Сбойная модель Blender в игре Libgdx ⇐ JAVA

[Anonymous]

Я впервые занимаюсь 3D-разработкой в ​​libgdx

поэтому мой первый шаг — загрузка исходной 3D-модели автомобиля

вот что моей машине должно понравиться: https://sketchfab.com/3d-models/subaru- ... 0a6f5d029d

но вместо этого это выглядит так: https://go.screenpal.com/watch/cTVicInewRW (видео, которое лучше показывает, насколько глючит)

так что это мой код:

Код: Выделить всё

package io.github.rally3d;

import com.badlogic.gdx.ApplicationAdapter;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.graphics.Cubemap;
import com.badlogic.gdx.graphics.GL20;
import com.badlogic.gdx.graphics.PerspectiveCamera;
import com.badlogic.gdx.graphics.Texture;
import com.badlogic.gdx.graphics.g3d.utils.FirstPersonCameraController;
import com.badlogic.gdx.math.MathUtils;
import com.badlogic.gdx.math.Vector3;

import net.mgsx.gltf.loaders.gltf.GLTFLoader;
import net.mgsx.gltf.scene3d.attributes.PBRCubemapAttribute;
import net.mgsx.gltf.scene3d.attributes.PBRTextureAttribute;
import net.mgsx.gltf.scene3d.lights.DirectionalLightEx;
import net.mgsx.gltf.scene3d.scene.Scene;
import net.mgsx.gltf.scene3d.scene.SceneAsset;
import net.mgsx.gltf.scene3d.scene.SceneManager;
import net.mgsx.gltf.scene3d.scene.SceneSkybox;
import net.mgsx.gltf.scene3d.utils.IBLBuilder;

public class Main extends ApplicationAdapter
{
private SceneManager sceneManager;
private SceneAsset sceneAsset;
private Scene scene;
private PerspectiveCamera camera;
private Cubemap diffuseCubemap;
private Cubemap environmentCubemap;
private Cubemap specularCubemap;
private Texture brdfLUT;
private float time;
private SceneSkybox skybox;
private DirectionalLightEx light;
private FirstPersonCameraController cameraController;

@Override
public void create() {

// create scene
sceneAsset = new GLTFLoader().load(Gdx.files.internal("untitled.gltf"));
scene = new Scene(sceneAsset.scene);
sceneManager = new SceneManager();
sceneManager.addScene(scene);

// setup camera (The BoomBox model is very small so you may need to adapt camera settings for your scene)
camera = new PerspectiveCamera(60f, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
float d = .02f;
camera.near = d / 1000f;
camera.far = 2000;
sceneManager.setCamera(camera);

cameraController = new FirstPersonCameraController(camera);
Gdx.input.setInputProcessor(cameraController);

// setup light
light = new DirectionalLightEx();
light.direction.set(1, -3, 1).nor();
light.color.set(Color.WHITE);
sceneManager.environment.add(light);

// setup quick IBL (image based lighting)
//      IBLBuilder iblBuilder = IBLBuilder.createOutdoor(light);
//      environmentCubemap = iblBuilder.buildEnvMap(1024);
//      diffuseCubemap = iblBuilder.buildIrradianceMap(256);
//      specularCubemap = iblBuilder.buildRadianceMap(10);
//      iblBuilder.dispose();

// This texture is provided by the library, no need to have it in your assets.
brdfLUT = new Texture(Gdx.files.classpath("net/mgsx/gltf/shaders/brdfLUT.png"));

sceneManager.setAmbientLight(0f);
//      sceneManager.environment.set(new PBRTextureAttribute(PBRTextureAttribute.BRDFLUTTexture, brdfLUT));
//      sceneManager.environment.set(PBRCubemapAttribute.createSpecularEnv(specularCubemap));
//      sceneManager.environment.set(PBRCubemapAttribute.createDiffuseEnv(diffuseCubemap));

// setup skybox
//      skybox = new SceneSkybox(environmentCubemap);
//      sceneManager.setSkyBox(skybox);
}

@Override
public void resize(int width, int height) {
sceneManager.updateViewport(width, height);
}

@Override
public void render() {
float deltaTime = Gdx.graphics.getDeltaTime();
time += deltaTime;

cameraController.update();
scene.modelInstance.transform.rotate(Vector3.Y, 10 * deltaTime)
// render
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT);
sceneManager.update(deltaTime);
sceneManager.render();
}

@Override
public void dispose() {
sceneManager.dispose();
sceneAsset.dispose();
environmentCubemap.dispose();
diffuseCubemap.dispose();
specularCubemap.dispose();
brdfLUT.dispose();
skybox.dispose();
}
}

Любой ответ будет получен! спасибо!!

Подробнее здесь: https://stackoverflow.com/questions/793 ... ibgdx-game