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

Example 26 with TextureKey

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

the class TestBrickWall method initMaterial.

public void initMaterial() {
    mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    TextureKey key = new TextureKey("Textures/Terrain/BrickWall/BrickWall.jpg");
    key.setGenerateMips(true);
    Texture tex = assetManager.loadTexture(key);
    mat.setTexture("ColorMap", tex);
    mat2 = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    TextureKey key2 = new TextureKey("Textures/Terrain/Rock/Rock.PNG");
    key2.setGenerateMips(true);
    Texture tex2 = assetManager.loadTexture(key2);
    mat2.setTexture("ColorMap", tex2);
    mat3 = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    TextureKey key3 = new TextureKey("Textures/Terrain/Pond/Pond.jpg");
    key3.setGenerateMips(true);
    Texture tex3 = assetManager.loadTexture(key3);
    tex3.setWrap(WrapMode.Repeat);
    mat3.setTexture("ColorMap", tex3);
}

Example 27 with TextureKey

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

the class PhysicsTestHelper method createBallShooter.

/**
     * creates the necessary inputlistener and action to shoot balls from teh camera
     * @param app
     * @param rootNode
     * @param space
     */
public static void createBallShooter(final Application app, final Node rootNode, final PhysicsSpace space) {
    ActionListener actionListener = new ActionListener() {

        public void onAction(String name, boolean keyPressed, float tpf) {
            Sphere bullet = new Sphere(32, 32, 0.4f, true, false);
            bullet.setTextureMode(TextureMode.Projected);
            Material mat2 = new Material(app.getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
            TextureKey key2 = new TextureKey("Textures/Terrain/Rock/Rock.PNG");
            key2.setGenerateMips(true);
            Texture tex2 = app.getAssetManager().loadTexture(key2);
            mat2.setTexture("ColorMap", tex2);
            if (name.equals("shoot") && !keyPressed) {
                Geometry bulletg = new Geometry("bullet", bullet);
                bulletg.setMaterial(mat2);
                bulletg.setShadowMode(ShadowMode.CastAndReceive);
                bulletg.setLocalTranslation(app.getCamera().getLocation());
                RigidBodyControl bulletControl = new RigidBodyControl(10);
                bulletg.addControl(bulletControl);
                bulletControl.setLinearVelocity(app.getCamera().getDirection().mult(25));
                bulletg.addControl(bulletControl);
                rootNode.attachChild(bulletg);
                space.add(bulletControl);
            }
        }
    };
    app.getInputManager().addMapping("shoot", new MouseButtonTrigger(MouseInput.BUTTON_LEFT));
    app.getInputManager().addListener(actionListener, "shoot");
}

Example 28 with TextureKey

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

the class AndroidBufferImageLoader method load.

public Object load(AssetInfo assetInfo) throws IOException {
    Bitmap bitmap = null;
    Image.Format format;
    InputStream in = null;
    int bpp;
    BitmapFactory.Options options = new BitmapFactory.Options();
    options.inPreferQualityOverSpeed = false;
    options.inPreferredConfig = Bitmap.Config.RGB_565;
    options.inTempStorage = tempData;
    options.inScaled = false;
    options.inDither = false;
    options.inInputShareable = true;
    options.inPurgeable = true;
    options.inSampleSize = 1;
    try {
        in = assetInfo.openStream();
        bitmap = BitmapFactory.decodeStream(in, null, options);
        if (bitmap == null) {
            throw new IOException("Failed to load image: " + assetInfo.getKey().getName());
        }
    } finally {
        if (in != null) {
            in.close();
        }
    }
    switch(bitmap.getConfig()) {
        case ALPHA_8:
            format = Image.Format.Alpha8;
            bpp = 1;
            break;
        case ARGB_8888:
            format = Image.Format.RGBA8;
            bpp = 4;
            break;
        case RGB_565:
            format = Image.Format.RGB565;
            bpp = 2;
            break;
        default:
            throw new UnsupportedOperationException("Unrecognized Android bitmap format: " + bitmap.getConfig());
    }
    TextureKey texKey = (TextureKey) assetInfo.getKey();
    int width = bitmap.getWidth();
    int height = bitmap.getHeight();
    ByteBuffer data = BufferUtils.createByteBuffer(bitmap.getWidth() * bitmap.getHeight() * bpp);
    if (format == Image.Format.RGBA8) {
        int[] pixelData = new int[width * height];
        bitmap.getPixels(pixelData, 0, width, 0, 0, width, height);
        if (texKey.isFlipY()) {
            int[] sln = new int[width];
            int y2;
            for (int y1 = 0; y1 < height / 2; y1++) {
                y2 = height - y1 - 1;
                convertARGBtoABGR(pixelData, y1 * width, sln, 0, width);
                convertARGBtoABGR(pixelData, y2 * width, pixelData, y1 * width, width);
                System.arraycopy(sln, 0, pixelData, y2 * width, width);
            }
        } else {
            convertARGBtoABGR(pixelData, 0, pixelData, 0, pixelData.length);
        }
        data.asIntBuffer().put(pixelData);
    } else {
        if (texKey.isFlipY()) {
            // Flip the image, then delete the old one.
            Matrix flipMat = new Matrix();
            flipMat.preScale(1.0f, -1.0f);
            Bitmap newBitmap = Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), flipMat, false);
            bitmap.recycle();
            bitmap = newBitmap;
            if (bitmap == null) {
                throw new IOException("Failed to flip image: " + texKey);
            }
        }
        bitmap.copyPixelsToBuffer(data);
    }
    data.flip();
    bitmap.recycle();
    Image image = new Image(format, width, height, data, ColorSpace.sRGB);
    return image;
}

Example 29 with TextureKey

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

the class AndroidNativeImageLoader method load.

public Image load(AssetInfo info) throws IOException {
    boolean flip = ((TextureKey) info.getKey()).isFlipY();
    InputStream in = null;
    try {
        in = info.openStream();
        return load(info.openStream(), flip, tmpArray);
    } finally {
        if (in != null) {
            in.close();
        }
    }
}

Example 30 with TextureKey

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

the class BitmapFontLoader method load.

private BitmapFont load(AssetManager assetManager, String folder, InputStream in) throws IOException {
    MaterialDef spriteMat = (MaterialDef) assetManager.loadAsset(new AssetKey("Common/MatDefs/Misc/Unshaded.j3md"));
    BitmapCharacterSet charSet = new BitmapCharacterSet();
    Material[] matPages = null;
    BitmapFont font = new BitmapFont();
    BufferedReader reader = new BufferedReader(new InputStreamReader(in));
    String regex = "[\\s=]+";
    font.setCharSet(charSet);
    String line;
    while ((line = reader.readLine()) != null) {
        String[] tokens = line.split(regex);
        if (tokens[0].equals("info")) {
            // Get rendered size
            for (int i = 1; i < tokens.length; i++) {
                if (tokens[i].equals("size")) {
                    charSet.setRenderedSize(Integer.parseInt(tokens[i + 1]));
                }
            }
        } else if (tokens[0].equals("common")) {
            // Fill out BitmapCharacterSet fields
            for (int i = 1; i < tokens.length; i++) {
                String token = tokens[i];
                if (token.equals("lineHeight")) {
                    charSet.setLineHeight(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("base")) {
                    charSet.setBase(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("scaleW")) {
                    charSet.setWidth(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("scaleH")) {
                    charSet.setHeight(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("pages")) {
                    // number of texture pages
                    matPages = new Material[Integer.parseInt(tokens[i + 1])];
                    font.setPages(matPages);
                }
            }
        } else if (tokens[0].equals("page")) {
            int index = -1;
            Texture tex = null;
            for (int i = 1; i < tokens.length; i++) {
                String token = tokens[i];
                if (token.equals("id")) {
                    index = Integer.parseInt(tokens[i + 1]);
                } else if (token.equals("file")) {
                    String file = tokens[i + 1];
                    if (file.startsWith("\"")) {
                        file = file.substring(1, file.length() - 1);
                    }
                    TextureKey key = new TextureKey(folder + file, true);
                    key.setGenerateMips(false);
                    tex = assetManager.loadTexture(key);
                    tex.setMagFilter(Texture.MagFilter.Bilinear);
                    tex.setMinFilter(Texture.MinFilter.BilinearNoMipMaps);
                }
            }
            // set page
            if (index >= 0 && tex != null) {
                Material mat = new Material(spriteMat);
                mat.setTexture("ColorMap", tex);
                mat.setBoolean("VertexColor", true);
                mat.getAdditionalRenderState().setBlendMode(BlendMode.Alpha);
                matPages[index] = mat;
            }
        } else if (tokens[0].equals("char")) {
            // New BitmapCharacter
            BitmapCharacter ch = null;
            for (int i = 1; i < tokens.length; i++) {
                String token = tokens[i];
                if (token.equals("id")) {
                    int index = Integer.parseInt(tokens[i + 1]);
                    ch = new BitmapCharacter();
                    charSet.addCharacter(index, ch);
                } else if (token.equals("x")) {
                    ch.setX(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("y")) {
                    ch.setY(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("width")) {
                    ch.setWidth(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("height")) {
                    ch.setHeight(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("xoffset")) {
                    ch.setXOffset(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("yoffset")) {
                    ch.setYOffset(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("xadvance")) {
                    ch.setXAdvance(Integer.parseInt(tokens[i + 1]));
                } else if (token.equals("page")) {
                    ch.setPage(Integer.parseInt(tokens[i + 1]));
                }
            }
        } else if (tokens[0].equals("kerning")) {
            // Build kerning list
            int index = 0;
            int second = 0;
            int amount = 0;
            for (int i = 1; i < tokens.length; i++) {
                if (tokens[i].equals("first")) {
                    index = Integer.parseInt(tokens[i + 1]);
                } else if (tokens[i].equals("second")) {
                    second = Integer.parseInt(tokens[i + 1]);
                } else if (tokens[i].equals("amount")) {
                    amount = Integer.parseInt(tokens[i + 1]);
                }
            }
            BitmapCharacter ch = charSet.getCharacter(index);
            ch.addKerning(second, amount);
        }
    }
    return font;
}