Examples with FloatAttribute gaiasky.util.gdx.shader.attribute.FloatAttribute used on opensource projects

Example 1 with FloatAttribute

use of gaiasky.util.gdx.shader.attribute.FloatAttribute in project gaiasky by langurmonkey.

the class RelativisticEffectsComponent method setUpRelativisticEffectsMaterial.

public void setUpRelativisticEffectsMaterial(Material mat) {
    mat.set(new FloatAttribute(FloatAttribute.Vc, 0f));
    mat.set(new Vector3Attribute(Vector3Attribute.VelDir, new Vector3()));
}

Example 2 with FloatAttribute

use of gaiasky.util.gdx.shader.attribute.FloatAttribute in project gaiasky by langurmonkey.

the class Star method initModel.

private void initModel(final AssetManager manager) {
    Texture tex = manager.get(Settings.settings.data.dataFile("tex/base/star.jpg"), Texture.class);
    Texture lut = manager.get(Settings.settings.data.dataFile("tex/base/lut.jpg"), Texture.class);
    tex.setFilter(TextureFilter.Linear, TextureFilter.Linear);
    Map<String, Object> params = new TreeMap<>();
    params.put("quality", 120L);
    params.put("diameter", 1d);
    params.put("flip", false);
    Pair<IntModel, Map<String, Material>> pair = ModelCache.cache.getModel("sphere", params, Bits.indexes(Usage.Position, Usage.Normal, Usage.TextureCoordinates), GL20.GL_TRIANGLES);
    IntModel model = pair.getFirst();
    Material mat = pair.getSecond().get("base");
    mat.clear();
    mat.set(new TextureAttribute(TextureAttribute.Diffuse, tex));
    mat.set(new TextureAttribute(TextureAttribute.Normal, lut));
    // Only to activate view vector (camera position)
    mat.set(new ColorAttribute(ColorAttribute.Specular));
    mat.set(new BlendingAttribute(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA));
    Matrix4 modelTransform = new Matrix4();
    mc = new ModelComponent(false);
    mc.initialize(null);
    mc.env = new Environment();
    mc.env.set(new ColorAttribute(ColorAttribute.AmbientLight, 1f, 1f, 1f, 1f));
    mc.env.set(new FloatAttribute(FloatAttribute.Time, 0f));
    mc.instance = new IntModelInstance(model, modelTransform);
    // Relativistic effects
    if (Settings.settings.runtime.relativisticAberration)
        mc.rec.setUpRelativisticEffectsMaterial(mc.instance.materials);
    mc.setModelInitialized(true);
}

Example 3 with FloatAttribute

use of gaiasky.util.gdx.shader.attribute.FloatAttribute in project gaiasky by langurmonkey.

the class StarCluster method initModel.

public void initModel() {
    if (clusterTex == null) {
        clusterTex = new Texture(Settings.settings.data.dataFileHandle("data/tex/base/cluster-tex.png"), true);
        clusterTex.setFilter(TextureFilter.MipMapLinearNearest, TextureFilter.Linear);
    }
    if (model == null) {
        Material mat = new Material(new BlendingAttribute(GL20.GL_ONE, GL20.GL_ONE), new ColorAttribute(ColorAttribute.Diffuse, cc[0], cc[1], cc[2], cc[3]));
        IntModelBuilder modelBuilder = ModelCache.cache.mb;
        modelBuilder.begin();
        // create part
        IntMeshPartBuilder bPartBuilder = modelBuilder.part("sph", GL20.GL_LINES, Bits.indexes(Usage.Position), mat);
        bPartBuilder.icosphere(1, 3, false, true);
        model = (modelBuilder.end());
        modelTransform = new Matrix4();
    }
    mc = new ModelComponent(false);
    mc.initialize(null);
    DirectionalLight dLight = new DirectionalLight();
    dLight.set(1, 1, 1, 1, 1, 1);
    mc.env = new Environment();
    mc.env.add(dLight);
    mc.env.set(new ColorAttribute(ColorAttribute.AmbientLight, 1.0f, 1.0f, 1.0f, 1f));
    mc.env.set(new FloatAttribute(FloatAttribute.Shininess, 0.2f));
    mc.instance = new IntModelInstance(model, modelTransform);
    // Relativistic effects
    if (Settings.settings.runtime.relativisticAberration)
        mc.rec.setUpRelativisticEffectsMaterial(mc.instance.materials);
    // Gravitational waves
    if (Settings.settings.runtime.gravitationalWaves)
        mc.rec.setUpGravitationalWavesMaterial(mc.instance.materials);
}

Example 4 with FloatAttribute

use of gaiasky.util.gdx.shader.attribute.FloatAttribute in project gaiasky by langurmonkey.

the class StarGroup method initModel.

private void initModel(final AssetManager manager) {
    Texture tex = manager.get(Settings.settings.data.dataFile("tex/base/star.jpg"), Texture.class);
    Texture lut = manager.get(Settings.settings.data.dataFile("tex/base/lut.jpg"), Texture.class);
    tex.setFilter(TextureFilter.Linear, TextureFilter.Linear);
    Map<String, Object> params = new TreeMap<>();
    params.put("quality", 120L);
    params.put("diameter", 1d);
    params.put("flip", false);
    Pair<IntModel, Map<String, Material>> pair = ModelCache.cache.getModel("sphere", params, Bits.indexes(Usage.Position, Usage.Normal, Usage.Tangent, Usage.BiNormal, Usage.TextureCoordinates), GL20.GL_TRIANGLES);
    IntModel model = pair.getFirst();
    Material mat = pair.getSecond().get("base");
    mat.clear();
    mat.set(new TextureAttribute(TextureAttribute.Diffuse, tex));
    mat.set(new TextureAttribute(TextureAttribute.Normal, lut));
    // Only to activate view vector (camera position)
    mat.set(new ColorAttribute(ColorAttribute.Specular));
    mat.set(new BlendingAttribute(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA));
    Matrix4 modelTransform = new Matrix4();
    mc = new ModelComponent(false);
    mc.initialize(null);
    mc.env = new Environment();
    mc.env.set(new ColorAttribute(ColorAttribute.AmbientLight, 1f, 1f, 1f, 1f));
    mc.env.set(new FloatAttribute(FloatAttribute.Time, 0f));
    mc.instance = new IntModelInstance(model, modelTransform);
    // Relativistic effects
    if (Settings.settings.runtime.relativisticAberration)
        mc.rec.setUpRelativisticEffectsMaterial(mc.instance.materials);
    mc.setModelInitialized(true);
}

Example 5 with FloatAttribute

use of gaiasky.util.gdx.shader.attribute.FloatAttribute in project gaiasky by langurmonkey.

the class ShapeObject method initModel.

public void initModel() {
    this.localTransform = new Matrix4();
    if (model == null) {
        Pair<IntModel, Map<String, Material>> m = ModelCache.cache.getModel(modelShape, modelParams, Bits.indexes(Usage.Position), primitiveType);
        model = m.getFirst();
        for (Map.Entry<String, Material> material : m.getSecond().entrySet()) {
            material.getValue().set(new BlendingAttribute(GL20.GL_ONE, GL20.GL_ONE));
            material.getValue().set(new ColorAttribute(ColorAttribute.Diffuse, cc[0], cc[1], cc[2], cc[3]));
        }
        mc = new ModelComponent(false);
        mc.initialize(null);
        DirectionalLight dLight = new DirectionalLight();
        dLight.set(1, 1, 1, 1, 1, 1);
        mc.env = new Environment();
        mc.env.add(dLight);
        mc.env.set(new ColorAttribute(ColorAttribute.AmbientLight, 1.0f, 1.0f, 1.0f, 1f));
        mc.env.set(new FloatAttribute(FloatAttribute.Shininess, 0.2f));
        mc.instance = new IntModelInstance(model, new Matrix4());
        // Relativistic effects
        if (Settings.settings.runtime.relativisticAberration)
            mc.rec.setUpRelativisticEffectsMaterial(mc.instance.materials);
        // Gravitational waves
        if (Settings.settings.runtime.gravitationalWaves)
            mc.rec.setUpGravitationalWavesMaterial(mc.instance.materials);
    }
}