Java 类com.badlogic.gdx.graphics.g3d.utils.DepthShaderProvider 实例源码

项目：ChessGDX 文件：PerspectiveRenderer.java

/**
 * Renderer for all visible 3D components.
 * 
 * @param camera
 * @param boardController
 *            handles interactions between the behind the scenes logic and
 *            what is drawn
 * @param piecePlacement
 *            array of 64 shorts defining the contents of all 64 board
 *            locations
 */
public PerspectiveRenderer(Camera camera, BoardController boardController, short[] piecePlacement) {

    mCamera = camera;
    mBoardController = boardController;

    mShadowBatch = new ModelBatch(new DepthShaderProvider());
    mCubeMapBatch = new ModelBatch(Gdx.files.internal("shaders/cubevertex.glsl"), Gdx.files.internal("shaders/cubefragment.glsl"));
    mBackgroundBatch = new ModelBatch();
    mEnvironment = new Environment();
    mBackgroundEnvironment = new Environment();
    mDrawables = new Array<ABaseObject>();
    mGraveyard = new ChessPieceGraveyard();
    mLightDirection = new Vector3(11.0f, -9.0f, 11.0f);

    configureEnvironments();
    createGameObjects(piecePlacement);
}

项目：GdxDemo3D 文件：GameRenderer.java

public GameRenderer(Viewport viewport, Camera camera, GameEngine engine) {
    this.viewport = viewport;
    this.camera = camera;
    this.engine = engine;

    shapeRenderer = new MyShapeRenderer();
    shapeRenderer.setAutoShapeType(true);

    spriteBatch = new SpriteBatch();
    font = new BitmapFont();
    font.setColor(Color.WHITE);
    font.setUseIntegerPositions(false);
    font.getData().setScale(0.01f);
    shadowBatch = new ModelBatch(new DepthShaderProvider());

    ShaderProgram.pedantic = false;
    final String vertUber = Gdx.files.internal("shaders/uber.vert").readString();
    final String fragUber = Gdx.files.internal("shaders/uber.frag").readString();
    modelBatch = new ModelBatch(new DefaultShaderProvider(vertUber, fragUber) {
        @Override
        protected Shader createShader(final Renderable renderable) {
            return new UberShader(renderable, config);
        }
    });
}

项目：libgdxcn 文件：ShadowMappingTest.java

@Override
public void create () {
    modelBatch = new ModelBatch();
    environment = new Environment();
    environment.set(new ColorAttribute(ColorAttribute.AmbientLight, .4f, .4f, .4f, 1f));
    environment.add(new DirectionalLight().set(0.8f, 0.8f, 0.8f, -1f, -0.8f, -0.2f));
    environment.add((shadowLight = new DirectionalShadowLight(1024, 1024, 30f, 30f, 1f, 100f)).set(0.8f, 0.8f, 0.8f, -1f, -.8f,
        -.2f));
    environment.shadowMap = shadowLight;

    cam = new PerspectiveCamera(67, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
    cam.position.set(0f, 7f, 10f);
    cam.lookAt(0, 0, 0);
    cam.near = 1f;
    cam.far = 50f;
    cam.update();

    ModelBuilder modelBuilder = new ModelBuilder();
    modelBuilder.begin();
    MeshPartBuilder mpb = modelBuilder.part("parts", GL20.GL_TRIANGLES, Usage.Position | Usage.Normal | Usage.Color,
        new Material(ColorAttribute.createDiffuse(Color.WHITE)));
    mpb.setColor(1f, 1f, 1f, 1f);
    mpb.box(0, -1.5f, 0, 10, 1, 10);
    mpb.setColor(1f, 0f, 1f, 1f);
    mpb.sphere(2f, 2f, 2f, 10, 10);
    model = modelBuilder.end();
    instance = new ModelInstance(model);

    shadowBatch = new ModelBatch(new DepthShaderProvider());

    Gdx.input.setInputProcessor(camController = new CameraInputController(cam));
}

项目：bladecoder-adventure-engine 文件：Sprite3DRenderer.java

public static void createBatchs() {
    Config modelConfigShader = new Config(Gdx.files.classpath(VERTEX_SHADER).readString(),
            Gdx.files.classpath(FRAGMENT_SHADER).readString());

    modelConfigShader.numBones = MAX_BONES;
    modelConfigShader.numDirectionalLights = 0;
    modelConfigShader.numPointLights = 0;
    modelConfigShader.numSpotLights = 0;

    modelBatch = new ModelBatch(new DefaultShaderProvider(modelConfigShader));

    shadowBatch = new ModelBatch(new DepthShaderProvider());
    floorBatch = new ModelBatch(new DefaultShaderProvider(Gdx.files.classpath(VERTEX_SHADER),
            Gdx.files.classpath(FLOOR_FRAGMENT_SHADER)));
}

项目：amatsukaze 文件：ShadowMappingTest.java

@Override
public void create () {
    modelBatch = new ModelBatch();
    environment = new Environment();
    environment.set(new ColorAttribute(ColorAttribute.AmbientLight, .4f, .4f, .4f, 1f));
    environment.add(new DirectionalLight().set(0.8f, 0.8f, 0.8f, -1f, -0.8f, -0.2f));
    environment.add((shadowLight = new DirectionalShadowLight(1024, 1024, 30f, 30f, 1f, 100f)).set(0.8f, 0.8f, 0.8f, -1f, -.8f,
        -.2f));
    environment.shadowMap = shadowLight;

    cam = new PerspectiveCamera(67, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
    cam.position.set(0f, 7f, 10f);
    cam.lookAt(0, 0, 0);
    cam.near = 1f;
    cam.far = 50f;
    cam.update();

    ModelBuilder modelBuilder = new ModelBuilder();
    modelBuilder.begin();
    MeshPartBuilder mpb = modelBuilder.part("parts", GL20.GL_TRIANGLES, Usage.Position | Usage.Normal | Usage.Color,
        new Material(ColorAttribute.createDiffuse(Color.WHITE)));
    mpb.setColor(1f, 1f, 1f, 1f);
    mpb.box(0, -1.5f, 0, 10, 1, 10);
    mpb.setColor(1f, 0f, 1f, 1f);
    mpb.sphere(2f, 2f, 2f, 10, 10);
    model = modelBuilder.end();
    instance = new ModelInstance(model);

    shadowBatch = new ModelBatch(new DepthShaderProvider());

    Gdx.input.setInputProcessor(camController = new CameraInputController(cam));
}

项目：libgdxcn 文件：Animation3DTest.java

@Override
public void create () {
    super.create();
    lights = new Environment();
    lights.set(new ColorAttribute(ColorAttribute.AmbientLight, 0.4f, 0.4f, 0.4f, 1.f));
    lights.add((shadowLight = new DirectionalShadowLight(1024, 1024, 30f, 30f, 1f, 100f))
        .set(0.8f, 0.8f, 0.8f, -.4f, -.4f, -.4f));
    lights.shadowMap = shadowLight;
    inputController.rotateLeftKey = inputController.rotateRightKey = inputController.forwardKey = inputController.backwardKey = 0;
    cam.position.set(25, 25, 25);
    cam.lookAt(0, 0, 0);
    cam.update();
    modelsWindow.setVisible(false);
    assets.load("data/g3d/skydome.g3db", Model.class);
    assets.load("data/g3d/concrete.png", Texture.class);
    assets.load("data/tree.png", Texture.class);
    loading = true;
    trForward.translation.set(0, 0, 8f);
    trBackward.translation.set(0, 0, -8f);
    trLeft.rotation.setFromAxis(Vector3.Y, 90);
    trRight.rotation.setFromAxis(Vector3.Y, -90);

    ModelBuilder builder = new ModelBuilder();
    builder.begin();
    builder.node().id = "floor";
    MeshPartBuilder part = builder.part("floor", GL20.GL_TRIANGLES, Usage.Position | Usage.TextureCoordinates | Usage.Normal,
        new Material("concrete"));
    ((MeshBuilder)part).ensureRectangles(1600);
    for (float x = -200f; x < 200f; x += 10f) {
        for (float z = -200f; z < 200f; z += 10f) {
            part.rect(x, 0, z + 10f, x + 10f, 0, z + 10f, x + 10f, 0, z, x, 0, z, 0, 1, 0);
        }
    }
    builder.node().id = "tree";
    part = builder.part("tree", GL20.GL_TRIANGLES, Usage.Position | Usage.TextureCoordinates | Usage.Normal,
        new Material("tree"));
    part.rect( 0f, 0f, -10f, 10f, 0f, -10f, 10f, 10f, -10f,  0f, 10f, -10f, 0, 0, 1f);
    part.setUVRange(1, 0, 0, 1);
    part.rect(10f, 0f, -10f,  0f, 0f, -10f,  0f, 10f, -10f, 10f, 10f, -10f, 0, 0, -1f);
    floorModel = builder.end();

    shadowBatch = new ModelBatch(new DepthShaderProvider());
}

项目：BotLogic 文件：GameLevelScreen.java

public GameLevelScreen(LevelFile levelDef) {
  this.gameObjectsTweenManager = new TweenManager();
  this.uiTweenManager          = new TweenManager();
  this.renderContext      = new RenderContext(new DefaultTextureBinder(DefaultTextureBinder.WEIGHTED, 1));
  this.entities           = new ArrayList<Entity>();
  this.perspectiveCamera  = new PerspectiveCamera(67, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());

  levelDefinition         = levelDef;

  this.map                = new Map(levelDefinition.geometryFile());
  perspectiveCamera.position.set(0, 0, 0);
  perspectiveCamera.near = 0.1f;
  perspectiveCamera.far = 50f;
  perspectiveCamera.update(true);

  this.cameraController = new RTSCameraController();
  cameraController.setCamera(perspectiveCamera);
  cameraController.setCenter(0, 0);
  cameraController.setEnabled(true);

  environment = new Environment();
  environment.set(new ColorAttribute(ColorAttribute.AmbientLight, 0.3f, 0.3f, 0.3f, 1f));

  this.cellShadingCompositor = new LevelCompositor(renderContext);

  this.robot = BotLogic.entities.robot();
  this.robot.led = BotLogic.entities.led();

  addEntity(this.robot);
  addEntity(this.robot.led);

  colorModelBatch = new ModelBatch(renderContext);
  decalBatch      = new DecalBatch();

  decalBatch.setGroupStrategy(new CameraGroupStrategy(perspectiveCamera));

  DepthShader.Config depthConfig     = new DepthShader.Config(Gdx.files.internal("shaders/depth.vertex").readString(), Gdx.files.internal("shaders/depth.frag").readString());
  depthConfig.defaultCullFace        = GL20.GL_BACK;
  depthConfig.depthBufferOnly        = false;
  depthModelBatch = new ModelBatch(renderContext, new DepthShaderProvider(depthConfig));

  map.environment = environment;
  this.controller = new GameController(this);
  reset();

  environment.set(new ColorAttribute(ColorAttribute.Fog, 0f, 0f, 0f, 1f));
  environment.add(new DirectionalLight().set(new Color(.4f,.4f, .4f, 0.1f), new Vector3(1,-1,0)));
  BotLogic.audio.mainMenuMusic.play();
}

项目：amatsukaze 文件：Animation3DTest.java

@Override
public void create () {
    super.create();
    lights = new Environment();
    lights.set(new ColorAttribute(ColorAttribute.AmbientLight, 0.4f, 0.4f, 0.4f, 1.f));
    lights.add((shadowLight = new DirectionalShadowLight(1024, 1024, 30f, 30f, 1f, 100f))
        .set(0.8f, 0.8f, 0.8f, -.4f, -.4f, -.4f));
    lights.shadowMap = shadowLight;
    inputController.rotateLeftKey = inputController.rotateRightKey = inputController.forwardKey = inputController.backwardKey = 0;
    cam.position.set(25, 25, 25);
    cam.lookAt(0, 0, 0);
    cam.update();
    modelsWindow.setVisible(false);
    assets.load("data/g3d/skydome.g3db", Model.class);
    assets.load("data/g3d/concrete.png", Texture.class);
    assets.load("data/tree.png", Texture.class);
    loading = true;
    trForward.translation.set(0, 0, 8f);
    trBackward.translation.set(0, 0, -8f);
    trLeft.rotation.setFromAxis(Vector3.Y, 90);
    trRight.rotation.setFromAxis(Vector3.Y, -90);

    ModelBuilder builder = new ModelBuilder();
    builder.begin();
    builder.node().id = "floor";
    MeshPartBuilder part = builder.part("floor", GL20.GL_TRIANGLES, Usage.Position | Usage.TextureCoordinates | Usage.Normal,
        new Material("concrete"));
    ((MeshBuilder)part).ensureRectangles(1600);
    for (float x = -200f; x < 200f; x += 10f) {
        for (float z = -200f; z < 200f; z += 10f) {
            part.rect(x, 0, z + 10f, x + 10f, 0, z + 10f, x + 10f, 0, z, x, 0, z, 0, 1, 0);
        }
    }
    builder.node().id = "tree";
    part = builder.part("tree", GL20.GL_TRIANGLES, Usage.Position | Usage.TextureCoordinates | Usage.Normal,
        new Material("tree"));
    part.rect( 0f, 0f, -10f, 10f, 0f, -10f, 10f, 10f, -10f,  0f, 10f, -10f, 0, 0, 1f);
    part.setUVRange(1, 0, 0, 1);
    part.rect(10f, 0f, -10f,  0f, 0f, -10f,  0f, 10f, -10f, 10f, 10f, -10f, 0, 0, -1f);
    floorModel = builder.end();

    shadowBatch = new ModelBatch(new DepthShaderProvider());
}