Examples with AssetNotFoundException com.jme3.asset.AssetNotFoundException used on opensource projects

Example 11 with AssetNotFoundException

use of com.jme3.asset.AssetNotFoundException in project jmonkeyengine by jMonkeyEngine.

the class AudioNode method read.

@Override
public void read(JmeImporter im) throws IOException {
    super.read(im);
    InputCapsule ic = im.getCapsule(this);
    // to "audio_key" in case Spatial's key will be written as "key".
    if (ic.getSavableVersion(AudioNode.class) == 0) {
        audioKey = (AudioKey) ic.readSavable("key", null);
    } else {
        audioKey = (AudioKey) ic.readSavable("audio_key", null);
    }
    loop = ic.readBoolean("looping", false);
    volume = ic.readFloat("volume", 1);
    pitch = ic.readFloat("pitch", 1);
    timeOffset = ic.readFloat("time_offset", 0);
    dryFilter = (Filter) ic.readSavable("dry_filter", null);
    velocity = (Vector3f) ic.readSavable("velocity", null);
    reverbEnabled = ic.readBoolean("reverb_enabled", false);
    reverbFilter = (Filter) ic.readSavable("reverb_filter", null);
    maxDistance = ic.readFloat("max_distance", 20);
    refDistance = ic.readFloat("ref_distance", 10);
    directional = ic.readBoolean("directional", false);
    direction = (Vector3f) ic.readSavable("direction", null);
    innerAngle = ic.readFloat("inner_angle", 360);
    outerAngle = ic.readFloat("outer_angle", 360);
    positional = ic.readBoolean("positional", false);
    velocityFromTranslation = ic.readBoolean("velocity_from_translation", false);
    if (audioKey != null) {
        try {
            data = im.getAssetManager().loadAsset(audioKey);
        } catch (AssetNotFoundException ex) {
            Logger.getLogger(AudioNode.class.getName()).log(Level.FINE, "Cannot locate {0} for audio node {1}", new Object[] { audioKey, key });
            data = PlaceholderAssets.getPlaceholderAudio();
        }
    }
}

Example 12 with AssetNotFoundException

use of com.jme3.asset.AssetNotFoundException in project jmonkeyengine by jMonkeyEngine.

the class Context method createProgramFromSourceFilesWithInclude.

/**
     * Creates a program object from the provided source code and files.
     * The source code is made up from the specified include string first, 
     * then all files specified by the resource array (array of asset paths)
     * are loaded by the provided asset manager and appended to the source code.
     * <p>
     * The typical use case is:
     * <ul>
     *  <li>The include string contains some compiler constants like the grid size </li>
     *  <li>Some common OpenCL files used as libraries (Convention: file names end with {@code .clh}</li>
     *  <li>One main OpenCL file containing the actual kernels (Convention: file name ends with {@code .cl})</li>
     * </ul>
     * 
     * After the files were combined, additional include statements are resolved
     * by {@link #createProgramFromSourceCodeWithDependencies(java.lang.String, com.jme3.asset.AssetManager) }.
     * 
     * @param assetManager the asset manager used to load the files
     * @param include an additional include string
     * @param resources an array of asset paths pointing to OpenCL source files
     * @return the new program objects
     * @throws AssetNotFoundException if a file could not be loaded
     */
public Program createProgramFromSourceFilesWithInclude(AssetManager assetManager, String include, List<String> resources) {
    StringBuilder str = new StringBuilder();
    str.append(include);
    for (String res : resources) {
        AssetInfo info = assetManager.locateAsset(new AssetKey<String>(res));
        if (info == null) {
            throw new AssetNotFoundException("Unable to load source file \"" + res + "\"");
        }
        try (BufferedReader reader = new BufferedReader(new InputStreamReader(info.openStream()))) {
            while (true) {
                String line = reader.readLine();
                if (line == null) {
                    break;
                }
                str.append(line).append('\n');
            }
        } catch (IOException ex) {
            LOG.log(Level.WARNING, "unable to load source file '" + res + "'", ex);
        }
    }
    return createProgramFromSourceCodeWithDependencies(str.toString(), assetManager);
}

Example 13 with AssetNotFoundException

use of com.jme3.asset.AssetNotFoundException in project jmonkeyengine by jMonkeyEngine.

the class Geometry method read.

@Override
public void read(JmeImporter im) throws IOException {
    super.read(im);
    InputCapsule ic = im.getCapsule(this);
    mesh = (Mesh) ic.readSavable("mesh", null);
    material = null;
    String matName = ic.readString("materialName", null);
    if (matName != null) {
        // Attempt to load material via J3M
        try {
            material = im.getAssetManager().loadMaterial(matName);
        } catch (AssetNotFoundException ex) {
            // Cannot find J3M file.
            logger.log(Level.FINE, "Cannot locate {0} for geometry {1}", new Object[] { matName, key });
        }
    }
    // If material is NULL, try to load it from the geometry
    if (material == null) {
        material = (Material) ic.readSavable("material", null);
    }
    ignoreTransform = ic.readBoolean("ignoreTransform", false);
    if (ic.getSavableVersion(Geometry.class) == 0) {
        // Fix shared mesh (if set)
        Mesh sharedMesh = getUserData(UserData.JME_SHAREDMESH);
        if (sharedMesh != null) {
            getMesh().extractVertexData(sharedMesh);
            setUserData(UserData.JME_SHAREDMESH, null);
        }
    }
}

Example 14 with AssetNotFoundException

use of com.jme3.asset.AssetNotFoundException in project jmonkeyengine by jMonkeyEngine.

the class Context method buildSourcesRec.

private void buildSourcesRec(BufferedReader reader, StringBuilder builder, AssetManager assetManager) throws IOException {
    String ln;
    while ((ln = reader.readLine()) != null) {
        if (ln.trim().startsWith("#import ")) {
            ln = ln.trim().substring(8).trim();
            if (ln.startsWith("\"")) {
                ln = ln.substring(1);
            }
            if (ln.endsWith("\"")) {
                ln = ln.substring(0, ln.length() - 1);
            }
            AssetInfo info = assetManager.locateAsset(new AssetKey<String>(ln));
            if (info == null) {
                throw new AssetNotFoundException("Unable to load source file \"" + ln + "\"");
            }
            try (BufferedReader r = new BufferedReader(new InputStreamReader(info.openStream()))) {
                builder.append("//-- begin import ").append(ln).append(" --\n");
                buildSourcesRec(r, builder, assetManager);
                builder.append("//-- end import ").append(ln).append(" --\n");
            }
        } else {
            builder.append(ln).append('\n');
        }
    }
}

Example 15 with AssetNotFoundException

use of com.jme3.asset.AssetNotFoundException in project jmonkeyengine by jMonkeyEngine.

the class Context method createProgramFromSourceCodeWithDependencies.

/**
     * Resolves dependencies (using {@code #include } in the source code)
     * and delegates the combined source code to
     * {@link #createProgramFromSourceCode(java.lang.String) }.
     * Important: only absolute paths are allowed.
     * @param sourceCode the original source code
     * @param assetManager the asset manager to load the files
     * @return the created program object
     * @throws AssetNotFoundException if a dependency could not be loaded
     */
public Program createProgramFromSourceCodeWithDependencies(String sourceCode, AssetManager assetManager) {
    StringBuilder builder = new StringBuilder(sourceCode.length());
    BufferedReader reader = new BufferedReader(new StringReader(sourceCode));
    try {
        buildSourcesRec(reader, builder, assetManager);
    } catch (IOException ex) {
        throw new AssetNotFoundException("Unable to read a dependency file", ex);
    }
    return createProgramFromSourceCode(builder.toString());
}