Examples with BitmapFont com.badlogic.gdx.graphics.g2d.BitmapFont used on opensource projects

Example 56 with BitmapFont

use of com.badlogic.gdx.graphics.g2d.BitmapFont in project gdx-skineditor by cobolfoo.

the class OptionsPane method updateTableFields.

/**
	 * 
	 */
private void updateTableFields(final String style) {
    ImageButton button = (ImageButton) game.screenMain.barWidgets.group.getChecked();
    String widget = button.getUserObject().toString();
    Gdx.app.log("OptionsPane", "Update fields table for widget: " + widget + ", style: " + style);
    tableFields.clear();
    tableFields.add(new Label("Name", game.skin, "title")).left().width(170);
    tableFields.add(new Label("Value", game.skin, "title")).left().width(60).padRight(50);
    tableFields.row();
    Field[] fields = ClassReflection.getFields(currentStyle.getClass());
    for (final Field field : fields) {
        try {
            // Grey optional
            if (game.opt.isFieldOptional(currentStyle.getClass(), field.getName())) {
                tableFields.add(new Label(field.getName(), game.skin, "optional")).left();
            } else {
                tableFields.add(new Label(field.getName(), game.skin, "default")).left();
            }
            Actor actor;
            // field type
            String name = field.getType().getSimpleName();
            Object obj = field.get(currentStyle);
            if (name.equals("Drawable")) {
                /**
					 * Handle Drawable object
					 */
                Drawable drawable = (Drawable) field.get(currentStyle);
                String resourceName = "";
                ImageTextButton.ImageTextButtonStyle buttonStyle = new ImageTextButton.ImageTextButtonStyle(game.skin.getDrawable("default-round"), game.skin.getDrawable("default-round-down"), game.skin.getDrawable("default-round"), game.skin.getFont("default-font"));
                if (drawable != null) {
                    resourceName = game.skinProject.resolveObjectName(Drawable.class, drawable);
                    buttonStyle.imageUp = drawable;
                } else {
                    buttonStyle.up = game.skinProject.getDrawable("default-rect");
                    buttonStyle.checked = game.skinProject.getDrawable("default-rect");
                }
                actor = new ImageTextButton(resourceName, buttonStyle);
                ((ImageTextButton) actor).setClip(true);
                actor.addListener(new ChangeListener() {

                    @Override
                    public void changed(ChangeEvent event, Actor actor) {
                        showDrawableDialog(field);
                    }
                });
            } else if (name.equals("Color")) {
                /**
					 * Handle Color object
					 */
                Color color = (Color) field.get(currentStyle);
                ImageTextButton.ImageTextButtonStyle buttonStyle = new ImageTextButton.ImageTextButtonStyle(game.skin.getDrawable("default-round"), game.skin.getDrawable("default-round-down"), game.skin.getDrawable("default-round"), game.skin.getFont("default-font"));
                String resourceName = "";
                if (color != null) {
                    resourceName = game.skinProject.resolveObjectName(Color.class, color);
                    resourceName += " (" + color.toString() + ")";
                    // Create drawable on the fly
                    Pixmap pixmap = new Pixmap(18, 18, Pixmap.Format.RGBA8888);
                    pixmap.setColor(color);
                    pixmap.fill();
                    pixmap.setColor(Color.BLACK);
                    pixmap.drawRectangle(0, 0, 18, 18);
                    Texture texture = new Texture(pixmap);
                    buttonStyle.imageUp = new SpriteDrawable(new Sprite(texture));
                    pixmap.dispose();
                } else {
                    buttonStyle.up = game.skinProject.getDrawable("default-rect");
                    buttonStyle.checked = game.skinProject.getDrawable("default-rect");
                }
                actor = new ImageTextButton(resourceName, buttonStyle);
                ((ImageTextButton) actor).setClip(true);
                actor.addListener(new ChangeListener() {

                    @Override
                    public void changed(ChangeEvent event, Actor actor) {
                        showColorPickerDialog(field);
                    }
                });
            } else if (name.equals("BitmapFont")) {
                /**
					 * Handle BitmapFont object
					 */
                BitmapFont font = (BitmapFont) field.get(currentStyle);
                String resourceName = "";
                ImageTextButton.ImageTextButtonStyle buttonStyle = new ImageTextButton.ImageTextButtonStyle(game.skin.getDrawable("default-round"), game.skin.getDrawable("default-round-down"), game.skin.getDrawable("default-round"), game.skin.getFont("default-font"));
                if (font != null) {
                    resourceName = game.skinProject.resolveObjectName(BitmapFont.class, font);
                    buttonStyle.font = font;
                } else {
                    buttonStyle.up = game.skinProject.getDrawable("default-rect");
                    buttonStyle.checked = game.skinProject.getDrawable("default-rect");
                }
                actor = new ImageTextButton(resourceName, buttonStyle);
                ((ImageTextButton) actor).setClip(true);
                actor.addListener(new ChangeListener() {

                    @Override
                    public void changed(ChangeEvent event, Actor actor) {
                        showFontPickerDialog(field);
                    }
                });
            } else if (name.equals("float")) {
                /**
					 * Handle Float object
					 */
                Float value = (Float) field.get(currentStyle);
                String resourceName = "";
                ImageTextButton.ImageTextButtonStyle buttonStyle = new ImageTextButton.ImageTextButtonStyle(game.skin.getDrawable("default-round"), game.skin.getDrawable("default-round-down"), game.skin.getDrawable("default-round"), game.skin.getFont("default-font"));
                if ((value != null) && (value != 0)) {
                    resourceName = String.valueOf(value);
                } else {
                    buttonStyle.up = game.skinProject.getDrawable("default-rect");
                    buttonStyle.checked = game.skinProject.getDrawable("default-rect");
                }
                actor = new ImageTextButton(resourceName, buttonStyle);
                ((ImageTextButton) actor).setClip(true);
                actor.addListener(new ChangeListener() {

                    @Override
                    public void changed(ChangeEvent event, Actor actor) {
                        showFloatInputDialog(field);
                    }
                });
            } else if (name.equals("ListStyle")) {
                /**
					 * Handle ListStyle object
					 */
                ListStyle listStyle = (ListStyle) field.get(currentStyle);
                actor = new SelectBox<String>(game.skin, "default");
                Array<String> items = new Array<String>();
                final ObjectMap<String, ListStyle> values = game.skinProject.getAll(ListStyle.class);
                Iterator<String> it = values.keys().iterator();
                String selection = null;
                while (it.hasNext()) {
                    String key = it.next();
                    items.add(key);
                    if (listStyle == values.get(key)) {
                        selection = key;
                    }
                }
                ((SelectBox) actor).setItems(items);
                if (selection != null) {
                    ((SelectBox) actor).setSelected(selection);
                }
                actor.addListener(new ChangeListener() {

                    @Override
                    public void changed(ChangeEvent event, Actor actor) {
                        String selection = (String) ((SelectBox) actor).getSelected();
                        try {
                            field.set(currentStyle, values.get(selection));
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                        game.screenMain.saveToSkin();
                        refresh();
                        game.screenMain.paneOptions.updateSelectedTableFields();
                        game.screenMain.panePreview.refresh();
                    }
                });
            } else if (name.equals("ScrollPaneStyle")) {
                /**
					 * Handle ListStyle object
					 */
                ScrollPaneStyle scrollStyle = (ScrollPaneStyle) field.get(currentStyle);
                actor = new SelectBox<String>(game.skin, "default");
                Array<String> items = new Array<String>();
                final ObjectMap<String, ScrollPaneStyle> values = game.skinProject.getAll(ScrollPaneStyle.class);
                Iterator<String> it = values.keys().iterator();
                String selection = null;
                while (it.hasNext()) {
                    String key = it.next();
                    items.add(key);
                    if (scrollStyle == values.get(key)) {
                        selection = key;
                    }
                }
                ((SelectBox) actor).setItems(items);
                if (selection != null) {
                    ((SelectBox) actor).setSelected(selection);
                }
                actor.addListener(new ChangeListener() {

                    @Override
                    public void changed(ChangeEvent event, Actor actor) {
                        String selection = (String) ((SelectBox) actor).getSelected();
                        try {
                            field.set(currentStyle, values.get(selection));
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                        game.screenMain.saveToSkin();
                        refresh();
                        game.screenMain.paneOptions.updateSelectedTableFields();
                        game.screenMain.panePreview.refresh();
                    }
                });
            } else {
                Gdx.app.log("OptionsPane", "Unknown type: " + name);
                actor = new Label("Unknown Type", game.skin);
            }
            tableFields.add(actor).left().height(32).padRight(24).expandX().fillX();
            tableFields.row();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

Example 57 with BitmapFont

use of com.badlogic.gdx.graphics.g2d.BitmapFont in project gdx-skineditor by cobolfoo.

the class FontPickerDialog method updateTable.

/**
	 * 
	 */
public void updateTable() {
    fonts = game.skinProject.getAll(BitmapFont.class);
    tableFonts.clear();
    tableFonts.add(new Label("Font Name", game.skin, "title")).left().width(170);
    tableFonts.add(new Label("Value", game.skin, "title")).colspan(3).left().width(60).padRight(50).expandX().fillX();
    tableFonts.row();
    Iterator<String> it = fonts.keys().iterator();
    while (it.hasNext()) {
        final String key = it.next();
        final BitmapFont font = fonts.get(key);
        tableFonts.add(key).left();
        Label.LabelStyle labelStyle = new Label.LabelStyle();
        labelStyle.font = font;
        labelStyle.fontColor = Color.WHITE;
        tableFonts.add(new Label("Sample Text", labelStyle)).left();
        TextButton buttonSelect = new TextButton("Select", game.skin);
        buttonSelect.addListener(new ChangeListener() {

            @Override
            public void changed(ChangeEvent event, Actor actor) {
                try {
                    // Since we have reloaded everything we have to get
                    // field back
                    game.screenMain.paneOptions.refreshSelection();
                    field.set(game.screenMain.paneOptions.currentStyle, font);
                } catch (Exception e) {
                    e.printStackTrace();
                }
                hide();
                game.screenMain.panePreview.refresh();
                game.screenMain.paneOptions.updateSelectedTableFields();
                game.screenMain.saveToSkin();
            }
        });
        TextButton buttonRemove = new TextButton("Remove", game.skin);
        buttonRemove.addListener(new ChangeListener() {

            @Override
            public void changed(ChangeEvent event, Actor actor) {
                Dialog dlg = new Dialog("Delete Font", game.skin) {

                    @Override
                    protected void result(Object object) {
                        if ((Boolean) object == false) {
                            return;
                        }
                        if (isFontInUse(font) == true) {
                            game.showNotice("Error", "Bitmap font already in use!", getStage());
                        } else {
                            // Remove files from disk (fnt and png)
                            FileHandle targetFont = new FileHandle("projects/" + game.screenMain.getcurrentProject() + "/" + key + ".fnt");
                            FileHandle targetImage = new FileHandle("projects/" + game.screenMain.getcurrentProject() + "/assets/" + key + ".png");
                            targetFont.delete();
                            targetImage.delete();
                            fonts.remove(key);
                            // update table
                            updateTable();
                            game.screenMain.saveToSkin();
                        }
                    }
                };
                dlg.pad(20);
                dlg.getContentTable().add("You are sure you want to delete this bitmap font?");
                dlg.button("OK", true);
                dlg.button("Cancel", false);
                dlg.key(com.badlogic.gdx.Input.Keys.ENTER, true);
                dlg.key(com.badlogic.gdx.Input.Keys.ESCAPE, false);
                dlg.show(getStage());
            }
        });
        if (field != null) {
            tableFonts.add(buttonSelect).left();
        }
        tableFonts.add(buttonRemove).left().expandX();
        tableFonts.row();
    }
}

Example 58 with BitmapFont

use of com.badlogic.gdx.graphics.g2d.BitmapFont in project commons-gdx by gemserk.

the class RenderLayerSpriteBatchImpl method render.

@Override
public void render() {
    camera.getFrustum(frustum);
    if (optimizationParameters.updateCamera)
        camera.apply(spriteBatch);
    RandomAccessMap<Entity, EntityComponents> entityComponents = factory.entityComponents;
    if (blending && !spriteBatch.isBlendingEnabled())
        spriteBatch.enableBlending();
    else if (!blending && spriteBatch.isBlendingEnabled())
        spriteBatch.disableBlending();
    if (optimizationParameters.beginBatch)
        spriteBatch.begin();
    for (int i = 0; i < orderedByLayerRenderables.size(); i++) {
        Renderable renderable = orderedByLayerRenderables.get(i);
        if (!renderable.isVisible())
            continue;
        EntityComponents components = entityComponents.get(renderable.getEntity());
        FrustumCullingComponent frustumCullingComponent = components.frustumCullingComponent;
        if (frustumCullingComponent != null) {
            Spatial spatial = components.spatialComponent.getSpatial();
            entityBounds.set(frustumCullingComponent.bounds);
            entityBounds.setX(entityBounds.getX() + spatial.getX());
            entityBounds.setY(entityBounds.getY() + spatial.getY());
            if (!frustum.overlaps(entityBounds))
                continue;
        }
        SpriteComponent spriteComponent = components.spriteComponent;
        if (spriteComponent != null) {
            Sprite sprite = spriteComponent.getSprite();
            sprite.setColor(spriteComponent.getColor());
            sprite.draw(spriteBatch);
        }
        // don't like it will be asking for components all the time.
        TextComponent textComponent = components.textComponent;
        if (textComponent != null) {
            BitmapFont font = textComponent.font;
            if (font.getScaleX() != textComponent.scale) {
                font.setScale(textComponent.scale);
            }
            font.setColor(textComponent.color);
            //
            SpriteBatchUtils.drawMultilineText(//
            spriteBatch, //
            font, textComponent.text, textComponent.x, textComponent.y, textComponent.cx, textComponent.cy);
        }
        ParticleEmitterComponent particleEmitterComponent = components.particleEmitterComponent;
        if (particleEmitterComponent != null) {
            particleEmitterComponent.particleEmitter.draw(spriteBatch);
        }
    }
    if (optimizationParameters.endBatch)
        spriteBatch.end();
}

Example 59 with BitmapFont

use of com.badlogic.gdx.graphics.g2d.BitmapFont in project libgdx by libgdx.

the class FreeTypeFontGenerator method generateFont.

/** Generates a new {@link BitmapFont}. The size is expressed in pixels. Throws a GdxRuntimeException if the font could not be
	 * generated. Using big sizes might cause such an exception.
	 * @param parameter configures how the font is generated */
public BitmapFont generateFont(FreeTypeFontParameter parameter, FreeTypeBitmapFontData data) {
    generateData(parameter, data);
    if (data.regions == null && parameter.packer != null) {
        data.regions = new Array();
        parameter.packer.updateTextureRegions(data.regions, parameter.minFilter, parameter.magFilter, parameter.genMipMaps);
    }
    BitmapFont font = new BitmapFont(data, data.regions, true);
    font.setOwnsTexture(parameter.packer == null);
    return font;
}

Example 60 with BitmapFont

use of com.badlogic.gdx.graphics.g2d.BitmapFont in project libgdx by libgdx.

the class FreeTypeMetricsTest method create.

@Override
public void create() {
    spriteBatch = new SpriteBatch();
    atlas = new TextureAtlas("data/pack");
    smallFont = new BitmapFont();
    FreeTypeFontParameter parameter = new FreeTypeFontParameter();
    parameter.size = 60;
    FreeTypeFontGenerator generator = new FreeTypeFontGenerator(Gdx.files.internal("data/arial.ttf"));
    font = generator.generateFont(parameter);
    generator.dispose();
    renderer = new ShapeRenderer();
    renderer.setProjectionMatrix(spriteBatch.getProjectionMatrix());
}