private void ShowGeometry()
{
if (currentMesh != null)
{
scene.remove(currentMesh);
}
if (geometryIndex < 0)
{
geometryIndex = 0;
}
GeometryFunction f = functions[geometryIndex];
THREE.Geometry geometry = f.function();
THREE.Material mat = new THREE.MeshLambertMaterial();
mat.color = new THREE.Color().setHex(Math.Random() * 0xffffff);
currentMesh = new THREE.Mesh(geometry, mat);
scene.add(currentMesh);
dropDownButton.Text(f.name);
Render();
}
static THREE.Geometry cube(double size = 50)
{
var h = size * 0.5;
var geometry = new THREE.Geometry();
geometry.vertices = new[] {
new THREE.Vector3(-h, -h, -h),
new THREE.Vector3(-h, h, -h),
new THREE.Vector3(-h, h, -h),
new THREE.Vector3(h, h, -h),
new THREE.Vector3(h, h, -h),
new THREE.Vector3(h, -h, -h),
new THREE.Vector3(h, -h, -h),
new THREE.Vector3(-h, -h, -h),
new THREE.Vector3(-h, -h, h),
new THREE.Vector3(-h, h, h),
new THREE.Vector3(-h, h, h),
new THREE.Vector3(h, h, h),
new THREE.Vector3(h, h, h),
new THREE.Vector3(h, -h, h),
new THREE.Vector3(h, -h, h),
new THREE.Vector3(-h, -h, h),
new THREE.Vector3(-h, -h, -h),
new THREE.Vector3(-h, -h, h),
new THREE.Vector3(-h, h, -h),
new THREE.Vector3(-h, h, h),
new THREE.Vector3(h, h, -h),
new THREE.Vector3(h, h, h),
new THREE.Vector3(h, -h, -h),
new THREE.Vector3(h, -h, h)
};
return(geometry);
}
public List <Vector2> generateTopUV(THREE.Geometry geometry, Shape extrudedShape, int indexA, int indexB, int indexC)
{
float ax = geometry.vertices[indexA].x;
float ay = geometry.vertices[indexA].y;
float bx = geometry.vertices[indexB].x;
float by = geometry.vertices[indexB].y;
float cx = geometry.vertices[indexC].x;
float cy = geometry.vertices[indexC].y;
return(new List <Vector2>(new Vector2[] {
new Vector2(ax, ay),
new Vector2(bx, by),
new Vector2(cx, cy)
}));
}
public List <Vector2> generateSideWallUV(THREE.Geometry geometry, Shape extrudedShape, List <Vector3> wallContour,
int indexA, int indexB, int indexC, int indexD, int stepIndex, int stepsLength,
int contourIndex1, int contourIndex2)
{
float ax = geometry.vertices[indexA].x,
ay = geometry.vertices[indexA].y,
az = geometry.vertices[indexA].z,
bx = geometry.vertices[indexB].x,
by = geometry.vertices[indexB].y,
bz = geometry.vertices[indexB].z,
cx = geometry.vertices[indexC].x,
cy = geometry.vertices[indexC].y,
cz = geometry.vertices[indexC].z,
dx = geometry.vertices[indexD].x,
dy = geometry.vertices[indexD].y,
dz = geometry.vertices[indexD].z;
if (Mathf.Abs(ay - by) < 0.01f)
{
return(new List <Vector2>(new Vector2[] {
new Vector2(ax, 1 - az),
new Vector2(bx, 1 - bz),
new Vector2(cx, 1 - cz),
new Vector2(dx, 1 - dz)
}));
}
else
{
return(new List <Vector2>(new Vector2[] {
new Vector2(ay, 1 - az),
new Vector2(by, 1 - bz),
new Vector2(cy, 1 - cz),
new Vector2(dy, 1 - dz)
}));
}
}
public List <Vector2> generateBottomUV(THREE.Geometry geometry, Shape extrudedShape, int indexA, int indexB, int indexC)
{
return(this.generateTopUV(geometry, extrudedShape, indexA, indexB, indexC));
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// https://chrome.google.com/webstore/detail/dglmddjmdpdbijfkoaiadbpmjampfdjh/publish-delayed
#region ChromeTCPServer
dynamic self = Native.self;
dynamic self_chrome = self.chrome;
object self_chrome_socket = self_chrome.socket;
if (self_chrome_socket != null)
{
#region AtFormCreated
FormStyler.AtFormCreated =
ss =>
{
ss.Context.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
// this is working?
var x = new ChromeTCPServerWithFrameNone.HTML.Pages.AppWindowDrag().AttachTo(ss.Context.GetHTMLTarget());
};
#endregion
chrome.Notification.DefaultTitle = "Heat Zeeker";
chrome.Notification.DefaultIconUrl = new HTML.Images.FromAssets.Promotion3D_iso1_tiltshift_128().src;
ChromeTCPServer.TheServerWithStyledForm.Invoke(
AppSource.Text,
AtFormCreated: FormStyler.AtFormCreated
);
return;
}
#endregion
Native.body.style.margin = "0px";
Native.body.style.overflow = IStyle.OverflowEnum.hidden;
// jsc, add THREE
// ... ok.
// X:\jsc.svn\examples\javascript\WebGL\WebGLOrthographicCamera\WebGLOrthographicCamera\Application.cs
// this is not isometric.
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151112
var camera = new THREE.OrthographicCamera(
Native.window.Width / -2, Native.window.Width / 2,
Native.window.Height / 2, Native.window.Height / -2
,
// if we change these values what will change?
-1000, 1000
);
camera.position.x = 200;
camera.position.y = 100;
camera.position.z = 200;
var scene = new THREE.Scene();
// Grid
var size = 600;
var step = 50;
Func<double> random = new Random().NextDouble;
// how do I add a new ground box?
{
var geometry = new THREE.BoxGeometry(size * 2, 2, size * 2);
var material = new THREE.MeshLambertMaterial(new
{
color = 0xB27D51
// , shading = THREE.FlatShading, overdraw = 0.5
});
{
var cube = new THREE.Mesh(geometry, material);
// why cant we get the shadows??
cube.receiveShadow = true;
cube.scale.y = Math.Floor(random() * 2 + 1);
cube.position.x = 0;
//cube.position.y = (cube.scale.y * 50) / 2;
cube.position.y = -2;
cube.position.z = 0;
scene.add(cube);
}
}
{
var geometry = new THREE.Geometry();
for (var i = -size; i <= size; i += step)
{
((IArray<THREE.Vector3>)(object)geometry.vertices).push(new THREE.Vector3(-size, 0, i));
((IArray<THREE.Vector3>)(object)geometry.vertices).push(new THREE.Vector3(size, 0, i));
((IArray<THREE.Vector3>)(object)geometry.vertices).push(new THREE.Vector3(i, 0, -size));
((IArray<THREE.Vector3>)(object)geometry.vertices).push(new THREE.Vector3(i, 0, size));
}
var material = new THREE.LineBasicMaterial(new { color = 0, opacity = 0.2 });
var line = new THREE.Line(geometry, material, mode: THREE.LinePieces);
scene.add(line);
}
var interactiveObjects = new List<THREE.Object3D>();
#region Cubes
{
for (var i = 0; i < 8; i++)
{
new HZBunker().Source.Task.ContinueWithResult(
cube =>
{
// https://github.com/mrdoob/three.js/issues/1285
//cube.children.WithEach(c => c.castShadow = true);
//cube.traverse(
// new Action<THREE.Object3D>(
// child =>
// {
// // does it work? do we need it?
// //if (child is THREE.Mesh)
// child.castShadow = true;
// child.receiveShadow = true;
// }
// )
//);
// um can edit and continue insert code going back in time?
cube.scale.x = 2.0;
cube.scale.y = 2.0;
cube.scale.z = 2.0;
//cube.castShadow = true;
//dae.receiveShadow = true;
cube.position.x = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
//cube.position.y = (cube.scale.y * 50) / 2;
cube.position.z = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
scene.add(cube);
interactiveObjects.Add(cube);
}
);
new HZWaterTower().Source.Task.ContinueWithResult(
cube =>
{
// https://github.com/mrdoob/three.js/issues/1285
// https://github.com/mrdoob/three.js/issues/1285
//cube.children.WithEach(c => c.castShadow = true);
// http://stackoverflow.com/questions/15906248/three-js-objloader-obj-model-not-casting-shadows
// http://stackoverflow.com/questions/22895120/imported-3d-objects-are-not-casting-shadows-with-three-js
//cube.traverse(
// new Action<THREE.Object3D>(
// child =>
// {
// // does it work? do we need it?
// //if (child is THREE.Mesh)
// child.castShadow = true;
// child.receiveShadow = true;
// }
// )
//);
// um can edit and continue insert code going back in time?
cube.scale.x = 2.0;
cube.scale.y = 2.0;
cube.scale.z = 2.0;
//cube.castShadow = true;
//dae.receiveShadow = true;
cube.position.x = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
//cube.position.y = (cube.scale.y * 50) / 2;
cube.position.z = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
scene.add(cube);
interactiveObjects.Add(cube);
}
);
new HZCannon().Source.Task.ContinueWithResult(
cube =>
{
// https://github.com/mrdoob/three.js/issues/1285
//cube.children.WithEach(c => c.castShadow = true);
//cube.traverse(
// new Action<THREE.Object3D>(
// child =>
// {
// // does it work? do we need it?
// //if (child is THREE.Mesh)
// child.castShadow = true;
// child.receiveShadow = true;
// }
// )
//);
// um can edit and continue insert code going back in time?
cube.scale.x = 2.0;
cube.scale.y = 2.0;
cube.scale.z = 2.0;
//cube.castShadow = true;
//dae.receiveShadow = true;
cube.position.x = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
//cube.position.y = (cube.scale.y * 50) / 2;
cube.position.z = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
// if i want to rotate, how do I do it?
//cube.rotation.z = random() + Math.PI;
//cube.rotation.x = random() + Math.PI;
cube.rotation.y = random() * Math.PI * 2;
scene.add(cube);
interactiveObjects.Add(cube);
}
);
}
}
#endregion
// we need expression evaluator with intellisense for live debugging sessions
#region Lights
var ambientLight = new THREE.AmbientLight((int)(random() * 0x10));
scene.add(ambientLight);
// can we get our shadows?
{
var directionalLight = new THREE.DirectionalLight((int)(random() * 0xffffff), 0.5);
directionalLight.position.x = random() - 0.5;
directionalLight.position.y = 400;
directionalLight.position.z = random() - 0.5;
directionalLight.position.normalize();
scene.add(directionalLight);
}
{
var directionalLight = new THREE.DirectionalLight((int)(random() * 0xffffff), 0.5);
directionalLight.position.x = random() - 0.5;
directionalLight.position.y = 400;
directionalLight.position.z = random() - 0.5;
directionalLight.position.normalize();
scene.add(directionalLight);
}
#endregion
//var renderer = new THREE.CanvasRenderer();
var renderer = new THREE.WebGLRenderer();
renderer.shadowMapEnabled = true;
// background-color: #B27D51;
renderer.setClearColor(0xB27D51);
//renderer.setSize(
// Native.window.Width ,
// Native.window.Height * 10
// );
renderer.setSize();
renderer.domElement.AttachToDocument();
Native.window.onresize +=
delegate
{
camera.left = Native.window.Width / -2;
camera.right = Native.window.Width / 2;
camera.top = Native.window.Height / 2;
camera.bottom = Native.window.Height / -2;
camera.updateProjectionMatrix();
renderer.setSize();
};
//window.addEventListener( 'resize', onWindowResize, false );
//#region Comanche
//new Comanche().Source.Task.ContinueWithResult(
// Comanche =>
// {
// Comanche.position.y = 200;
// //dae.position.z = 280;
// Comanche.AttachTo(scene);
// //scene.add(dae);
// //oo.Add(Comanche);
// // wont do it
// //dae.castShadow = true;
// // http://stackoverflow.com/questions/15492857/any-way-to-get-a-bounding-box-from-a-three-js-object3d
// //var helper = new THREE.BoundingBoxHelper(dae, 0xff0000);
// //helper.update();
// //// If you want a visible bounding box
// //scene.add(helper);
// Comanche.children[0].children[0].children.WithEach(x => x.castShadow = true);
// // the rotors?
// Comanche.children[0].children[0].children.Last().children.WithEach(x => x.castShadow = true);
// Comanche.scale.set(0.5, 0.5, 0.5);
// //helper.scale.set(0.5, 0.5, 0.5);
// var sw = Stopwatch.StartNew();
// Native.window.onframe += delegate
// {
// //dae.children[0].children[0].children.Last().al
// //dae.children[0].children[0].children.Last().rotation.z = sw.ElapsedMilliseconds * 0.01;
// //dae.children[0].children[0].children.Last().rotation.x = sw.ElapsedMilliseconds * 0.01;
// //rotation.y = sw.ElapsedMilliseconds * 0.01;
// Comanche.children[0].children[0].children.Last().rotation.y = sw.ElapsedMilliseconds * 0.001;
// //dae.children[0].children[0].children.Last().app
// };
// }
//);
//#endregion
//#region ee
//// X:\jsc.svn\examples\javascript\forms\NumericTextBox\NumericTextBox\ApplicationControl.cs
//// can we restile the window as the pin window in IDE?
//var ee = new Form { Left = 0, StartPosition = FormStartPosition.Manual };
//var ee_camera_y = new TextBox { Dock = DockStyle.Fill, Text = camera.position.y + "" }.AttachTo(ee);
////ee.AutoSize = AutoSizeMode.
////ee.ClientSize = new System.Drawing.Size(ee_camera_y.Width, ee_camera_y.Height);
//ee.ClientSize = new System.Drawing.Size(200, 24);
//ee.Show();
////ee_camera_y.
//ee_camera_y.TextChanged += delegate
//{
// camera.position.y = double.Parse(ee_camera_y.Text);
//};
//#endregion
var s = Stopwatch.StartNew();
var controls = new THREE.OrbitControls(camera, renderer.domElement);
// http://stackoverflow.com/questions/26497903/nested-webglrendertargets-in-three-js
// var effect = new THREE.OculusRiftEffect(
//renderer, new
//{
// worldScale = 100,
// //HMD
// }
//);
// effect.setSize(1920, 1080);
Native.window.onframe +=
e =>
{
// jsc, when can we have the edit and continue already?
//var timer = s.ElapsedMilliseconds * 0.1;
//var timer = s.ElapsedMilliseconds * 0.0001;
//camera.position.x = Math.Cos(timer) * 200;
//camera.position.z = Math.Sin(timer) * 200;
// camera.position.z = 200;
//camera.position.y = 100;
//camera.position.y = Math.Sin(timer * 0.1) * 200;
controls.update();
camera.position = controls.center.clone();
renderer.render(scene, camera);
//effect.render(scene, camera);
};
//var ze = new ZeProperties();
//ze.Show();
//ze.treeView1.Nodes.Clear();
//ze.Add(() => renderer);
////ze.Add(() => controls);
//ze.Add(() => scene);
//ze.Left = 0;
// view-source:http://mrdoob.github.io/three.js/examples/webgl_interactive_voxelpainter.html
//var mouse2D = new THREE.Vector3(0, 10000, 0.5);
//renderer.domElement.onclick +=
// e =>
// {
// e.preventDefault();
// mouse2D.x = (e.CursorX / (double)Native.window.Width) * 2 - 1;
// mouse2D.y = -(e.CursorY / (double)Native.window.Height) * 2 + 1;
// var vector = new THREE.Vector3(
// (e.CursorX / (double)Native.window.Width) * 2 - 1,
// -(e.CursorY / (double)Native.window.Height) * 2 + 1,
// 0.5);
// // X:\jsc.svn\examples\javascript\WebGL\WebGLInteractiveCubes\WebGLInteractiveCubes\Application.cs
// var projector = new THREE.Projector();
// projector.unprojectVector(vector, camera);
// // http://stackoverflow.com/questions/18553209/orthographic-camera-and-selecting-objects-with-raycast
// // http://stackoverflow.com/questions/20361776/orthographic-camera-and-pickingray
// // view-source:http://stemkoski.github.io/Three.js/Mouse-Click.html
// // http://stackoverflow.com/questions/11921033/projector-and-ray-with-orthographiccamera
// // use picking ray since it's an orthographic camera
// // doesnt fkin work ???
// //var raycaster = projector.pickingRay(vector, camera);
// var raycaster = projector.pickingRay(mouse2D.clone(), camera);
// //var raycaster = new THREE.Raycaster(camera.position, vector.sub(camera.position).normalize());
// var intersects = raycaster.intersectObjects(interactiveObjects.ToArray());
// // https://github.com/mrdoob/three.js/issues/599
// Native.document.title = new { intersects.Length }.ToString();
// };
}
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150812/cssstereo
//0001 02000178 ScriptCoreLib::ScriptCoreLib.Shared.BCLImplementation.System.Security.Cryptography.__MD5CryptoServiceProvider
//script: error JSC1000: Java : Opcode not implemented: stind.i1 at ScriptCoreLib.Shared.BCLImplementation.System.Security.Cryptography.__MD5CryptoServiceProviderByMahmood.CreatePaddedBuffer
//internal compiler error at method
// script: error JSC1000: Java :
//BCL needs another method, please define it.
//Cannot call type without script attribute :
//System.Threading.Monitor for Void Enter(System.Object, Boolean ByRef) used at
//WebGLVRCreativeLeadership.Activities.ApplicationWebServiceActivity+<>c__DisplayClass24.<CreateServer>b__29 at offset 0018.
//If the use of this method is intended, an implementation should be provided with the attribute[Script(Implements = typeof(...)] set.You may have mistyped it.
// I/chromium(13596): [INFO: CONSOLE(97050)] "THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter is set to THREE.LinearFilter or THREE.NearestFilter. ( undefined )", source: http://192.168.1.228:23993/view-source (97050)
//I/chromium(13596): [INFO: CONSOLE(97050)] "THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter is set to THREE.LinearFilter or THREE.NearestFilter. ( undefined )", source: http://192.168.1.228:23993/view-source (97050)
public Application(com.abstractatech.apps.vr.HTML.Pages.IApp page)
{
#region += Launched chrome.app.window
// X:\jsc.svn\examples\javascript\chrome\apps\ChromeTCPServerAppWindow\ChromeTCPServerAppWindow\Application.cs
dynamic self = Native.self;
dynamic self_chrome = self.chrome;
object self_chrome_socket = self_chrome.socket;
if (self_chrome_socket != null)
{
ChromeTCPServer.TheServerWithAppWindow.Invoke(com.abstractatech.apps.vr.HTML.Pages.AppSource.Text);
return;
}
#endregion
// https://play.google.com/store/apps/details?id=com.abstractatech.vr
// could we display LAN UDP notifications too. like
// which youtube video is playing?
Native.body.Clear();
Native.body.style.margin = "0px";
Native.body.style.backgroundColor = "black";
// https://vronecontest.zeiss.com/index.php?controller=ideas&view=show&id=652
// hResolution: 1920,
//vResolution: 1080,
// "X:\jsc.svn\examples\javascript\synergy\webgl\WebGLEquirectangularPanorama\WebGLEquirectangularPanorama.sln"
// http://oculusstreetview.eu.pn/?lat=44.301987&lng=9.211561999999958&q=3&s=false&heading=0
// https://github.com/troffmo5/OculusStreetView
// http://stackoverflow.com/questions/23817633/threejs-using-a-sprite-with-the-oculusrifteffect
// http://laht.info/dk2-parameters-for-three-oculusrifteffect-js/
// http://stemkoski.github.io/Three.js/Sprites.html
// http://stemkoski.github.io/Three.js/Texture-Animation.html
// http://blog.thematicmapping.org/2013/10/terrain-visualization-with-threejs-and.html
// http://mrdoob.github.io/three.js/examples/webgl_panorama_equirectangular.html
var window = Native.window;
var fov = 70.0;
var camera = new THREE.PerspectiveCamera(fov,
window.aspect, 1, 1100);
var target = new THREE.Vector3(0, 0, 0);
//(camera as dynamic).target = target;
var scene = new THREE.Scene();
//scene.add(new THREE.AmbientLight(0xffffff));
//scene.add(new THREE.AmbientLight(0xafafaf));
// http://www.html5canvastutorials.com/three/html5-canvas-webgl-ambient-lighting-with-three-js/
// http://stackoverflow.com/questions/14717135/three-js-ambient-light-unexpected-effect
scene.add(new THREE.AmbientLight(0x2f2f2f));
//var light = new THREE.DirectionalLight(0xffffff, 1.0);
#region light
var light = new THREE.DirectionalLight(0xffffff, 2.5);
//var light = new THREE.DirectionalLight(0xffffff, 2.5);
//var light = new THREE.DirectionalLight(0xffffff, 1.5);
//var lightOffset = new THREE.Vector3(0, 1000, 2500.0);
var lightOffset = new THREE.Vector3(
2000,
700,
// lower makes longer shadows
700.0
);
light.position.copy(lightOffset);
light.castShadow = true;
var xlight = light as dynamic;
xlight.shadowMapWidth = 4096;
xlight.shadowMapHeight = 2048;
xlight.shadowDarkness = 0.3;
//xlight.shadowDarkness = 0.5;
xlight.shadowCameraNear = 10;
xlight.shadowCameraFar = 10000;
xlight.shadowBias = 0.00001;
xlight.shadowCameraRight = 4000;
xlight.shadowCameraLeft = -4000;
xlight.shadowCameraTop = 4000;
xlight.shadowCameraBottom = -4000;
xlight.shadowCameraVisible = true;
scene.add(light);
#endregion
var mesh = new THREE.Mesh(new THREE.SphereGeometry(500, 60, 40),
new THREE.MeshBasicMaterial(new
{
map = THREE.ImageUtils.loadTexture(
new _2294472375_24a3b8ef46_o().src
//new WebGLEquirectangularPanorama.HTML.Images.FromAssets.PANO_20130616_222058().src
//new WebGLEquirectangularPanorama.HTML.Images.FromAssets.PANO_20121225_210448().src
)
}));
mesh.scale.x = -1;
scene.add(mesh);
#region sprite2
var crateTexture = THREE.ImageUtils.loadTexture(
new ChromeCreativeLeadership.HTML.Images.FromAssets.Mockup().src
);
var crateMaterial = new THREE.SpriteMaterial(
new
{
map = crateTexture,
useScreenCoordinates = false,
//color = 0xff0000
color = 0xffffff
}
);
var sprite2 = new THREE.Sprite(crateMaterial);
//floor
//sprite2.position.set(0, -200, 0);
// left
//sprite2.position.set(200, 50, 0);
sprite2.position.set(0, 0, 200);
//sprite2.position.set(-100, 0, 0);
sprite2.scale.set(
_2294472375_24a3b8ef46_o.ImageDefaultWidth * 0.08,
_2294472375_24a3b8ef46_o.ImageDefaultHeight * 0.08,
//64, 64,
1.0); // imageWidth, imageHeight
scene.add(sprite2);
#endregion
#region ColladaAudiA4
new ColladaAudiA4().Source.Task.ContinueWithResult(
dae =>
{
// 90deg
//dae.rotation.x = -Math.Cos(Math.PI);
//dae.scale.x = 30;
//dae.scale.y = 30;
//dae.scale.z = 30;
//dae.position.z = 65;
// right
dae.position.z = -20;
dae.position.x = -100;
dae.position.y = -90;
// jsc, do we have ILObserver available yet?
dae.scale.x = 1.0;
dae.scale.y = 1.0;
dae.scale.z = 1.0;
//dae.position.y = -80;
scene.add(dae);
//oo.Add(dae);
}
);
#endregion
#region nexus7
new nexus7().Source.Task.ContinueWithResult(
dae =>
{
// 90deg
dae.rotation.x = -Math.Cos(Math.PI);
//dae.scale.x = 30;
//dae.scale.y = 30;
//dae.scale.z = 30;
//dae.position.z = 65;
// left
//dae.position.x = 200;
dae.position.z = -100;
dae.position.y = -50;
//dae.position.z = 100;
// jsc, do we have ILObserver available yet?
dae.scale.x = 13.5;
dae.scale.y = 13.5;
dae.scale.z = 13.5;
//dae.position.y = -80;
scene.add(dae);
//oo.Add(dae);
}
);
#endregion
// // DK2
// hResolution: 1920,
//vResolution: 1080,
var renderer = new THREE.WebGLRenderer();
renderer.setSize(1920, 1080);
// broken?
var distortionK = new double[] { 1.0, 0.22, 0.24, 0.0 };
var chromaAbParameter = new double[] { 0.996, -0.004, 1.014, 0.0 };
var HMD = new OculusRiftEffectOptions
{
hResolution = window.Width,
vResolution = window.Height,
hScreenSize = 0.12576,
vScreenSize = 0.07074,
interpupillaryDistance = 0.0635,
lensSeparationDistance = 0.0635,
eyeToScreenDistance = 0.041,
// j.distortionK = [0, 1.875, -71.68, 1.595, -3.218644E+26, 1.615, 0, 0];
//distortionK = new double[] { 1.0, 0.22, 0.24, 0.0 },
distortionK = distortionK,
// j.chromaAbParameter = [1.609382E+22, 1.874, -5.189695E+11, -0.939, 4.463059E-29, 1.87675, 0, 0];
//chromaAbParameter = new double[] { 0.996, -0.004, 1.014, 0.0 }
chromaAbParameter = chromaAbParameter
};
var effect = new THREE.OculusRiftEffect(
renderer, new
{
worldScale = 100,
//HMD
}
);
effect.setSize(1920, 1080);
renderer.domElement.AttachToDocument();
//renderer.domElement.style.position = IStyle.PositionEnum.absolute;
renderer.domElement.style.SetLocation(0, 0);
Native.document.body.style.overflow = IStyle.OverflowEnum.hidden;
// x:\jsc.svn\examples\javascript\synergy\comanchebysiorki\comanchebysiorki\application.cs
#region onresize
new { }.With(
async delegate
{
retry:
var s = (double)Native.window.Width / 1920.0;
Native.document.body.style.transform = "scale(" + s + ")";
Native.document.body.style.transformOrigin = "0% 0%";
await Native.window.async.onresize;
goto retry;
}
);
#endregion
//#region onresize
//Native.window.onresize +=
// delegate
// {
// camera.aspect = Native.window.aspect;
// camera.updateProjectionMatrix();
// renderer.setSize(window.Width, window.Height);
// effect.setSize(window.Width, window.Height);
// };
//#endregion
//Native.document.body.onmousewheel +=
// e =>
// {
// fov -= e.WheelDirection * 5.0;
// camera.projectionMatrix.makePerspective(fov,
// (double)window.Width / window.Height, 1, 1100);
// };
var lon0 = -45.0;
var lon1 = 0.0;
var lon = new sum(
() => lon0,
() => lon1
);
var lat0 = 0.0;
var lat1 = 0.0;
// or could we do it with byref or pointers?
var lat = new sum(
() => lat0,
() => lat1
);
var phi = 0.0;
var theta = 0.0;
var camera_rotation_z = 0.0;
var labove = new NotificationLayout();
#region sprite2 above
{
labove.Message.innerText = "VR CREATIVE LEADERSHIP";
labove.layout.style.background = "";
new { }.With(
async delegate
{
retry:
// make it blink. gaze cursor is on it?
labove.box.style.background = "rgba(255,255,0,0.7)";
labove.box.setAttribute("invoke", "onmutation1");
await Task.Delay(1500);
// is mutation observer noticing it?
labove.box.style.background = "rgba(255,255,255,0.7)";
labove.box.setAttribute("invoke", "onmutation2");
await Task.Delay(1500);
goto retry;
}
);
var c = labove.AsCanvas();
var xcrateTexture = new THREE.Texture(c);
// like video texture
Native.window.onframe += delegate { xcrateTexture.needsUpdate = true; };
var xcrateMaterial = new THREE.SpriteMaterial(
new
{
map = xcrateTexture,
useScreenCoordinates = false,
//color = 0xff0000
color = 0xffffff
}
);
var xsprite2 = new THREE.Sprite(xcrateMaterial);
//floor
//sprite2.position.set(0, -200, 0);
// left
xsprite2.position.set(200, 0, 0);
//sprite2.position.set(0, 0, 200);
//sprite2.position.set(-100, 0, 0);
xsprite2.scale.set(
c.width * 0.5,
c.height * 0.5,
//64, 64,
1.0); // imageWidth, imageHeight
scene.add(xsprite2);
}
#endregion
//var lineTo = new List<THREE.Vector3>();
var others = new
{
ui = default(NotificationLayout),
canvas = default(IHTMLCanvas),
map = default(THREE.Texture),
sprite = default(THREE.Sprite)
}.ToEmptyList();
#region add
Action <NotificationLayout> add = ui =>
{
ui.layout.style.background = "";
var canvas = ui.AsCanvas();
var index = others.Count;
//ui.Message += new { index };
//ui.Message.innerText += new { index };
//lbelow0.Message = new { THREE.REVISION }.ToString();
// THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter is set to THREE.LinearFilter or THREE.NearestFilter. ( undefined )
var map = new THREE.Texture(canvas);
map.minFilter = THREE.LinearFilter;
// like video texture
var xcrateMaterial = new THREE.SpriteMaterial(
new
{
map,
useScreenCoordinates = false,
//color = 0xff0000
color = 0xffffff
}
);
var sprite = new THREE.Sprite(xcrateMaterial);
//floor
//sprite2.position.set(0, -200, 0);
// left middle
//sprite2.position.set(200, 0, 0);
//sprite.position.set(250, -50, 50);
//lineTo.Add(sprite.position);
//sprite2.position.set(0, 0, 200);
//sprite2.position.set(-100, 0, 0);
sprite.scale.set(
canvas.width * 0.5,
canvas.height * 0.5,
//64, 64,
1.0); // imageWidth, imageHeight
scene.add(sprite);
others.Add(
new
{
ui,
canvas,
map,
sprite
}
);
var sw = Stopwatch.StartNew();
Native.window.onframe += delegate
{
// can we get some of the crazy c++ template bitmapbuffer code from the past?
map.needsUpdate = true;
var offset = Math.PI * 2 * ((double)(index + 1) / others.Count);
sprite.position.x = 300;
sprite.position.z = Math.Sin(sw.ElapsedMilliseconds * 0.00001 + offset) * 120;
sprite.position.y = Math.Cos(sw.ElapsedMilliseconds * 0.00001 + offset) * 120;
};
};
#endregion
#region NotificationLayout
add(
new NotificationLayout
{
// keep attributes around?
// like we do with XElement sync?
Icon = new _0_10122014_ECAF4B1F638429B44F4B142C2A4F38EE().With(
x =>
{
x.style.width = "96px";
x.style.height = "96px";
}
),
Message = "Advanced Mechanics by Portugal Design Lab"
}
);
add(
new NotificationLayout
{
// keep attributes around?
// like we do with XElement sync?
Icon = new _42_08122014_D2639E0AAA3E54E5F4568760AEE605EE().With(
x =>
{
x.style.width = "96px";
x.style.height = "96px";
}
),
Message = "Face Value by mshariful"
}
);
add(
new NotificationLayout
{
// keep attributes around?
// like we do with XElement sync?
Icon = new _371_28122014_2045510F2F7974319A9F7E9F4B39DF07().With(
x =>
{
x.style.width = "96px";
x.style.height = "96px";
}
),
Message = "Mind Wall. by Sumit Goski"
}
);
#endregion
#region lines
{
var geometry = new THREE.Geometry
{
// how can we keep streaming verticies data points to gpu?
vertices =
others.SelectMany(
lineTo =>
new[]
{
new THREE.Vector3(200, 0, 0),
lineTo.sprite.position
}
).ToArray()
// https://github.com/mrdoob/three.js/wiki/Updates
// http://stackoverflow.com/questions/17842521/adding-geometry-to-a-three-js-mesh-after-render
//verticesNeedUpdate = true
};
Native.window.onframe += delegate { geometry.verticesNeedUpdate = true; };
var o = new THREE.Line(geometry, new THREE.LineDashedMaterial(
new { color = 0x00aaff, dashSize = 1, gapSize = 0.5, linewidth = 1 }
), THREE.LineStrip);
//objects.Add(o);
scene.add(o);
}
#endregion
Native.window.onframe +=
ee =>
{
// look we are having html in 3D in VR!
//if (Native.document.pointerLockElement == Native.document.body)
// lon += 0.00;
//else
// lon += 0.01;
//lat = Math.Max(-85, Math.Min(85, lat));
//Native.document.title = new { lon, lat }.ToString();
phi = THREE.Math.degToRad(90 - lat);
theta = THREE.Math.degToRad(lon);
target.x = 500 * Math.Sin(phi) * Math.Cos(theta);
target.y = 500 * Math.Cos(phi);
target.z = 500 * Math.Sin(phi) * Math.Sin(theta);
camera.lookAt(target);
camera.rotation.z += camera_rotation_z;
//renderer.render(scene, camera);
effect.render(scene, camera);
};
// http://blog.thematicmapping.org/2013/10/terrain-visualization-with-threejs-and.html
// http://stackoverflow.com/questions/13278087/determine-vertical-direction-of-a-touchmove
var compassHeadingOffset = 0.0;
var compassHeadingInitialized = 0;
#region compassHeading
// X:\jsc.svn\examples\javascript\android\Test\TestCompassHeading\TestCompassHeading\Application.cs
Native.window.ondeviceorientation +=
dataValues =>
{
// Convert degrees to radians
var alphaRad = dataValues.alpha * (Math.PI / 180);
var betaRad = dataValues.beta * (Math.PI / 180);
var gammaRad = dataValues.gamma * (Math.PI / 180);
// Calculate equation components
var cA = Math.Cos(alphaRad);
var sA = Math.Sin(alphaRad);
var cB = Math.Cos(betaRad);
var sB = Math.Sin(betaRad);
var cG = Math.Cos(gammaRad);
var sG = Math.Sin(gammaRad);
// Calculate A, B, C rotation components
var rA = -cA * sG - sA * sB * cG;
var rB = -sA * sG + cA * sB * cG;
var rC = -cB * cG;
// Calculate compass heading
var compassHeading = Math.Atan(rA / rB);
// Convert from half unit circle to whole unit circle
if (rB < 0)
{
compassHeading += Math.PI;
}
else if (rA < 0)
{
compassHeading += 2 * Math.PI;
}
/*
* Alternative calculation (replacing lines 99-107 above):
*
* var compassHeading = Math.atan2(rA, rB);
*
* if(rA < 0) {
* compassHeading += 2 * Math.PI;
* }
*/
// Convert radians to degrees
compassHeading *= 180 / Math.PI;
// Compass heading can only be derived if returned values are 'absolute'
// X:\jsc.svn\examples\javascript\android\Test\TestCompassHeadingWithReset\TestCompassHeadingWithReset\Application.cs
//Native.document.body.innerText = new { compassHeading }.ToString();
if (compassHeadingInitialized > 0)
{
lon1 = compassHeading - compassHeadingOffset;
}
else
{
compassHeadingOffset = compassHeading;
compassHeadingInitialized++;
}
};
#endregion
#region gamma
Native.window.ondeviceorientation +=
//e => Native.body.innerText = new { e.alpha, e.beta, e.gamma }.ToString();
//e => lon = e.gamma;
e =>
{
lat1 = e.gamma;
// after servicing a running instance would be nice
// either by patching or just re running the whole iteration in the backgrou
camera_rotation_z = e.beta * 0.02;
};
#endregion
#region camera rotation
var old = new { clientX = 0, clientY = 0 };
Native.document.body.ontouchstart +=
e =>
{
var n = new { e.touches[0].clientX, e.touches[0].clientY };
old = n;
};
Native.document.body.ontouchmove +=
e =>
{
var n = new { e.touches[0].clientX, e.touches[0].clientY };
e.preventDefault();
lon0 += (n.clientX - old.clientX) * 0.2;
lat0 -= (n.clientY - old.clientY) * 0.2;
old = n;
};
Native.document.body.onmousemove +=
e =>
{
e.preventDefault();
if (Native.document.pointerLockElement == Native.document.body)
{
lon0 += e.movementX * 0.1;
lat0 -= e.movementY * 0.1;
//Console.WriteLine(new { lon, lat, e.movementX, e.movementY });
}
};
Native.document.body.onmouseup +=
e =>
{
//drag = false;
e.preventDefault();
};
Native.document.body.onmousedown +=
e =>
{
//e.CaptureMouse();
//drag = true;
e.preventDefault();
Native.document.body.requestPointerLock();
};
Native.document.body.ondblclick +=
e =>
{
e.preventDefault();
Console.WriteLine("requestPointerLock");
};
#endregion
Native.body.onmousewheel +=
e =>
{
camera_rotation_z += 0.1 * e.WheelDirection;;
};
// https://developer.android.com/training/system-ui/immersive.html
}
public Application(IApp page)
{
// view-source:http://oos.moxiecode.com/js_webgl/dna/
var scene = new THREE.Scene();
scene.fog = new THREE.Fog(0x000000, 20, 70);
var camera = new THREE.PerspectiveCamera(70, Native.window.aspect, 1, 10000);
camera.position.z = -50;
camera.lookAt(scene.position);
scene.add(camera);
var pg = new THREE.PlaneGeometry(170, 10, 80, 1);
var il = pg.vertices.Length;
for (var i = 0; i < il; i++)
{
pg.vertices[i].z = (4 + (i / 15.0)) * Math.Cos(i / 5.0);
pg.vertices[i].y = (6 + (i / 30.0)) * Math.Sin(i / 5.0);
}
var mat = new THREE.MeshBasicMaterial(new { wireframe = true, color = 0xb2ffd8 });
var mesh = new THREE.Mesh(pg, mat);
mesh.rotation.x = -Math.PI / 2;
scene.add(mesh);
var vertices = pg.vertices;
var vl = vertices.Length;
var geometry = new THREE.Geometry();
// c#, you can look ahead an realize how long our array needs to be!
var vertices_tmp = new double[vl][];
for (var i = 0; i < vl; i++)
{
var p = vertices[i];
geometry.vertices[i] = p.clone();
vertices_tmp[i] = new[] { p.x, p.y, p.z, 0, 0 };
}
var material = new THREE.ParticleSystemMaterial(
new
{
map = THREE.ImageUtils.loadTexture(new bob().src),
color = 0xb2ffd8,
depthTest = false,
size = 5,
blending = THREE.NormalBlending
}
);
var pmesh = new THREE.ParticleSystem(geometry, material);
scene.add(pmesh);
var renderer = new THREE.WebGLRenderer(new { antialias = false });
renderer.setSize();
renderer.autoClear = false;
renderer.domElement.AttachToDocument();
//renderer.domElement.style.position = IStyle.PositionEnum.@fixed;
renderer.domElement.style.SetLocation(0, 0);
renderer.setSize();
Native.window.onresize +=
delegate
{
renderer.setSize();
};
var w = Stopwatch.StartNew();
Native.window.onframe +=
delegate
{
var time = w.ElapsedMilliseconds;
mesh.rotation.x += 0.02 + Math.Abs(Math.Sin(time / 3000.0)) / 40;
pmesh.rotation.x = mesh.rotation.x;
mesh.scale.y = Math.Cos(time / 2500.0) * 2.0;
pmesh.scale.y = mesh.scale.y;
renderer.render(scene, camera);
};
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// "X:\opensource\github\three.js\examples\canvas_camera_orthographic.html"
// if i type THREE, would jsc be able to add THREE package on rebuild?
// Error 136 The type or namespace name 'THREE' could not be found (are you missing a using directive or an assembly reference?) X:\jsc.svn\examples\javascript\WebGL\WebGLOrthographicCamera\WebGLOrthographicCamera\Application.cs 35 26 WebGLOrthographicCamera
// X:\jsc.svn\examples\javascript\WebGL\WebGLOrthographicCamera\WebGLOrthographicCamera\Application.cs
var camera = new THREE.OrthographicCamera(Native.window.Width / -2, Native.window.Width / 2, Native.window.Height / 2, Native.window.Height / -2, -500, 1000);
camera.position.x = 200;
camera.position.y = 100;
camera.position.z = 200;
var scene = new THREE.Scene();
// Grid
var size = 500;
var step = 50;
Func <double> random = new Random().NextDouble;
{
var geometry = new THREE.Geometry();
for (var i = -size; i <= size; i += step)
{
((IArray <THREE.Vector3>)(object) geometry.vertices).push(new THREE.Vector3(-size, 0, i));
((IArray <THREE.Vector3>)(object) geometry.vertices).push(new THREE.Vector3(size, 0, i));
((IArray <THREE.Vector3>)(object) geometry.vertices).push(new THREE.Vector3(i, 0, -size));
((IArray <THREE.Vector3>)(object) geometry.vertices).push(new THREE.Vector3(i, 0, size));
}
var material = new THREE.LineBasicMaterial(new { color = 0x000000, opacity = 0.2 });
var line = new THREE.Line(geometry, material);
line.type = THREE.LinePieces;
scene.add(line);
}
#region Cubes
{
var geometry = new THREE.BoxGeometry(50, 50, 50);
var material = new THREE.MeshLambertMaterial(new { color = 0xffffff, shading = THREE.FlatShading, overdraw = 0.5 });
for (var i = 0; i < 100; i++)
{
var cube = new THREE.Mesh(geometry, material);
cube.scale.y = Math.Floor(random() * 2 + 1);
cube.position.x = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
cube.position.y = (cube.scale.y * 50) / 2;
cube.position.z = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
scene.add(cube);
}
}
#endregion
#region Lights
var ambientLight = new THREE.AmbientLight((int)(random() * 0x10));
scene.add(ambientLight);
{
var directionalLight = new THREE.DirectionalLight((int)(random() * 0xffffff));
directionalLight.position.x = random() - 0.5;
directionalLight.position.y = random() - 0.5;
directionalLight.position.z = random() - 0.5;
directionalLight.position.normalize();
scene.add(directionalLight);
}
{
var directionalLight = new THREE.DirectionalLight((int)(random() * 0xffffff));
directionalLight.position.x = random() - 0.5;
directionalLight.position.y = random() - 0.5;
directionalLight.position.z = random() - 0.5;
directionalLight.position.normalize();
scene.add(directionalLight);
}
#endregion
//var renderer = new THREE.CanvasRenderer();
var renderer = new THREE.WebGLRenderer();
renderer.setClearColor(0xf0f0f0);
//renderer.setSize(Native.window.Width, Native.window.Height);
renderer.setSize();
renderer.domElement.AttachToDocument();
//window.addEventListener( 'resize', onWindowResize, false );
var s = Stopwatch.StartNew();
Native.window.onframe +=
e =>
{
// jsc, when can we have the edit and continue already?
//var timer = s.ElapsedMilliseconds * 0.1;
var timer = s.ElapsedMilliseconds * 0.0001;
camera.position.x = Math.Cos(timer) * 200;
camera.position.z = Math.Sin(timer) * 200;
camera.lookAt(scene.position);
renderer.render(scene, camera);
};
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// X:\jsc.svn\examples\javascript\CanvasMarchinAntsExperiment\CanvasMarchinAntsExperiment\Application.cs
// http://mattdesl.svbtle.com/drawing-lines-is-hard
Native.body.Clear();
Native.body.style.margin = "0px";
Native.body.style.overflow = IStyle.OverflowEnum.hidden;
// http://threejs.org/examples/webgl_lines_dashed.html
var objects = new List <THREE.Line>();
var camera = new THREE.PerspectiveCamera(60,
Native.window.aspect, 1, 200);
camera.position.z = 150;
var scene = new THREE.Scene();
scene.fog = new THREE.Fog(0x111111, 150, 200);
var root = new THREE.Object3D();
var subdivisions = 6;
var recursion = 1;
var points = hilbert3D(new THREE.Vector3(), 25.0, recursion, 0, 1, 2, 3, 4, 5, 6, 7);
Console.WriteLine(
new { points.Length }
);
#region spline
var spline = new THREE.Spline(points);
var geometrySpline = new THREE.Geometry();
for (var i = 0; i < points.Length * subdivisions; i++)
{
var index = (double)i / (points.Length * subdivisions);
var position = spline.getPoint(index);
geometrySpline.vertices[i] = new THREE.Vector3(position.x, position.y, position.z);
Console.WriteLine(
new { i, index, position.x, position.y, position.z }
);
}
#endregion
var geometryCube = cube(50);
geometryCube.computeLineDistances();
geometrySpline.computeLineDistances();
{
var ogeometrySpline = new THREE.Line(geometrySpline, new THREE.LineDashedMaterial(
new { color = 0xffffff, dashSize = 1, gapSize = 0.5 }
), THREE.LineStrip);
objects.Add(ogeometrySpline);
scene.add(ogeometrySpline);
ogeometrySpline.AttachTo(scene);
}
{
var ogeometryCube = new THREE.Line(geometryCube, new THREE.LineDashedMaterial(
new { color = 0xffaa00, dashSize = 3, gapSize = 1, linewidth = 2 }
), THREE.LinePieces);
objects.Add(ogeometryCube);
ogeometryCube.AttachTo(scene);
}
{
var geometry = new THREE.Geometry
{
vertices = new[] {
new THREE.Vector3(0, 0, 0),
new THREE.Vector3(100, 0, 0)
}
};
var oline = new THREE.Line(geometry, new THREE.LineDashedMaterial(
new { color = 0x00aaff, dashSize = 3, gapSize = 3, linewidth = 20 }
), THREE.LinePieces);
objects.Add(oline);
//scene.add(o);
oline.AttachTo(scene);
}
var renderer = new THREE.WebGLRenderer(new { antialias = true });
renderer.setClearColor(0x111111);
//renderer.setPixelRatio( window.devicePixelRatio );
renderer.setSize(
Native.window.Width,
Native.window.Height
);
renderer.domElement.AttachToDocument();
var controls = new THREE.OrbitControls(camera, renderer.domElement);
var sw = Stopwatch.StartNew();
Native.window.onframe +=
delegate
{
//var time = sw.ElapsedMilliseconds * 0.001;
//for (var i = 0; i < objects.Count; i++)
//{
// var o = objects[i];
// //object.rotation.x = 0.25 * time * ( i%2 == 1 ? 1 : -1);
// o.rotation.x = 0.25 * time;
// o.rotation.y = 0.25 * time;
//}
controls.update();
camera.position = controls.center.clone();
renderer.render(scene, camera);
};
//var ze = new ZeProperties
//{
// //() => renderer
//};
//ze.Show();
//ze.treeView1.Nodes.Clear();
//ze.Add(() => renderer);
//ze.Add(() => controls);
//ze.Add(() => scene);
//ze.Left = 0;
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// https://chrome.google.com/webstore/detail/dglmddjmdpdbijfkoaiadbpmjampfdjh/publish-delayed
#region ChromeTCPServer
dynamic self = Native.self;
dynamic self_chrome = self.chrome;
object self_chrome_socket = self_chrome.socket;
if (self_chrome_socket != null)
{
#region AtFormCreated
FormStyler.AtFormCreated =
ss =>
{
ss.Context.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
// this is working?
var x = new ChromeTCPServerWithFrameNone.HTML.Pages.AppWindowDrag().AttachTo(ss.Context.GetHTMLTarget());
};
#endregion
chrome.Notification.DefaultTitle = "Heat Zeeker";
chrome.Notification.DefaultIconUrl = new HTML.Images.FromAssets.Promotion3D_iso1_tiltshift_128().src;
ChromeTCPServer.TheServerWithStyledForm.Invoke(
AppSource.Text,
AtFormCreated: FormStyler.AtFormCreated
);
return;
}
#endregion
Native.body.style.margin = "0px";
Native.body.style.overflow = IStyle.OverflowEnum.hidden;
// jsc, add THREE
// ... ok.
// X:\jsc.svn\examples\javascript\WebGL\WebGLOrthographicCamera\WebGLOrthographicCamera\Application.cs
// this is not isometric.
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151112
var camera = new THREE.OrthographicCamera(
Native.window.Width / -2, Native.window.Width / 2,
Native.window.Height / 2, Native.window.Height / -2
,
// if we change these values what will change?
-1000, 1000
);
camera.position.x = 200;
camera.position.y = 100;
camera.position.z = 200;
var scene = new THREE.Scene();
// Grid
var size = 600;
var step = 50;
Func <double> random = new Random().NextDouble;
// how do I add a new ground box?
{
var geometry = new THREE.BoxGeometry(size * 2, 2, size * 2);
var material = new THREE.MeshLambertMaterial(new
{
color = 0xB27D51
// , shading = THREE.FlatShading, overdraw = 0.5
});
{
var cube = new THREE.Mesh(geometry, material);
// why cant we get the shadows??
cube.receiveShadow = true;
cube.scale.y = Math.Floor(random() * 2 + 1);
cube.position.x = 0;
//cube.position.y = (cube.scale.y * 50) / 2;
cube.position.y = -2;
cube.position.z = 0;
scene.add(cube);
}
}
{
var geometry = new THREE.Geometry();
for (var i = -size; i <= size; i += step)
{
((IArray <THREE.Vector3>)(object) geometry.vertices).push(new THREE.Vector3(-size, 0, i));
((IArray <THREE.Vector3>)(object) geometry.vertices).push(new THREE.Vector3(size, 0, i));
((IArray <THREE.Vector3>)(object) geometry.vertices).push(new THREE.Vector3(i, 0, -size));
((IArray <THREE.Vector3>)(object) geometry.vertices).push(new THREE.Vector3(i, 0, size));
}
var material = new THREE.LineBasicMaterial(new { color = 0, opacity = 0.2 });
var line = new THREE.Line(geometry, material, mode: THREE.LinePieces);
scene.add(line);
}
var interactiveObjects = new List <THREE.Object3D>();
#region Cubes
{
for (var i = 0; i < 8; i++)
{
new HZBunker().Source.Task.ContinueWithResult(
cube =>
{
// https://github.com/mrdoob/three.js/issues/1285
//cube.children.WithEach(c => c.castShadow = true);
//cube.traverse(
// new Action<THREE.Object3D>(
// child =>
// {
// // does it work? do we need it?
// //if (child is THREE.Mesh)
// child.castShadow = true;
// child.receiveShadow = true;
// }
// )
//);
// um can edit and continue insert code going back in time?
cube.scale.x = 2.0;
cube.scale.y = 2.0;
cube.scale.z = 2.0;
//cube.castShadow = true;
//dae.receiveShadow = true;
cube.position.x = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
//cube.position.y = (cube.scale.y * 50) / 2;
cube.position.z = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
scene.add(cube);
interactiveObjects.Add(cube);
}
);
new HZWaterTower().Source.Task.ContinueWithResult(
cube =>
{
// https://github.com/mrdoob/three.js/issues/1285
// https://github.com/mrdoob/three.js/issues/1285
//cube.children.WithEach(c => c.castShadow = true);
// http://stackoverflow.com/questions/15906248/three-js-objloader-obj-model-not-casting-shadows
// http://stackoverflow.com/questions/22895120/imported-3d-objects-are-not-casting-shadows-with-three-js
//cube.traverse(
// new Action<THREE.Object3D>(
// child =>
// {
// // does it work? do we need it?
// //if (child is THREE.Mesh)
// child.castShadow = true;
// child.receiveShadow = true;
// }
// )
//);
// um can edit and continue insert code going back in time?
cube.scale.x = 2.0;
cube.scale.y = 2.0;
cube.scale.z = 2.0;
//cube.castShadow = true;
//dae.receiveShadow = true;
cube.position.x = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
//cube.position.y = (cube.scale.y * 50) / 2;
cube.position.z = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
scene.add(cube);
interactiveObjects.Add(cube);
}
);
new HZCannon().Source.Task.ContinueWithResult(
cube =>
{
// https://github.com/mrdoob/three.js/issues/1285
//cube.children.WithEach(c => c.castShadow = true);
//cube.traverse(
// new Action<THREE.Object3D>(
// child =>
// {
// // does it work? do we need it?
// //if (child is THREE.Mesh)
// child.castShadow = true;
// child.receiveShadow = true;
// }
// )
//);
// um can edit and continue insert code going back in time?
cube.scale.x = 2.0;
cube.scale.y = 2.0;
cube.scale.z = 2.0;
//cube.castShadow = true;
//dae.receiveShadow = true;
cube.position.x = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
//cube.position.y = (cube.scale.y * 50) / 2;
cube.position.z = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
// if i want to rotate, how do I do it?
//cube.rotation.z = random() + Math.PI;
//cube.rotation.x = random() + Math.PI;
cube.rotation.y = random() * Math.PI * 2;
scene.add(cube);
interactiveObjects.Add(cube);
}
);
}
}
#endregion
// we need expression evaluator with intellisense for live debugging sessions
#region Lights
var ambientLight = new THREE.AmbientLight((int)(random() * 0x10));
scene.add(ambientLight);
// can we get our shadows?
{
var directionalLight = new THREE.DirectionalLight((int)(random() * 0xffffff), 0.5);
directionalLight.position.x = random() - 0.5;
directionalLight.position.y = 400;
directionalLight.position.z = random() - 0.5;
directionalLight.position.normalize();
scene.add(directionalLight);
}
{
var directionalLight = new THREE.DirectionalLight((int)(random() * 0xffffff), 0.5);
directionalLight.position.x = random() - 0.5;
directionalLight.position.y = 400;
directionalLight.position.z = random() - 0.5;
directionalLight.position.normalize();
scene.add(directionalLight);
}
#endregion
//var renderer = new THREE.CanvasRenderer();
var renderer = new THREE.WebGLRenderer();
renderer.shadowMapEnabled = true;
// background-color: #B27D51;
renderer.setClearColor(0xB27D51);
//renderer.setSize(
// Native.window.Width ,
// Native.window.Height * 10
// );
renderer.setSize();
renderer.domElement.AttachToDocument();
Native.window.onresize +=
delegate
{
camera.left = Native.window.Width / -2;
camera.right = Native.window.Width / 2;
camera.top = Native.window.Height / 2;
camera.bottom = Native.window.Height / -2;
camera.updateProjectionMatrix();
renderer.setSize();
};
//window.addEventListener( 'resize', onWindowResize, false );
//#region Comanche
//new Comanche().Source.Task.ContinueWithResult(
// Comanche =>
// {
// Comanche.position.y = 200;
// //dae.position.z = 280;
// Comanche.AttachTo(scene);
// //scene.add(dae);
// //oo.Add(Comanche);
// // wont do it
// //dae.castShadow = true;
// // http://stackoverflow.com/questions/15492857/any-way-to-get-a-bounding-box-from-a-three-js-object3d
// //var helper = new THREE.BoundingBoxHelper(dae, 0xff0000);
// //helper.update();
// //// If you want a visible bounding box
// //scene.add(helper);
// Comanche.children[0].children[0].children.WithEach(x => x.castShadow = true);
// // the rotors?
// Comanche.children[0].children[0].children.Last().children.WithEach(x => x.castShadow = true);
// Comanche.scale.set(0.5, 0.5, 0.5);
// //helper.scale.set(0.5, 0.5, 0.5);
// var sw = Stopwatch.StartNew();
// Native.window.onframe += delegate
// {
// //dae.children[0].children[0].children.Last().al
// //dae.children[0].children[0].children.Last().rotation.z = sw.ElapsedMilliseconds * 0.01;
// //dae.children[0].children[0].children.Last().rotation.x = sw.ElapsedMilliseconds * 0.01;
// //rotation.y = sw.ElapsedMilliseconds * 0.01;
// Comanche.children[0].children[0].children.Last().rotation.y = sw.ElapsedMilliseconds * 0.001;
// //dae.children[0].children[0].children.Last().app
// };
// }
//);
//#endregion
//#region ee
//// X:\jsc.svn\examples\javascript\forms\NumericTextBox\NumericTextBox\ApplicationControl.cs
//// can we restile the window as the pin window in IDE?
//var ee = new Form { Left = 0, StartPosition = FormStartPosition.Manual };
//var ee_camera_y = new TextBox { Dock = DockStyle.Fill, Text = camera.position.y + "" }.AttachTo(ee);
////ee.AutoSize = AutoSizeMode.
////ee.ClientSize = new System.Drawing.Size(ee_camera_y.Width, ee_camera_y.Height);
//ee.ClientSize = new System.Drawing.Size(200, 24);
//ee.Show();
////ee_camera_y.
//ee_camera_y.TextChanged += delegate
//{
// camera.position.y = double.Parse(ee_camera_y.Text);
//};
//#endregion
var s = Stopwatch.StartNew();
var controls = new THREE.OrbitControls(camera, renderer.domElement);
// http://stackoverflow.com/questions/26497903/nested-webglrendertargets-in-three-js
// var effect = new THREE.OculusRiftEffect(
//renderer, new
//{
// worldScale = 100,
// //HMD
// }
//);
// effect.setSize(1920, 1080);
Native.window.onframe +=
e =>
{
// jsc, when can we have the edit and continue already?
//var timer = s.ElapsedMilliseconds * 0.1;
//var timer = s.ElapsedMilliseconds * 0.0001;
//camera.position.x = Math.Cos(timer) * 200;
//camera.position.z = Math.Sin(timer) * 200;
// camera.position.z = 200;
//camera.position.y = 100;
//camera.position.y = Math.Sin(timer * 0.1) * 200;
controls.update();
camera.position = controls.center.clone();
renderer.render(scene, camera);
//effect.render(scene, camera);
};
//var ze = new ZeProperties();
//ze.Show();
//ze.treeView1.Nodes.Clear();
//ze.Add(() => renderer);
////ze.Add(() => controls);
//ze.Add(() => scene);
//ze.Left = 0;
// view-source:http://mrdoob.github.io/three.js/examples/webgl_interactive_voxelpainter.html
//var mouse2D = new THREE.Vector3(0, 10000, 0.5);
//renderer.domElement.onclick +=
// e =>
// {
// e.preventDefault();
// mouse2D.x = (e.CursorX / (double)Native.window.Width) * 2 - 1;
// mouse2D.y = -(e.CursorY / (double)Native.window.Height) * 2 + 1;
// var vector = new THREE.Vector3(
// (e.CursorX / (double)Native.window.Width) * 2 - 1,
// -(e.CursorY / (double)Native.window.Height) * 2 + 1,
// 0.5);
// // X:\jsc.svn\examples\javascript\WebGL\WebGLInteractiveCubes\WebGLInteractiveCubes\Application.cs
// var projector = new THREE.Projector();
// projector.unprojectVector(vector, camera);
// // http://stackoverflow.com/questions/18553209/orthographic-camera-and-selecting-objects-with-raycast
// // http://stackoverflow.com/questions/20361776/orthographic-camera-and-pickingray
// // view-source:http://stemkoski.github.io/Three.js/Mouse-Click.html
// // http://stackoverflow.com/questions/11921033/projector-and-ray-with-orthographiccamera
// // use picking ray since it's an orthographic camera
// // doesnt fkin work ???
// //var raycaster = projector.pickingRay(vector, camera);
// var raycaster = projector.pickingRay(mouse2D.clone(), camera);
// //var raycaster = new THREE.Raycaster(camera.position, vector.sub(camera.position).normalize());
// var intersects = raycaster.intersectObjects(interactiveObjects.ToArray());
// // https://github.com/mrdoob/three.js/issues/599
// Native.document.title = new { intersects.Length }.ToString();
// };
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150824
// http://stackoverflow.com/questions/14103986/canvas-and-spritematerial
// X:\jsc.svn\examples\javascript\WebGL\WebGLSVGAnonymous\WebGLSVGAnonymous\Application.cs
// X:\jsc.svn\examples\javascript\WebGL\WebGLVRCreativeLeadership\WebGLVRCreativeLeadership\Application.cs
// X:\jsc.svn\examples\javascript\WebGL\WebGLSVGSprite\WebGLSVGSprite\Application.cs
//var l = new NotificationLayout().layout;
//l.AttachToDocument();
// : INodeConvertible<IHTMLElement>
//var c = (IHTMLCanvas)l.layout;
//var c = (IHTMLCanvas)l;
// look we have a databound 2D image!
// make it implicit operator for assetslibrary?
//l.style
//c.AttachToDocument();
// https://play.google.com/store/apps/details?id=com.abstractatech.vr
// could we display LAN UDP notifications too. like
// which youtube video is playing?
Native.body.Clear();
Native.body.style.margin = "0px";
Native.body.style.backgroundColor = "black";
// https://vronecontest.zeiss.com/index.php?controller=ideas&view=show&id=652
// hResolution: 1920,
//vResolution: 1080,
// "X:\jsc.svn\examples\javascript\synergy\webgl\WebGLEquirectangularPanorama\WebGLEquirectangularPanorama.sln"
// http://oculusstreetview.eu.pn/?lat=44.301987&lng=9.211561999999958&q=3&s=false&heading=0
// https://github.com/troffmo5/OculusStreetView
// http://stackoverflow.com/questions/23817633/threejs-using-a-sprite-with-the-oculusrifteffect
// http://laht.info/dk2-parameters-for-three-oculusrifteffect-js/
// http://stemkoski.github.io/Three.js/Sprites.html
// http://stemkoski.github.io/Three.js/Texture-Animation.html
// http://blog.thematicmapping.org/2013/10/terrain-visualization-with-threejs-and.html
// http://mrdoob.github.io/three.js/examples/webgl_panorama_equirectangular.html
var window = Native.window;
var fov = 70.0;
var camera = new THREE.PerspectiveCamera(fov,
1920.0 / 1080.0,
//window.aspect,
1, 1100);
var target = new THREE.Vector3(0, 0, 0);
//(camera as dynamic).target = target;
var scene = new THREE.Scene();
//scene.add(new THREE.AmbientLight(0xffffff));
//scene.add(new THREE.AmbientLight(0xafafaf));
// http://www.html5canvastutorials.com/three/html5-canvas-webgl-ambient-lighting-with-three-js/
// http://stackoverflow.com/questions/14717135/three-js-ambient-light-unexpected-effect
scene.add(new THREE.AmbientLight(0x2f2f2f));
//var light = new THREE.DirectionalLight(0xffffff, 1.0);
#region light
var light = new THREE.DirectionalLight(0xffffff, 2.5);
//var light = new THREE.DirectionalLight(0xffffff, 2.5);
//var light = new THREE.DirectionalLight(0xffffff, 1.5);
//var lightOffset = new THREE.Vector3(0, 1000, 2500.0);
var lightOffset = new THREE.Vector3(
2000,
700,
// lower makes longer shadows
700.0
);
light.position.copy(lightOffset);
light.castShadow = true;
var xlight = light as dynamic;
xlight.shadowMapWidth = 4096;
xlight.shadowMapHeight = 2048;
xlight.shadowDarkness = 0.3;
//xlight.shadowDarkness = 0.5;
xlight.shadowCameraNear = 10;
xlight.shadowCameraFar = 10000;
xlight.shadowBias = 0.00001;
xlight.shadowCameraRight = 4000;
xlight.shadowCameraLeft = -4000;
xlight.shadowCameraTop = 4000;
xlight.shadowCameraBottom = -4000;
xlight.shadowCameraVisible = true;
scene.add(light);
#endregion
var mesh = new THREE.Mesh(new THREE.SphereGeometry(500, 60, 40),
new THREE.MeshBasicMaterial(new
{
map = THREE.ImageUtils.loadTexture(
new _2294472375_24a3b8ef46_o().src
//new WebGLEquirectangularPanorama.HTML.Images.FromAssets.PANO_20130616_222058().src
//new WebGLEquirectangularPanorama.HTML.Images.FromAssets.PANO_20121225_210448().src
)
}));
mesh.scale.x = -1;
scene.add(mesh);
var labove = new NotificationLayout();
#region sprite2 above
{
labove.Message.innerText = "VR CREATIVE LEADERSHIP";
labove.layout.style.background = "";
new { }.With(
async delegate
{
retry:
// make it blink. gaze cursor is on it?
labove.box.style.background = "rgba(255,255,0,0.7)";
labove.box.setAttribute("invoke", "onmutation1");
await Task.Delay(1500);
// is mutation observer noticing it?
labove.box.style.background = "rgba(255,255,255,0.7)";
labove.box.setAttribute("invoke", "onmutation2");
await Task.Delay(1500);
goto retry;
}
);
var c = labove.AsCanvas();
var xcrateTexture = new THREE.Texture(c);
// like video texture
Native.window.onframe += delegate { xcrateTexture.needsUpdate = true; };
var xcrateMaterial = new THREE.SpriteMaterial(
new
{
map = xcrateTexture,
useScreenCoordinates = false,
//color = 0xff0000
color = 0xffffff
}
);
var xsprite2 = new THREE.Sprite(xcrateMaterial);
//floor
//sprite2.position.set(0, -200, 0);
// left
xsprite2.position.set(200, 0, 0);
//sprite2.position.set(0, 0, 200);
//sprite2.position.set(-100, 0, 0);
xsprite2.scale.set(
c.width * 0.5,
c.height * 0.5,
//64, 64,
1.0); // imageWidth, imageHeight
scene.add(xsprite2);
}
#endregion
//var lineTo = new List<THREE.Vector3>();
var others = new
{
ui = default(NotificationLayout),
canvas = default(IHTMLCanvas),
map = default(THREE.Texture),
sprite = default(THREE.Sprite)
}.ToEmptyList();
#region add
Action<NotificationLayout> add = ui =>
{
ui.layout.style.background = "";
var canvas = ui.AsCanvas();
var index = others.Count;
//ui.Message += new { index };
//ui.Message.innerText += new { index };
//lbelow0.Message = new { THREE.REVISION }.ToString();
// THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter is set to THREE.LinearFilter or THREE.NearestFilter. ( undefined )
var map = new THREE.Texture(canvas);
map.minFilter = THREE.LinearFilter;
// like video texture
var xcrateMaterial = new THREE.SpriteMaterial(
new
{
map,
useScreenCoordinates = false,
//color = 0xff0000
color = 0xffffff
}
);
var sprite = new THREE.Sprite(xcrateMaterial);
//floor
//sprite2.position.set(0, -200, 0);
// left middle
//sprite2.position.set(200, 0, 0);
//sprite.position.set(250, -50, 50);
//lineTo.Add(sprite.position);
//sprite2.position.set(0, 0, 200);
//sprite2.position.set(-100, 0, 0);
sprite.scale.set(
canvas.width * 0.5,
canvas.height * 0.5,
//64, 64,
1.0); // imageWidth, imageHeight
scene.add(sprite);
others.Add(
new
{
ui,
canvas,
map,
sprite
}
);
var sw = Stopwatch.StartNew();
Native.window.onframe += delegate
{
// can we get some of the crazy c++ template bitmapbuffer code from the past?
map.needsUpdate = true;
var offset = Math.PI * 2 * ((double)(index + 1) / others.Count);
sprite.position.x = 300;
sprite.position.z = Math.Sin(sw.ElapsedMilliseconds * 0.00001 + offset) * 120;
sprite.position.y = Math.Cos(sw.ElapsedMilliseconds * 0.00001 + offset) * 120;
};
};
#endregion
add(
new NotificationLayout
{
// keep attributes around?
// like we do with XElement sync?
Icon = new HTML.Images.FromAssets._0_10122014_ECAF4B1F638429B44F4B142C2A4F38EE().With(
x =>
{
x.style.width = "96px";
x.style.height = "96px";
}
),
Message = "Advanced Mechanics by Portugal Design Lab"
}
);
add(
new NotificationLayout
{
// keep attributes around?
// like we do with XElement sync?
Icon = new HTML.Images.FromAssets._42_08122014_D2639E0AAA3E54E5F4568760AEE605EE().With(
x =>
{
x.style.width = "96px";
x.style.height = "96px";
}
),
Message = "Face Value by mshariful"
}
);
add(
new NotificationLayout
{
// keep attributes around?
// like we do with XElement sync?
Icon = new HTML.Images.FromAssets._371_28122014_2045510F2F7974319A9F7E9F4B39DF07().With(
x =>
{
x.style.width = "96px";
x.style.height = "96px";
}
),
Message = "Mind Wall. by Sumit Goski"
}
);
#region lines
{
var geometry = new THREE.Geometry
{
// how can we keep streaming verticies data points to gpu?
vertices =
others.SelectMany(
lineTo =>
new[]
{
new THREE.Vector3(200, 0, 0),
lineTo.sprite.position
}
).ToArray()
// https://github.com/mrdoob/three.js/wiki/Updates
// http://stackoverflow.com/questions/17842521/adding-geometry-to-a-three-js-mesh-after-render
//verticesNeedUpdate = true
};
Native.window.onframe += delegate { geometry.verticesNeedUpdate = true; };
var o = new THREE.Line(geometry, new THREE.LineDashedMaterial(
new { color = 0x00aaff, dashSize = 1, gapSize = 0.5, linewidth = 1 }
), THREE.LineStrip);
//objects.Add(o);
scene.add(o);
}
#endregion
// // DK2
// hResolution: 1920,
//vResolution: 1080,
var renderer = new THREE.WebGLRenderer();
renderer.setSize(1920, 1080);
#region HMD
// broken?
var distortionK = new double[] { 1.0, 0.22, 0.24, 0.0 };
var chromaAbParameter = new double[] { 0.996, -0.004, 1.014, 0.0 };
var HMD = new OculusRiftEffectOptions
{
hResolution = window.Width,
vResolution = window.Height,
hScreenSize = 0.12576,
vScreenSize = 0.07074,
interpupillaryDistance = 0.0635,
lensSeparationDistance = 0.0635,
eyeToScreenDistance = 0.041,
// j.distortionK = [0, 1.875, -71.68, 1.595, -3.218644E+26, 1.615, 0, 0];
//distortionK = new double[] { 1.0, 0.22, 0.24, 0.0 },
distortionK = distortionK,
// j.chromaAbParameter = [1.609382E+22, 1.874, -5.189695E+11, -0.939, 4.463059E-29, 1.87675, 0, 0];
//chromaAbParameter = new double[] { 0.996, -0.004, 1.014, 0.0 }
chromaAbParameter = chromaAbParameter
};
#endregion
//var effect = new THREE.OculusRiftEffect(
// renderer, new
// {
// worldScale = 100,
// //HMD
// }
// );
//effect.setSize(1920, 1080);
renderer.domElement.AttachToDocument();
//renderer.domElement.style.position = IStyle.PositionEnum.absolute;
renderer.domElement.style.SetLocation(0, 0);
Native.document.body.style.overflow = IStyle.OverflowEnum.hidden;
// x:\jsc.svn\examples\javascript\synergy\comanchebysiorki\comanchebysiorki\application.cs
new { }.With(
async delegate
{
retry:
var s = (double)Native.window.Width / 1920.0;
Native.document.body.style.transform = "scale(" + s + ")";
Native.document.body.style.transformOrigin = "0% 0%";
await Native.window.async.onresize;
goto retry;
}
);
//#region onresize
//Native.window.onresize +=
// delegate
// {
// camera.aspect = Native.window.aspect;
// camera.updateProjectionMatrix();
// renderer.setSize(window.Width, window.Height);
// effect.setSize(window.Width, window.Height);
// };
//#endregion
//Native.document.body.onmousewheel +=
// e =>
// {
// fov -= e.WheelDirection * 5.0;
// camera.projectionMatrix.makePerspective(fov,
// (double)window.Width / window.Height, 1, 1100);
// };
var lon0 = -45.0;
var lon1 = 0.0;
var lon = new sum(
() => lon0,
() => lon1
);
var lat0 = 0.0;
var lat1 = 0.0;
// or could we do it with byref or pointers?
var lat = new sum(
() => lat0,
() => lat1
);
var phi = 0.0;
var theta = 0.0;
//var controls = new THREE.OrbitControls(camera);
var camera_rotation_z = 0.0;
//Native.document.onmousemove +=
// e =>
// {
// l.Message = new { e.CursorX, e.CursorY }.ToString();
// };
Native.window.onframe +=
ee =>
{
//labove.Message = new
//{
// lon,
// lat,
// ee.counter
//}.ToString();
//if (Native.document.pointerLockElement == Native.document.body)
// lon += 0.00;
//else
// lon += 0.01;
//lat = Math.Max(-85, Math.Min(85, lat));
//Native.document.title = new { lon, lat }.ToString();
phi = THREE.Math.degToRad(90 - lat);
theta = THREE.Math.degToRad(lon);
target.x = 500 * Math.Sin(phi) * Math.Cos(theta);
target.y = 500 * Math.Cos(phi);
target.z = 500 * Math.Sin(phi) * Math.Sin(theta);
//controls.update();
//camera.position = controls.center.clone();
camera.lookAt(target);
camera.rotation.z += camera_rotation_z;
renderer.render(scene, camera);
//effect.render(scene, camera);
};
// http://blog.thematicmapping.org/2013/10/terrain-visualization-with-threejs-and.html
// http://stackoverflow.com/questions/13278087/determine-vertical-direction-of-a-touchmove
var compassHeadingOffset = 0.0;
var compassHeadingInitialized = 0;
#region compassHeading
// X:\jsc.svn\examples\javascript\android\Test\TestCompassHeading\TestCompassHeading\Application.cs
Native.window.ondeviceorientation +=
dataValues =>
{
// Convert degrees to radians
var alphaRad = dataValues.alpha * (Math.PI / 180);
var betaRad = dataValues.beta * (Math.PI / 180);
var gammaRad = dataValues.gamma * (Math.PI / 180);
// Calculate equation components
var cA = Math.Cos(alphaRad);
var sA = Math.Sin(alphaRad);
var cB = Math.Cos(betaRad);
var sB = Math.Sin(betaRad);
var cG = Math.Cos(gammaRad);
var sG = Math.Sin(gammaRad);
// Calculate A, B, C rotation components
var rA = -cA * sG - sA * sB * cG;
var rB = -sA * sG + cA * sB * cG;
var rC = -cB * cG;
// Calculate compass heading
var compassHeading = Math.Atan(rA / rB);
// Convert from half unit circle to whole unit circle
if (rB < 0)
{
compassHeading += Math.PI;
}
else if (rA < 0)
{
compassHeading += 2 * Math.PI;
}
/*
Alternative calculation (replacing lines 99-107 above):
var compassHeading = Math.atan2(rA, rB);
if(rA < 0) {
compassHeading += 2 * Math.PI;
}
*/
// Convert radians to degrees
compassHeading *= 180 / Math.PI;
// Compass heading can only be derived if returned values are 'absolute'
// X:\jsc.svn\examples\javascript\android\Test\TestCompassHeadingWithReset\TestCompassHeadingWithReset\Application.cs
//Native.document.body.innerText = new { compassHeading }.ToString();
if (compassHeadingInitialized > 0)
{
lon1 = compassHeading - compassHeadingOffset;
}
else
{
compassHeadingOffset = compassHeading;
compassHeadingInitialized++;
}
};
#endregion
#region gamma
Native.window.ondeviceorientation +=
//e => Native.body.innerText = new { e.alpha, e.beta, e.gamma }.ToString();
//e => lon = e.gamma;
e =>
{
lat1 = e.gamma;
// after servicing a running instance would be nice
// either by patching or just re running the whole iteration in the backgrou
camera_rotation_z = e.beta * 0.02;
};
#endregion
#region camera rotation
var old = new { clientX = 0, clientY = 0 };
Native.document.body.ontouchstart +=
e =>
{
var n = new { e.touches[0].clientX, e.touches[0].clientY };
old = n;
};
Native.document.body.ontouchmove +=
e =>
{
var n = new { e.touches[0].clientX, e.touches[0].clientY };
e.preventDefault();
lon0 += (n.clientX - old.clientX) * 0.2;
lat0 -= (n.clientY - old.clientY) * 0.2;
old = n;
};
Native.document.body.onmousemove +=
e =>
{
e.preventDefault();
if (Native.document.pointerLockElement == Native.document.body)
{
lon0 += e.movementX * 0.1;
lat0 -= e.movementY * 0.1;
//Console.WriteLine(new { lon, lat, e.movementX, e.movementY });
}
};
Native.document.body.onmouseup +=
e =>
{
//drag = false;
e.preventDefault();
};
Native.document.body.onmousedown +=
e =>
{
//e.CaptureMouse();
//drag = true;
e.preventDefault();
Native.document.body.requestPointerLock();
};
Native.document.body.ondblclick +=
e =>
{
e.preventDefault();
Console.WriteLine("requestPointerLock");
};
#endregion
Native.body.onmousewheel +=
e =>
{
camera_rotation_z += 0.1 * e.WheelDirection; ;
};
// https://developer.android.com/training/system-ui/immersive.html
//var ze = new ZeProperties();
//ze.Show();
//ze.treeView1.Nodes.Clear();
//ze.Add(() => renderer);
////ze.Add(() => controls);
//ze.Add(() => scene);
//ze.Left = 0;
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page = null)
{
// 20140704 no balls shown?
// broken?
// view-source:http://www.mrdoob.com/lab/javascript/beachballs/
//Action Toggle = DiagnosticsConsole.ApplicationContent.BindKeyboardToDiagnosticsConsole();
var origin = new THREE.Vector3(0, 15, 0);
var isMouseDown = false;
var renderer = new THREE.WebGLRenderer(
new
{
antialias = true,
alpha = false
});
renderer.setClearColor(new THREE.Color(0x101010));
renderer.domElement.AttachToDocument();
// scene
var camera = new THREE.PerspectiveCamera(
40,
Native.window.aspect, 1,
1000
);
camera.position.x = -30;
camera.position.y = 10;
camera.position.z = 30;
camera.lookAt(new THREE.Vector3(0, 10, 0));
#region AtResize
Action AtResize = delegate
{
camera.aspect = (double)Native.window.aspect;
camera.updateProjectionMatrix();
renderer.setSize(Native.window.Width, Native.window.Height);
};
Native.window.onresize +=
delegate
{
AtResize();
};
AtResize();
#endregion
var scene = new THREE.Scene();
var light = new THREE.HemisphereLight(0xffffff, 0x606060, 1.2);
light.position.set(-10, 10, 10);
scene.add(light);
{
var geometry = new THREE.CubeGeometry(20, 20, 20);
var material = new THREE.MeshBasicMaterial(
new { wireframe = true, opacity = 0.1, transparent = true });
var mesh = new THREE.Mesh(geometry, material);
mesh.position.y = 10;
scene.add(mesh);
}
var intersectionPlane = new THREE.Mesh(new THREE.PlaneGeometry(20, 20, 8, 8));
intersectionPlane.position.y = 10;
intersectionPlane.visible = false;
scene.add(intersectionPlane);
// geometry
var ballGeometry = new THREE.Geometry();
var ballMaterial = new THREE.MeshPhongMaterial(
new __MeshPhongMaterialDictionary
{
vertexColors = THREE.FaceColors,
specular = 0x808080,
shininess = 2000
}
);
//
var colors = new[] {
new THREE.Color( 0xe52b30 ),
new THREE.Color( 0xe52b30 ),
new THREE.Color( 0x2e1b6a ),
new THREE.Color( 0xdac461 ),
new THREE.Color( 0xf07017 ),
new THREE.Color( 0x38b394 ),
new THREE.Color( 0xeaf1f7 )
};
var amount = colors.Length;
var geometryTop = new THREE.SphereGeometry(1, 5 * amount, 2, 0, Math.PI * 2.0, 0, 0.30);
for (var j = 0; j < geometryTop.faces.Length; j++)
{
geometryTop.faces[j].color = colors[0];
}
THREE.GeometryUtils.merge(ballGeometry, geometryTop);
var geometryBottom = new THREE.SphereGeometry(1, 5 * amount, 2, 0, Math.PI * 2, Math.PI - 0.30, 0.30);
for (var j = 0; j < geometryBottom.faces.Length; j++)
{
geometryBottom.faces[j].color = colors[0];
}
THREE.GeometryUtils.merge(ballGeometry, geometryBottom);
{
var sides = amount - 1;
var size = (Math.PI * 2) / sides;
for (var i = 0; i < sides; i++)
{
var patch = new THREE.SphereGeometry(1, 5, 10, i * size, size, 0.30, Math.PI - 0.60);
for (var j = 0; j < patch.faces.Length; j++)
{
patch.faces[j].color = colors[i + 1];
}
THREE.GeometryUtils.merge(ballGeometry, patch);
}
}
// physics
var world = new CANNON.World();
world.broadphase = new CANNON.NaiveBroadphase();
world.gravity.set(0, -15, 0);
world.solver.iterations = 7;
world.solver.tolerance = 0.1;
var groundShape = new CANNON.Plane();
var groundMaterial = new CANNON.Material();
var groundBody = new CANNON.RigidBody(0, groundShape, groundMaterial);
groundBody.quaternion.setFromAxisAngle(new CANNON.Vec3(1, 0, 0), -Math.PI / 2.0);
world.add(groundBody);
var planeShapeXmin = new CANNON.Plane();
var planeXmin = new CANNON.RigidBody(0, planeShapeXmin, groundMaterial);
planeXmin.quaternion.setFromAxisAngle(new CANNON.Vec3(0, 1, 0), Math.PI / 2.0);
planeXmin.position.set(-10, 0, 0);
world.add(planeXmin);
var planeShapeXmax = new CANNON.Plane();
var planeXmax = new CANNON.RigidBody(0, planeShapeXmax, groundMaterial);
planeXmax.quaternion.setFromAxisAngle(new CANNON.Vec3(0, 1, 0), -Math.PI / 2.0);
planeXmax.position.set(10, 0, 0);
world.add(planeXmax);
var planeShapeYmin = new CANNON.Plane();
var planeZmin = new CANNON.RigidBody(0, planeShapeYmin, groundMaterial);
planeZmin.position.set(0, 0, -10);
world.add(planeZmin);
var planeShapeYmax = new CANNON.Plane();
var planeZmax = new CANNON.RigidBody(0, planeShapeYmax, groundMaterial);
planeZmax.quaternion.setFromAxisAngle(new CANNON.Vec3(0, 1, 0), Math.PI);
planeZmax.position.set(0, 0, 10);
world.add(planeZmax);
var ballBodyMaterial = new CANNON.Material();
world.addContactMaterial(new CANNON.ContactMaterial(groundMaterial, ballBodyMaterial, 0.2, 0.5));
world.addContactMaterial(new CANNON.ContactMaterial(ballBodyMaterial, ballBodyMaterial, 0.2, 0.8));
var spheres = new Queue<THREE.Mesh>();
var bodies = new Queue<CANNON.RigidBody>();
Func<double> random = new Random().NextDouble;
#region addBall
Action<double, double, double> addBall = (x, y, z) =>
{
x = Math.Max(-10, Math.Min(10, x));
y = Math.Max(5, y);
z = Math.Max(-10, Math.Min(10, z));
var size = 1.25;
var sphere = new THREE.Mesh(ballGeometry, ballMaterial);
sphere.scale.multiplyScalar(size);
//sphere.useQuaternion = true;
scene.add(sphere);
spheres.Enqueue(sphere);
var sphereShape = new CANNON.Sphere(size);
var sphereBody = new CANNON.RigidBody(0.1, sphereShape, ballBodyMaterial);
sphereBody.position.set(x, y, z);
var q = new
{
a = random() * 3.0,
b = random() * 3.0,
c = random() * 3.0,
d = random() * 3.0
};
Console.WriteLine("addBall " + new { x, y, z, q });
//sphereBody.quaternion.set(q.a, q.b, q.c, q.d);
world.add(sphereBody);
bodies.Enqueue(sphereBody);
};
#endregion
for (var i = 0; i < 100; i++)
{
addBall(
random() * 10 - 5,
random() * 20,
random() * 10 - 5
);
}
//
var projector = new THREE.Projector();
var ray = new THREE.Raycaster();
var mouse3D = new THREE.Vector3();
Native.Document.body.ontouchstart +=
e =>
{
e.preventDefault();
isMouseDown = true;
};
Native.Document.body.ontouchmove +=
e =>
{
e.preventDefault();
};
Native.Document.body.ontouchend +=
e =>
{
e.preventDefault();
isMouseDown = false;
};
#region onmousemove
Native.document.body.onmousedown +=
e =>
{
e.preventDefault();
isMouseDown = true;
};
Native.document.body.onmouseup +=
e =>
{
e.preventDefault();
isMouseDown = false;
if (e.MouseButton == IEvent.MouseButtonEnum.Middle)
{
if (Native.Document.pointerLockElement == Native.Document.body)
{
// cant requestFullscreen while pointerLockElement
Console.WriteLine("exitPointerLock");
Native.Document.exitPointerLock();
Native.Document.exitFullscreen();
return;
}
Console.WriteLine("requestFullscreen");
Native.Document.body.requestFullscreen();
Native.Document.body.requestPointerLock();
return;
}
};
Native.document.body.onmousemove +=
e =>
{
mouse3D.set(
((double)e.CursorX / (double)Native.window.Width) * 2 - 1,
-((double)e.CursorY / (double)Native.window.Height) * 2 + 1,
0.5
);
projector.unprojectVector(mouse3D, camera);
ray.set(camera.position, mouse3D.sub(camera.position).normalize());
var intersects = ray.intersectObject(intersectionPlane);
if (intersects.Length > 0)
{
origin.copy(intersects[0].point);
}
};
#endregion
#region removeBall
Action removeBall = delegate
{
scene.remove(spheres.Dequeue());
world.remove(bodies.Dequeue());
};
#endregion
var sw0 = Stopwatch.StartNew();
var sw = Stopwatch.StartNew();
//var time = Native.window.performance.now();
//var lastTime = Native.window.performance.now();
#region animate
Action render =
delegate
{
var delta = sw.ElapsedMilliseconds;
sw.Restart();
//time = Native.window.performance.now();
camera.position.x = -Math.Cos(sw.ElapsedMilliseconds * 0.0001) * 40;
camera.position.z = Math.Sin(sw.ElapsedMilliseconds * 0.0001) * 40;
camera.lookAt(new THREE.Vector3(0, 10, 0));
intersectionPlane.lookAt(camera.position);
world.step(delta * 0.001);
//lastTime = time;
for (var i = 0; i < spheres.Count; i++)
{
var sphere = spheres.ElementAt(i);
var body = bodies.ElementAt(i);
sphere.position.copy(body.position);
sphere.quaternion.copy(body.quaternion);
}
renderer.render(scene, camera);
};
Native.window.onframe += delegate
{
if (isMouseDown)
{
if (spheres.Count > 200)
{
removeBall();
}
addBall(
origin.x + (random() * 4.0 - 2),
origin.y + (random() * 4.0 - 2),
origin.z + (random() * 4.0 - 2)
);
}
render();
};
#endregion
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IDefault page = null)
{
// used by
// X:\jsc.svn\examples\javascript\WebGL\WebGLGoldDropletTransactions\WebGLGoldDropletTransactions\Application.cs
if (DisableBackground)
{
// nop
}
else
{
//page.body.style.backgroundColor = "#4584b4";
container.style.backgroundColor = "#4584b4";
}
// Bg gradient
//var canvas = new IHTMLCanvas();
//canvas.width = 32;
//canvas.height = Native.Window.Height;
//var context = (CanvasRenderingContext2D)canvas.getContext("2d");
//var gradient = context.createLinearGradient(0, 0, 0, canvas.height);
//gradient.addColorStop(0f, "#1e4877");
//gradient.addColorStop(0.5f, "#4584b4");
//context.fillStyle = gradient;
//context.fillRect(0, 0, canvas.width, canvas.height);
// Clouds
//var , , renderer, sky, mesh, , material,
//, h, color, colors = [], sprite, size, x, y, z;
var mouseX = 0f;
var start_time = new IDate().getTime();
Console.WriteLine(new { Native.window.Width, Native.window.Height });
var windowHalfX = Native.window.Width / 2;
var windowHalfY = Native.window.Height / 2;
Console.WriteLine(new { DefaultMouseY });
var mouseY = (float)((Native.window.Height * DefaultMouseY - windowHalfY) * 0.15);
//Native.document.body.style.overflow = IStyle.OverflowEnum.hidden;
if (page == null)
{
container.AttachToDocument();
}
else
{
container.AttachTo(page.body);
}
container.style.SetLocation(0, 0, Native.window.Width, Native.window.Height);
//container.style.background = "url(" + canvas.toDataURL("image/png") + ")";
#region Dispose
var IsDisposed = false;
Dispose = delegate
{
if (IsDisposed)
{
return;
}
IsDisposed = true;
container.Orphanize();
};
#endregion
var camera = new THREE.PerspectiveCamera(30, Native.window.aspect, 1, 3000);
camera.position.z = 6000;
var scene = new THREE.Scene();
var geometry = new THREE.Geometry();
//var texture = THREE.ImageUtils.loadTexture(new HTML.Images.FromAssets.cloud10().src);
var texture = THREE.ImageUtils.loadTexture(CloudTexture);
texture.magFilter = THREE.LinearMipMapLinearFilter;
texture.minFilter = THREE.LinearMipMapLinearFilter;
// FogColor
//var fog = new THREE.Fog(0x4584b4, -100, 3000);
var fog = new THREE.Fog(FogColor, -100, 3000);
// what about sprites?
var material = new THREE.ShaderMaterial(
new
{
uniforms = new
{
map = new { type = "t", value = texture },
fogColor = new { type = "c", value = fog.color },
fogNear = new { type = "f", value = fog.near },
fogFar = new { type = "f", value = fog.far },
},
vertexShader = new GeometryVertexShader().ToString(),
fragmentShader = new GeometryFragmentShader().ToString(),
depthWrite = false,
depthTest = false,
transparent = true
}
);
var r = new Random();
Func <float> Math_random = () => (float)r.NextDouble();
var plane = new THREE.Mesh(new THREE.PlaneGeometry(64, 64));
for (var i = 0; i < 8000; i++)
{
plane.position.x = Math_random() * 1000 - 500;
plane.position.y = -Math_random() * Math_random() * 200 - 15;
plane.position.z = i;
plane.rotation.z = (f)(Math_random() * Math.PI);
plane.scale.x = Math_random() * Math_random() * 1.5f + 0.5f;
plane.scale.y = plane.scale.x;
THREE.GeometryUtils.merge(geometry, plane);
}
var mesh = new THREE.Mesh(geometry, material);
scene.add(mesh);
mesh = new THREE.Mesh(geometry, material);
mesh.position.z = -8000;
scene.add(mesh);
var renderer = new THREE.WebGLRenderer(new { antialias = false });
renderer.setSize(Native.window.Width, Native.window.Height);
container.appendChild(renderer.domElement);
container.style.SetLocation(0, 0, Native.window.Width, Native.window.Height);
#region onresize
Native.window.onresize +=
delegate
{
container.style.SetSize(Native.window.Width, Native.window.Height);
camera.aspect = Native.window.aspect;
camera.updateProjectionMatrix();
renderer.setSize(Native.window.Width, Native.window.Height);
};
#endregion
#region animate
Native.window.onframe += delegate
{
if (IsDisposed)
{
return;
}
var position = ((new IDate().getTime() - start_time) * 0.03) % 8000;
camera.position.x += (float)((mouseX - camera.position.x) * 0.01);
camera.position.y += (float)((-mouseY - camera.position.y) * 0.01);
camera.position.z = (f)(-position + 8000);
renderer.render(scene, camera);
};
#endregion
Native.document.onmousemove +=
e =>
{
mouseX = (float)((e.CursorX - windowHalfX) * 0.25);
mouseY = (float)((e.CursorY - windowHalfY) * 0.15);
};
//var ze = new ZeProperties();
//ze.Show();
//ze.Add(() => renderer);
////ze.Add(() => controls);
//ze.Add(() => scene);
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// "X:\opensource\github\three.js\examples\canvas_camera_orthographic.html"
// if i type THREE, would jsc be able to add THREE package on rebuild?
// Error 136 The type or namespace name 'THREE' could not be found (are you missing a using directive or an assembly reference?) X:\jsc.svn\examples\javascript\WebGL\WebGLOrthographicCamera\WebGLOrthographicCamera\Application.cs 35 26 WebGLOrthographicCamera
// X:\jsc.svn\examples\javascript\WebGL\WebGLOrthographicCamera\WebGLOrthographicCamera\Application.cs
var camera = new THREE.OrthographicCamera(Native.window.Width / -2, Native.window.Width / 2, Native.window.Height / 2, Native.window.Height / -2, -500, 1000);
camera.position.x = 200;
camera.position.y = 100;
camera.position.z = 200;
var scene = new THREE.Scene();
// Grid
var size = 500;
var step = 50;
Func<double> random = new Random().NextDouble;
{
var geometry = new THREE.Geometry();
for (var i = -size; i <= size; i += step)
{
((IArray<THREE.Vector3>)(object)geometry.vertices).push(new THREE.Vector3(-size, 0, i));
((IArray<THREE.Vector3>)(object)geometry.vertices).push(new THREE.Vector3(size, 0, i));
((IArray<THREE.Vector3>)(object)geometry.vertices).push(new THREE.Vector3(i, 0, -size));
((IArray<THREE.Vector3>)(object)geometry.vertices).push(new THREE.Vector3(i, 0, size));
}
var material = new THREE.LineBasicMaterial(new { color = 0x000000, opacity = 0.2 });
var line = new THREE.Line(geometry, material);
line.type = THREE.LinePieces;
scene.add(line);
}
#region Cubes
{
var geometry = new THREE.BoxGeometry(50, 50, 50);
var material = new THREE.MeshLambertMaterial(new { color = 0xffffff, shading = THREE.FlatShading, overdraw = 0.5 });
for (var i = 0; i < 100; i++)
{
var cube = new THREE.Mesh(geometry, material);
cube.scale.y = Math.Floor(random() * 2 + 1);
cube.position.x = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
cube.position.y = (cube.scale.y * 50) / 2;
cube.position.z = Math.Floor((random() * 1000 - 500) / 50) * 50 + 25;
scene.add(cube);
}
}
#endregion
#region Lights
var ambientLight = new THREE.AmbientLight((int)(random() * 0x10));
scene.add(ambientLight);
{
var directionalLight = new THREE.DirectionalLight((int)(random() * 0xffffff));
directionalLight.position.x = random() - 0.5;
directionalLight.position.y = random() - 0.5;
directionalLight.position.z = random() - 0.5;
directionalLight.position.normalize();
scene.add(directionalLight);
}
{
var directionalLight = new THREE.DirectionalLight((int)(random() * 0xffffff));
directionalLight.position.x = random() - 0.5;
directionalLight.position.y = random() - 0.5;
directionalLight.position.z = random() - 0.5;
directionalLight.position.normalize();
scene.add(directionalLight);
}
#endregion
//var renderer = new THREE.CanvasRenderer();
var renderer = new THREE.WebGLRenderer();
renderer.setClearColor(0xf0f0f0);
//renderer.setSize(Native.window.Width, Native.window.Height);
renderer.setSize();
renderer.domElement.AttachToDocument();
//window.addEventListener( 'resize', onWindowResize, false );
var s = Stopwatch.StartNew();
Native.window.onframe +=
e =>
{
// jsc, when can we have the edit and continue already?
//var timer = s.ElapsedMilliseconds * 0.1;
var timer = s.ElapsedMilliseconds * 0.0001;
camera.position.x = Math.Cos(timer) * 200;
camera.position.z = Math.Sin(timer) * 200;
camera.lookAt(scene.position);
renderer.render(scene, camera);
};
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// X:\jsc.svn\examples\javascript\CanvasMarchinAntsExperiment\CanvasMarchinAntsExperiment\Application.cs
// http://mattdesl.svbtle.com/drawing-lines-is-hard
Native.body.Clear();
Native.body.style.margin = "0px";
Native.body.style.overflow = IStyle.OverflowEnum.hidden;
// http://threejs.org/examples/webgl_lines_dashed.html
var objects = new List<THREE.Line>();
var camera = new THREE.PerspectiveCamera(60,
Native.window.aspect, 1, 200);
camera.position.z = 150;
var scene = new THREE.Scene();
scene.fog = new THREE.Fog(0x111111, 150, 200);
var root = new THREE.Object3D();
var subdivisions = 6;
var recursion = 1;
var points = hilbert3D(new THREE.Vector3(), 25.0, recursion, 0, 1, 2, 3, 4, 5, 6, 7);
Console.WriteLine(
new { points.Length }
);
#region spline
var spline = new THREE.Spline(points);
var geometrySpline = new THREE.Geometry();
for (var i = 0; i < points.Length * subdivisions; i++)
{
var index = (double)i / (points.Length * subdivisions);
var position = spline.getPoint(index);
geometrySpline.vertices[i] = new THREE.Vector3(position.x, position.y, position.z);
Console.WriteLine(
new { i, index, position.x, position.y, position.z }
);
}
#endregion
var geometryCube = cube(50);
geometryCube.computeLineDistances();
geometrySpline.computeLineDistances();
{
var ogeometrySpline = new THREE.Line(geometrySpline, new THREE.LineDashedMaterial(
new { color = 0xffffff, dashSize = 1, gapSize = 0.5 }
), THREE.LineStrip);
objects.Add(ogeometrySpline);
scene.add(ogeometrySpline);
ogeometrySpline.AttachTo(scene);
}
{
var ogeometryCube = new THREE.Line(geometryCube, new THREE.LineDashedMaterial(
new { color = 0xffaa00, dashSize = 3, gapSize = 1, linewidth = 2 }
), THREE.LinePieces);
objects.Add(ogeometryCube);
ogeometryCube.AttachTo(scene);
}
{
var geometry = new THREE.Geometry
{
vertices = new[] {
new THREE.Vector3(0, 0, 0),
new THREE.Vector3(100, 0, 0)
}
};
var oline = new THREE.Line(geometry, new THREE.LineDashedMaterial(
new { color = 0x00aaff, dashSize = 3, gapSize = 3, linewidth = 20 }
), THREE.LinePieces);
objects.Add(oline);
//scene.add(o);
oline.AttachTo(scene);
}
var renderer = new THREE.WebGLRenderer(new { antialias = true });
renderer.setClearColor(0x111111);
//renderer.setPixelRatio( window.devicePixelRatio );
renderer.setSize(
Native.window.Width,
Native.window.Height
);
renderer.domElement.AttachToDocument();
var controls = new THREE.OrbitControls(camera, renderer.domElement);
var sw = Stopwatch.StartNew();
Native.window.onframe +=
delegate
{
//var time = sw.ElapsedMilliseconds * 0.001;
//for (var i = 0; i < objects.Count; i++)
//{
// var o = objects[i];
// //object.rotation.x = 0.25 * time * ( i%2 == 1 ? 1 : -1);
// o.rotation.x = 0.25 * time;
// o.rotation.y = 0.25 * time;
//}
controls.update();
camera.position = controls.center.clone();
renderer.render(scene, camera);
};
//var ze = new ZeProperties
//{
// //() => renderer
//};
//ze.Show();
//ze.treeView1.Nodes.Clear();
//ze.Add(() => renderer);
//ze.Add(() => controls);
//ze.Add(() => scene);
//ze.Left = 0;
}
static THREE.Geometry cube(double size = 50)
{
var h = size * 0.5;
var geometry = new THREE.Geometry();
geometry.vertices = new[] {
new THREE.Vector3(-h, -h, -h),
new THREE.Vector3(-h, h, -h),
new THREE.Vector3(-h, h, -h),
new THREE.Vector3(h, h, -h),
new THREE.Vector3(h, h, -h),
new THREE.Vector3(h, -h, -h),
new THREE.Vector3(h, -h, -h),
new THREE.Vector3(-h, -h, -h),
new THREE.Vector3(-h, -h, h),
new THREE.Vector3(-h, h, h),
new THREE.Vector3(-h, h, h),
new THREE.Vector3(h, h, h),
new THREE.Vector3(h, h, h),
new THREE.Vector3(h, -h, h),
new THREE.Vector3(h, -h, h),
new THREE.Vector3(-h, -h, h),
new THREE.Vector3(-h, -h, -h),
new THREE.Vector3(-h, -h, h),
new THREE.Vector3(-h, h, -h),
new THREE.Vector3(-h, h, h),
new THREE.Vector3(h, h, -h),
new THREE.Vector3(h, h, h),
new THREE.Vector3(h, -h, -h),
new THREE.Vector3(h, -h, h)
};
return geometry;
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IDefault page = null)
{
// used by
// X:\jsc.svn\examples\javascript\WebGL\WebGLGoldDropletTransactions\WebGLGoldDropletTransactions\Application.cs
if (DisableBackground)
{
// nop
}
else
{
//page.body.style.backgroundColor = "#4584b4";
container.style.backgroundColor = "#4584b4";
}
// Bg gradient
//var canvas = new IHTMLCanvas();
//canvas.width = 32;
//canvas.height = Native.Window.Height;
//var context = (CanvasRenderingContext2D)canvas.getContext("2d");
//var gradient = context.createLinearGradient(0, 0, 0, canvas.height);
//gradient.addColorStop(0f, "#1e4877");
//gradient.addColorStop(0.5f, "#4584b4");
//context.fillStyle = gradient;
//context.fillRect(0, 0, canvas.width, canvas.height);
// Clouds
//var , , renderer, sky, mesh, , material,
//, h, color, colors = [], sprite, size, x, y, z;
var mouseX = 0f;
var start_time = new IDate().getTime();
Console.WriteLine(new { Native.window.Width, Native.window.Height });
var windowHalfX = Native.window.Width / 2;
var windowHalfY = Native.window.Height / 2;
Console.WriteLine(new { DefaultMouseY });
var mouseY = (float)((Native.window.Height * DefaultMouseY - windowHalfY) * 0.15);
//Native.document.body.style.overflow = IStyle.OverflowEnum.hidden;
if (page == null)
{
container.AttachToDocument();
}
else
{
container.AttachTo(page.body);
}
container.style.SetLocation(0, 0, Native.window.Width, Native.window.Height);
//container.style.background = "url(" + canvas.toDataURL("image/png") + ")";
#region Dispose
var IsDisposed = false;
Dispose = delegate
{
if (IsDisposed)
return;
IsDisposed = true;
container.Orphanize();
};
#endregion
var camera = new THREE.PerspectiveCamera(30, Native.window.aspect, 1, 3000);
camera.position.z = 6000;
var scene = new THREE.Scene();
var geometry = new THREE.Geometry();
//var texture = THREE.ImageUtils.loadTexture(new HTML.Images.FromAssets.cloud10().src);
var texture = THREE.ImageUtils.loadTexture(CloudTexture);
texture.magFilter = THREE.LinearMipMapLinearFilter;
texture.minFilter = THREE.LinearMipMapLinearFilter;
// FogColor
//var fog = new THREE.Fog(0x4584b4, -100, 3000);
var fog = new THREE.Fog(FogColor, -100, 3000);
// what about sprites?
var material = new THREE.ShaderMaterial(
new
{
uniforms = new
{
map = new { type = "t", value = texture },
fogColor = new { type = "c", value = fog.color },
fogNear = new { type = "f", value = fog.near },
fogFar = new { type = "f", value = fog.far },
},
vertexShader = new GeometryVertexShader().ToString(),
fragmentShader = new GeometryFragmentShader().ToString(),
depthWrite = false,
depthTest = false,
transparent = true
}
);
var r = new Random();
Func<float> Math_random = () => (float)r.NextDouble();
var plane = new THREE.Mesh(new THREE.PlaneGeometry(64, 64));
for (var i = 0; i < 8000; i++)
{
plane.position.x = Math_random() * 1000 - 500;
plane.position.y = -Math_random() * Math_random() * 200 - 15;
plane.position.z = i;
plane.rotation.z = (f)(Math_random() * Math.PI);
plane.scale.x = Math_random() * Math_random() * 1.5f + 0.5f;
plane.scale.y = plane.scale.x;
THREE.GeometryUtils.merge(geometry, plane);
}
var mesh = new THREE.Mesh(geometry, material);
scene.add(mesh);
mesh = new THREE.Mesh(geometry, material);
mesh.position.z = -8000;
scene.add(mesh);
var renderer = new THREE.WebGLRenderer(new { antialias = false });
renderer.setSize(Native.window.Width, Native.window.Height);
container.appendChild(renderer.domElement);
container.style.SetLocation(0, 0, Native.window.Width, Native.window.Height);
#region onresize
Native.window.onresize +=
delegate
{
container.style.SetSize(Native.window.Width, Native.window.Height);
camera.aspect = Native.window.aspect;
camera.updateProjectionMatrix();
renderer.setSize(Native.window.Width, Native.window.Height);
};
#endregion
#region animate
Native.window.onframe += delegate
{
if (IsDisposed)
return;
var position = ((new IDate().getTime() - start_time) * 0.03) % 8000;
camera.position.x += (float)((mouseX - camera.position.x) * 0.01);
camera.position.y += (float)((-mouseY - camera.position.y) * 0.01);
camera.position.z = (f)(-position + 8000);
renderer.render(scene, camera);
};
#endregion
Native.document.onmousemove +=
e =>
{
mouseX = (float)((e.CursorX - windowHalfX) * 0.25);
mouseY = (float)((e.CursorY - windowHalfY) * 0.15);
};
//var ze = new ZeProperties();
//ze.Show();
//ze.Add(() => renderer);
////ze.Add(() => controls);
//ze.Add(() => scene);
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page = null)
{
InitializeComponent();
// http://johnstejskal.com/wp/super-hero-city-my-3d-webgl-game-using-three-js/
// http://www.johnstejskal.com/dev/super-hero-city/
//DiagnosticsConsole.ApplicationContent.BindKeyboardToDiagnosticsConsole();
// decent simcity comes to mind
// http://www.mrdoob.com/lab/javascript/webgl/city/01/
//var renderer = this.renderer.renderer;
var renderer = new THREE.WebGLRenderer(
new { antialias = false, alpha = false }
);
renderer.setClearColor(new THREE.Color(0xd8e7ff));
renderer.setSize(Native.window);
// INodeConvertible?
renderer.domElement.AttachToDocument();
renderer.domElement.style.SetLocation(0, 0);
var camera = new THREE.PerspectiveCamera(40, Native.window.aspect, 1, 3000);
camera.position.y = 80;
var scene = new THREE.Scene();
scene.fog = new THREE.FogExp2(0xd0e0f0, 0.0025);
{
var light = new THREE.HemisphereLight(0xfffff0, 0x101020, 1.25);
light.position.set(0.75, 1, 0.25);
scene.add(light);
}
var plane = new THREE.Mesh(
new THREE.PlaneGeometry(2000, 2000),
new THREE.MeshBasicMaterial(new { color = 0x101018 })
);
plane.rotation.x = -90 * Math.PI / 180;
scene.add(plane);
var building_geometry = new THREE.CubeGeometry(1, 1, 1);
building_geometry.applyMatrix(new THREE.Matrix4().makeTranslation(0, 0.5, 0));
((IArray<THREE.Face4>)(object)building_geometry.faces).splice(3, 1);
((IArray<object>)(object)building_geometry.faceVertexUvs[0]).splice(3, 1);
building_geometry.faceVertexUvs[0][2][0].set(0, 0);
building_geometry.faceVertexUvs[0][2][1].set(0, 0);
building_geometry.faceVertexUvs[0][2][2].set(0, 0);
// Uncaught TypeError: Cannot call method 'set' of undefined view-source:84609
//building_geometry.faceVertexUvs[0][2][3].set(0, 0);
Func<double> random = new Random().NextDouble;
var building = new THREE.Mesh(building_geometry);
var city = new THREE.Geometry();
{
var light = new THREE.Color(0xffffff);
var shadow = new THREE.Color(0x303050);
#region city
for (var i = 0; i < 20000; i++)
{
var value = 1 - random() * random();
var color = new THREE.Color(0).setRGB(value + random() * 0.1, value, value + random() * 0.1);
var top = color.clone().multiply(light);
var bottom = color.clone().multiply(shadow);
building.position.x = Math.Floor(random() * 200 - 100) * 10;
building.position.z = Math.Floor(random() * 200 - 100) * 10;
building.rotation.y = random();
building.scale.z = random() * random() * random() * random() * 50 + 10;
building.scale.x = building.scale.z;
building.scale.y = (random() * random() * random() * building.scale.x) * 8 + 8;
var geometry = building.geometry;
var jl = geometry.faces.Length;
for (var j = 0; j < jl; j++)
{
if (j == 2)
{
geometry.faces[j].vertexColors = new[] { color, color, color, color };
}
else
{
geometry.faces[j].vertexColors = new[] { top, bottom, bottom, top };
}
}
// THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.
// stop moving around code!
//city.merge
//city.merge(building.geometry);
// how??
THREE.GeometryUtils.merge(city, building);
}
#endregion
#region generateTexture
Func<IHTMLCanvas> generateTexture = delegate
{
var context1 = new CanvasRenderingContext2D(32, 64);
context1.fillStyle = "#ffffff";
context1.fillRect(0, 0, 32, 64);
for (var y = 2; y < 64; y += 2)
for (var x = 0; x < 32; x += 2)
{
var value = Math.Floor(random() * 64);
context1.fillStyle = "rgb(" + value + "," + value + "," + value + ")";
context1.fillRect(x, y, 2, 1);
}
var context = new CanvasRenderingContext2D(512, 1024)
{
ImageSmoothingEnabled = false
};
context.drawImage(context1.canvas, 0, 0, context.canvas.width, context.canvas.height);
return context.canvas;
};
#endregion
var texture = new THREE.Texture(generateTexture())
{
anisotropy = renderer.getMaxAnisotropy(),
needsUpdate = true
};
var mesh = new THREE.Mesh(city, new THREE.MeshLambertMaterial(new { map = texture, vertexColors = THREE.VertexColors }));
scene.add(mesh);
}
var controls = new THREE.FirstPersonControls(camera)
{
movementSpeed = 20,
lookSpeed = 0.05,
lookVertical = true
};
//var lastTime = Native.window.performance.now() / 1000;
var delta = new Stopwatch();
Native.window.onframe +=
delegate
{
//var time = Native.window.performance.now() / 1000;
controls.update(delta.ElapsedMilliseconds);
renderer.render(scene, camera);
//lastTime = time;
};
}
