Examples of DirectionalLight

box2dLight.DirectionalLight
com.ardor3d.light.DirectionalLight
DirectionalLight defines a light that is assumed to be infinitely far away (something similar to the sun). This means the direction of the light rays are all parallel. The direction field of this class identifies the direction in which the light is traveling, which is opposite how jME works.
com.badlogic.gdx.graphics.g3d.environment.DirectionalLight
com.jme.light.DirectionalLight
com.jme3.light.DirectionalLight
DirectionalLight is a light coming from a certain direction in world space. E.g sun or moon light.
Directional lights have no specific position in the scene, they always come from their direction regardless of where an object is placed.
com.xith3d.scenegraph.DirectionalLight
edu.cmu.cs.stage3.alice.core.light.DirectionalLight
javax.media.j3d.DirectionalLight
A DirectionalLight node defines an oriented light with an origin at infinity. It has the same attributes as a Light node, with the addition of a directional vector to specify the direction in which the light shines. A directional light has parallel light rays that travel in one direction along the specified vector. Directional light contributes to diffuse and specular reflections, which in turn depend on the orientation of an object's surface but not its position. A directional light does not contribute to ambient reflections.

Examples of javax.media.j3d.DirectionalLight




    //Directional light (to be rotated).
    Color3f lightColour = new Color3f(1.0f, 1.0f, 1.0f);
    Vector3f lightDir  = new Vector3f(0.0f, 0.0f, -1.0f);
    DirectionalLight light = new DirectionalLight(lightColour, lightDir);
    light.setInfluencingBounds(bounds);


    //The transformation group for the directional light and its rotation.
    TransformGroup tfmLight = new TransformGroup();
    tfmLight.addChild(light);

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Examples of javax.media.j3d.DirectionalLight

    BranchGroup bgLight = new BranchGroup();


    BoundingSphere bounds = new BoundingSphere(new Point3d(0.0,0.0,0.0), 100.0);
    Color3f lightColour1 = new Color3f(1.0f,1.0f,1.0f);
    Vector3f lightDir1  = new Vector3f(-1.0f,0.0f,-0.5f);
    DirectionalLight light1 = new DirectionalLight(lightColour1, lightDir1);
    light1.setInfluencingBounds(bounds);


    bgLight.addChild(light1);
    su.addBranchGraph(bgLight);
  }

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Examples of javax.media.j3d.DirectionalLight




    //Directional light.
    Color3f lightColour = new Color3f(1.0f, 1.0f, 1.0f);
    Vector3f lightDir  = new Vector3f(1.0f, -1.0f, -1.0f);
    DirectionalLight light = new DirectionalLight(lightColour, lightDir);
    light.setInfluencingBounds(bounds);
    bgLight.addChild(light);






    //Ambient light.

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Examples of javax.media.j3d.DirectionalLight

        AmbientLight lightAmbient = new AmbientLight(new Color3f(0.8f, 0.8f,
                0.8f));
        lightAmbient.setInfluencingBounds(_bounds);
        lightRoot.addChild(lightAmbient);


        DirectionalLight lightDirectional = new DirectionalLight();
        lightDirectional.setInfluencingBounds(_bounds);


        Vector3f direction = new Vector3f(0.0f, -1.0f, -1.0f);
        direction.normalize();
        lightDirectional.setDirection(direction);
        lightDirectional.setColor(new Color3f(1.0f, 1.0f, 1.0f));
        lightRoot.addChild(lightDirectional);


        _simpleUniverse.getViewer().getView().setLocalEyeLightingEnable(true);
        _simpleUniverse.addBranchGraph(lightRoot);

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