Examples with Array com.badlogic.gdx.utils.Array used on opensource projects

Example 26 with Array

use of com.badlogic.gdx.utils.Array in project commons-gdx by gemserk.

the class Gdx2dMeshBuilder method buildVertexAttributes.

private VertexAttribute[] buildVertexAttributes(boolean hasNormals, boolean hasColor, int numTexCoords) {
    Array<VertexAttribute> attribs = new Array<VertexAttribute>();
    attribs.add(new VertexAttribute(Usage.Position, 3, ShaderProgram.POSITION_ATTRIBUTE));
    if (hasNormals)
        attribs.add(new VertexAttribute(Usage.Normal, 3, ShaderProgram.NORMAL_ATTRIBUTE));
    if (hasColor)
        attribs.add(new VertexAttribute(Usage.ColorPacked, 4, ShaderProgram.COLOR_ATTRIBUTE));
    for (int i = 0; i < numTexCoords; i++) {
        attribs.add(new VertexAttribute(Usage.TextureCoordinates, 2, ShaderProgram.TEXCOORD_ATTRIBUTE + i));
    }
    VertexAttribute[] array = new VertexAttribute[attribs.size];
    for (int i = 0; i < attribs.size; i++) array[i] = attribs.get(i);
    return array;
}

Example 27 with Array

use of com.badlogic.gdx.utils.Array in project nhglib by VoidZombie.

the class NhgModelLoader method getDependencies.

@Override
public Array<AssetDescriptor> getDependencies(String fileName, FileHandle file, P parameters) {
    final Array<AssetDescriptor> deps = new Array();
    ModelData data = loadModelData(file, parameters);
    if (data == null)
        return deps;
    ObjectMap.Entry<String, ModelData> item = new ObjectMap.Entry<String, ModelData>();
    item.key = fileName;
    item.value = data;
    synchronized (items) {
        items.add(item);
    }
    TextureLoader.TextureParameter textureParameter = (parameters != null) ? parameters.textureParameter : defaultParameters.textureParameter;
    for (final ModelMaterial modelMaterial : data.materials) {
        if (modelMaterial.textures != null) {
            for (final ModelTexture modelTexture : modelMaterial.textures) {
                String fName = modelTexture.fileName;
                if (fName.contains("/")) {
                    fName = fName.substring(fName.lastIndexOf("/") + 1);
                }
                deps.add(new AssetDescriptor(currentAsset.dependenciesPath + fName, Texture.class, textureParameter));
            }
        }
    }
    return deps;
}

Example 28 with Array

use of com.badlogic.gdx.utils.Array in project libgdx by libgdx.

the class Preloader method list.

public FileHandle[] list(String url, String suffix) {
    Array<FileHandle> files = new Array<FileHandle>();
    for (String path : texts.keys()) {
        if (isChild(path, url) && path.endsWith(suffix)) {
            files.add(new GwtFileHandle(this, path, FileType.Internal));
        }
    }
    FileHandle[] list = new FileHandle[files.size];
    System.arraycopy(files.items, 0, list, 0, list.length);
    return list;
}

Example 29 with Array

use of com.badlogic.gdx.utils.Array in project Alkahest-Coffee by AlkahestDev.

the class GifDecoder method getAnimation.

public Animation getAnimation(Animation.PlayMode playType) {
    int nrFrames = getFrameCount();
    Pixmap frame = getFrame(0);
    int width = frame.getWidth();
    int height = frame.getHeight();
    int vzones = (int) Math.sqrt((double) nrFrames);
    int hzones = vzones;
    while (vzones * hzones < nrFrames) vzones++;
    int v, h;
    Pixmap target = new Pixmap(width * hzones, height * vzones, Pixmap.Format.RGBA8888);
    for (h = 0; h < hzones; h++) {
        for (v = 0; v < vzones; v++) {
            int frameID = v + h * vzones;
            if (frameID < nrFrames) {
                frame = getFrame(frameID);
                target.drawPixmap(frame, h * width, v * height);
            }
        }
    }
    Texture texture = new Texture(target);
    Array<TextureRegion> texReg = new Array<TextureRegion>();
    for (h = 0; h < hzones; h++) {
        for (v = 0; v < vzones; v++) {
            int frameID = v + h * vzones;
            if (frameID < nrFrames) {
                TextureRegion tr = new TextureRegion(texture, h * width, v * height, width, height);
                texReg.add(tr);
            }
        }
    }
    float frameDuration = (float) getDelay(0);
    // convert milliseconds into seconds
    frameDuration /= 1000;
    return new Animation<TextureRegion>(frameDuration, texReg, playType);
}

Example 30 with Array

use of com.badlogic.gdx.utils.Array in project gdx-skineditor by cobolfoo.

the class PreviewPane method refresh.

/**
	 * 
	 */
public void refresh() {
    Gdx.app.log("PreviewPane", "Refresh pane!");
    clear();
    ImageButton button = (ImageButton) game.screenMain.barWidgets.group.getChecked();
    String widget = button.getUserObject().toString();
    String widgetStyle = "com.badlogic.gdx.scenes.scene2d.ui." + widget + "$" + widget + "Style";
    try {
        Class<?> style = Class.forName(widgetStyle);
        ObjectMap<String, ?> styles = game.skinProject.getAll(style);
        if (styles == null) {
            Label label = new Label("No styles defined for this widget type", game.skin, "error");
            add(label).row().pad(10);
        } else {
            Keys<String> keys = styles.keys();
            Array<String> sortedKeys = new Array<String>();
            for (String key : keys) {
                sortedKeys.add(key);
            }
            sortedKeys.sort();
            for (String key : sortedKeys) {
                // We render one per key
                add(new Label(key, game.skin, "title")).left().pad(10).expandX().row();
                try {
                    if (widget.equals("Label")) {
                        Label w = new Label("This is a Label widget", game.skinProject, key);
                        add(w).pad(10).padBottom(20).row();
                    } else if (widget.equals("Button")) {
                        // Button
                        Button w = new Button(game.skinProject, key);
                        add(w).width(120).height(32).pad(10).padBottom(20).row();
                    } else if (widget.equals("TextButton")) {
                        // TextButton
                        TextButton w = new TextButton("This is a TextButton widget", game.skinProject, key);
                        add(w).pad(10).padBottom(20).row();
                    } else if (widget.equals("ImageButton")) {
                        // ImageButton
                        ImageButton w = new ImageButton(game.skinProject, key);
                        add(w).pad(10).padBottom(20).row();
                    } else if (widget.equals("CheckBox")) {
                        // CheckBox
                        CheckBox w = new CheckBox("This is a CheckBox widget", game.skinProject, key);
                        w.setChecked(true);
                        add(w).pad(10).padBottom(20).row();
                    } else if (widget.equals("TextField")) {
                        // TextField
                        TextField w = new TextField("This is a TextField widget", game.skinProject, key);
                        if (w.getStyle().fontColor == null) {
                            throw new Exception("Textfield style requires a font color!");
                        }
                        w.addListener(stopTouchDown);
                        add(w).pad(10).width(220).padBottom(20).row();
                    } else if (widget.equals("List")) {
                        // List
                        List w = new List(game.skinProject, key);
                        Array<String> items = new Array<String>();
                        items.add("This is");
                        items.add("a");
                        items.add("List widget!");
                        w.setItems(items);
                        add(w).pad(10).width(220).height(120).padBottom(20).expandX().fillX().row();
                    } else if (widget.equals("SelectBox")) {
                        // SelectBox
                        SelectBox<String> w = new SelectBox<String>(game.skinProject, key);
                        Array<String> items = new Array<String>();
                        items.add("This is");
                        items.add("a");
                        items.add("SelectBox widget!");
                        w.setItems(items);
                        add(w).pad(10).width(220).padBottom(20).expandX().fillX().row();
                    } else if (widget.equals("ProgressBar")) {
                        // ProgressBar
                        ProgressBarStyle progressStyle = game.skinProject.get(key, ProgressBarStyle.class);
                        // Check for edge-case: fields knob and knobBefore are optional but at least one should be specified
                        if (progressStyle.knob == null && progressStyle.knobBefore == null) {
                            throw new IllegalArgumentException("Fields 'knob' and 'knobBefore' in ProgressBarStyle are both optional but at least one should be specified");
                        }
                        ProgressBar w = new ProgressBar(0, 100, 5, false, progressStyle);
                        w.setValue(50);
                        w.addListener(stopTouchDown);
                        add(w).pad(10).width(220).padBottom(20).expandX().fillX().row();
                    } else if (widget.equals("Slider")) {
                        // Slider
                        Slider w = new Slider(0, 100, 5, false, game.skinProject, key);
                        add(w).pad(10).width(220).padBottom(20).expandX().fillX().row();
                        w.addListener(stopTouchDown);
                        Slider w2 = new Slider(0, 100, 5, true, game.skinProject, key);
                        add(w2).pad(10).padBottom(20).expandX().fillX().row();
                        w2.addListener(stopTouchDown);
                    } else if (widget.equals("ScrollPane")) {
                        // ScrollPane
                        Table t = new Table(game.skin);
                        for (int i = 0; i < 20; i++) {
                            t.add("This is a ScrollPane Widget").padRight(10);
                            t.add("This is a ScrollPane Widget").padRight(10);
                            t.add("This is a ScrollPane Widget").row();
                        }
                        ScrollPane w = new ScrollPane(t, game.skinProject, key);
                        w.addListener(stopTouchDown);
                        w.setFlickScroll(true);
                        w.setScrollbarsOnTop(true);
                        w.setScrollBarPositions(true, true);
                        w.setFadeScrollBars(false);
                        add(w).pad(10).width(420).height(240).padBottom(20).expandX().fillX().row();
                    } else if (widget.equals("SplitPane")) {
                        for (int j = 0; j < 2; j++) {
                            Table t = new Table(game.skin);
                            t.setBackground(game.skin.getDrawable("default-rect"));
                            Table t2 = new Table(game.skin);
                            t2.setBackground(game.skin.getDrawable("default-rect"));
                            for (int i = 0; i < 20; i++) {
                                t.add("This is a SplitPane Widget").pad(10).row();
                                t2.add("This is a SplitPane Widget").pad(10).row();
                            }
                            SplitPane w = new SplitPane(t, t2, (j % 2 == 0), game.skinProject, key);
                            w.addListener(stopTouchDown);
                            add(w).pad(10).width(220).height(160).padBottom(20).expandX().fillX();
                        }
                        row();
                    } else if (widget.equals("Window")) {
                        // Window
                        Table t = new Table(game.skin);
                        for (int i = 0; i < 5; i++) {
                            t.add("This is a Window Widget").row();
                        }
                        Window w = new Window("This is a Window Widget", game.skinProject, key);
                        w.addListener(stopTouchDown);
                        w.add(t);
                        add(w).pad(10).width(420).height(240).padBottom(20).expandX().fillX().row();
                    } else if (widget.equals("Touchpad")) {
                        // Touchpad
                        Touchpad w = new Touchpad(0, game.skinProject, key);
                        w.addListener(stopTouchDown);
                        add(w).pad(10).width(200).height(200).padBottom(20).expandX().fillX().row();
                    } else if (widget.equals("Tree")) {
                        // Tree
                        Tree w = new Tree(game.skinProject, key);
                        Tree.Node node = new Tree.Node(new Label("This", game.skin));
                        Tree.Node node1 = new Tree.Node(new Label("is", game.skin));
                        Tree.Node node2 = new Tree.Node(new Label("a", game.skin));
                        Tree.Node node3 = new Tree.Node(new Label("Tree", game.skin));
                        Tree.Node node4 = new Tree.Node(new Label("Widget", game.skin));
                        node3.add(node4);
                        node2.add(node3);
                        node1.add(node2);
                        node.add(node1);
                        w.add(node);
                        w.expandAll();
                        add(w).pad(10).width(200).height(200).padBottom(20).expandX().fillX().row();
                    } else {
                        add(new Label("Unknown widget type!", game.skin, "error")).pad(10).padBottom(20).row();
                    }
                } catch (Exception e) {
                    add(new Label("Please fill all required fields", game.skin, "error")).pad(10).padBottom(20).row();
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}