Example usage for com.badlogic.gdx.graphics.g3d Model Model

List of usage examples for com.badlogic.gdx.graphics.g3d Model Model

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Introduction

In this page you can find the example usage for com.badlogic.gdx.graphics.g3d Model Model.

Prototype

public Model()

Source Link

Document

Constructs an empty model.

Usage

From source file:com.mygdx.game.simulation.Simulation.java

License:Apache License

private void populate() {
    ObjLoader objLoader = new ObjLoader();

    for (int i = 0; i < MAX_SHIPS; i++) {
        shipModels[i] = objLoader.loadModel(Gdx.files.internal("data/ship.obj"));
    }/* w w  w  .j a  v a2  s .co  m*/
    invaderModel = objLoader.loadModel(Gdx.files.internal("data/invader.obj"));
    blockModel = objLoader.loadModel(Gdx.files.internal("data/block.obj"));
    shotModel = objLoader.loadModel(Gdx.files.internal("data/shot.obj"));

    final Texture shipTexture = new Texture(Gdx.files.internal("data/ship.png"), Format.RGB565, true);
    shipTexture.setFilter(TextureFilter.MipMap, TextureFilter.Linear);
    final Texture shipTexture2 = new Texture(Gdx.files.internal("data/ship.png"), Format.RGB565, true);
    shipTexture2.setFilter(TextureFilter.MipMap, TextureFilter.Linear);
    final Texture invaderTexture = new Texture(Gdx.files.internal("data/invader.png"), Format.RGB565, true);
    invaderTexture.setFilter(TextureFilter.MipMap, TextureFilter.Linear);

    for (int i = 0; i < MAX_SHIPS; i++) {
        shipModels[i].materials.get(0).set(TextureAttribute.createDiffuse(shipTexture));
    }
    invaderModel.materials.get(0).set(TextureAttribute.createDiffuse(invaderTexture));

    ((ColorAttribute) blockModel.materials.get(0).get(ColorAttribute.Diffuse)).color.set(0, 0, 1, 0.5f);
    blockModel.materials.get(0).set(new BlendingAttribute(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA));

    shotModel.materials.get(0).set(ColorAttribute.createDiffuse(1, 1, 0, 1f));

    final Texture explosionTexture = new Texture(Gdx.files.internal("data/explode.png"), Format.RGBA4444, true);
    explosionTexture.setFilter(TextureFilter.MipMap, TextureFilter.Linear);

    final Mesh explosionMesh = new Mesh(true, 4 * 16, 6 * 16,
            new VertexAttribute(Usage.Position, 3, "a_position"),
            new VertexAttribute(Usage.TextureCoordinates, 2, "a_texCoord0"));

    float[] vertices = new float[4 * 16 * (3 + 2)];
    short[] indices = new short[6 * 16];
    int idx = 0;
    int index = 0;
    for (int row = 0; row < 4; row++) {
        for (int column = 0; column < 4; column++) {
            vertices[idx++] = 1;
            vertices[idx++] = 1;
            vertices[idx++] = 0;
            vertices[idx++] = 0.25f + column * 0.25f;
            vertices[idx++] = 0 + row * 0.25f;

            vertices[idx++] = -1;
            vertices[idx++] = 1;
            vertices[idx++] = 0;
            vertices[idx++] = 0 + column * 0.25f;
            vertices[idx++] = 0 + row * 0.25f;

            vertices[idx++] = -1;
            vertices[idx++] = -1;
            vertices[idx++] = 0;
            vertices[idx++] = 0f + column * 0.25f;
            vertices[idx++] = 0.25f + row * 0.25f;

            vertices[idx++] = 1;
            vertices[idx++] = -1;
            vertices[idx++] = 0;
            vertices[idx++] = 0.25f + column * 0.25f;
            vertices[idx++] = 0.25f + row * 0.25f;

            final int t = (4 * row + column) * 4;
            indices[index++] = (short) (t);
            indices[index++] = (short) (t + 1);
            indices[index++] = (short) (t + 2);
            indices[index++] = (short) (t);
            indices[index++] = (short) (t + 2);
            indices[index++] = (short) (t + 3);
        }
    }

    explosionMesh.setVertices(vertices);
    explosionMesh.setIndices(indices);

    Material explosionMeshMaterial = new Material(
            new BlendingAttribute(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA),
            TextureAttribute.createDiffuse(explosionTexture));
    explosionModel = new Model();
    MeshPart meshPart = new MeshPart();
    meshPart.id = "part1";
    meshPart.offset = 0;
    meshPart.size = explosionMesh.getNumIndices();
    meshPart.primitiveType = GL20.GL_TRIANGLES;
    meshPart.mesh = explosionMesh;

    NodePart partMaterial = new NodePart();
    partMaterial.material = explosionMeshMaterial;
    partMaterial.meshPart = meshPart;
    Node node = new Node();
    node.id = "node1";
    node.parts.add(partMaterial);

    explosionModel.meshes.add(explosionMesh);
    explosionModel.materials.add(explosionMeshMaterial);
    explosionModel.nodes.add(node);
    explosionModel.meshParts.add(meshPart);
    explosionModel.manageDisposable(explosionMesh);

    for (int i = 0; i < MAX_SHIPS; i++) {
        ships[i] = new Ship(shipModels[i]);
        ships[i].transform.rotate(1, 0, 0, 180);
    }

    for (int row = 0; row < 4; row++) {
        for (int column = 0; column < 8; column++) {
            Invader invader = new Invader(invaderModel, -PLAYFIELD_MAX_X / 2 + column * 2f, 0,
                    PLAYFIELD_MIN_Z + row * 2f);
            invaders.add(invader);
        }
    }

    for (int shield = 0; shield < 3; shield++) {
        blocks.add(new Block(blockModel, -10 + shield * 10 - 1, 0, -2));
        blocks.add(new Block(blockModel, -10 + shield * 10 - 1, 0, -3));
        blocks.add(new Block(blockModel, -10 + shield * 10 + 0, 0, -3));
        blocks.add(new Block(blockModel, -10 + shield * 10 + 1, 0, -3));
        blocks.add(new Block(blockModel, -10 + shield * 10 + 1, 0, -2));
    }
}

From source file:gaia.cu9.ari.gaiaorbit.util.g3d.ModelBuilder2.java

License:Apache License

/** Begin building a new model */
public void begin() {
    if (model != null)
        throw new GdxRuntimeException("Call end() first");
    node = null;/*from ww  w .  j av a  2 s.co  m*/
    model = new Model();
    builders.clear();
}

From source file:gaia.cu9.ari.gaiaorbit.util.g3d.ModelBuilder2.java

License:Apache License

@Deprecated
public static Model createFromMesh(final Mesh mesh, int indexOffset, int vertexCount, int primitiveType,
        final Material material) {
    Model result = new Model();
    MeshPart meshPart = new MeshPart();
    meshPart.id = "part1";
    meshPart.offset = indexOffset;/*  w w w. ja  v  a 2s . co m*/
    meshPart.size = vertexCount;
    meshPart.primitiveType = primitiveType;
    meshPart.mesh = mesh;

    NodePart partMaterial = new NodePart();
    partMaterial.material = material;
    partMaterial.meshPart = meshPart;
    Node node = new Node();
    node.id = "node1";
    node.parts.add(partMaterial);

    result.meshes.add(mesh);
    result.materials.add(material);
    result.nodes.add(node);
    result.meshParts.add(meshPart);
    result.manageDisposable(mesh);
    return result;
}

From source file:mobi.shad.s3lib.gfx.g3d.simpleobject.ObjectMesh.java

License:Apache License

/**
 * @return//from  w  w w  .j a  va  2 s  . c om
 */
public Model getModel(final Mesh mesh, int indexOffset, int vertexCount, int primitiveType,
        final Material material) {
    Model result = new Model();
    MeshPart meshPart = new MeshPart();
    meshPart.id = "part1";
    meshPart.indexOffset = indexOffset;
    meshPart.numVertices = vertexCount;
    meshPart.primitiveType = primitiveType;
    meshPart.mesh = mesh;

    NodePart partMaterial = new NodePart();
    partMaterial.material = material;
    partMaterial.meshPart = meshPart;
    Node node = new Node();
    node.id = "node1";
    node.parts.add(partMaterial);

    result.meshes.add(mesh);
    result.materials.add(material);
    result.nodes.add(node);
    result.meshParts.add(meshPart);
    result.manageDisposable(mesh);
    return result;
}

From source file:mobi.shad.s3lib.main.S3Mesh.java

License:Apache License

/**
 * @return//ww w  .ja  v  a 2 s . co m
 */
public Model getModel(final Mesh mesh, int indexOffset, int vertexCount, int primitiveType,
        final Material material) {

    Model result = new Model();
    MeshPart meshPart = new MeshPart();
    meshPart.id = "part1";
    meshPart.indexOffset = indexOffset;
    meshPart.numVertices = vertexCount;
    meshPart.primitiveType = primitiveType;
    meshPart.mesh = mesh;

    NodePart partMaterial = new NodePart();
    partMaterial.material = material;
    partMaterial.meshPart = meshPart;
    Node node = new Node();
    node.id = "node1";
    node.parts.add(partMaterial);

    result.meshes.add(mesh);
    result.materials.add(material);
    result.nodes.add(node);
    result.meshParts.add(meshPart);
    result.manageDisposable(mesh);
    return result;
}

From source file:sink.scene3d.Actor3d.java

License:Apache License

public Actor3d() {
    super(new Model());
    setPosition(0, 0, 0);
    setOrigin(0, 0, 0);
}