GLTFDataObject.java

/*
 *  Copyright (c) 2009-2020 jMonkeyEngine
 *  All rights reserved.
 * 
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 *  modification, are permitted provided that the following conditions are
 *  met:
 * 
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 
 *  * Neither the name of 'jMonkeyEngine' nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 * 
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 *  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 *  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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package com.jme3.gde.blender;

import com.jme3.asset.ModelKey;
import com.jme3.gde.core.assets.SpatialAssetDataObject;
import com.jme3.scene.plugins.gltf.GltfModelKey;
import java.io.IOException;
import org.openide.awt.ActionID;
import org.openide.awt.ActionReference;
import org.openide.awt.ActionReferences;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.MIMEResolver;
import org.openide.loaders.DataObject;
import org.openide.loaders.DataObjectExistsException;
import org.openide.loaders.MultiFileLoader;
import org.openide.util.NbBundle.Messages;

@Messages({
    "LBL_GLTF_LOADER=GLTF Files"
})
@MIMEResolver.ExtensionRegistration(
    displayName="#LBL_GLTF_LOADER",
    mimeType="model/gltf+json",
    //mimeType="model/gltf-binary",
    // glb has another mimeType but for us, this is irrelevant. The Actions are the same
    extension={ "gltf", "glb" }
)
@DataObject.Registration(
    mimeType = "model/gltf+json", 
    iconBase = "com/jme3/gde/blender/glTF.svg",
    displayName="#LBL_GLTF_LOADER",
    position=300
)
@ActionReferences(value = {
    @ActionReference(id =
    @ActionID(category = "jMonkeyPlatform", id = "com.jme3.gde.core.assets.actions.ConvertModel"), path = "Loaders/model/gltf+json/Actions", position = 10),
    @ActionReference(id =
    @ActionID(category = "jMonkeyPlatform", id = "com.jme3.gde.core.assets.actions.OpenModel"), path = "Loaders/model/gltf+json/Actions", position = 20),
    @ActionReference(id =
    @ActionID(category = "Edit", id = "org.openide.actions.CutAction"), path = "Loaders/model/gltf+json/Actions", position = 200, separatorBefore = 100),
    @ActionReference(id =
    @ActionID(category = "Edit", id = "org.openide.actions.CopyAction"), path = "Loaders/model/gltf+json/Actions", position = 300, separatorAfter = 400),
    @ActionReference(id =
    @ActionID(category = "Edit", id = "org.openide.actions.DeleteAction"), path = "Loaders/model/gltf+json/Actions", position = 500),
    @ActionReference(id =
    @ActionID(category = "System", id = "org.openide.actions.RenameAction"), path = "Loaders/model/gltf+json/Actions", position = 600, separatorAfter = 700),
    @ActionReference(id =
    @ActionID(category = "System", id = "org.openide.actions.SaveAsTemplateAction"), path = "Loaders/model/gltf+json/Actions", position = 800, separatorAfter = 900),
    @ActionReference(id =
    @ActionID(category = "System", id = "org.openide.actions.FileSystemAction"), path = "Loaders/model/gltf+json/Actions", position = 1000, separatorAfter = 1100),
    @ActionReference(id =
    @ActionID(category = "System", id = "org.openide.actions.ToolsAction"), path = "Loaders/model/gltf+json/Actions", position = 1200),
    @ActionReference(id =
    @ActionID(category = "System", id = "org.openide.actions.PropertiesAction"), path = "Loaders/model/gltf+json/Actions", position = 1300)
})

/**
 * This class enables the SDK to open and convert <code>.gltf</code> and 
 * <code>glb</code> files.
 * 
 * @author MeFisto94
 */
public class GLTFDataObject extends SpatialAssetDataObject {
    public GLTFDataObject(FileObject pf, MultiFileLoader loader) throws DataObjectExistsException, IOException {
        super(pf, loader);
    }

    @Override
    public synchronized ModelKey getAssetKey() {
        GltfModelKey gltf = new GltfModelKey(super.getAssetKey().getName());
        gltf.setExtrasLoader(GltfExtrasLoader.INSTANCE);
        return gltf;
    }
    
}