Examples with Picture com.jme3.ui.Picture used on opensource projects

Example 1 with Picture

use of com.jme3.ui.Picture in project jmonkeyengine by jMonkeyEngine.

the class CombinedTexture method generateSkyTexture.

/**
     * Generates a texture that will be used by the sky spatial.
     * The result texture has 6 layers. Every image in each layer has equal size and its shape is a square.
     * The size of each image is the maximum size (width or height) of the textures given.
     * The default sky generated texture size is used (this value is set in the BlenderKey) if no picture textures
     * are present or their sizes is lower than the generated texture size.
     * The textures of lower sizes are properly scaled.
     * All the textures are mixed into one and put as layers in the result texture.
     * 
     * @param horizontalColor
     *            the horizon color
     * @param zenithColor
     *            the zenith color
     * @param blenderContext
     *            the blender context
     * @return texture for the sky
     */
public TextureCubeMap generateSkyTexture(ColorRGBA horizontalColor, ColorRGBA zenithColor, BlenderContext blenderContext) {
    LOGGER.log(Level.FINE, "Preparing sky texture from {0} applied textures.", textureDatas.size());
    LOGGER.fine("Computing the texture size.");
    int size = -1;
    for (TextureData textureData : textureDatas) {
        if (textureData.texture instanceof Texture2D) {
            size = Math.max(textureData.texture.getImage().getWidth(), size);
            size = Math.max(textureData.texture.getImage().getHeight(), size);
        }
    }
    if (size < 0) {
        size = blenderContext.getBlenderKey().getSkyGeneratedTextureSize();
    }
    LOGGER.log(Level.FINE, "The sky texture size will be: {0}x{0}.", size);
    TextureCubeMap result = null;
    for (TextureData textureData : textureDatas) {
        TextureCubeMap texture = null;
        if (textureData.texture instanceof GeneratedTexture) {
            texture = ((GeneratedTexture) textureData.texture).generateSkyTexture(size, horizontalColor, zenithColor, blenderContext);
        } else {
            // first create a grayscale version of the image
            Image image = textureData.texture.getImage();
            if (image.getWidth() != image.getHeight() || image.getWidth() != size) {
                image = ImageUtils.resizeTo(image, size, size);
            }
            Image grayscaleImage = ImageUtils.convertToGrayscaleTexture(image);
            // add the sky colors to the image
            PixelInputOutput sourcePixelIO = PixelIOFactory.getPixelIO(grayscaleImage.getFormat());
            PixelInputOutput targetPixelIO = PixelIOFactory.getPixelIO(image.getFormat());
            TexturePixel texturePixel = new TexturePixel();
            for (int x = 0; x < image.getWidth(); ++x) {
                for (int y = 0; y < image.getHeight(); ++y) {
                    sourcePixelIO.read(grayscaleImage, 0, texturePixel, x, y);
                    // no matter which factor we use here, in grayscale they are all equal
                    texturePixel.intensity = texturePixel.red;
                    ImageUtils.color(texturePixel, horizontalColor, zenithColor);
                    targetPixelIO.write(image, 0, texturePixel, x, y);
                }
            }
            // create the cubemap texture from the coloured image
            ByteBuffer sourceData = image.getData(0);
            ArrayList<ByteBuffer> data = new ArrayList<ByteBuffer>(6);
            for (int i = 0; i < 6; ++i) {
                data.add(BufferUtils.clone(sourceData));
            }
            texture = new TextureCubeMap(new Image(image.getFormat(), image.getWidth(), image.getHeight(), 6, data, ColorSpace.Linear));
        }
        if (result == null) {
            result = texture;
        } else {
            ImageUtils.mix(result.getImage(), texture.getImage());
        }
    }
    return result;
}

Example 2 with Picture

use of com.jme3.ui.Picture in project jmonkeyengine by jMonkeyEngine.

the class TestMultiRenderTarget method simpleInitApp.

@Override
public void simpleInitApp() {
    viewPort.addProcessor(this);
    //        flyCam.setEnabled(false);
    cam.setLocation(new Vector3f(4.8037705f, 4.851632f, 10.789033f));
    cam.setRotation(new Quaternion(-0.05143692f, 0.9483723f, -0.21131563f, -0.230846f));
    Node tank = (Node) assetManager.loadModel("Models/HoverTank/Tank2.mesh.xml");
    //tankMesh.getMaterial().setColor("Specular", ColorRGBA.Black);
    rootNode.attachChild(tank);
    display1 = new Picture("Picture");
    // make it appear behind stats view
    display1.move(0, 0, -1);
    display2 = (Picture) display1.clone();
    display3 = (Picture) display1.clone();
    display4 = (Picture) display1.clone();
    display = (Picture) display1.clone();
    ColorRGBA[] colors = new ColorRGBA[] { ColorRGBA.White, ColorRGBA.Blue, ColorRGBA.Cyan, ColorRGBA.DarkGray, ColorRGBA.Green, ColorRGBA.Magenta, ColorRGBA.Orange, ColorRGBA.Pink, ColorRGBA.Red, ColorRGBA.Yellow };
    pls = new PointLight[3];
    for (int i = 0; i < pls.length; i++) {
        PointLight pl = new PointLight();
        pl.setColor(colors[i % colors.length]);
        pl.setRadius(5);
        display.addLight(pl);
        pls[i] = pl;
    }
}

Example 3 with Picture

use of com.jme3.ui.Picture in project jmonkeyengine by jMonkeyEngine.

the class VRMouseManager method initialize.

/**
     * Initialize the VR mouse manager.
     */
protected void initialize() {
    logger.config("Initializing VR mouse manager.");
    // load default mouseimage
    mouseImage = new Picture("mouse");
    setImage("Common/Util/mouse.png");
    // hide default cursor by making it invisible
    MouseInput mi = environment.getApplication().getContext().getMouseInput();
    if (mi instanceof GlfwMouseInputVR) {
        ((GlfwMouseInputVR) mi).hideActiveCursor();
    }
    centerMouse();
    logger.config("Initialized VR mouse manager [SUCCESS]");
}

Example 4 with Picture

use of com.jme3.ui.Picture in project jmonkeyengine by jMonkeyEngine.

the class VRViewManagerOpenVR method setupMirrorBuffers.

private ViewPort setupMirrorBuffers(Camera cam, Texture tex, boolean expand) {
    if (environment != null) {
        if (environment.getApplication() != null) {
            Camera clonecam = cam.clone();
            ViewPort viewPort = environment.getApplication().getRenderManager().createPostView("MirrorView", clonecam);
            clonecam.setParallelProjection(true);
            viewPort.setClearFlags(true, true, true);
            viewPort.setBackgroundColor(ColorRGBA.Black);
            Picture pic = new Picture("fullscene");
            pic.setLocalTranslation(-0.75f, -0.5f, 0f);
            if (expand) {
                pic.setLocalScale(3f, 1f, 1f);
            } else {
                pic.setLocalScale(1.5f, 1f, 1f);
            }
            pic.setQueueBucket(Bucket.Opaque);
            pic.setTexture(environment.getApplication().getAssetManager(), (Texture2D) tex, false);
            viewPort.attachScene(pic);
            viewPort.setOutputFrameBuffer(null);
            pic.updateGeometricState();
            return viewPort;
        } else {
            throw new IllegalStateException("This VR environment is not attached to any application.");
        }
    } else {
        throw new IllegalStateException("This VR view manager is not attached to any VR environment.");
    }
}

Example 5 with Picture

use of com.jme3.ui.Picture in project jmonkeyengine by jMonkeyEngine.

the class TestAndroidTouch method simpleInitApp.

@Override
public void simpleInitApp() {
    getViewPort().setBackgroundColor(ColorRGBA.White);
    analogFormat.setMaximumFractionDigits(3);
    analogFormat.setMinimumFractionDigits(3);
    locationFormat.setMaximumFractionDigits(0);
    locationFormat.setMinimumFractionDigits(0);
    // Setup list of triggers based on different keyboard key codes. For Android, the soft keyboard key events
    // are translated into jme key events.
    int[] keyCodes = new int[] { KeyInput.KEY_0, KeyInput.KEY_1, KeyInput.KEY_2, KeyInput.KEY_3, KeyInput.KEY_4, KeyInput.KEY_5, KeyInput.KEY_6, KeyInput.KEY_7, KeyInput.KEY_8, KeyInput.KEY_9, KeyInput.KEY_DECIMAL, KeyInput.KEY_PERIOD, KeyInput.KEY_A, KeyInput.KEY_B, KeyInput.KEY_C, KeyInput.KEY_D, KeyInput.KEY_E, KeyInput.KEY_F, KeyInput.KEY_G, KeyInput.KEY_H, KeyInput.KEY_I, KeyInput.KEY_J, KeyInput.KEY_K, KeyInput.KEY_L, KeyInput.KEY_M, KeyInput.KEY_N, KeyInput.KEY_O, KeyInput.KEY_P, KeyInput.KEY_Q, KeyInput.KEY_R, KeyInput.KEY_S, KeyInput.KEY_T, KeyInput.KEY_U, KeyInput.KEY_V, KeyInput.KEY_W, KeyInput.KEY_X, KeyInput.KEY_Y, KeyInput.KEY_Z, KeyInput.KEY_CAPITAL, KeyInput.KEY_LSHIFT, KeyInput.KEY_RSHIFT, KeyInput.KEY_UP, KeyInput.KEY_DOWN, KeyInput.KEY_LEFT, KeyInput.KEY_RIGHT };
    for (int idx = 0; idx < keyCodes.length; idx++) {
        String keyMapping = mappingKeyPrefix + KeyNames.getName(keyCodes[idx]);
        inputManager.addMapping(keyMapping, new KeyTrigger(keyCodes[idx]));
        inputManager.addListener(actionListener, keyMapping);
        logger.log(Level.INFO, "Adding key mapping: {0}", keyMapping);
    }
    // setup InputManager to trigger our listeners when the various triggers are received.
    // Touch inputs are all sent to the TouchTrigger.  To have one mapping for all touch events, use TouchInput.ALL.
    inputManager.addMapping(touchMapping, new TouchTrigger(TouchInput.ALL));
    inputManager.addListener(touchListener, touchMapping);
    // If inputManager.isSimulateMouse = true, touch events will be translated into Mouse Button and Axis events.
    // To enable this, call inputManager.setSimulateMouse(true).
    inputManager.addMapping(mappingMouseLeft, new MouseButtonTrigger(MouseInput.BUTTON_LEFT));
    inputManager.addListener(actionListener, mappingMouseLeft);
    inputManager.addMapping(mappingMouseXNeg, new MouseAxisTrigger(MouseInput.AXIS_X, true));
    inputManager.addMapping(mappingMouseXPos, new MouseAxisTrigger(MouseInput.AXIS_X, false));
    inputManager.addMapping(mappingMouseYNeg, new MouseAxisTrigger(MouseInput.AXIS_Y, true));
    inputManager.addMapping(mappingMouseYPos, new MouseAxisTrigger(MouseInput.AXIS_Y, false));
    inputManager.addListener(analogListener, mappingMouseXNeg, mappingMouseXPos, mappingMouseYNeg, mappingMouseYPos);
    // add raw input listener to inputManager
    inputManager.addRawInputListener(rawInputListener);
    float mouseSize = (settings.getWidth() >= settings.getHeight()) ? settings.getHeight() / 2f : settings.getWidth() / 2f;
    picMouseBackground = new Picture("Mouse Background");
    picMouseBackground.setImage(assetManager, "mouse_none.png", true);
    picMouseBackground.setWidth(mouseSize);
    picMouseBackground.setHeight(mouseSize);
    picMouseBackground.setLocalTranslation(settings.getWidth() - mouseSize, 0f, 0f);
    picMouseLeftButton = new Picture("Mouse Button Left");
    picMouseLeftButton.setImage(assetManager, "mouse_left.png", true);
    picMouseLeftButton.setWidth(mouseSize);
    picMouseLeftButton.setHeight(mouseSize);
    picMouseLeftButton.setLocalTranslation(settings.getWidth() - mouseSize, 0f, 1f);
    picMouseDisabled = new Picture("Mouse Disabled");
    picMouseDisabled.setImage(assetManager, "mouse_disabled.png", true);
    picMouseDisabled.setWidth(mouseSize);
    picMouseDisabled.setHeight(mouseSize);
    picMouseDisabled.setLocalTranslation(settings.getWidth() - mouseSize, 0f, 1f);
    float phoneSize = (settings.getWidth() >= settings.getHeight()) ? settings.getHeight() / 2f : settings.getWidth() / 2f;
    // preload images to send data to gpu to avoid hesitations during run time the first time the image is displayed
    renderManager.preloadScene(picMouseBackground);
    renderManager.preloadScene(picMouseLeftButton);
    renderManager.preloadScene(picMouseDisabled);
    guiNode.attachChild(picMouseBackground);
    if (inputManager.isSimulateMouse()) {
        picMouseDisabled.removeFromParent();
    } else {
        guiNode.attachChild(picMouseDisabled);
    }
    textMouseLabel = new BitmapText(guiFont, false);
    textMouseLabel.setSize(mouseSize / 10f);
    textMouseLabel.setColor(ColorRGBA.Blue);
    textMouseLabel.setBox(new Rectangle(0f, 0f, mouseSize, mouseSize / 5f));
    textMouseLabel.setAlignment(BitmapFont.Align.Center);
    textMouseLabel.setVerticalAlignment(BitmapFont.VAlign.Bottom);
    textMouseLabel.setText("Mouse Analog\nand Position");
    textMouseLabel.setLocalTranslation(settings.getWidth() - mouseSize, mouseSize * 1.25f, 1f);
    guiNode.attachChild(textMouseLabel);
    textMouseAnalog = new BitmapText(guiFont, false);
    textMouseAnalog.setSize(mouseSize / 10f);
    textMouseAnalog.setColor(ColorRGBA.Blue);
    textMouseAnalog.setBox(new Rectangle(0f, 0f, mouseSize, mouseSize / 10f));
    textMouseAnalog.setAlignment(BitmapFont.Align.Center);
    textMouseAnalog.setVerticalAlignment(BitmapFont.VAlign.Center);
    textMouseAnalog.setText("0.000, 0.000");
    textMouseAnalog.setLocalTranslation(settings.getWidth() - mouseSize, mouseSize / 2f, 2f);
    guiNode.attachChild(textMouseAnalog);
    textMouseLocation = new BitmapText(guiFont, false);
    textMouseLocation.setSize(mouseSize / 10f);
    textMouseLocation.setColor(ColorRGBA.Blue);
    textMouseLocation.setBox(new Rectangle(0f, 0f, mouseSize, mouseSize / 10f));
    textMouseLocation.setAlignment(BitmapFont.Align.Center);
    textMouseLocation.setVerticalAlignment(BitmapFont.VAlign.Center);
    textMouseLocation.setText("0, 0");
    textMouseLocation.setLocalTranslation(settings.getWidth() - mouseSize, mouseSize / 2f - mouseSize / 10f, 2f);
    guiNode.attachChild(textMouseLocation);
    textCursorLocation = new BitmapText(guiFont, false);
    textCursorLocation.setSize(mouseSize / 10f);
    textCursorLocation.setColor(ColorRGBA.Blue);
    textCursorLocation.setBox(new Rectangle(0f, 0f, mouseSize, mouseSize / 10f));
    textCursorLocation.setAlignment(BitmapFont.Align.Center);
    textCursorLocation.setVerticalAlignment(BitmapFont.VAlign.Center);
    textCursorLocation.setText("0, 0");
    textCursorLocation.setLocalTranslation(settings.getWidth() - mouseSize, mouseSize / 2f - mouseSize / 10f * 2f, 2f);
    guiNode.attachChild(textCursorLocation);
    textKeyPressed = new BitmapText(guiFont, false);
    textKeyPressed.setSize(mouseSize / 10f);
    textKeyPressed.setColor(ColorRGBA.Blue);
    textKeyPressed.setBox(new Rectangle(0f, 0f, settings.getWidth(), mouseSize / 10f));
    textKeyPressed.setAlignment(BitmapFont.Align.Center);
    textKeyPressed.setVerticalAlignment(BitmapFont.VAlign.Top);
    textKeyPressed.setText("Last Key Pressed: None");
    textKeyPressed.setLocalTranslation(0f, settings.getHeight() - mouseSize / 10f, 2f);
    guiNode.attachChild(textKeyPressed);
    picPhone = new Picture("Phone");
    picPhone.setImage(assetManager, "phone_landscape.png", true);
    picPhone.setWidth(phoneSize);
    picPhone.setHeight(phoneSize);
    picPhone.setLocalTranslation(picMouseBackground.getLocalTranslation().x - phoneSize, 0f, 1f);
    guiNode.attachChild(picPhone);
    textPhoneLocation = new BitmapText(guiFont, false);
    textPhoneLocation.setSize(phoneSize / 10f);
    textPhoneLocation.setColor(ColorRGBA.White);
    textPhoneLocation.setBox(new Rectangle(0f, 0f, phoneSize, phoneSize / 10f));
    textPhoneLocation.setAlignment(BitmapFont.Align.Center);
    textPhoneLocation.setVerticalAlignment(BitmapFont.VAlign.Center);
    textPhoneLocation.setText("0, 0");
    textPhoneLocation.setLocalTranslation(picMouseBackground.getLocalTranslation().x - phoneSize, phoneSize * 0.5f, 2f);
    guiNode.attachChild(textPhoneLocation);
    textPhoneLabel = new BitmapText(guiFont, false);
    textPhoneLabel.setSize(phoneSize / 10f);
    textPhoneLabel.setColor(ColorRGBA.Blue);
    textPhoneLabel.setBox(new Rectangle(0f, 0f, phoneSize, phoneSize / 10f));
    textPhoneLabel.setAlignment(BitmapFont.Align.Center);
    textPhoneLabel.setVerticalAlignment(BitmapFont.VAlign.Bottom);
    textPhoneLabel.setText("Touch Location");
    textPhoneLabel.setLocalTranslation(picMouseBackground.getLocalTranslation().x - phoneSize, picPhone.getLocalTranslation().y + phoneSize * 0.75f, 1f);
    guiNode.attachChild(textPhoneLabel);
    renderManager.preloadScene(picPhone);
}