Package com.ardor3d.ui.text

Examples of com.ardor3d.ui.text.BasicText

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    @Override
    protected void initExample() {
        _canvas.setTitle("GeometryInstancingExample");

        final BasicText t = BasicText.createDefaultTextLabel("Text", "[V] VBO Off");
        t.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
        t.getSceneHints().setLightCombineMode(LightCombineMode.Off);
        t.setTranslation(new Vector3(0, 20, 0));
        _root.attachChild(t);

        final BasicText t2 = BasicText.createDefaultTextLabel("Text", "[I] Instancing On");
        t2.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
        t2.getSceneHints().setLightCombineMode(LightCombineMode.Off);
        t2.setTranslation(new Vector3(0, 50, 0));
        _root.attachChild(t2);

        final CullState cs = new CullState();
        cs.setCullFace(CullState.Face.Back);
        cs.setEnabled(true);
        _root.setRenderState(cs);

        final MaterialState ms = new MaterialState();
        ms.setColorMaterial(ColorMaterial.Diffuse);
        _root.setRenderState(ms);

        _shader = new GLSLShaderObjectsState();
        try {
            _shader.setVertexShader(ResourceLocatorTool.getClassPathResourceAsStream(GLSLRibbonExample.class,
                    "com/ardor3d/example/media/shaders/geometryBasic.vert.glsl"));
            _shader.setFragmentShader(ResourceLocatorTool.getClassPathResourceAsStream(GLSLRibbonExample.class,
                    "com/ardor3d/example/media/shaders/geometryBasic.frag.glsl"));

        } catch (final IOException ex) {
            ex.printStackTrace();
        }

        _base = new Node("node");
        _root.attachChild(_base);

        final Node instancedBase = new Node("instancedBase");
        instancedBase.setRenderState(_shader);
        _base.attachChild(instancedBase);
        instancedBase.getSceneHints().setCullHint(CullHint.Dynamic);

        final Node unInstancedBase = new Node("unInstancedBase");
        unInstancedBase.setRenderState(_shader);
        _base.attachChild(unInstancedBase);
        unInstancedBase.getSceneHints().setCullHint(CullHint.Always);

        final int nrOfObjects = 500;

        generateSpheres(instancedBase, true, nrOfObjects);
        generateSpheres(unInstancedBase, false, nrOfObjects);

        _logicalLayer.registerTrigger(new InputTrigger(new KeyPressedCondition(Key.V), new TriggerAction() {
            public void perform(final Canvas source, final TwoInputStates inputStates, final double tpf) {
                vboMode = (vboMode + 1) % 3;
                if (vboMode == 0) {
                    t.setText("[V] VBO Off");
                    _base.getSceneHints().setDataMode(DataMode.Arrays);
                    // run this in the opengl thread
                    GameTaskQueueManager.getManager(_canvas.getCanvasRenderer().getRenderContext()).render(
                            new Callable<Void>() {
                                public Void call() throws Exception {
                                    final DeleteVBOsVisitor viz = new DeleteVBOsVisitor(_canvas.getCanvasRenderer()
                                            .getRenderer());
                                    _base.acceptVisitor(viz, false);
                                    return null;
                                }
                            });
                } else if (vboMode == 1) {
                    t.setText("[V] VBO On");
                    _base.getSceneHints().setDataMode(DataMode.VBO);
                } else if (vboMode == 2) {
                    t.setText("[V] VBO Interleaved On");
                    _base.getSceneHints().setDataMode(DataMode.VBOInterleaved);
                }
            }
        }));

        _logicalLayer.registerTrigger(new InputTrigger(new KeyPressedCondition(Key.I), new TriggerAction() {

            public void perform(final Canvas source, final TwoInputStates inputStates, final double tpf) {
                instancingEnabled = !instancingEnabled;
                if (instancingEnabled) {
                    t2.setText("[I] Instancing On");
                    instancedBase.getSceneHints().setCullHint(CullHint.Dynamic);
                    unInstancedBase.getSceneHints().setCullHint(CullHint.Always);

                } else {
                    t2.setText("[I] Instancing Off");
                    instancedBase.getSceneHints().setCullHint(CullHint.Always);
                    unInstancedBase.getSceneHints().setCullHint(CullHint.Dynamic);

                }
            }
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    @Override
    protected void initExample() {
        _canvas.setTitle("SwitchNode - Example");

        final BasicText t = BasicText.createDefaultTextLabel("Text", "[SPACE] Switch to next child");
        t.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
        t.getSceneHints().setLightCombineMode(LightCombineMode.Off);
        t.setTranslation(new Vector3(0, 20, 0));
        _root.attachChild(t);

        final SwitchNode switchNode = new SwitchNode();

        Box box = new Box("Box", new Vector3(), 2, 1, 1);
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        textureRenderer = TextureRendererFactory.INSTANCE.createTextureRenderer(_settings, false, renderer,
                ContextManager.getCurrentContext().getCapabilities());

        if (textureRenderer == null) {
            final BasicText t = BasicText.createDefaultTextLabel("Text", "RTT not supported on this computer.");
            t.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
            t.getSceneHints().setLightCombineMode(LightCombineMode.Off);
            t.setTranslation(new Vector3(0, 20, 0));
            _root.attachChild(t);
        } else {
            textureRenderer.getCamera().setLocation(new Vector3(-10, 0, 15));
            textureRenderer.setBackgroundColor(new ColorRGBA(0f, 0f, 0f, 1));
            fakeTex = new Texture2D();
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        scene.getRoot().attachChild(box);

        registerInputTriggers();

        final BasicText text = BasicText.createDefaultTextLabel("test", "Hello World!");
        scene.getRoot().attachChild(text);

        inited = true;
    }
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        _canvas.setTitle("Various size imposters - Example");

        _canvas.getCanvasRenderer().getCamera().setLocation(new Vector3(0, 60, 80));
        _canvas.getCanvasRenderer().getCamera().lookAt(new Vector3(), Vector3.UNIT_Y);

        final BasicText keyText = BasicText.createDefaultTextLabel("Text", "[SPACE] Switch imposters off");
        keyText.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
        keyText.getSceneHints().setLightCombineMode(LightCombineMode.Off);
        keyText.setTranslation(new Vector3(0, 20, 0));
        _root.attachChild(keyText);

        final Box box = new Box("Box", new Vector3(), 150, 1, 150);
        box.setModelBound(new BoundingBox());
        box.setTranslation(new Vector3(0, -10, 0));
        _root.attachChild(box);

        final QuadImposterNode imposter0 = new QuadImposterNode("Imposter1", 256, 256, _settings.getDepthBits(),
                _settings.getSamples(), _timer);
        imposter0.setRedrawRate(0.0); // No timed update
        imposter0.setCameraAngleThreshold(1.0 * MathUtils.DEG_TO_RAD);
        imposter0.setCameraDistanceThreshold(0.1);
        _root.attachChild(imposter0);

        final Node scene1 = createModel();
        scene1.setTranslation(0, 0, 0);
        imposter0.attachChild(scene1);

        final QuadImposterNode imposter1 = new QuadImposterNode("Imposter1", 128, 128, _settings.getDepthBits(),
                _settings.getSamples(), _timer);
        imposter1.setRedrawRate(0.0); // No timed update
        imposter1.setCameraAngleThreshold(1.0 * MathUtils.DEG_TO_RAD);
        imposter1.setCameraDistanceThreshold(0.1);
        _root.attachChild(imposter1);

        final Node scene2 = createModel();
        scene2.setTranslation(-15, 0, -25);
        imposter1.attachChild(scene2);

        final QuadImposterNode imposter2 = new QuadImposterNode("Imposter2", 64, 64, _settings.getDepthBits(),
                _settings.getSamples(), _timer);
        imposter2.setRedrawRate(0.0); // No timed update
        imposter2.setCameraAngleThreshold(1.0 * MathUtils.DEG_TO_RAD);
        imposter2.setCameraDistanceThreshold(0.1);
        _root.attachChild(imposter2);

        final Node scene3 = createModel();
        scene3.setTranslation(15, 0, -25);
        imposter2.attachChild(scene3);

        _logicalLayer.registerTrigger(new InputTrigger(new KeyPressedCondition(Key.SPACE), new TriggerAction() {
            public void perform(final Canvas source, final TwoInputStates inputStates, final double tpf) {
                showImposter = !showImposter;
                if (showImposter) {
                    _root.detachChild(scene1);
                    _root.detachChild(scene2);
                    _root.detachChild(scene3);
                    imposter0.attachChild(scene1);
                    imposter1.attachChild(scene2);
                    imposter2.attachChild(scene3);
                    _root.attachChild(imposter0);
                    _root.attachChild(imposter1);
                    _root.attachChild(imposter2);

                    keyText.setText("[SPACE] Switch imposters off");
                } else {
                    _root.detachChild(imposter0);
                    _root.detachChild(imposter1);
                    _root.detachChild(imposter2);
                    _root.attachChild(scene1);
                    _root.attachChild(scene2);
                    _root.attachChild(scene3);

                    keyText.setText("[SPACE] Switch imposters on");
                }
            }
        }));

        final TextureState ts = new TextureState();
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        textureRenderer = TextureRendererFactory.INSTANCE.createTextureRenderer(_settings, false, renderer,
                ContextManager.getCurrentContext().getCapabilities());

        if (textureRenderer == null) {
            final BasicText t = BasicText.createDefaultTextLabel("Text", "RTT not supported on this computer.");
            t.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
            t.getSceneHints().setLightCombineMode(LightCombineMode.Off);
            t.setTranslation(new Vector3(0, 20, 0));
            _root.attachChild(t);
        } else {
            textureRenderer.getCamera().setLocation(new Vector3(-10, 0, 15));
            textureRenderer.setBackgroundColor(new ColorRGBA(0f, 0f, 0f, 1));
            fakeTex = new Texture2D();
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        if (controller instanceof CurveInterpolationController) {
            box.addController(new CurveLookAtController((CurveInterpolationController) controller));
        }

        // Add some text for informational purposes
        final BasicText speedText = BasicText.createDefaultTextLabel("text", getSpeedText(controller));
        speedText.setTranslation(5, 5, 0);
        _root.attachChild(speedText);

        final BasicText repeatText = BasicText.createDefaultTextLabel("text", getWrapText(controller));
        repeatText.setTranslation(5, 10 + speedText.getHeight(), 0);
        _root.attachChild(repeatText);

        // Add a trigger to change the repeat type on the controller
        _logicalLayer.registerTrigger(new InputTrigger(new KeyPressedCondition(Key.R), new TriggerAction() {
            public void perform(final Canvas source, final TwoInputStates inputStates, final double tpf) {
                switch (controller.getRepeatType()) {
                    case CLAMP:
                        controller.setRepeatType(RepeatType.CYCLE);
                        break;
                    case CYCLE:
                        controller.setRepeatType(RepeatType.WRAP);
                        break;
                    case WRAP:
                        controller.setRepeatType(RepeatType.CLAMP);
                        break;
                }
                repeatText.setText(getWrapText(controller));
            }
        }));

        // Add a slow down command
        _logicalLayer.registerTrigger(new InputTrigger(new KeyPressedCondition(Key.LBRACKET), new TriggerAction() {
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    @Override
    protected void initExample() {
        _canvas.setTitle("Update texture - Example");

        final BasicText keyText = BasicText.createDefaultTextLabel("Text", "[SPACE] Updating existing texture...");
        keyText.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
        keyText.getSceneHints().setLightCombineMode(LightCombineMode.Off);
        keyText.setTranslation(new Vector3(10, 10, 0));
        _root.attachChild(keyText);

        _logicalLayer.registerTrigger(new InputTrigger(new KeyPressedCondition(Key.SPACE), new TriggerAction() {
            public void perform(final Canvas source, final TwoInputStates inputStates, final double tpf) {
                mode++;
                mode %= 3;
                switch (mode) {
                    case 0:
                        keyText.setText("[SPACE] Updating existing texture...");
                        break;
                    case 1:
                        keyText.setText("[SPACE] Updating just part of the texture...");
                        break;
                    case 2:
                        keyText.setText("[SPACE] Recreating texture from scratch...");
                        break;
                }
            }
        }));
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    @Override
    protected void initExample() {
        _canvas.setTitle("VBOSpeedExample");

        final BasicText t = BasicText.createDefaultTextLabel("Text", "[SPACE] VBO Off");
        t.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
        t.getSceneHints().setLightCombineMode(LightCombineMode.Off);
        t.setTranslation(new Vector3(0, 20, 0));
        _root.attachChild(t);

        final CullState cs = new CullState();
        cs.setCullFace(CullState.Face.Back);
        cs.setEnabled(true);
        _root.setRenderState(cs);

        final MaterialState ms = new MaterialState();
        ms.setColorMaterial(ColorMaterial.Diffuse);
        _root.setRenderState(ms);

        final TextureState ts = new TextureState();
        ts.setEnabled(true);
        ts.setTexture(TextureManager.load("images/ardor3d_white_256.jpg", Texture.MinificationFilter.Trilinear,
                TextureStoreFormat.GuessCompressedFormat, true));

        final Node sphereBase = new Node("node");
        _root.attachChild(sphereBase);

        final Random rand = new Random(1337);
        for (int i = 0; i < 100; i++) {
            final Sphere sphere = new Sphere("Sphere", 32, 32, 2);
            sphere.setRandomColors();
            sphere.setModelBound(new BoundingBox());
            sphere.setRenderState(ts);
            sphere.setTranslation(new Vector3(rand.nextDouble() * 100.0 - 50.0, rand.nextDouble() * 100.0 - 50.0, rand
                    .nextDouble() * 100.0 - 250.0));

            sphereBase.attachChild(sphere);
        }

        _logicalLayer.registerTrigger(new InputTrigger(new KeyPressedCondition(Key.SPACE), new TriggerAction() {
            public void perform(final Canvas source, final TwoInputStates inputStates, final double tpf) {
                vboMode = (vboMode + 1) % 3;
                if (vboMode == 0) {
                    t.setText("[SPACE] VBO Off");
                    sphereBase.getSceneHints().setDataMode(DataMode.Arrays);
                    // run this in the opengl thread
                    GameTaskQueueManager.getManager(_canvas.getCanvasRenderer().getRenderContext()).render(
                            new Callable<Void>() {
                                public Void call() throws Exception {
                                    final DeleteVBOsVisitor viz = new DeleteVBOsVisitor(_canvas.getCanvasRenderer()
                                            .getRenderer());
                                    sphereBase.acceptVisitor(viz, false);
                                    return null;
                                }
                            });
                } else if (vboMode == 1) {
                    t.setText("[SPACE] VBO On");
                    sphereBase.getSceneHints().setDataMode(DataMode.VBO);
                } else if (vboMode == 2) {
                    t.setText("[SPACE] VBO Interleaved On");
                    sphereBase.getSceneHints().setDataMode(DataMode.VBOInterleaved);
                }
            }
        }));

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        // Create our options frame and fps label
        createHUD();
    }

    private void createHUD() {
        final BasicText t1 = BasicText.createDefaultTextLabel("Text1", "Seymour.dae");
        t1.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
        t1.getSceneHints().setLightCombineMode(LightCombineMode.Off);
        t1.setTranslation(new Vector3(5, 0 * (t1.getHeight() + 5) + 10, 0));
        _root.attachChild(t1);
        _root.getSceneHints().setCullHint(CullHint.Never);

        hud = new UIHud();
        hud.setupInput(_canvas, _physicalLayer, _logicalLayer);
        hud.setMouseManager(_mouseManager);

        // Add fps display
        frameRateLabel = new UILabel("X");
        frameRateLabel.setHudXY(5,
                _canvas.getCanvasRenderer().getCamera().getHeight() - 5 - frameRateLabel.getContentHeight());
        frameRateLabel.setForegroundColor(ColorRGBA.WHITE);
        hud.add(frameRateLabel);

        final UIFrame optionsFrame = new UIFrame("Controls", EnumSet.noneOf(FrameButtons.class));

        final UIPanel basePanel = optionsFrame.getContentPanel();
        basePanel.setLayout(new AnchorLayout());

        final UIButton loadSceneButton = new UIButton("Load next scene");
        loadSceneButton.setLayoutData(new AnchorLayoutData(Alignment.TOP_LEFT, basePanel, Alignment.TOP_LEFT, 5, -5));
        loadSceneButton.addActionListener(new ActionListener() {
            public void actionPerformed(final ActionEvent event) {
                final File file = daeFiles.get(fileIndex);
                try {
                    loadColladaModel(new URLResourceSource(file.toURI().toURL()));
                    t1.setText(file.getName());
                } catch (final MalformedURLException e) {
                    e.printStackTrace();
                }
                fileIndex = (fileIndex + 1) % daeFiles.size();
            }
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Related Classes of com.ardor3d.ui.text.BasicText

  • com.ardor3d.example.basic.RTTShaderExample
  • com.ardor3d.example.basic.SwitchNodeExample
  • com.ardor3d.example.canvas.RotatingCubeGame
  • com.ardor3d.example.effect.QuadImposterExample
  • com.ardor3d.example.interpolation.InterpolationControllerBase
  • com.ardor3d.example.pipeline.AnimationBlinnPhongExample
  • com.ardor3d.example.pipeline.ColladaExample
  • com.ardor3d.example.pipeline.ColladaManualAnimationExample
  • com.ardor3d.example.renderer.GeometryInstancingExample
  • com.ardor3d.example.renderer.RenderTextureSideBySideExample
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