Java TextureRegion类代码示例

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
private void pauseGame() {
    if (paused)
        return;
    paused = true;

    final Window.WindowStyle pauseWindowStyle = new Window.WindowStyle();
    pauseWindowStyle.titleFont = game.getFonts().get("moonhouse64");
    pauseWindowStyle.background = new TextureRegionDrawable(new TextureRegion(background));

    pauseWindow = new PauseWindow(pauseWindowStyle, game.getFonts().get("moonhouse64"), new Runnable() {
        @Override
        public void run() {
            unpauseGame();
        }
    }, new Runnable() {
        @Override
        public void run() {
            save();
        }
    }, game, uiAssets, button);
    pauseWindow.setBounds(viewport.getWorldWidth() / 2 - viewport.getWorldWidth() / 3, viewport.getWorldHeight() / 2 - viewport.getWorldHeight() / 3, viewport.getWorldWidth() / 3 * 2, viewport.getWorldHeight() / 3 * 2);
    stage.addActor(pauseWindow);
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
private void addChangeFaction(){
    groupChangeFaction = new Group();
    Image background = new Image(new TextureRegion(manager.getAssetsSettings().getTexture(NameFiles.extensionImgBackground)));
    background.setSize(Width - Width * 0.03f, Height * 0.1f);
    background.setPosition(Width / 2 - background.getWidth() / 2, Height * 0.3f);
    groupChangeFaction.addActor(background);
    Label labelFac = new Label("Change Faction",new Label.LabelStyle(Font.getFont((int)(Height*0.025f)),Color.WHITE));
    labelFac.setPosition(background.getX()+background.getWidth()*0.05f,background.getY()+background.getHeight()/2-labelFac.getHeight()/2);
    labelFac.addListener(new ClickListener(){
        @Override
        public void clicked(InputEvent event, float x, float y) {
            manager.loadAssetsChoiceFaction();
            gameManager.setScreen(new ScreenCircleLoading(gameManager,new ScreenChoiceFaction(gameManager),manager.getAssetsChoiceFaction()));
        }
    });
    groupChangeFaction.addActor(labelFac);
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
private Texture createHighlightingGraphic(TextureRegion textureRegion)
{
	TextureData textureData = textureRegion.getTexture().getTextureData();
	textureData.prepare();
	Pixmap sourcePixmap = textureData.consumePixmap();
	Pixmap destinationPixmap = new Pixmap(textureRegion.getRegionWidth(), textureRegion.getRegionHeight(), Format.RGBA8888);
	Color color = new Color();

	for (int x = 0; x < textureRegion.getRegionWidth(); x++)
	{
		for (int y = 0; y < textureRegion.getRegionHeight(); y++)
		{
			int colorInt = sourcePixmap.getPixel(textureRegion.getRegionX() + x, textureRegion.getRegionY() + y);
			Color.rgba8888ToColor(color, colorInt);
			destinationPixmap.setColor(1.0f, 1f, 1.0f, 1);
			if (color.a > 0.004f)
				destinationPixmap.drawPixel(x, y);
		}
	}
	Texture result = new Texture(destinationPixmap);
	textureData.disposePixmap();
	destinationPixmap.dispose();
	return result;
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
private TileTouchCheck(Pixmap pixelMap, TextureRegion region) {
	this.width = region.getRegionWidth();
	this.height = region.getRegionHeight();
	map = new int[width * height];
	int i = -1;
	// pixmap coordinates have the origin in the top left corner; shift it so it goes from the bottom left instead
	for (int x = 0; x < width; x++) {
		for (int y = height-1; y >= 0; y--) {
			Color color = new Color(pixelMap.getPixel(region.getRegionX() + x, region.getRegionY() + y));
			
			i++;
			if(color.a == 0) continue; // set to zero, tile doesn't matter
			
			if(color.equals(Color.WHITE)) // the tile must be different from the center tile
				map[i] = WHITE;
			else if(color.equals(Color.BLACK)) // the tile must be equal to the center tile
				map[i] = BLACK;
		}
	}
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
@Override
public void build() {

    Core.scene.table().addRect((a, b, w, h) -> {
        Draw.color();

        TextureRegion back = Draw.region("background");
        float backscl = Unit.dp.scl(5f);

        Draw.alpha(0.7f);
        Core.batch.draw(back, w/2 - back.getRegionWidth()*backscl/2 +240f, h/2 - back.getRegionHeight()*backscl/2 + 250f,
                back.getRegionWidth()*backscl, back.getRegionHeight()*backscl);

        float logoscl = (int)Unit.dp.scl(7);
        TextureRegion logo = Core.skin.getRegion("logotext");
        float logow = logo.getRegionWidth()*logoscl;
        float logoh = logo.getRegionHeight()*logoscl;

        Draw.color();
        Core.batch.draw(logo, w/2 - logow/2, h - logoh + 15, logow, logoh);
    }).visible(() -> GameState.is(State.menu)).grow();
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
private static TextureRegion y(Area area, int x_y, int y_y, int z_y) {
	int i = 0;
	if (exists(area, x_y + 1, y_y, z_y - 1))
		i |= A;
	if (exists(area, x_y + 1, y_y, z_y))
		i |= B;
	if (exists(area, x_y + 1, y_y, z_y + 1))
		i |= C;

	if (exists(area, x_y, y_y, z_y - 1))
		i |= D;
	if (exists(area, x_y, y_y, z_y + 1))
		i |= E;

	y_1(area, x_y, y_y, z_y, i);

	return loadedRegions[i];
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
public VRCamera(int width, int height, int viewportWidth, int viewportHeight) {
    leftCamera = new PerspectiveCamera(90, viewportWidth, viewportHeight);
    rightCamera = new PerspectiveCamera(90, viewportWidth, viewportHeight);
    leftBuffer = new FrameBuffer(Pixmap.Format.RGBA8888, width, height, true);
    rightBuffer = new FrameBuffer(Pixmap.Format.RGBA8888, width, height, true);
    leftTexture = new TextureRegion();
    rightTexture = new TextureRegion();
    batch = new SpriteBatch();
    this.width = width;
    this.height = height;
    this.viewportWidth = viewportWidth;
    this.viewportHeight = viewportHeight;
    tmpVector3 = new Vector3();
    position = new Vector3(250, 20, 250);
    positionLeft = new Vector3(249.5f, 20, 250);
    positionRight = new Vector3(250.5f, 20, 250);
    direction = new Vector3();
    up = new Vector3(0, 1, 0);
    eyeDistance = 0.5f;
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
public void setTextureRegion(TextureRegion textureRegion, boolean setNewDimension) {
    TextureRegion oldTextureRegion = this.textureRegion;
    this.textureRegion = textureRegion;

    if (oldTextureRegion == this.textureRegion) {
        // we dont need to notify listeners
        return;
    }

    if (setNewDimension) {
        // set new width and height
        this.positionComponent.setDimension(textureRegion.getRegionWidth(), textureRegion.getRegionHeight());
    }

    this.textureRegionChangedListenerList.stream().forEach(listener -> {
        // check if dev mode is enabled
        /*
         * if (DevMode.isEnabled()) { //log listener
         * System.out.println("DrawTextureRegionComponent call listener: " +
         * listener.getClass().getName()); }
         */

        listener.onTextureRegionChanged(oldTextureRegion, this.textureRegion);
    });
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
public void draw(Coordinates<Integer> coords, Pixmap map) {
	int terrainID = world.get(coords.y).get(coords.x);
	
	// tileID runs 0 through 8, conveniently in the
	// same order as our split tiles texture...
	int ty = (int) terrainID / 3;
	int tx = terrainID % 3;

	TextureRegion tileRegion = tileRegions[ty][tx];

	map.drawPixmap(tilesPixmap,
				   coords.x * tileSize,
				   coords.y * tileSize,
				   tileRegion.getRegionX(),
				   tileRegion.getRegionY(),
				   tileRegion.getRegionWidth(),
				   tileRegion.getRegionHeight());
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
private void initBall() {
    float radius = 26;

    mBall = new Circle(0.f, 0.f, radius);

    mBallTextureRegion = new TextureRegion(new Texture(Gdx.files.internal("ball.png")));

    // create physics body
    BodyDef bodyDef = new BodyDef();
    bodyDef.type = BodyDef.BodyType.DynamicBody;
    bodyDef.position.set(mBall.x, mBall.y);

    CircleShape ballShape = new CircleShape();
    ballShape.setRadius(mBall.radius - 2.f);

    mBallBody = mWorld.createBody(bodyDef);
    mBallBody.setUserData(new BodyUserDate(BODY_USER_DATA_TYPE_BALL));
    Fixture fixture = mBallBody.createFixture(ballShape, 0.5f);
    fixture.setFriction(BALL_FRICTION_BASE);
    fixture.setRestitution(0.4f);

    ballShape.dispose();
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
@Override
protected void processEntity(Entity entity, float deltaTime) {
    TransformComponent transform = transformMapper.get(entity);
    DrawableComponent drawable = drawableMapper.get(entity);
    TextureRegion region = drawable.texture;
    float width = region.getRegionWidth();
    float height = region.getRegionHeight();
    float originX = width * 0.5f;
    float originY = height * 0.5f;
    float x = transform.position.x - originX;
    float y = transform.position.y - originY;
    if (debug) drawBounds(entity);

    batch.draw(drawable.texture, x, y, originX, originY, width, height, transform.scale.x, transform.scale.y, transform.rotation.angle());
    PlayerClass playerClass = playerMapper.get(entity);
    if (playerClass != null && !playerClass.isSelf) {
        font.draw(batch, playerClass.displayName, x, y, width, -1, true);
    }
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
private void addBackground(){
        decalBackground = Decal.newDecal(new TextureRegion(managerAssets.getAssetsCrafting().getTexture(NameFiles.backgroundCrafting)));
        decalBackground.setDimensions(100,200);
        decalBackground.setPosition(0,0,0);
        environment = new Environment();
//        environment.set(new ColorAttribute(ColorAttribute.AmbientLight, 1f, 1f, 1f, 1f));
        environment.set(new ColorAttribute(ColorAttribute.Diffuse));
        environment.set(new ColorAttribute(ColorAttribute.Specular));
        environment.set(new ColorAttribute(ColorAttribute.Reflection));
        environment.add(new DirectionalLight().set(0.51f, 0.5f, 0.5f, 0f, -2f, -30f));
        Model model = managerAssets.getAssetsRaider().getModel(NameFiles.raiderFull);
        model.nodes.get(2).translation.set(-12,28.6f,-5.5f);
//        model.nodes.get(0).translation.set(0,28f,29.2f);
//        model.nodes.get(2).translation.set(0,13,-1);
        instance = new ModelInstance(model);
        instance.transform.trn(0,-20,25).rotate(0,1,0,-25);
        instance.transform.scale(1.5f,1.5f,1.5f);
    }
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
private void addTestCombat(){
    groupTestCombat = new Group();
    Image background = new Image(new TextureRegion(manager.getAssetsSettings().getTexture(NameFiles.extensionImgBackground)));
    background.setSize(Width - Width * 0.03f, Height * 0.1f);
    background.setPosition(Width / 2 - background.getWidth() / 2, Height * 0.15f);
    groupChangeFaction.addActor(background);
    Label labelFac = new Label("Combat Training",new Label.LabelStyle(Font.getFont((int)(Height*0.025f)),Color.WHITE));
    labelFac.setPosition(background.getX()+background.getWidth()*0.05f,background.getY()+background.getHeight()/2-labelFac.getHeight()/2);
    labelFac.addListener(new ClickListener(){
        @Override
        public void clicked(InputEvent event, float x, float y) {
            manager.loadAssetsEnklaveScreen();
            new GetEnklaveDetails().makeRequest(16066, manager);
            gameManager.screenEnklave.setEnklave3D(new Vector2(0,0));
            gameManager.setScreen(new ScreenCircleLoading(gameManager,gameManager.screenEnklave,manager.getAssertEnklaveScreen()));;
        }
    });
    groupChangeFaction.addActor(labelFac);
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
public void setObjectives(Objective[] objectives, boolean[] objectiveStatus)
{
    this.objectives = objectives;
    this.objectiveStatus = objectiveStatus;

    if(objectives.length != objectiveStatus.length)
        throw new IllegalArgumentException();

    getContentTable().clearChildren();
    getBackground().setMinHeight(200 + 100 * objectives.length);
    getContentTable().setDebug(false);
    for(int i = 0; i < objectives.length; i++)
    {
        ImageButton imgCheck = new ImageButton(new TextureRegionDrawable(
                new TextureRegion((Texture)
                        hexpert.assetManager.get(objectiveStatus[i] ? TEXTURE_CORRECT : TEXTURE_BAD
                ))));

        Label labelObjective = new Label(objectives[i].toString(hexpert.i18NBundle), getSkin());

        getContentTable().add(imgCheck).width(100).height(80);
        imgCheck.getImageCell().expand().fill();
        getContentTable().add(labelObjective);
        getContentTable().row();
    }
}
 

import com.badlogic.gdx.graphics.g2d.TextureRegion; //导入依赖的package包/类
public CharacterSheet(TextureRegion[] idle, TextureRegion[] forward, TextureRegion[] backward, TextureRegion[] attack, TextureRegion[] in, TextureRegion[] out) {
    this.idle = idle;
    this.forward = forward;
    this.backward = backward;
    this.attack = attack;
    this.in = in;
    this.out = out;
}