Examples with Node com.jme3.scene.Node used on opensource projects

Example 6 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class AudioTrack method findAudio.

/**    
     * recursive function responsible for finding the newly cloned AudioNode
     *
     * @param spat
     * @return
     */
private AudioNode findAudio(Spatial spat) {
    if (spat instanceof AudioNode) {
        //spat is an AudioNode
        AudioNode em = (AudioNode) spat;
        //getting the UserData TrackInfo so check if it should be attached to this Track
        TrackInfo t = (TrackInfo) em.getUserData("TrackInfo");
        if (t != null && t.getTracks().contains(this)) {
            return em;
        }
        return null;
    } else if (spat instanceof Node) {
        for (Spatial child : ((Node) spat).getChildren()) {
            AudioNode em = findAudio(child);
            if (em != null) {
                return em;
            }
        }
    }
    return null;
}

Example 7 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class BasicProfilerState method onEnable.

@Override
protected void onEnable() {
    // Set the number of visible frames to the current width of the screen
    setFrameCount(getApplication().getCamera().getWidth());
    getApplication().setAppProfiler(profiler);
    Node gui = ((SimpleApplication) getApplication()).getGuiNode();
    gui.attachChild(graph);
    gui.attachChild(background);
}

Example 8 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class SceneMatParamOverrideTest method testOverrides_AddRemove.

@Test
public void testOverrides_AddRemove() {
    MatParamOverride override = mpoBool("Test", true);
    Node n = new Node("Node");
    n.removeMatParamOverride(override);
    assertTrue(n.getLocalMatParamOverrides().isEmpty());
    assertTrue(n.getWorldMatParamOverrides().isEmpty());
    n.addMatParamOverride(override);
    assertSame(n.getLocalMatParamOverrides().get(0), override);
    assertTrue(n.getWorldMatParamOverrides().isEmpty());
    n.updateGeometricState();
    assertSame(n.getLocalMatParamOverrides().get(0), override);
    assertSame(n.getWorldMatParamOverrides().get(0), override);
    n.removeMatParamOverride(override);
    assertTrue(n.getLocalMatParamOverrides().isEmpty());
    assertSame(n.getWorldMatParamOverrides().get(0), override);
    n.updateGeometricState();
    assertTrue(n.getLocalMatParamOverrides().isEmpty());
    assertTrue(n.getWorldMatParamOverrides().isEmpty());
}

Example 9 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class SceneMatParamOverrideTest method testOverrides_SaveAndLoad_KeepsMPOs.

@Test
public void testOverrides_SaveAndLoad_KeepsMPOs() {
    MatParamOverride override = mpoInt("val", 5);
    Node scene = createDummyScene();
    scene.getChild("A").addMatParamOverride(override);
    AssetManager assetManager = TestUtil.createAssetManager();
    Node loadedScene = BinaryExporter.saveAndLoad(assetManager, scene);
    Node root = new Node("Root Node");
    root.attachChild(loadedScene);
    validateScene(root);
    validateScene(scene);
    assertNotSame(override, loadedScene.getChild("A").getLocalMatParamOverrides().get(0));
    assertEquals(override, loadedScene.getChild("A").getLocalMatParamOverrides().get(0));
}

Example 10 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class SceneMatParamOverrideTest method testOverrides_Clear.

@Test
public void testOverrides_Clear() {
    MatParamOverride override = mpoBool("Test", true);
    Node n = new Node("Node");
    n.clearMatParamOverrides();
    assertTrue(n.getLocalMatParamOverrides().isEmpty());
    assertTrue(n.getWorldMatParamOverrides().isEmpty());
    n.addMatParamOverride(override);
    n.clearMatParamOverrides();
    assertTrue(n.getLocalMatParamOverrides().isEmpty());
    assertTrue(n.getWorldMatParamOverrides().isEmpty());
    n.addMatParamOverride(override);
    n.updateGeometricState();
    n.clearMatParamOverrides();
    assertTrue(n.getLocalMatParamOverrides().isEmpty());
    assertSame(n.getWorldMatParamOverrides().get(0), override);
    n.updateGeometricState();
    assertTrue(n.getLocalMatParamOverrides().isEmpty());
    assertTrue(n.getWorldMatParamOverrides().isEmpty());
    n.addMatParamOverride(override);
    n.clearMatParamOverrides();
    n.updateGeometricState();
    assertTrue(n.getLocalMatParamOverrides().isEmpty());
    assertTrue(n.getWorldMatParamOverrides().isEmpty());
}