if (showContainsReport)
{
EditorGUILayout.HelpBox(((MB2_TextureBakeResults)textureBakeResults.objectReferenceValue).GetDescription(), MessageType.Info);
}
}
EditorGUILayout.BeginVertical(editorStyles.editorBoxBackgroundStyle);
EditorGUILayout.LabelField("Objects To Be Combined", EditorStyles.boldLabel);
if (momm.GetTextureBaker() != null)
{
EditorGUILayout.PropertyField(useObjsToMeshFromTexBaker, gc_useTextureBakerObjsGUIContent);
}
else
{
useObjsToMeshFromTexBaker.boolValue = false;
momm.useObjsToMeshFromTexBaker = false;
GUI.enabled = false;
EditorGUILayout.PropertyField(useObjsToMeshFromTexBaker, gc_useTextureBakerObjsGUIContent);
GUI.enabled = true;
}
if (!momm.useObjsToMeshFromTexBaker)
{
if (GUILayout.Button(gc_openToolsWindowLabelContent))
{
MB3_MeshBakerEditorWindow mmWin = (MB3_MeshBakerEditorWindow)EditorWindow.GetWindow(editorWindowType);
mmWin.SetTarget((MB3_MeshBakerRoot)momm);
}
object[] objs = MB3_EditorMethods.DropZone("Drag & Drop Renderers or Parents\n" + "HERE\n" +
"to add objects to be combined", 300, 50);
MB3_EditorMethods.AddDroppedObjects(objs, momm);
EditorGUILayout.PropertyField(objsToMesh, gc_objectsToCombineGUIContent, true);
EditorGUILayout.Separator();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Select Objects In Scene"))
{
List <MB3_MeshBakerCommon> selectedBakers = _getBakersFromTargets(targets);
List <GameObject> obsToCombine = new List <GameObject>();
foreach (MB3_MeshBakerCommon baker in selectedBakers)
{
obsToCombine.AddRange(baker.GetObjectsToCombine());
}
Selection.objects = obsToCombine.ToArray();
if (momm.GetObjectsToCombine().Count > 0)
{
SceneView.lastActiveSceneView.pivot = momm.GetObjectsToCombine()[0].transform.position;
}
}
if (GUILayout.Button(gc_SortAlongAxis))
{
MB3_MeshBakerRoot.ZSortObjects sorter = new MB3_MeshBakerRoot.ZSortObjects();
sorter.sortAxis = sortOrderAxis.vector3Value;
sorter.SortByDistanceAlongAxis(momm.GetObjectsToCombine());
}
EditorGUILayout.PropertyField(sortOrderAxis, GUIContent.none);
EditorGUILayout.EndHorizontal();
}
else
{
GUI.enabled = false;
EditorGUILayout.PropertyField(objsToMesh, gc_objectsToCombineGUIContent, true);
GUI.enabled = true;
}
EditorGUILayout.EndVertical();
EditorGUILayout.Space();
EditorGUILayout.LabelField("Output", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(outputOptions, gc_outputOptoinsGUIContent);
if (momm.meshCombiner.outputOption == MB2_OutputOptions.bakeIntoSceneObject)
{
Transform pgo = (Transform)EditorGUILayout.ObjectField(gc_parentSceneObject, parentSceneObject.objectReferenceValue, typeof(Transform), true);
if (pgo != null && MB_Utility.IsSceneInstance(pgo.gameObject))
{
parentSceneObject.objectReferenceValue = pgo;
}
else
{
parentSceneObject.objectReferenceValue = null;
}
//todo switch to renderer
momm.meshCombiner.resultSceneObject = (GameObject)EditorGUILayout.ObjectField("Combined Mesh Object", momm.meshCombiner.resultSceneObject, typeof(GameObject), true);
if (momm is MB3_MeshBaker)
{
string l = "Mesh";
Mesh m = (Mesh)mesh.objectReferenceValue;
if (m != null)
{
l += " (" + m.GetInstanceID() + ")";
}
Mesh nm = (Mesh)EditorGUILayout.ObjectField(gc_combinedMesh, m, typeof(Mesh), true);
if (nm != m)
{
Undo.RecordObject(momm, "Assign Mesh");
((MB3_MeshCombinerSingle)momm.meshCombiner).SetMesh(nm);
mesh.objectReferenceValue = nm;
}
}
}
else if (momm.meshCombiner.outputOption == MB2_OutputOptions.bakeIntoPrefab)
{
if (momm.meshCombiner.settings.renderType == MB_RenderType.skinnedMeshRenderer)
{
EditorGUILayout.HelpBox("The workflow for baking Skinned Meshes into prefabs has changed as of version 29.1. " +
"It is no longer necessary to manually copy bones to the target prefab after baking. This should happen automatically.", MessageType.Info);
}
Transform pgo = (Transform)EditorGUILayout.ObjectField(gc_parentSceneObject, parentSceneObject.objectReferenceValue, typeof(Transform), true);
if (pgo != null && MB_Utility.IsSceneInstance(pgo.gameObject))
{
parentSceneObject.objectReferenceValue = pgo;
}
else
{
parentSceneObject.objectReferenceValue = null;
}
EditorGUILayout.BeginHorizontal();
momm.resultPrefab = (GameObject)EditorGUILayout.ObjectField(gc_combinedMeshPrefabGUIContent, momm.resultPrefab, typeof(GameObject), true);
if (momm.resultPrefab != null)
{
string assetPath = AssetDatabase.GetAssetPath(momm.resultPrefab);
if (assetPath == null || assetPath.Length == 0)
{
Debug.LogError("The " + gc_combinedMeshPrefabGUIContent.text + " must be a prefab asset, not a scene GameObject");
momm.resultPrefab = null;
}
else
{
MB_PrefabType pt = MBVersionEditor.PrefabUtility_GetPrefabType(momm.resultPrefab);
if (pt != MB_PrefabType.prefabAsset)
{
Debug.LogError("The " + gc_combinedMeshPrefabGUIContent.text + " must be a prefab asset, the prefab type was '" + pt + "'");
momm.resultPrefab = null;
}
}
}
else
{
if (GUILayout.Button("Create Empty Prefab"))
{
if (!Application.isPlaying)
{
string path = EditorUtility.SaveFilePanelInProject("Create Empty Prefab", "MyPrefab", "prefab", "Create a prefab containing an empty GameObject");
string pathNoFolder = Path.GetDirectoryName(path);
string fileNameNoExt = Path.GetFileNameWithoutExtension(path);
List <MB3_MeshBakerCommon> selectedBakers = _getBakersFromTargets(targets);
if (selectedBakers.Count > 1)
{
Debug.Log("About to create prefabs for " + selectedBakers.Count);
}
int idx = 0;
foreach (MB3_MeshBakerCommon baker in selectedBakers)
{
createEmptyPrefab(baker, pathNoFolder, fileNameNoExt, idx);
idx++;
}
}
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.PropertyField(resultPrefabLeaveInstanceInSceneAfterBake, gc_resultPrefabLeaveInstanceInSceneAfterBake);
if (momm is MB3_MeshBaker)
{
string l = "Mesh";
Mesh m = (Mesh)mesh.objectReferenceValue;
if (m != null)
{
l += " (" + m.GetInstanceID() + ")";
}
Mesh nm = (Mesh)EditorGUILayout.ObjectField(gc_combinedMesh, m, typeof(Mesh), true);
if (nm != m)
{
Undo.RecordObject(momm, "Assign Mesh");
((MB3_MeshCombinerSingle)momm.meshCombiner).SetMesh(nm);
mesh.objectReferenceValue = nm;
}
}
}
else if (momm.meshCombiner.outputOption == MB2_OutputOptions.bakeMeshAssetsInPlace)
{
EditorGUILayout.HelpBox("Try the BatchPrefabBaker component! It makes preparing a batch of prefabs for static/ dynamic batching much easier.", MessageType.Info);
if (GUILayout.Button("Choose Folder For Bake In Place Meshes"))
{
string newFolder = EditorUtility.SaveFolderPanel("Folder For Bake In Place Meshes", Application.dataPath, "");
if (!newFolder.Contains(Application.dataPath))
{
Debug.LogWarning("The chosen folder must be in your assets folder.");
}
string folder = "Assets" + newFolder.Replace(Application.dataPath, "");
List <MB3_MeshBakerCommon> selectedBakers = _getBakersFromTargets(targets);
Undo.RecordObjects(targets, "Undo Set Folder");
foreach (MB3_MeshBakerCommon baker in selectedBakers)
{
baker.bakeAssetsInPlaceFolderPath = folder;
EditorUtility.SetDirty(baker);
}
}
EditorGUILayout.LabelField("Folder For Meshes: " + momm.bakeAssetsInPlaceFolderPath);
}
if (momm is MB3_MultiMeshBaker)
{
MB3_MultiMeshCombiner mmc = (MB3_MultiMeshCombiner)momm.meshCombiner;
mmc.maxVertsInMesh = EditorGUILayout.IntField("Max Verts In Mesh", mmc.maxVertsInMesh);
}
//-----------------------------------
EditorGUILayout.Space();
EditorGUILayout.LabelField("Settings", EditorStyles.boldLabel);
bool settingsEnabled = true;
//------------- Mesh Baker Settings is a bit tricky because it is an interface.
EditorGUILayout.Space();
UnityEngine.Object obj = settingsHolder.objectReferenceValue;
// Don't use a PropertyField because we may not be able to use the assigned object. It may not implement requried interface.
obj = EditorGUILayout.ObjectField(gc_Settings, obj, typeof(UnityEngine.Object), true);
if (obj == null)
{
settingsEnabled = true;
settingsHolder.objectReferenceValue = null;
if (meshBakerSettingsExternal != null)
{
meshBakerSettingsExternal.OnDisable();
meshBakerSettingsExternal = null;
}
}
else if (obj is GameObject)
{
// Check to see if there is a component on this game object that implements MB_IMeshBakerSettingsHolder
MB_IMeshBakerSettingsHolder itf = (MB_IMeshBakerSettingsHolder)((GameObject)obj).GetComponent(typeof(MB_IMeshBakerSettingsHolder));
if (itf != null)
{
settingsEnabled = false;
Component settingsHolderComponent = (Component)itf;
if (settingsHolder.objectReferenceValue != settingsHolderComponent)
{
settingsHolder.objectReferenceValue = settingsHolderComponent;
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
UnityEngine.Object targetObj;
string propertyName;
itf.GetMeshBakerSettingsAsSerializedProperty(out propertyName, out targetObj);
SerializedProperty meshBakerSettings = new SerializedObject(targetObj).FindProperty(propertyName);
meshBakerSettingsExternal.OnEnable(meshBakerSettings);
}
}
else
{
settingsEnabled = true;
settingsHolder = null;
if (meshBakerSettingsExternal != null)
{
meshBakerSettingsExternal.OnDisable();
meshBakerSettingsExternal = null;
}
}
}
else if (obj is MB_IMeshBakerSettingsHolder)
{
settingsEnabled = false;
if (settingsHolder.objectReferenceValue != obj)
{
settingsHolder.objectReferenceValue = obj;
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
UnityEngine.Object targetObj;
string propertyName;
((MB_IMeshBakerSettingsHolder)obj).GetMeshBakerSettingsAsSerializedProperty(out propertyName, out targetObj);
SerializedProperty meshBakerSettings = new SerializedObject(targetObj).FindProperty(propertyName);
meshBakerSettingsExternal.OnEnable(meshBakerSettings);
}
}
else
{
Debug.LogError("Object was not a Mesh Baker Settings object.");
}
EditorGUILayout.Space();
if (settingsHolder.objectReferenceValue == null)
{
// Use the meshCombiner settings
meshBakerSettingsThis.DrawGUI(momm.meshCombiner, settingsEnabled, doingTextureArray);
}
else
{
if (meshBakerSettingsExternal == null)
{
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
UnityEngine.Object targetObj;
string propertyName;
((MB_IMeshBakerSettingsHolder)obj).GetMeshBakerSettingsAsSerializedProperty(out propertyName, out targetObj);
SerializedProperty meshBakerSettings = new SerializedObject(targetObj).FindProperty(propertyName);
meshBakerSettingsExternal.OnEnable(meshBakerSettings);
}
meshBakerSettingsExternal.DrawGUI(((MB_IMeshBakerSettingsHolder)settingsHolder.objectReferenceValue).GetMeshBakerSettings(), settingsEnabled, doingTextureArray);
}
Color oldColor = GUI.backgroundColor;
GUI.backgroundColor = buttonColor;
if (GUILayout.Button("Bake"))
{
List <MB3_MeshBakerCommon> selectedBakers = _getBakersFromTargets(targets);
if (selectedBakers.Count > 1)
{
Debug.Log("About to bake " + selectedBakers.Count);
}
foreach (MB3_MeshBakerCommon baker in selectedBakers)
{
// Why are we caching and recreating the SerializedObject? Because "bakeIntoPrefab" corrupts the serialized object
// and the meshBaker SerializedObject throws an NRE the next time it gets used.
MB3_MeshBakerCommon mbr = (MB3_MeshBakerCommon)meshBaker.targetObject;
bake(baker);
meshBaker = new SerializedObject(mbr);
}
}
GUI.backgroundColor = oldColor;
string enableRenderersLabel;
bool disableRendererInSource = false;
if (momm.GetObjectsToCombine().Count > 0)
{
Renderer r = MB_Utility.GetRenderer(momm.GetObjectsToCombine()[0]);
if (r != null && r.enabled)
{
disableRendererInSource = true;
}
}
if (disableRendererInSource)
{
enableRenderersLabel = "Disable Renderers On Source Objects";
}
else
{
enableRenderersLabel = "Enable Renderers On Source Objects";
}
if (GUILayout.Button(enableRenderersLabel))
{
List <MB3_MeshBakerCommon> selectedBakers = _getBakersFromTargets(targets);
foreach (MB3_MeshBakerCommon baker in selectedBakers)
{
baker.EnableDisableSourceObjectRenderers(!disableRendererInSource);
}
}
meshBaker.ApplyModifiedProperties();
meshBaker.SetIsDifferentCacheDirty();
}
public void DrawGrouperInspector()
{
EditorGUILayout.HelpBox("This component helps you group meshes that are close together so they can be combined together." +
" It generates multiple MB3_MeshBaker objects from the List Of Objects to be combined in the MB3_TextureBaker component." +
" Objects that are close together will be grouped together and added to a new child MB3_MeshBaker object.\n\n" +
" TIP: Try the new agglomerative cluster type. It's awsome!", MessageType.Info);
MB3_MeshBakerGrouper grouper = (MB3_MeshBakerGrouper)target;
MB3_TextureBaker tb = grouper.GetComponent <MB3_TextureBaker>();
EditorGUILayout.PropertyField(clusterType, gc_ClusterType);
MB3_MeshBakerGrouper.ClusterType gg = (MB3_MeshBakerGrouper.ClusterType)clusterType.enumValueIndex;
if ((gg == MB3_MeshBakerGrouper.ClusterType.none && !(grouper.grouper is MB3_MeshBakerGrouperNone)) ||
(gg == MB3_MeshBakerGrouper.ClusterType.grid && !(grouper.grouper is MB3_MeshBakerGrouperGrid)) ||
(gg == MB3_MeshBakerGrouper.ClusterType.pie && !(grouper.grouper is MB3_MeshBakerGrouperPie)) ||
(gg == MB3_MeshBakerGrouper.ClusterType.agglomerative && !(grouper.grouper is MB3_MeshBakerGrouperCluster))
)
{
grouper.CreateGrouper(gg, grouper.data);
grouper.clusterType = gg;
}
if (clusterType.enumValueIndex == (int)MB3_MeshBakerGrouper.ClusterType.grid)
{
EditorGUILayout.PropertyField(gridOrigin, gc_GridOrigin);
EditorGUILayout.PropertyField(cellSize, gc_CellSize);
}
else if (clusterType.enumValueIndex == (int)MB3_MeshBakerGrouper.ClusterType.pie)
{
EditorGUILayout.PropertyField(gridOrigin, gc_GridOrigin);
EditorGUILayout.PropertyField(numSegments, gc_NumSegements);
EditorGUILayout.PropertyField(pieAxis, gc_PieAxis);
EditorGUILayout.PropertyField(pieRingSpacing, gc_PieRingSpacing);
EditorGUILayout.PropertyField(pieCombineAllInCenterRing, gc_PieCombineAllInCenterRing);
}
else if (clusterType.enumValueIndex == (int)MB3_MeshBakerGrouper.ClusterType.agglomerative)
{
float dist = clusterDistance.floatValue;
float maxDist = 100f;
float minDist = .000001f;
MB3_MeshBakerGrouperCluster cl = null;
if (grouper.grouper is MB3_MeshBakerGrouperCluster)
{
cl = (MB3_MeshBakerGrouperCluster)grouper.grouper;
maxDist = cl._ObjsExtents;
minDist = cl._minDistBetweenClusters;
if (dist < minDist)
{
dist = Mathf.Lerp(minDist, maxDist, .11f);
}
}
dist = EditorGUILayout.Slider(gc_ClusterDistance, dist, minDist, maxDist);
clusterDistance.floatValue = dist;
string btnName = "Refresh Clusters";
if (cl.cluster == null || cl.cluster.clusters == null || cl.cluster.clusters.Length == 0)
{
btnName = "Click To Build Clusters";
}
if (GUILayout.Button(btnName))
{
if (grouper.grouper is MB3_MeshBakerGrouperCluster)
{
MB3_MeshBakerGrouperCluster cg = (MB3_MeshBakerGrouperCluster)grouper.grouper;
if (tb != null)
{
cg.BuildClusters(tb.GetObjectsToCombine(), updateProgressBar);
EditorUtility.ClearProgressBar();
Repaint();
}
}
}
}
EditorGUILayout.PropertyField(clusterOnLMIndex, gc_ClusterOnLMIndex);
EditorGUILayout.PropertyField(clusterByLODLevel, gc_ClusterByLODLevel);
EditorGUILayout.PropertyField(includeCellsWithOnlyOneRenderer, gc_IncludeCellsWithOnlyOneRenderer);
EditorGUILayout.Space();
EditorGUILayout.LabelField("Mesh Baker Settings", EditorStyles.boldLabel);
EditorGUILayout.HelpBox("These settings will be shared by all created Mesh Bakers.", MessageType.Info);
UnityEngine.Object oldObjVal = mbSettingsAsset.objectReferenceValue;
EditorGUILayout.PropertyField(mbSettingsAsset, gc_Settings);
bool doingTextureArrays = false;
if (tb != null && tb.textureBakeResults != null)
{
doingTextureArrays = tb.textureBakeResults.resultType == MB2_TextureBakeResults.ResultType.textureArray;
}
if (mbSettingsAsset.objectReferenceValue == null)
{
meshBakerSettingsMe.DrawGUI(grouper.meshBakerSettings, true, doingTextureArrays);
}
else
{
if (meshBakerSettingsExternal == null || oldObjVal != mbSettingsAsset.objectReferenceValue)
{
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
meshBakerSettingsExternal.OnEnable(((MB3_MeshCombinerSettings)mbSettingsAsset.objectReferenceValue).GetMeshBakerSettingsAsSerializedProperty());
}
meshBakerSettingsExternal.DrawGUI(((MB3_MeshCombinerSettings)mbSettingsAsset.objectReferenceValue).data, false, doingTextureArrays);
}
}
public void DrawGrouperInspector()
{
EditorGUILayout.HelpBox("This component groups meshes that are close together so they can be combined." +
" It generates multiple MB3_MeshBaker objects from the list of Objects To Be Combined in the MB3_TextureBaker component." +
" Objects that are close together will be grouped together and added to a new child MB3_MeshBaker object.\n\n" +
" TIP: Try the new agglomerative cluster type!", MessageType.Info);
MB3_MeshBakerGrouper tbg = (MB3_MeshBakerGrouper)target;
MB3_TextureBaker tb = tbg.GetComponent <MB3_TextureBaker>();
Transform pgo = (Transform)EditorGUILayout.ObjectField(gc_ParentSceneObject, parentSceneObject.objectReferenceValue, typeof(Transform), true);
if (pgo != null && MB_Utility.IsSceneInstance(pgo.gameObject))
{
parentSceneObject.objectReferenceValue = pgo;
}
else
{
parentSceneObject.objectReferenceValue = null;
}
EditorGUILayout.PropertyField(clusterType, gc_ClusterType);
MB3_MeshBakerGrouper.ClusterType gg = (MB3_MeshBakerGrouper.ClusterType)clusterType.enumValueIndex;
if ((gg == MB3_MeshBakerGrouper.ClusterType.none && !(tbg.grouper is MB3_MeshBakerGrouperNone)) ||
(gg == MB3_MeshBakerGrouper.ClusterType.grid && !(tbg.grouper is MB3_MeshBakerGrouperGrid)) ||
(gg == MB3_MeshBakerGrouper.ClusterType.pie && !(tbg.grouper is MB3_MeshBakerGrouperPie)) ||
(gg == MB3_MeshBakerGrouper.ClusterType.agglomerative && !(tbg.grouper is MB3_MeshBakerGrouperCluster))
)
{
tbg.CreateGrouper(gg, tbg.data);
tbg.clusterType = gg;
}
if (clusterType.enumValueIndex == (int)MB3_MeshBakerGrouper.ClusterType.grid)
{
EditorGUILayout.PropertyField(gridOrigin, gc_GridOrigin);
EditorGUILayout.PropertyField(cellSize, gc_CellSize);
}
else if (clusterType.enumValueIndex == (int)MB3_MeshBakerGrouper.ClusterType.pie)
{
EditorGUILayout.PropertyField(gridOrigin, gc_GridOrigin);
EditorGUILayout.PropertyField(numSegments, gc_NumSegements);
EditorGUILayout.PropertyField(pieAxis, gc_PieAxis);
EditorGUILayout.PropertyField(pieRingSpacing, gc_PieRingSpacing);
EditorGUILayout.PropertyField(pieCombineAllInCenterRing, gc_PieCombineAllInCenterRing);
}
else if (clusterType.enumValueIndex == (int)MB3_MeshBakerGrouper.ClusterType.agglomerative)
{
float dist = clusterDistance.floatValue;
float maxDist = 100f;
float minDist = .000001f;
MB3_MeshBakerGrouperCluster cl = null;
if (tbg.grouper is MB3_MeshBakerGrouperCluster)
{
cl = (MB3_MeshBakerGrouperCluster)tbg.grouper;
maxDist = cl._ObjsExtents;
minDist = cl._minDistBetweenClusters;
if (dist < minDist)
{
dist = Mathf.Lerp(minDist, maxDist, .11f);
}
}
dist = EditorGUILayout.Slider(gc_ClusterDistance, dist, minDist, maxDist);
clusterDistance.floatValue = dist;
string btnName = "Refresh Clusters";
if (cl.cluster == null || cl.cluster.clusters == null || cl.cluster.clusters.Length == 0)
{
btnName = "Click To Build Clusters";
}
if (GUILayout.Button(btnName))
{
if (tbg.grouper is MB3_MeshBakerGrouperCluster)
{
MB3_MeshBakerGrouperCluster cg = (MB3_MeshBakerGrouperCluster)tbg.grouper;
if (tb != null)
{
cg.BuildClusters(tb.GetObjectsToCombine(), updateProgressBar);
EditorUtility.ClearProgressBar();
Repaint();
}
}
}
}
EditorGUILayout.PropertyField(clusterOnLMIndex, gc_ClusterOnLMIndex);
EditorGUILayout.PropertyField(clusterByLODLevel, gc_ClusterByLODLevel);
EditorGUILayout.PropertyField(includeCellsWithOnlyOneRenderer, gc_IncludeCellsWithOnlyOneRenderer);
EditorGUILayout.Space();
EditorGUILayout.LabelField("Prefab Output Settings", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(prefabOptions_autoGeneratePrefabs, gc_prefabOptions_autoGeneratePrefabs);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PropertyField(prefabOptions_outputFolder, gc_prefabOptions_outputFolder);
if (GUILayout.Button("Browse"))
{
string path = EditorUtility.OpenFolderPanel("Browse For Output Folder", "", "");
path = MB_BatchPrefabBakerEditorFunctions.ConvertFullPathToProjectRelativePath(path);
prefabOptions_outputFolder.stringValue = path;
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
EditorGUILayout.LabelField("Mesh Baker Settings", EditorStyles.boldLabel);
EditorGUILayout.HelpBox("These settings will be shared by all created child MeshBaker components.", MessageType.Info);
UnityEngine.Object oldObjVal = mbSettingsAsset.objectReferenceValue;
EditorGUILayout.PropertyField(mbSettingsAsset, gc_Settings);
bool doingTextureArrays = false;
if (tb != null && tb.textureBakeResults != null)
{
doingTextureArrays = tb.textureBakeResults.resultType == MB2_TextureBakeResults.ResultType.textureArray;
}
if (mbSettingsAsset.objectReferenceValue == null)
{
meshBakerSettingsMe.DrawGUI(tbg.meshBakerSettings, true, doingTextureArrays);
}
else
{
if (meshBakerSettingsExternal == null || oldObjVal != mbSettingsAsset.objectReferenceValue)
{
if (meshBakerSettingsExternal == null)
{
meshBakerSettingsExternal = new MB_MeshBakerSettingsEditor();
}
UnityEngine.Object targetObj;
string propertyName;
((MB3_MeshCombinerSettings)mbSettingsAsset.objectReferenceValue).GetMeshBakerSettingsAsSerializedProperty(out propertyName, out targetObj);
SerializedProperty meshBakerSettings = new SerializedObject(targetObj).FindProperty(propertyName);
meshBakerSettingsExternal.OnEnable(meshBakerSettings);
}
meshBakerSettingsExternal.DrawGUI(((MB3_MeshCombinerSettings)mbSettingsAsset.objectReferenceValue).data, false, doingTextureArrays);
}
}
