Texture() public method

public Texture ( int index ) : TrackBuildRTexture
index int
return TrackBuildRTexture
    /// <summary>
    /// A stub of GUI for selecting the texture for a specific part of the track on a specific curve
    /// IE. The track texture, the wall texture, etc...
    /// </summary>
    /// <param customName="_track"></param>
    /// <param customName="textureIndex"></param>
    /// <param customName="label"></param>
    /// <returns></returns>
    private static int CurveTextureSelector(TrackBuildRTrack _track, int textureIndex, string label)
    {
        TrackBuildRTexture[] textures = _track.GetTexturesArray();
        int numberOfTextures = textures.Length;
        string[] textureNames = new string[numberOfTextures];
        for (int t = 0; t < numberOfTextures; t++)
            textureNames[t] = textures[t].customName;

        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.BeginVertical();
        EditorGUILayout.LabelField(label);
        textureIndex = EditorGUILayout.Popup(Mathf.Clamp(textureIndex,0,numberOfTextures-1), textureNames);
        TrackBuildRTexture tbrTexture = _track.Texture(textureIndex);
        EditorGUILayout.EndVertical();
        GUILayout.Label(tbrTexture.texture, GUILayout.Width(50), GUILayout.Height(50));
        EditorGUILayout.EndHorizontal();

        return textureIndex;
    }
Ejemplo n.º 2
0
    private static void ExportModel(TrackBuildR track)
    {
        GameObject baseObject = new GameObject(track.exportFilename);

        baseObject.transform.position = CURRENT_TRANSFORM.position;
        baseObject.transform.rotation = CURRENT_TRANSFORM.rotation;
        EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "", 0.0f);
        track.ForceFullRecalculation();
        EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "", 0.1f);
        try
        {
            TrackBuildRTrack trackData = track.track;

            //check overwrites...
            string newDirectory = ROOT_FOLDER + track.exportFilename;
            if (!CreateFolder(newDirectory))
            {
                EditorUtility.ClearProgressBar();
                return;
            }

            EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "", 0.15f);

            int              numberOfCurves    = trackData.numberOfCurves;
            int              numberOfDynMeshes = 9;
            float            exportProgress    = 0.75f / (numberOfCurves * numberOfDynMeshes);
            ExportMaterial[] exportMaterials   = new ExportMaterial[1];
            ExportMaterial   exportTexture     = new ExportMaterial();

            TrackBuildRTexture[] textures = trackData.GetTexturesArray();
            int        textureCount       = textures.Length;
            Material[] materials          = new Material[textureCount];
            for (int t = 0; t < textureCount; t++)
            {
                TrackBuildRTexture texture = textures[t];
                if (!texture.isSubstance && !texture.isUSer)
                {
                    string materialPath = string.Format("{0}{1}/{2}.mat", ROOT_FOLDER, track.exportFilename, texture.customName);
                    if (File.Exists(materialPath))
                    {
                        Material mat = (Material)AssetDatabase.LoadAssetAtPath(materialPath, typeof(Material));
                        EditorUtility.CopySerialized(texture.material, mat);
                        AssetDatabase.SaveAssets();
                        materials[t] = mat;
                        continue;
                    }
                    Material tempMat = Object.Instantiate(texture.material);
                    AssetDatabase.CreateAsset(tempMat, materialPath);
                    materials[t] = (Material)AssetDatabase.LoadAssetAtPath(materialPath, typeof(Material));
                }
                else
                {
                    materials[t] = texture.isUSer ? texture.userMaterial : texture.proceduralMaterial;
                }
            }

            string[] dynNames      = { "track", "bumper", "boundary", "bottom", "offroad", "trackCollider" };
            string[] colliderNames = { "track collider", "wall collider", "offroad collider", "bumper collider" };
            for (int c = 0; c < numberOfCurves; c++)
            {
                TrackBuildRPoint curve = trackData[c];

                DynamicMesh[] dynMeshes = new DynamicMesh[numberOfDynMeshes];
                dynMeshes[0] = curve.dynamicTrackMesh;
                dynMeshes[1] = curve.dynamicBumperMesh;
                dynMeshes[2] = curve.dynamicBoundaryMesh;
                dynMeshes[3] = curve.dynamicBottomMesh;
                dynMeshes[4] = curve.dynamicOffroadMesh;
                dynMeshes[5] = curve.dynamicColliderMesh1; //track surface
                dynMeshes[6] = curve.dynamicColliderMesh2; //walls and roof
                dynMeshes[7] = curve.dynamicColliderMesh3; //track bottom and offroad
                dynMeshes[8] = curve.dynamicColliderMesh4; //bumpers

                int[]            textureIndeices = { curve.trackTextureStyleIndex, curve.bumperTextureStyleIndex, curve.boundaryTextureStyleIndex, curve.bottomTextureStyleIndex, curve.offroadTextureStyleIndex, 0 };
                PhysicMaterial[] physicMaterials = { trackData.Texture(curve.trackTextureStyleIndex).physicMaterial, trackData.Texture(curve.boundaryTextureStyleIndex).physicMaterial, trackData.Texture(curve.offroadTextureStyleIndex).physicMaterial, trackData.Texture(curve.bumperTextureStyleIndex).physicMaterial };

                for (int d = 0; d < numberOfDynMeshes; d++)
                {
                    int textureIndex = Mathf.Clamp(d, 0, 5);
                    if (EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "Exporting Track Curve " + c + " " + dynNames[textureIndex], 0.15f + exportProgress * (c * numberOfDynMeshes + d)))
                    {
                        EditorUtility.ClearProgressBar();
                        return;
                    }

                    DynamicMesh exportDynMesh = dynMeshes[d];
//                    if(track.includeTangents || exportDynMesh.isEmpty)
//                        exportDynMesh.Build();//rebuild with tangents

                    TrackBuildRTexture texture = trackData.Texture(textureIndeices[textureIndex]);
                    exportTexture.name      = texture.customName;
                    exportTexture.material  = texture.material;
                    exportTexture.generated = false;
                    exportTexture.filepath  = texture.filePath;
                    exportMaterials[0]      = exportTexture;

                    Material mat = materials[textureIndeices[textureIndex]];

                    int    meshCount = exportDynMesh.meshCount;
                    Mesh[] meshes    = exportDynMesh.meshes;
                    for (int i = 0; i < meshCount; i++)
                    {
                        Mesh exportMesh = meshes[i];
                        MeshUtility.Optimize(exportMesh);
                        string filenameSuffix = trackModelName(dynNames[textureIndex], c, (meshCount > 1) ? i : -1); // "trackCurve" + c + ((meshCount > 1) ? "_" + i.ToString() : "");
                        if (d > 4)                                                                                   //colliders
                        {
                            filenameSuffix = string.Format("{0}_{1}", filenameSuffix, (d % 5));
                        }
                        string filename = track.exportFilename + filenameSuffix;
                        Export(filename, ROOT_FOLDER + track.exportFilename + "/", track, exportMesh, exportMaterials);

                        if (track.createPrefabOnExport)
                        {
                            AssetDatabase.Refresh();//ensure the database is up to date...

                            string modelFilePath = ROOT_FOLDER + track.exportFilename + "/" + filename + FILE_EXTENTION;
                            if (d < numberOfDynMeshes - 4)
                            {
                                GameObject newModel = (GameObject)PrefabUtility.InstantiatePrefab(AssetDatabase.LoadMainAssetAtPath(modelFilePath));
                                newModel.name                    = filename;
                                newModel.transform.parent        = baseObject.transform;
                                newModel.transform.localPosition = Vector3.zero;
                                newModel.transform.localRotation = Quaternion.identity;

                                MeshRenderer[] renders = newModel.GetComponentsInChildren <MeshRenderer>();
                                foreach (MeshRenderer rend in renders)
                                {
                                    rend.material = mat;
                                }
                            }
                            else
                            {
                                int          colliderIndex  = d - (numberOfDynMeshes - 4);
                                GameObject   colliderObject = new GameObject(colliderNames[colliderIndex]);
                                MeshCollider collider       = colliderObject.AddComponent <MeshCollider>();
                                collider.sharedMesh                    = (Mesh)AssetDatabase.LoadAssetAtPath(modelFilePath, typeof(Mesh));
                                collider.material                      = physicMaterials[colliderIndex];
                                colliderObject.transform.parent        = baseObject.transform;
                                colliderObject.transform.localPosition = Vector3.zero;
                                colliderObject.transform.localRotation = Quaternion.identity;
                            }
                        }
                    }
                }
            }
            if (track.createPrefabOnExport)
            {
                string prefabPath = ROOT_FOLDER + track.exportFilename + "/" + track.exportFilename + ".prefab";
                Object prefab     = AssetDatabase.LoadAssetAtPath(prefabPath, typeof(GameObject));
                if (prefab == null)
                {
                    prefab = PrefabUtility.CreateEmptyPrefab(prefabPath);
                }
                PrefabUtility.ReplacePrefab(baseObject, prefab, ReplacePrefabOptions.ConnectToPrefab);
            }

            EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "", 0.70f);

            AssetDatabase.Refresh();//ensure the database is up to date...
        }
        catch (System.Exception e)
        {
            Debug.LogError("Track BuildR Export Error: " + e);
            EditorUtility.ClearProgressBar();
            AssetDatabase.Refresh();//ensure the database is up to date...
        }
        Object.DestroyImmediate(baseObject);
        EditorUtility.ClearProgressBar();
        EditorUtility.UnloadUnusedAssetsImmediate();
        AssetDatabase.Refresh();
    }
Ejemplo n.º 3
0
    public static void InspectorGUI(TrackBuildR track)
    {
        TrackBuildRTrack trackData = track.track;

        const int guiWidth    = 400;
        const int textWidth   = 348;
        const int toggleWidth = 25;
        const int helpWidth   = 20;

        CURRENT_TRANSFORM = track.transform;
        EditorGUILayout.Space();
        EditorGUILayout.Space();
        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.LabelField("Filename", GUILayout.Width(225));
        track.exportFilename = EditorGUILayout.TextField(track.exportFilename, GUILayout.Width(175));
        EditorGUILayout.EndHorizontal();
        EditorGUILayout.Space();

        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.LabelField("Filetype", GUILayout.Width(350));
        track.fileType = (TrackBuildR.fileTypes)EditorGUILayout.EnumPopup(track.fileType, GUILayout.Width(50));
        switch (track.fileType)
        {
        case TrackBuildR.fileTypes.Obj:
            FILE_EXTENTION = ".obj";
            break;

        case TrackBuildR.fileTypes.Fbx:
            FILE_EXTENTION = ".fbx";
            break;
        }
        EditorGUILayout.EndHorizontal();
        EditorGUILayout.Space();

        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.LabelField("Copy Textures into Export Folder", GUILayout.Width(textWidth));
        track.copyTexturesIntoExportFolder = EditorGUILayout.Toggle(track.copyTexturesIntoExportFolder, GUILayout.Width(toggleWidth));
        if (GUILayout.Button("?", GUILayout.Width(helpWidth)))
        {
            string helpTitle = "Help - Copy Textures into Export Folder";
            string helpBody  = "Check this box if you want to copy the textures you are using into the export folder." +
                               "\nThis is useful if you plan to use the exported model elsewhere. Having the model and the textures in one folder will allow you to move this model with ease.";
            EditorUtility.DisplayDialog(helpTitle, helpBody, "close");
        }
        EditorGUILayout.EndHorizontal();

        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.LabelField("Export Collider");
//        track.exportSimpleCollider = EditorGUILayout.Toggle(track.exportSimpleCollider, GUILayout.Width(toggleWidth));
        track.exportCollider = EditorGUILayout.Toggle(track.exportCollider, GUILayout.Width(toggleWidth));
        if (GUILayout.Button("?", GUILayout.Width(helpWidth)))
        {
            string helpTitle = "Help - Export Collider Mesh";
            string helpBody  = "Check this box if you wish to generate a trackCollider mesh for your model." +
                               "\nThis will generate a mesh to be used with colliders.";
            EditorUtility.DisplayDialog(helpTitle, helpBody, "close");
        }
        EditorGUILayout.EndHorizontal();

        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.LabelField("Export as Prefab", GUILayout.Width(textWidth));
        track.createPrefabOnExport = EditorGUILayout.Toggle(track.createPrefabOnExport, GUILayout.Width(toggleWidth));
        if (GUILayout.Button("?", GUILayout.Width(helpWidth)))
        {
            string helpTitle = "Help - Export as Prefab";
            string helpBody  = "Select this if you wish to create a prefab of your model." +
                               "\nThis is recommended if you're exporting a trackCollider so they will get packaged together.";
            EditorUtility.DisplayDialog(helpTitle, helpBody, "close");
        }
        EditorGUILayout.EndHorizontal();

        EditorGUILayout.Space();

        bool usingSubstances  = false;
        int  numberOfTextures = trackData.numberOfTextures;

        for (int i = 0; i < numberOfTextures; i++)
        {
            TrackBuildRTexture texture = trackData.Texture(i);
            if (texture.type == TrackBuildRTexture.Types.Substance)
            {
                usingSubstances = true;
                break;
            }
        }
        if (usingSubstances)
        {
            EditorGUILayout.HelpBox("Model uses Substance textures." +
                                    "\nExporting model to " + track.fileType + " will lose references to this texture and it will be rendered white.",
                                    MessageType.Warning);
        }

        if (GUILayout.Button("Export", GUILayout.Width(guiWidth), GUILayout.Height(40)))
        {
            ExportModel(track);
        }

        EditorGUILayout.Space();
        if (GUILayout.Button("Export to XML"))
        {
            string defaultName = track.name;
            defaultName.Replace(" ", "_");
            string filepath = EditorUtility.SaveFilePanel("Export Track BuildR Track to XML", "Assets/TrackBuildR", defaultName, "xml");

            if (filepath != "")
            {
                using (StreamWriter sw = new StreamWriter(filepath))
                {
                    sw.Write(track.ToXML());//write out contents of data to XML
                }
            }
            AssetDatabase.Refresh();
        }
        if (GUILayout.Button("Import from XML"))
        {
            string xmlpath = EditorUtility.OpenFilePanel("Import Track BuildR Track from XML", "Assets/TrackBuildR/", "xml");
            if (xmlpath != "")
            {
                track.FromXML(xmlpath);
            }
        }
        if (GUILayout.Button("Import from KML"))
        {
            string xmlpath = EditorUtility.OpenFilePanel("Import Google Earth KML", "Assets/TrackBuildR/", "kml");
            if (xmlpath != "")
            {
                track.FromKML(xmlpath);
            }
        }

        CURRENT_TRANSFORM = null;
    }
Ejemplo n.º 4
0
    private static void ExportModel(TrackBuildR track)
    {
        GameObject baseObject = new GameObject(track.exportFilename);

        baseObject.transform.position = CURRENT_TRANSFORM.position;
        baseObject.transform.rotation = CURRENT_TRANSFORM.rotation;
        EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "", 0.0f);
        track.ForceFullRecalculation();
        EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "", 0.1f);
        try
        {
            TrackBuildRTrack trackData = track.track;

            //check overwrites...
            string newDirectory = ROOT_FOLDER + track.exportFilename;
            if (!CreateFolder(newDirectory))
            {
                EditorUtility.ClearProgressBar();
                return;
            }

            EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "", 0.15f);

            int              numberOfCurves  = trackData.numberOfCurves;
            float            exportProgress  = 0.75f / (numberOfCurves * 6.0f);
            ExportMaterial[] exportMaterials = new ExportMaterial[1];
            ExportMaterial   exportTexture   = new ExportMaterial();

            string[] dynNames = new [] { "track", "bumper", "boundary", "bottom", "offread", "trackCollider" };
            for (int c = 0; c < numberOfCurves; c++)
            {
                TrackBuildRPoint curve = trackData[c];

                int numberOfDynMeshes = 6;
                DynamicMeshGenericMultiMaterialMesh[] dynMeshes = new DynamicMeshGenericMultiMaterialMesh[6];
                dynMeshes[0] = curve.dynamicTrackMesh;
                dynMeshes[1] = curve.dynamicBumperMesh;
                dynMeshes[2] = curve.dynamicBoundaryMesh;
                dynMeshes[3] = curve.dynamicBottomMesh;
                dynMeshes[4] = curve.dynamicOffroadMesh;
                dynMeshes[5] = curve.dynamicColliderMesh;

                int[] textureIndeices = new int[] { curve.trackTextureStyleIndex, curve.bumperTextureStyleIndex, curve.boundaryTextureStyleIndex, curve.bottomTextureStyleIndex, curve.offroadTextureStyleIndex, 0 };

                for (int d = 0; d < numberOfDynMeshes; d++)
                {
                    if (EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "Exporting Track Curve " + c + " " + dynNames[d], 0.15f + exportProgress * (c * 6 + d)))
                    {
                        EditorUtility.ClearProgressBar();
                        return;
                    }
                    DynamicMeshGenericMultiMaterialMesh exportDynMesh = dynMeshes[d];
                    if (track.includeTangents || exportDynMesh.isEmpty)
                    {
                        exportDynMesh.Build(track.includeTangents);//rebuild with tangents
                    }
                    TrackBuildRTexture texture = trackData.Texture(textureIndeices[d]);
                    exportTexture.name      = texture.customName;
                    exportTexture.material  = texture.material;
                    exportTexture.generated = false;
                    exportTexture.filepath  = texture.filePath;
                    exportMaterials[0]      = exportTexture;

                    int meshCount = exportDynMesh.meshCount;
                    for (int i = 0; i < meshCount; i++)
                    {
                        Mesh exportMesh = exportDynMesh[i].mesh;
                        MeshUtility.Optimize(exportMesh);
                        string filenameSuffix = trackModelName(dynNames[d], c, (meshCount > 1) ? i : -1);// "trackCurve" + c + ((meshCount > 1) ? "_" + i.ToString() : "");
                        string filename       = track.exportFilename + filenameSuffix;
                        Export(filename, ROOT_FOLDER + track.exportFilename + "/", track, exportMesh, exportMaterials);

                        if (track.createPrefabOnExport)
                        {
                            AssetDatabase.Refresh();//ensure the database is up to date...

                            string modelFilePath = ROOT_FOLDER + track.exportFilename + "/" + filename + FILE_EXTENTION;
                            if (d < numberOfDynMeshes - 1)
                            {
                                GameObject newModel = (GameObject)PrefabUtility.InstantiatePrefab(AssetDatabase.LoadMainAssetAtPath(modelFilePath));
                                newModel.name                    = filename;
                                newModel.transform.parent        = baseObject.transform;
                                newModel.transform.localPosition = Vector3.zero;
                                newModel.transform.localRotation = Quaternion.identity;
                            }
                            else
                            {
                                GameObject colliderObject = new GameObject("trackCollider");
                                colliderObject.AddComponent <MeshCollider>().sharedMesh = (Mesh)AssetDatabase.LoadAssetAtPath(modelFilePath, typeof(Mesh));
                                colliderObject.transform.parent        = baseObject.transform;
                                colliderObject.transform.localPosition = Vector3.zero;
                                colliderObject.transform.localRotation = Quaternion.identity;
                            }
                        }
                    }
                }
            }
            if (track.createPrefabOnExport)
            {
                string prefabPath = ROOT_FOLDER + track.exportFilename + "/" + track.exportFilename + ".prefab";
                Object prefab     = AssetDatabase.LoadAssetAtPath(prefabPath, typeof(GameObject));
                if (prefab == null)
                {
                    prefab = PrefabUtility.CreateEmptyPrefab(prefabPath);
                }
                PrefabUtility.ReplacePrefab(baseObject, prefab, ReplacePrefabOptions.ConnectToPrefab);
            }

            EditorUtility.DisplayCancelableProgressBar(PROGRESSBAR_TEXT, "", 0.70f);

            AssetDatabase.Refresh();//ensure the database is up to date...
        }
        catch (System.Exception e)
        {
            Debug.LogError("BuildR Export Error: " + e);
            EditorUtility.ClearProgressBar();
        }
        Object.DestroyImmediate(baseObject);
        EditorUtility.ClearProgressBar();
        EditorUtility.UnloadUnusedAssets();
        AssetDatabase.Refresh();
    }