@Override
public void onStart(RenderingContext context) {
scene = new Scene();
camera = new PerspectiveCamera(50, context.getAspectRation(), 1, 1000);
camera.getPosition().set(0, 150, 150);
DirectionalLight light = new DirectionalLight(0xffffff);
light.getPosition().set(0, 0, 1);
scene.add(light);
this.parentObject = new Object3D();
this.parentObject.getPosition().setY(50);
scene.add(this.parentObject);
// Closed
SplineCurve3 extrudeBend =
new SplineCurve3(
Arrays.asList(
new Vector3(30, 12, 83),
new Vector3(40, 20, 67),
new Vector3(60, 40, 99),
new Vector3(10, 60, 49),
new Vector3(25, 80, 40)));
SplineCurve3 pipeSpline =
new SplineCurve3(
Arrays.asList(
new Vector3(0, 10, -10),
new Vector3(10, 0, -10),
new Vector3(20, 0, 0),
new Vector3(30, 0, 10),
new Vector3(30, 0, 20),
new Vector3(20, 0, 30),
new Vector3(10, 0, 30),
new Vector3(0, 0, 30),
new Vector3(-10, 10, 30),
new Vector3(-10, 20, 30),
new Vector3(0, 30, 30),
new Vector3(10, 30, 30),
new Vector3(20, 30, 15),
new Vector3(10, 30, 10),
new Vector3(0, 30, 10),
new Vector3(-10, 20, 10),
new Vector3(-10, 10, 10),
new Vector3(0, 0, 10),
new Vector3(10, -10, 10),
new Vector3(20, -15, 10),
new Vector3(30, -15, 10),
new Vector3(40, -15, 10),
new Vector3(50, -15, 10),
new Vector3(60, 0, 10),
new Vector3(70, 0, 0),
new Vector3(80, 0, 0),
new Vector3(90, 0, 0),
new Vector3(100, 0, 0)));
SplineCurve3Closed sampleClosedSpline =
new SplineCurve3Closed(
Arrays.asList(
new Vector3(0, -40, -40),
new Vector3(0, 40, -40),
new Vector3(0, 140, -40),
new Vector3(0, 40, 40),
new Vector3(0, -40, 40)));
// List<Vector3> randomPoints = new ArrayList<Vector3>();
//
// for (int i=0; i<10; i++)
// randomPoints.add(new Vector3((double)Math.random() * 200.0f, (double)Math.random() *
// 200.0f, (double)Math.random() * 200.0f ));
//
// SplineCurve3 randomSpline = new SplineCurve3(randomPoints);
SplineCurve3 randomSpline =
new SplineCurve3(
Arrays.asList(
new Vector3(-40, -40, 0),
new Vector3(40, -40, 0),
new Vector3(140, -40, 0),
new Vector3(40, 40, 0),
new Vector3(-40, 40, 20)));
// ExtrudeGeometry.ExtrudeGeometryParameters extrudeParameters = new
// ExtrudeGeometry.ExtrudeGeometryParameters();
// extrudeParameters.amount = 200;
// extrudeParameters.bevelEnabled = true;
// extrudeParameters.bevelSegments = 2;
// extrudeParameters.steps = 150;
// extrudeParameters.extrudePath = randomSpline;
// CircleGeometry
double circleRadius = 4.0;
Shape circleShape = new Shape();
circleShape.moveTo(0, circleRadius);
circleShape.quadraticCurveTo(circleRadius, circleRadius, circleRadius, 0);
circleShape.quadraticCurveTo(circleRadius, -circleRadius, 0, -circleRadius);
circleShape.quadraticCurveTo(-circleRadius, -circleRadius, -circleRadius, 0);
circleShape.quadraticCurveTo(-circleRadius, circleRadius, 0, circleRadius);
double rectLength = 12.0;
double rectWidth = 4.0;
Shape rectShape = new Shape();
rectShape.moveTo(-rectLength / 2, -rectWidth / 2);
rectShape.lineTo(-rectLength / 2, rectWidth / 2);
rectShape.lineTo(rectLength / 2, rectWidth / 2);
rectShape.lineTo(rectLength / 2, -rectLength / 2);
rectShape.lineTo(-rectLength / 2, -rectLength / 2);
// Smiley
Shape smileyShape = new Shape();
smileyShape.moveTo(80, 40);
smileyShape.arc(40, 40, 40, 0.0, Math.PI * 2.0, false);
Path smileyEye1Path = new Path();
smileyEye1Path.moveTo(35, 20);
smileyEye1Path.arc(25, 20, 10, 0.0, Math.PI * 2.0, true);
smileyShape.getHoles().add(smileyEye1Path);
Path smileyEye2Path = new Path();
smileyEye2Path.moveTo(65, 20);
smileyEye2Path.arc(55, 20, 10, 0.0, Math.PI * 2.0, true);
smileyShape.getHoles().add(smileyEye2Path);
Path smileyMouthPath = new Path();
smileyMouthPath.moveTo(20, 40);
smileyMouthPath.quadraticCurveTo(40, 60, 60, 40);
smileyMouthPath.bezierCurveTo(70, 45, 70, 50, 60, 60);
smileyMouthPath.quadraticCurveTo(40, 80, 20, 60);
smileyMouthPath.quadraticCurveTo(5, 50, 20, 40);
smileyShape.getHoles().add(smileyMouthPath);
List<Vector2> pts = new ArrayList<Vector2>();
int starPoints = 5;
double l;
for (int i = 0; i < starPoints * 2; i++) {
l = (Mathematics.isEven(i)) ? 5.0 : 10.0;
double a = i / starPoints * Math.PI;
pts.add(new Vector2(Math.cos(a) * l, Math.sin(a) * l));
}
Shape starShape = new Shape(pts);
// ExtrudeGeometry circle3d = starShape.extrude( extrudeParameters ); //circleShape rectShape
// smileyShape starShape
// TubeGeometry tubeGeometry = new TubeGeometry((CurvePath) extrudeParameters.extrudePath,
// 150, 4.0, 5, false, true);
// addGeometry( circle3d, new Color(0xff1111),
// -100f, 0, 0,
// 0, 0, 0,
// 1);
// addGeometry( tubeGeometry, new Color(0x00ff11),
// 0, 0, 0,
// 0, 0, 0,
// 1);
context.getRenderer().setClearColor(0xCCCCCC);
}
@Override
public void onStart(RenderingContext context) {
scene = new Scene();
camera =
new PerspectiveCamera(
40, // fov
context.getRenderer().getAbsoluteAspectRation(), // aspect
1, // near
10000 // far
);
camera.getPosition().set(700, 180, -500);
scene.setFog(new Fog(0xfafafa, 1000, 10000));
// CONTROLS
// controls = new TrackballControls( camera, getCanvas() );
// controls.getTarget().setZ( 150 );
// LIGHTS
DirectionalLight directionalLight = new DirectionalLight(0xffffff, 1.475);
directionalLight.getPosition().set(100, 100, -100);
scene.add(directionalLight);
HemisphereLight hemiLight = new HemisphereLight(0xffffff, 0xffffff, 1.25);
hemiLight.getColor().setHSL(0.6, 1.0, 0.75);
hemiLight.getGroundColor().setHSL(0.1, 0.8, 0.7);
hemiLight.getPosition().setY(500);
scene.add(hemiLight);
// SKYDOME
ShaderMaterial skyMat = new ShaderMaterial(Resources.INSTANCE).setSide(Material.SIDE.BACK);
skyMat.getShader().addUniform("topColor", new Uniform(Uniform.TYPE.C, new Color(0x0077ff)));
skyMat.getShader().addUniform("bottomColor", new Uniform(Uniform.TYPE.C, new Color(0xffffff)));
skyMat
.getShader()
.addUniform("topColor", new Uniform(Uniform.TYPE.C, hemiLight.getColor().clone()));
skyMat.getShader().addUniform("offset", new Uniform(Uniform.TYPE.F, 400.0));
skyMat.getShader().addUniform("exponent", new Uniform(Uniform.TYPE.F, 0.6));
scene
.getFog()
.setColor(((Color) skyMat.getShader().getUniforms().get("bottomColor").getValue()).clone());
SphereGeometry skyGeo = new SphereGeometry(4000, 32, 15);
Mesh sky = new Mesh(skyGeo, skyMat);
scene.add(sky);
// RENDERER
context.getRenderer().setClearColor(scene.getFog().getColor(), 1);
context.getRenderer().setGammaInput(true);
context.getRenderer().setGammaOutput(true);
// MODEL
// new JsonLoader(model, new XHRLoader.ModelLoadHandler() {
//
// @Override
// public void onModelLoaded(XHRLoader loader, AbstractGeometry geometry) {
// Mesh mesh = new Mesh( geometry, new MeshFaceMaterial(((JsonLoader)loader).getMaterials())
// );
// mesh.getPosition().set( 0 );
// mesh.getScale().set( 100 );
// scene.add( mesh );
// }
// });
}