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

Example 36 with AssetInfo

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

the class TestMaterialDefWrite method testWriteMat.

@Test
public void testWriteMat() throws Exception {
    Material mat = new Material(assetManager, "example.j3md");
    final ByteArrayOutputStream stream = new ByteArrayOutputStream();
    J3mdExporter exporter = new J3mdExporter();
    try {
        exporter.save(mat.getMaterialDef(), stream);
    } catch (IOException e) {
        e.printStackTrace();
    }
    //   System.err.println(stream.toString());
    J3MLoader loader = new J3MLoader();
    AssetInfo info = new AssetInfo(assetManager, new AssetKey("test")) {

        @Override
        public InputStream openStream() {
            return new ByteArrayInputStream(stream.toByteArray());
        }
    };
    MaterialDef matDef = (MaterialDef) loader.load(info);
    MaterialDef ref = mat.getMaterialDef();
    for (MatParam refParam : ref.getMaterialParams()) {
        MatParam matParam = matDef.getMaterialParam(refParam.getName());
        assertTrue(refParam != null);
        assertEquals(refParam, matParam);
    }
    for (String key : ref.getTechniqueDefsNames()) {
        List<TechniqueDef> refDefs = ref.getTechniqueDefs(key);
        List<TechniqueDef> defs = matDef.getTechniqueDefs(key);
        assertNotNull(defs);
        assertTrue(refDefs.size() == defs.size());
        for (int i = 0; i < refDefs.size(); i++) {
            assertEqualTechniqueDefs(refDefs.get(i), defs.get(i));
        }
    }
}

Example 37 with AssetInfo

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

the class TGALoader method load.

public Object load(AssetInfo info) throws IOException {
    if (!(info.getKey() instanceof TextureKey)) {
        throw new IllegalArgumentException("Texture assets must be loaded using a TextureKey");
    }
    boolean flip = ((TextureKey) info.getKey()).isFlipY();
    InputStream in = null;
    try {
        in = info.openStream();
        Image img = load(in, flip);
        return img;
    } finally {
        if (in != null) {
            in.close();
        }
    }
}

Example 38 with AssetInfo

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

the class KTXLoader method load.

@Override
public Object load(AssetInfo info) throws IOException {
    if (!(info.getKey() instanceof TextureKey)) {
        throw new IllegalArgumentException("Texture assets must be loaded using a TextureKey");
    }
    InputStream in = null;
    try {
        in = info.openStream();
        Image img = load(in);
        return img;
    } finally {
        if (in != null) {
            in.close();
        }
    }
}

Example 39 with AssetInfo

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

the class CursorLoader method load.

/**
     * Loads and return a cursor file of one of the following format: .ani, .cur and .ico.
     * @param info The {@link AssetInfo} describing the cursor file.
     * @return A JmeCursor representation of the LWJGL's Cursor.
     * @throws IOException if the file is not found.
     */
public JmeCursor load(AssetInfo info) throws IOException {
    isIco = false;
    isAni = false;
    isCur = false;
    isIco = ((AssetKey) info.getKey()).getExtension().equals("ico");
    if (!isIco) {
        isCur = ((AssetKey) info.getKey()).getExtension().equals("cur");
        if (!isCur) {
            isAni = ((AssetKey) info.getKey()).getExtension().equals("ani");
        }
    }
    if (!isAni && !isIco && !isCur) {
        throw new IllegalArgumentException("Cursors supported are .ico, .cur or .ani");
    }
    InputStream in = null;
    try {
        in = info.openStream();
        return loadCursor(in);
    } finally {
        if (in != null) {
            in.close();
        }
    }
}

Example 40 with AssetInfo

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

the class J3MLoaderTest method multipleSameNamedTechniques_shouldBeSupported.

@Test
public void multipleSameNamedTechniques_shouldBeSupported() throws IOException {
    when(assetInfo.openStream()).thenReturn(J3MLoader.class.getResourceAsStream("/same-name-technique.j3md"));
    MaterialDef def = (MaterialDef) j3MLoader.load(assetInfo);
    assertEquals(2, def.getTechniqueDefs("Test").size());
    assertEquals(EnumSet.of(Caps.GLSL150), def.getTechniqueDefs("Test").get(0).getRequiredCaps());
    assertEquals(EnumSet.of(Caps.GLSL100), def.getTechniqueDefs("Test").get(1).getRequiredCaps());
}