// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150912/x83
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150816/iss
// http://youtu.be/Lo1IU8UAutE
// 60hz 2160 4K!
// The equirectangular projection was used in map creation since it was invented around 100 A.D. by Marinus of Tyre.
// C:\Users\Arvo> "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\hzsky.png" "/sdcard/oculus/360photos/"
//1533 KB/s(3865902 bytes in 2.461s)
//C:\Users\Arvo> "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\tape360globe1\0000.png" "/sdcard/oculus/360photos/tape360globe1.png"
//1556 KB/s(2714294 bytes in 1.703s)
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\hz2048c3840x2160.png" "/sdcard/oculus/360photos/"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\tape360globe1\0000.png" "/sdcard/oculus/360photos/tape360globe2.png"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\tape360globe1\0000.png" "/sdcard/oculus/360photos/tape360globenight.png"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "R:\vr\tape360iss\0000.png" "/sdcard/oculus/360photos/tape360iss.png"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "R:\vr\tape360iss\0230.png" "/sdcard/oculus/360photos/tape360iss0230.png"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\sh1\0000.png" "/sdcard/oculus/360photos/sh1.png"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "R:\vr\tape360columns\0000.png" "/sdcard/oculus/360photos/tape360columns.png"
// 4041 KB/s (3248448 bytes in 0.785s)
// "X:\azi360.png"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\azi360.png" "/sdcard/oculus/360photos/azi360.png"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\azi360stars.png" "/sdcard/oculus/360photos/"
// "X:\azimilky.png"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\azimilky.png" "/sdcard/oculus/360photos/"
// C:\Users\Arvo> "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\azi360.png" "/sdcard/oculus/360photos/azi360.png"
//* daemon not running.starting it now on port 5037 *
//* daemon started successfully*
//1975 KB/s(3452001 bytes in 1.706s)
// "X:\vr\sun360\0000.jpg"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\sun360\00000.jpg" "/sdcard/oculus/360photos/azi00000.jpg"
// could we udp our 360 image from webgl to vr yet?
// "R:\vr\tape360iss\0230.png"
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150809/chrome360hz
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150809
// the eye nor the display will be able to do any stereo
// until tech is near matrix capability. 2019?
// cubemap can be used for all long range scenes
// http://www.imdb.com/title/tt0112111/?ref_=nv_sr_1
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150808/cubemapcamera
// subst /D b:
// net use s: \\192.168.1.12\z$
// subst b: s:\jsc.svn\examples\javascript\chrome\apps\WebGL\360\x360azimuthal\bin\Debug\staging\x360azimuthal.Application\web
// Enter the user name for '192.168.1.13': Administrator
// Enter the password for 192.168.1.13:
//System error 53 has occurred.
//The network path was not found.
//C:\Users\Arvo>net use p: \\192.168.1.13\z$
//The command completed successfully.
// subst a: p:\jsc.svn\examples\javascript\chrome\apps\WebGL\360\x360azimuthal\bin\Debug\staging\x360azimuthal.Application\web
// net use g: \\192.168.1.13\x$
// what if we want to do subst in another winstat or session?
// ColladaLoader: Empty or non-existing file (assets/x360azimuthal/S6Edge.dae)
/// <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)
{
//FormStyler.AtFormCreated =
//s =>
//{
// s.Context.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
// //var x = new ChromeTCPServerWithFrameNone.HTML.Pages.AppWindowDrag().AttachTo(s.Context.GetHTMLTarget());
// var x = new ChromeTCPServerWithFrameNone.HTML.Pages.AppWindowDragWithShadow().AttachTo(s.Context.GetHTMLTarget());
// s.Context.GetHTMLTarget().style.backgroundColor = "#efefef";
// //s.Context.GetHTMLTarget().style.backgroundColor = "#A26D41";
//};
#if AsWEBSERVER
#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)
{
// if we run as a server. we can open up on android.
//chrome.Notification.DefaultTitle = "Nexus7";
//chrome.Notification.DefaultIconUrl = new x128().src;
ChromeTCPServer.TheServerWithStyledForm.Invoke(
AppSource.Text
//, AtFormCreated: FormStyler.AtFormCreated
//AtFormConstructor:
// f =>
// {
// //arg[0] is typeof System.Int32
// //script: error JSC1000: No implementation found for this native method, please implement [static System.Drawing.Color.FromArgb(System.Int32)]
// // X:\jsc.svn\examples\javascript\forms\Test\TestFromArgb\TestFromArgb\ApplicationControl.cs
// f.BackColor = System.Drawing.Color.FromArgb(0xA26D41);
// }
);
return;
}
#endregion
#else
#region += Launched chrome.app.window
dynamic self = Native.self;
dynamic self_chrome = self.chrome;
object self_chrome_socket = self_chrome.socket;
if (self_chrome_socket != null)
{
if (!(Native.window.opener == null && Native.window.parent == Native.window.self))
{
Console.WriteLine("chrome.app.window.create, is that you?");
// pass thru
}
else
{
// should jsc send a copresence udp message?
//chrome.runtime.UpdateAvailable += delegate
//{
// new chrome.Notification(title: "UpdateAvailable");
//};
chrome.app.runtime.Launched += async delegate
{
// 0:12094ms chrome.app.window.create {{ href = chrome-extension://aemlnmcokphbneegoefdckonejmknohh/_generated_background_page.html }}
Console.WriteLine("chrome.app.window.create " + new { Native.document.location.href });
new chrome.Notification(title: "x360azimuthal");
// https://developer.chrome.com/apps/app_window#type-CreateWindowOptions
var xappwindow = await chrome.app.window.create(
Native.document.location.pathname, options: new
{
alwaysOnTop = true,
visibleOnAllWorkspaces = true
}
);
//xappwindow.setAlwaysOnTop
xappwindow.show();
await xappwindow.contentWindow.async.onload;
Console.WriteLine("chrome.app.window loaded!");
};
return;
}
}
#endregion
#endif
// crash
//int cubefacesizeMAX = 2048 * 2; // 6 faces, ?
int cubefacesizeMAX = 2048 * 2; // 6 faces, ?
int cubefacesize = cubefacesizeMAX; // 6 faces, ?
//int cubefacesize = 1024; // 6 faces, ?
// "X:\vr\tape1\0000x2048.png"
// for 60hz render we may want to use float camera percision, not available for ui.
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\tape1\0000x2048.png" "/sdcard/oculus/360photos/"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\tape1\0000x128.png" "/sdcard/oculus/360photos/"
if (Environment.ProcessorCount < 8)
cubefacesize = 256; // 6 faces, ?
// not responding aint good.
//cubefacesize = 96; // 6 faces, ?
//cubefacesize = 128; // 6 faces, ?
// // fast gif?
// cubefacesize = cubefacesizeMAX / 16; // 6 faces, ?
// can we keep fast fps yet highp?
// can we choose this on runtime? designtime wants fast fps, yet for end product we want highdef on our render farm?
//const int cubefacesize = 128; // 6 faces, ?
//var cubecameraoffsetx = 256;
var cubecameraoffsetx = 400;
//var uizoom = 0.1;
//var uizoom = cubefacesize / 128f;
var uizoom = 128f / cubefacesize;
Native.css.style.backgroundColor = "blue";
Native.css.style.overflow = IStyle.OverflowEnum.hidden;
Native.body.Clear();
(Native.body.style as dynamic).webkitUserSelect = "text";
IHTMLCanvas shader1canvas = null;
//return;
// Earth params
//var radius = 0.5;
//var radius = 1024;
//var radius = 2048;
//var radius = 512;
//var radius = 256;
//var radius = 400;
// can we have not fly beyond moon too much?
//var radius = 500;
var radius = 480;
//var segments = 32;
var segments = 128 * 2;
//var rotation = 6;
//const int size = 128;
//const int size = 256; // 6 faces, 12KB
//const int size = 512; // 6 faces, ?
// WebGL: drawArrays: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering or is not 'texture complete'. Or the texture is Float or Half Float type with linear filtering while OES_float_linear or OES_half_float_linear extension is not enabled.
//const int size = 720; // 6 faces, ?
//const int size = 1024; // 6 faces, ?
//const int cubefacesize = 1024; // 6 faces, ?
// THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter is set to THREE.LinearFilter or THREE.NearestFilter. ( chrome-extension://aemlnmcokphbneegoefdckonejmknohh/assets/x360azimuthal/anvil___spherical_hdri_panorama_skybox_by_macsix_d6vv4hs.jpg )
var far = 0xffffff;
new IHTMLPre { new { Environment.ProcessorCount, cubefacesize } }.AttachToDocument();
//new IHTMLPre { "can we stream it into VR, shadertoy, youtube 360, youtube stereo yet?" }.AttachToDocument();
var sw = Stopwatch.StartNew();
var oo = new List<THREE.Object3D>();
var window = Native.window;
// what about physics and that portal rendering?
// if we are running as a chrome web server, we may also be opened as android ndk webview app
//var cameraPX = new THREE.PerspectiveCamera(fov: 90, aspect: window.aspect, near: 1, far: 2000);
// once we update source
// save the source
// manually recompile
//cameraPX.position.z = 400;
//// the camera should be close enough for the object to float off the FOV of PX
//cameraPX.position.z = 200;
// scene
// can we make the 3D object orbit around us ?
// and
// stream it to vr?
var scene = new THREE.Scene();
// since our cube camera is somewhat a fixed thing
// would it be easier to move mountains to come to us?
// once we change code would chrome app be able to let VR know that a new view is available?
var sceneg = new THREE.Group();
sceneg.AttachTo(scene);
// fly up?
//sceneg.translateZ(-1024);
// rotate the world, as the skybox then matches what we have on filesystem
//scene.rotateOnAxis(new THREE.Vector3(0, 1, 0), -Math.PI / 2);
// yet for headtracking we shall rotate camera
//sceneg.position.set(0, 0, -1024);
//sceneg.position.set(0, -1024, 0);
//scene.add(new THREE.AmbientLight(0x333333));
//scene.add(new THREE.AmbientLight(0xffffff));
//scene.add(new THREE.AmbientLight(0xaaaaaa));
//scene.add(new THREE.AmbientLight(0xcccccc));
//scene.add(new THREE.AmbientLight(0xeeeeee));
scene.add(new THREE.AmbientLight(0xffffff));
//var light = new THREE.DirectionalLight(0xffffff, 1);
//// sun should be beyond moon
////light.position.set(-5 * virtualDistance, -3 * virtualDistance, -5 * virtualDistance);
////light.position.set(-15 * virtualDistance, -1 * virtualDistance, -15 * virtualDistance);
//// where shall the light source be to see half planet?
//light.position.set(-1 * virtualDistance, -1 * virtualDistance, -15 * virtualDistance);
//scene.add(light);
//var lightX = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -60, max = 60, valueAsNumber = 0, title = "lightX" }.AttachToDocument();
//var lightY = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -60, max = 60, valueAsNumber = 0, title = "lightY" }.AttachToDocument();
//var lightZ = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -60, max = 60, valueAsNumber = 0, title = "lightZ" }.AttachToDocument();
//new IHTMLHorizontalRule { }.AttachToDocument();
// whats WebGLRenderTargetCube do?
// WebGLRenderer preserveDrawingBuffer
var renderer0 = new THREE.WebGLRenderer(
new
{
//antialias = true,
//alpha = true,
preserveDrawingBuffer = true
}
);
// https://github.com/mrdoob/three.js/issues/3836
// the construct. white bg
//renderer0.setClearColor(0xfffff, 1);
renderer0.setClearColor(0x0, 1);
//renderer.setSize(window.Width, window.Height);
renderer0.setSize(cubefacesize, cubefacesize);
//renderer0.domElement.AttachToDocument();
//rendererPX.domElement.style.SetLocation(0, 0);
//renderer0.domElement.style.SetLocation(4, 4);
// top
// http://stackoverflow.com/questions/27612524/can-multiple-webglrenderers-render-the-same-scene
// need a place to show the cubemap face to GUI
// how does the stereo OTOY do it?
// https://www.opengl.org/wiki/Sampler_(GLSL)
// http://www.richardssoftware.net/Home/Post/25
// [+X, –X, +Y, –Y, +Z, –Z] fa
// move up
//camera.position.set(-1200, 800, 1200);
//var cameraoffset = new THREE.Vector3(0, 15, 0);
// can we aniamte it?
//var cameraoffset = new THREE.Vector3(0, 800, 1200);
// can we have linear animation fromcenter of the map to the edge and back?
// then do the flat earth sun orbit?
var cameraoffset = new THREE.Vector3(
// left?
-512,
// height?
//0,
//1600,
//1024,
// if the camera is in the center, would we need to move the scene?
// we have to move the camera. as we move the scene the lights are messed up
//2014,
1024,
//1200
0
// can we hover top of the map?
);
// original vieworigin
//var cameraoffset = new THREE.Vector3(-1200, 800, 1200);
var maxfps = 60;
//var maxlengthseconds = 60;
var maxlengthseconds = 120;
var maxframes = maxlengthseconds * maxfps;
// whatif we want more than 30sec video? 2min animation? more frames to render? 2gb disk?
var frameIDslider = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = 0, max = maxframes, valueAsNumber = 0, title = "frameIDslider" }.AttachToDocument();
Action shader1canvas_render = delegate { };
var xsampler2D = new EquirectangularToAzimuthal.Library.ShaderToy.sampler2D { };
#region shader1canvas
new { }.With(
async delegate
{
Native.body.style.margin = "0px";
(Native.body.style as dynamic).webkitUserSelect = "auto";
var vs0 = new EquirectangularToAzimuthal.Shaders.ProgramFragmentShader();
var gl0 = new WebGLRenderingContext(alpha: true, preserveDrawingBuffer: true);
shader1canvas = gl0.canvas;
shader1canvas.title = "EquirectangularToAzimuthal";
shader1canvas.style.border = "1px solid red";
// can we see it?
var c0 = gl0.canvas.AttachToDocument();
//c0.style.SetSize(460, 237);
//c0.width = 460;
//c0.height = 237;
c0.style.SetSize((int)uizoom * 3, (int)uizoom * 3);
c0.width = cubefacesize;
c0.height = cubefacesize;
c0.style.SetLocation(720, 8);
var mMouseOriX = 0;
var mMouseOriY = 0;
var mMousePosX = 0;
var mMousePosY = 0;
var pass0 = new EquirectangularToAzimuthal.Library.ShaderToy.EffectPass(
null,
gl0,
precission: EquirectangularToAzimuthal.Library.ShaderToy.DetermineShaderPrecission(gl0),
supportDerivatives: gl0.getExtension("OES_standard_derivatives") != null,
callback: null,
obj: null,
forceMuted: false,
forcePaused: false,
//quadVBO: Library.ShaderToy.createQuadVBO(gl, right: 0, top: 0),
outputGainNode: null
);
pass0.mInputs[0] = xsampler2D;
pass0.MakeHeader_Image();
pass0.NewShader_Image(vs0);
shader1canvas_render = delegate
{
pass0.Paint_Image(
0,
0,
0,
0,
0
);
gl0.flush();
};
await xsampler2D.upload(
new EquirectangularToAzimuthal.HTML.Images.FromAssets._20151001T0000 { }
);
// rerender after upload
shader1canvas_render();
return;
}
);
#endregion
new IHTMLHorizontalRule { }.AttachToDocument();
var camerax = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = 0 - 2048 * 4, max = 0 + 2048 * 4, valueAsNumber = 0, title = "camerax" }.AttachToDocument();
// up. whats the most high a rocket can go 120km?
new IHTMLHorizontalRule { }.AttachToDocument();
// how high is the bunker?
var cameray = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = 0 - 2048 * 4, max = 2048 * 4, valueAsNumber = 0, title = "cameray" }.AttachToDocument();
new IHTMLBreak { }.AttachToDocument();
var camerayHigh = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = cameray.max, max = 1024 * 256, valueAsNumber = cameray.max, title = "cameray" }.AttachToDocument();
new IHTMLHorizontalRule { }.AttachToDocument();
var cameraz = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = 0 - 2048 * 4, max = 0 + 2048 * 4, valueAsNumber = 0, title = "cameraz" }.AttachToDocument();
// for render server
var fcamerax = 0.0;
var fcameray = 0.0;
var fcameraz = 0.0;
//while (await camerax.async.onchange)
//cameray.onchange += delegate
//{
// if (cameray.valueAsNumber < cameray.max)
// camerayHigh.valueAsNumber = camerayHigh.min;
//};
camerayHigh.onmousedown += delegate
{
//if (camerayHigh.valueAsNumber > camerayHigh.min)
cameray.valueAsNumber = cameray.max;
};
Action applycameraoffset = delegate
{
// make sure UI and gpu sync up
var cy = cameray;
if (cameray.valueAsNumber < cameray.max)
camerayHigh.valueAsNumber = camerayHigh.min;
if (camerayHigh.valueAsNumber > camerayHigh.min)
cameray.valueAsNumber = cameray.max;
if (cameray.valueAsNumber == cameray.max)
cy = camerayHigh;
cameraoffset = new THREE.Vector3(
// left?
1.0 * (camerax + fcamerax),
// height?
//0,
//1600,
//1024,
// if the camera is in the center, would we need to move the scene?
// we have to move the camera. as we move the scene the lights are messed up
//2014,
1.0 * (cy + fcameray),
//1200
1.0 * (cameraz + fcameraz)
// can we hover top of the map?
);
};
#region y
// need to rotate90?
var cameraNY = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
applycameraoffset += delegate
{
cameraNY.position.copy(new THREE.Vector3(0, 0, 0));
cameraNY.lookAt(new THREE.Vector3(0, -1, 0));
cameraNY.position.add(cameraoffset);
};
//cameraNY.lookAt(new THREE.Vector3(0, 1, 0));
var canvasNY = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasNY.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 1, 8 + (int)(uizoom * cubefacesize + 8) * 2);
canvasNY.canvas.title = "NY";
canvasNY.canvas.AttachToDocument();
canvasNY.canvas.style.transformOrigin = "0 0";
// roslyn!
canvasNY.canvas.style.transform = $"scale({uizoom})";
var cameraPY = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
applycameraoffset += delegate
{
cameraPY.position.copy(new THREE.Vector3(0, 0, 0));
cameraPY.lookAt(new THREE.Vector3(0, 1, 0));
cameraPY.position.add(cameraoffset);
};
//cameraPY.lookAt(new THREE.Vector3(0, -1, 0));
var canvasPY = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasPY.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 1, 8 + (int)(uizoom * cubefacesize + 8) * 0);
canvasPY.canvas.title = "PY";
canvasPY.canvas.AttachToDocument();
canvasPY.canvas.style.transformOrigin = "0 0";
canvasPY.canvas.style.transform = $"scale({uizoom})";
#endregion
// transpose xz?
#region x
var cameraNX = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
applycameraoffset += delegate
{
cameraNX.position.copy(new THREE.Vector3(0, 0, 0));
cameraNX.lookAt(new THREE.Vector3(0, 0, 1));
cameraNX.position.add(cameraoffset);
};
//cameraNX.lookAt(new THREE.Vector3(0, 0, -1));
//cameraNX.lookAt(new THREE.Vector3(-1, 0, 0));
//cameraNX.lookAt(new THREE.Vector3(1, 0, 0));
var canvasNX = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasNX.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 2, 8 + (int)(uizoom * cubefacesize + 8) * 1);
canvasNX.canvas.title = "NX";
canvasNX.canvas.AttachToDocument();
canvasNX.canvas.style.transformOrigin = "0 0";
canvasNX.canvas.style.transform = $"scale({uizoom})";
var cameraPX = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
applycameraoffset += delegate
{
cameraPX.position.copy(new THREE.Vector3(0, 0, 0));
cameraPX.lookAt(new THREE.Vector3(0, 0, -1));
cameraPX.position.add(cameraoffset);
};
//cameraPX.lookAt(new THREE.Vector3(0, 0, 1));
//cameraPX.lookAt(new THREE.Vector3(1, 0, 0));
//cameraPX.lookAt(new THREE.Vector3(-1, 0, 0));
var canvasPX = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasPX.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 0, 8 + (int)(uizoom * cubefacesize + 8) * 1);
canvasPX.canvas.title = "PX";
canvasPX.canvas.AttachToDocument();
canvasPX.canvas.style.transformOrigin = "0 0";
canvasPX.canvas.style.transform = $"scale({uizoom})";
#endregion
#region z
var cameraNZ = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
//cameraNZ.lookAt(new THREE.Vector3(0, 0, -1));
applycameraoffset += delegate
{
cameraNZ.position.copy(new THREE.Vector3(0, 0, 0));
cameraNZ.lookAt(new THREE.Vector3(1, 0, 0));
cameraNZ.position.add(cameraoffset);
};
//cameraNX.lookAt(new THREE.Vector3(-1, 0, 0));
//cameraNZ.lookAt(new THREE.Vector3(0, 0, 1));
var canvasNZ = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasNZ.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 3, 8 + (int)(uizoom * cubefacesize + 8) * 1);
canvasNZ.canvas.title = "NZ";
canvasNZ.canvas.AttachToDocument();
canvasNZ.canvas.style.transformOrigin = "0 0";
canvasNZ.canvas.style.transform = $"scale({uizoom})";
var cameraPZ = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
//cameraPZ.lookAt(new THREE.Vector3(1, 0, 0));
applycameraoffset += delegate
{
cameraPZ.position.copy(new THREE.Vector3(0, 0, 0));
cameraPZ.lookAt(new THREE.Vector3(-1, 0, 0));
cameraPZ.position.add(cameraoffset);
};
//cameraPZ.lookAt(new THREE.Vector3(0, 0, 1));
//cameraPZ.lookAt(new THREE.Vector3(0, 0, -1));
var canvasPZ = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasPZ.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 1, 8 + (int)(uizoom * cubefacesize + 8) * 1);
canvasPZ.canvas.title = "PZ";
canvasPZ.canvas.AttachToDocument();
canvasPZ.canvas.style.transformOrigin = "0 0";
canvasPZ.canvas.style.transform = $"scale({uizoom})";
#endregion
// c++ alias locals would be nice..
var canvas0 = (IHTMLCanvas)renderer0.domElement;
var old = new
{
CursorX = 0,
CursorY = 0
};
var st = new Stopwatch();
st.Start();
//canvas0.css.active.style.cursor = IStyle.CursorEnum.move;
// X:\jsc.svn\examples\javascript\Test\TestMouseMovement\TestMouseMovement\Application.cs
// THREE.WebGLProgram: gl.getProgramInfoLog() C:\fakepath(78,3-98): warning X3557: loop only executes for 1 iteration(s), forcing loop to unroll
// THREE.WebGLProgram: gl.getProgramInfoLog() (79,3-98): warning X3557: loop only executes for 1 iteration(s), forcing loop to unroll
// http://www.roadtovr.com/youtube-confirms-stereo-3d-360-video-support-coming-soon/
// https://www.youtube.com/watch?v=D-Wl9jAB45Q
#region spherical
var gl = new WebGLRenderingContext(alpha: true, preserveDrawingBuffer: true);
var c = gl.canvas.AttachToDocument();
// 3840x2160
//c.style.SetSize(3840, 2160);
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150722/360-youtube
c.width = 3840;
c.height = 2160;
//c.width = 3840 * 2;
//c.height = 2160 * 2;
//c.width = 3840;
//c.height = 2160;
// 1,777777777777778
// https://www.youtube.com/watch?v=fTfJwzRsE-w
//c.width = 7580;
//c.height = 3840;
//1,973958333333333
//7580
// 3840
// wont work
//c.width = 8192;
//c.height = 4096;
// this has the wrong aspect?
//c.width = 6466;
//c.height = 3232;
new IHTMLPre { new { c.width, c.height } }.AttachToDocument();
//6466x3232
//var suizoom = 720f / c.height;
//var suizoom = 360f / c.height;
var suizoom = 480f / c.width;
c.style.transformOrigin = "0 0";
c.style.transform = $"scale({suizoom})";
//c.style.backgroundColor = "yellow";
c.style.position = IStyle.PositionEnum.absolute;
c.style.SetLocation(8 + (int)(uizoom * cubefacesize + 8) * 0, 8 + (int)(uizoom * cubefacesize + 8) * 3);
var pass = new CubeToEquirectangular.Library.ShaderToy.EffectPass(
null,
gl,
precission: CubeToEquirectangular.Library.ShaderToy.DetermineShaderPrecission(gl),
supportDerivatives: gl.getExtension("OES_standard_derivatives") != null,
callback: null,
obj: null,
forceMuted: false,
forcePaused: false,
//quadVBO: Library.ShaderToy.createQuadVBO(gl, right: 0, top: 0),
outputGainNode: null
);
// how shall we upload our textures?
// can we reference GLSL.samplerCube yet?
//pass.mInputs[0] = new samplerCube { };
pass.mInputs[0] = new CubeToEquirectangular.Library.ShaderToy.samplerCube { };
pass.MakeHeader_Image();
var vs = new Shaders.ProgramFragmentShader();
pass.NewShader_Image(vs);
#endregion
//var frame0 = new HTML.Images.FromAssets.tiles_regrid().AttachToDocument();
//var frame0 = new HTML.Images.FromAssets._2massAllsky().AttachToDocument();
var frame0 = new HTML.Images.FromAssets._2massAllskyGAMMA().AttachToDocument();
//var frame0 = new HTML.Images.FromAssets.galaxy_starfield().AttachToDocument();
//var frame0 = new HTML.Images.FromAssets.galaxy_starfield150FOV().AttachToDocument();
//var xor = new HTML.Images.FromAssets.Orion360_test_image_8192x4096().AttachToDocument();
//var xor = new HTML.Images.FromAssets._2_no_clouds_4k().AttachToDocument();
//var frame0 = new HTML.Images.FromAssets._2294472375_24a3b8ef46_o().AttachToDocument();
// 270px
//xor.style.height = "";
frame0.style.height = "270px";
frame0.style.width = "480px";
frame0.style.SetLocation(
8 + (int)(uizoom * cubefacesize + 8) * 0 + 480 + 16, 8 + (int)(uizoom * cubefacesize + 8) * 3);
Func<Task> framechanged = async delegate { };
#region DirectoryEntry
var dir = default(DirectoryEntry);
new IHTMLButton { "openDirectory" }.AttachToDocument().onclick += async delegate
{
dir = (DirectoryEntry)await chrome.fileSystem.chooseEntry(new { type = "openDirectory" });
};
frame0.style.cursor = IStyle.CursorEnum.pointer;
frame0.title = "save frame";
frame0.onclick += delegate
{
// http://paulbourke.net/papers/vsmm2006/vsmm2006.pdf
// A method of creating synthetic stereoscopic panoramic images that can be implemented
//in most rendering packages has been presented. If single panoramic pairs can be created
//then stereoscopic panoramic movies are equally possible giving rise to the prospect of
//movies where the viewer can interact with, at least with regard to what they choose to look
//at.These images can be projected so as to engage the two features of the human visual
//system that assist is giving us a sense of immersion, the feeling of “being there”. That is,
//imagery that contains parallax information as captured from two horizontally separated eye
//positions (stereopsis)and imagery that fills our peripheral vision.The details that define
//how the two panoramic images should be created in rendering packages are provided, in
//particular, how to precisely configure the virtual cameras and control the distance to zero
//parallax.
// grab a frame
if (dir == null)
{
// not exporting to file system?
var f0 = new IHTMLImage { src = gl.canvas.toDataURL() };
//var f0 = (IHTMLImage)gl.canvas;
//var f0 = (IHTMLImage)gl.canvas;
//var base64 = gl.canvas.toDataURL();
//frame0.src = base64;
frame0.src = f0.src;
// 7MB!
return;
}
// // ---------------------------
//IrfanView
//---------------------------
//Warning !
//The file: "X:\vr\tape1\0001.jpg" is a PNG file with incorrect extension !
//Rename ?
//---------------------------
//Yes No
//---------------------------
// haha this will render the thumbnail.
//dir.WriteAllBytes("0000.png", frame0);
//dir.WriteAllBytes("0000.png", gl.canvas);
var glsw = Stopwatch.StartNew();
dir.WriteAllBytes("0000.jpg", gl);
new IHTMLPre { new { glsw.ElapsedMilliseconds } }.AttachToDocument();
// {{ ElapsedMilliseconds = 1548 }}
// 3.7MB
// 3840x2160
};
#endregion
var vsync = default(TaskCompletionSource<object>);
#region render 60hz 30sec
new IHTMLButton {
//"render 60hz 30sec"
$"render {maxfps}hz {maxlengthseconds}sec"
}.AttachToDocument().onclick += async e =>
{
e.Element.disabled = true;
var total = Stopwatch.StartNew();
var status = "rendering... " + new { dir };
new IHTMLPre { () => status }.AttachToDocument();
if (dir == null)
{
//dir = (DirectoryEntry)await chrome.fileSystem.chooseEntry(new { type = "openDirectory" });
}
total.Restart();
vsync = new TaskCompletionSource<object>();
await vsync.Task;
status = "rendering... vsync";
//var frameid = 0;
frameIDslider.valueAsNumber = -1;
goto beforeframe;
// parallax offset?
await_nextframe:
var filename = frameIDslider.valueAsNumber.ToString().PadLeft(5, '0') + ".jpg";
status = "rendering... " + new { filename };
vsync = new TaskCompletionSource<object>();
await vsync.Task;
// frame0 has been rendered
var swcapture = Stopwatch.StartNew();
status = "WriteAllBytes... " + new { filename };
//await Native.window.async.onframe;
// https://code.google.com/p/chromium/issues/detail?id=404301
if (dir != null)
await dir.WriteAllBytes(filename, gl);
//await dir.WriteAllBytes(filename, gl.canvas);
status = "WriteAllBytes... done " + new { fcamerax, filename, swcapture.ElapsedMilliseconds };
status = "rdy " + new { filename, fcamerax };
//await Native.window.async.onframe;
// design mode v render mode
if (cubefacesize < cubefacesizeMAX)
frameIDslider.valueAsNumber += 15;
else
frameIDslider.valueAsNumber++;
// wait tex to gpu?
await framechanged();
//await Task.Delay(500);
beforeframe:
// speed? S6 slow motion?
// this is really slow. if we do x4x2 =x8
// https://www.youtube.com/watch?v=r76ULW16Ib8
//fcamerax += 16 * (1.0 / 60.0);
// fcamerax = radius * Math.Cos(Math.PI * (frameid - (60 * 30 / 2f)) / (60 * 30 / 2f));
// speed? S6 slow motion?
// this is really slow. if we do x4x2 =x8
// https://www.youtube.com/watch?v=r76ULW16Ib8
//fcamerax += 16 * (1.0 / 60.0);
// some shaders need to know where the camera is looking from. can we tell them?
//fcamerax = 2.2 * Math.Sin(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
//fcameraz = 4.4 * Math.Cos(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
//// up
//fcameray = 4.4 * Math.Cos(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
// cameraz.valueAsNumber = (int)(cameraz.max * Math.Sin(Math.PI * (frameid - (60 * 30 / 2f)) / (60 * 30 / 2f)));
// up
//fcameray = 128 * Math.Cos(Math.PI * (frameid - (60 * 30 / 2f)) / (60 * 30 / 2f));
//fcamerax += (1.0 / 60.0);
//fcamerax += (1.0 / 60.0) * 120;
// 60hz 30sec
if (frameIDslider.valueAsNumber < maxframes)
{
// Blob GC? either this helms or the that we made a Blob static.
await Task.Delay(11);
goto await_nextframe;
}
total.Stop();
status = "all done " + new { frameid = frameIDslider.valueAsNumber, total.ElapsedMilliseconds };
vsync = default(TaskCompletionSource<object>);
// http://stackoverflow.com/questions/22899333/delete-javascript-blobs
e.Element.disabled = false;
};
#endregion
// "Z:\jsc.svn\examples\javascript\WebGL\WebGLColladaExperiment\WebGLColladaExperiment\WebGLColladaExperiment.csproj"
// THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter is set to THREE.LinearFilter or THREE.NearestFilter. ( undefined )
//2015-10-18 12:03:24.313 view-source:101851 THREE.WebGLRenderer: <img src="assets/x360azimuthal/_2massAllsky.jpg" style="width: 9600px; height: 4800px;"> is too big (9600x4800). Resized to 8192x4096.
// asus will hang
// https://3dwarehouse.sketchup.com/model.html?id=fb7a0448d940e575edc01389f336fb0a
// can we get one frame into vr?
// cube: mesh to cast shadows
//{
// var planeGeometry0 = new THREE.PlaneGeometry(cubefacesize, cubefacesize, 8, 8);
// var floor2 = new THREE.Mesh(planeGeometry0,
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xA26D41, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xff0000, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000, specular = 0xff0000 })
// new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000 })
// );
// floor2.position.set(0, 0, -cubefacesize / 2);
// floor2.AttachTo(scene);
//}
//{
// var planeGeometry0 = new THREE.PlaneGeometry(cubefacesize, cubefacesize, 8, 8);
// var floor2 = new THREE.Mesh(planeGeometry0,
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xA26D41, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xff0000, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000, specular = 0xff0000 })
// new THREE.MeshPhongMaterial(new { ambient = 0x0000ff, color = 0x0000ff })
// );
// floor2.position.set(-cubefacesize / 2, 0, 0);
// floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI / 2);
// floor2.AttachTo(scene);
//}
{
//var tex0 = new THREE.Texture { image = new moon(), needsUpdate = true };
//var tex0 = new THREE.Texture(new moon());
//var tex0 = new THREE.Texture(new moon()) { needsUpdate = true };
var tex0 = new THREE.Texture(shader1canvas) { needsUpdate = true };
applycameraoffset += delegate { tex0.needsUpdate = true; };
//var planeGeometry0 = new THREE.PlaneGeometry(cubefacesize * 4, cubefacesize * 4, 8, 8);
var planeGeometry0 = new THREE.PlaneGeometry(cubefacesize * 8, cubefacesize * 8, 32, 32);
var floor2 = new THREE.Mesh(planeGeometry0,
//new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xA26D41, specular = 0xA26D41, shininess = 1 })
//new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xff0000, specular = 0xA26D41, shininess = 1 })
//new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000, specular = 0xff0000 })
new THREE.MeshBasicMaterial(
new
{
//transparency = true,
transparent = true,
opacity = 1.0,
map = tex0,
alphaTest = 0.5
//ambient = 0x00ff00,
//color = 0x00ff00
})
);
//floor2.position.set(0, 0, -cubefacesize * 0.55);
//floor2.position.set(-cubefacesize * 0.50, 0, 0);
//floor2.position.set(0, -cubefacesize * 0.5, 0);
//floor2.position.set(0, -cubefacesize * 0.25, 0);
//floor2.position.set(0, -cubefacesize * 0.2, 0);
floor2.position.set(0, -cubefacesize * 0.5, 0);
//floor2.position.set(0, -cubefacesize * 0.125, 0);
floor2.rotateOnAxis(new THREE.Vector3(1, 0, 0), -Math.PI / 2);
floor2.AttachTo(scene);
}
//{
// //var tex0 = new THREE.Texture { image = new moon(), needsUpdate = true };
// //var tex0 = new THREE.Texture(new moon());
// //var tex0 = new THREE.Texture(new moon()) { needsUpdate = true };
// var tex0 = new THREE.Texture(shader1canvas) { needsUpdate = true };
// applycameraoffset += delegate { tex0.needsUpdate = true; };
// var planeGeometry0 = new THREE.PlaneGeometry(cubefacesize, cubefacesize, 8, 8);
// var floor2 = new THREE.Mesh(planeGeometry0,
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xA26D41, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xff0000, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000, specular = 0xff0000 })
// new THREE.MeshPhongMaterial(
// new
// {
// transparency = true,
// map = tex0,
// //ambient = 0x00ff00,
// //color = 0x00ff00
// })
// );
// floor2.position.set(cubefacesize * 0.55, 0, 0);
// floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), -Math.PI / 2);
// floor2.AttachTo(scene);
//}
// X:\jsc.svn\examples\javascript\chrome\apps\ChromeEarth\ChromeEarth\Application.cs
// X:\jsc.svn\examples\javascript\canvas\ConvertBlackToAlpha\ConvertBlackToAlpha\Application.cs
// hidden for alpha AppWindows
//#if FBACKGROUND
var enableanimate = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.checkbox, title = "enableanimate" }.AttachToDocument();
new THREE.Texture().With(
async s =>
{
//var i = new HTML.Images.FromAssets.tiles_regrid();
var i = new HTML.Images.FromAssets._2massAllsky();
//var i = new HTML.Images.FromAssets.galaxy_starfield();
//var i = new HTML.Images.FromAssets.galaxy_starfield150FOV();
await i.async.oncomplete;
//var bytes = await i.async.bytes;
////for (int ii = 0; ii < bytes.Length; ii += 4)
////{
//// bytes[ii + 3] = (byte)(bytes[ii + 0]);
//// bytes[ii + 0] = 0xff;
//// bytes[ii + 1] = 0xff;
//// bytes[ii + 2] = 0xff;
////}
//var cc = new CanvasRenderingContext2D(i.width, i.height);
//cc.bytes = bytes;
s.image = i;
s.needsUpdate = true;
var stars_material = new THREE.MeshBasicMaterial(
new
{
//map = THREE.ImageUtils.loadTexture(new galaxy_starfield().src),
map = s,
side = THREE.BackSide,
transparent = true
});
var stars = new THREE.Mesh(
new THREE.SphereGeometry(far * 0.9,
// 64 does not give us the stars
96, 96
),
stars_material
);
// http://stackoverflow.com/questions/8502150/three-js-how-can-i-dynamically-change-objects-opacity
//(stars_material as dynamic).opacity = 0.5;
scene.add(stars);
Console.WriteLine("skybox added");
// need to load this app into chrome.
new IHTMLButton { "load frames from disk " }.AttachToDocument().onclick += async e =>
{
// Z:\jsc.svn\examples\javascript\chrome\apps\WebGL\360\x360x83\Application.cs
// Z:\jsc.svn\examples\javascript\chrome\apps\WebGL\360\x360azimuthal\Application.cs
e.Element.disabled = true;
// how do we load the files?
var dir2 = (DirectoryEntry)await chrome.fileSystem.chooseEntry(new { type = "openDirectory" });
var dir2r = dir2.createReader();
var files2 = await dir2r.readFileEntries();
var files2a = files2.ToArray();
var files2count = files2a.Length;
// {{ files2count = 2304 }}
new IHTMLPre { new { files2count } }.AttachToDocument();
// does this dir have the first and last image we already know of?
var firstcandidate = files2.First();
// if frameID changes we now get to load the frame and upload to gpu.
framechanged = async delegate
{
if (frameIDslider.valueAsNumber < files2count)
{
var filetoload = files2a[frameIDslider.valueAsNumber];
// would the file date match the timelapse?
Console.WriteLine("loading file into gpu " + new { filetoload.name });
// load only if frameid actually channges?
var ff = await filetoload.file();
var url = ff.ToObjectURL();
var img = new IHTMLImage(url);
//await img.async.oncomplete;
await xsampler2D.upload(img);
URL.revokeObjectURL(url);
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151114/stereo
// reset
stars.rotation.set(0, 0, 0);
// slow rotate in place
stars.rotateOnAxis(new THREE.Vector3(1, 0, 0),
frameIDslider.valueAsNumber / 3600.0 * Math.PI * 2
);
// follow the moon?
stars.rotateOnAxis(new THREE.Vector3(0, -1, 0),
frameIDslider.valueAsNumber / (60 * 60 / 5.0) * Math.PI * 2
);
fcamerax = 90.2 * Math.Sin(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
fcameraz = 90.4 * Math.Cos(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
// up
fcameray = 30.4 * Math.Cos(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
}
};
do
{
framechanged();
}
while (await frameIDslider.async.onchange);
};
applycameraoffset += delegate
{
shader1canvas_render();
};
//dae.position.y = -80;
//dae.AttachTo(sceneg);
//scene.add(dae);
//oo.Add(dae);
// view-source:http://threejs.org/examples/webgl_multiple_canvases_circle.html
// https://threejsdoc.appspot.com/doc/three.js/src.source/extras/cameras/CubeCamera.js.html
Native.window.onframe +=
e =>
{
if (!enableanimate.@checked)
return;
// let render man know..
if (vsync != null)
if (vsync.Task.IsCompleted)
return;
//if (pause) return;
//if (pause.@checked)
// return;
// can we float out of frame?
// haha. a bit too flickery.
//dae.position.x = Math.Sin(e.delay.ElapsedMilliseconds * 0.01) * 50.0;
//dae.position.x = Math.Sin(e.delay.ElapsedMilliseconds * 0.001) * 190.0;
//globesphere.position.y = Math.Sin(fcamerax * 0.001) * 90.0;
//clouds.position.y = Math.Cos(fcamerax * 0.001) * 90.0;
//sphere.rotation.y += speed;
//clouds.rotation.y += speed;
// manual rebuild?
// red compiler notifies laptop chrome of pending update
// app reloads
applycameraoffset();
renderer0.clear();
//rendererPY.clear();
//cameraPX.aspect = canvasPX.aspect;
//cameraPX.updateProjectionMatrix();
// um what does this do?
//cameraPX.position.z += (z - cameraPX.position.z) * e.delay.ElapsedMilliseconds / 200.0;
// mousewheel allos the camera to move closer
// once we see the frame in vr, can we udp sync vr tracking back to laptop?
//this.targetPX.x += 1;
//this.targetNX.x -= 1;
//this.targetPY.y += 1;
//this.targetNY.y -= 1;
//this.targetPZ.z += 1;
//this.targetNZ.z -= 1;
// how does the 360 or shadertoy want our cubemaps?
// and then rotate right?
// how can we render cubemap?
#region x
// upside down?
renderer0.render(scene, cameraPX);
canvasPX.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
renderer0.render(scene, cameraNX);
canvasNX.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
#endregion
#region z
renderer0.render(scene, cameraPZ);
canvasPZ.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
renderer0.render(scene, cameraNZ);
canvasNZ.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
#endregion
#region y
renderer0.render(scene, cameraPY);
//canvasPY.save();
//canvasPY.translate(0, size);
//canvasPY.rotate((float)(-Math.PI / 2));
canvasPY.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
//canvasPY.restore();
renderer0.render(scene, cameraNY);
//canvasNY.save();
//canvasNY.translate(size, 0);
//canvasNY.rotate((float)(Math.PI / 2));
canvasNY.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
//canvasNY.restore();
// ?
#endregion
//renderer0.render(scene, cameraPX);
//rendererPY.render(scene, cameraPY);
// at this point we should be able to render the sphere texture
//public const uint TEXTURE_CUBE_MAP_POSITIVE_X = 34069;
//public const uint TEXTURE_CUBE_MAP_NEGATIVE_X = 34070;
//public const uint TEXTURE_CUBE_MAP_POSITIVE_Y = 34071;
//public const uint TEXTURE_CUBE_MAP_NEGATIVE_Y = 34072;
//public const uint TEXTURE_CUBE_MAP_POSITIVE_Z = 34073;
//public const uint TEXTURE_CUBE_MAP_NEGATIVE_Z = 34074;
//var cube0 = new IHTMLImage[] {
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_px(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_nx(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_py(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_ny(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_pz(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_nz()
//};
new[] {
canvasPX, canvasNX,
canvasPY, canvasNY,
canvasPZ, canvasNZ
}.WithEachIndex(
(img, index) =>
{
gl.bindTexture(gl.TEXTURE_CUBE_MAP, pass.tex);
//gl.pixelStorei(gl.UNPACK_FLIP_X_WEBGL, false);
gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, false);
// http://stackoverflow.com/questions/15364517/pixelstoreigl-unpack-flip-y-webgl-true
// https://msdn.microsoft.com/en-us/library/dn302429(v=vs.85).aspx
//gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, 0);
//gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, 1);
gl.texImage2D(gl.TEXTURE_CUBE_MAP_POSITIVE_X + (uint)index, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, img.canvas);
}
);
// could do dynamic resolution- fog of war or fog of FOV. where up to 150deg field of vision is encouragedm, not 360
pass.Paint_Image(
0,
0,
0,
0,
0
//,
// gl_FragCoord
// cannot be scaled, and can be referenced directly.
// need another way to scale
//zoom: 0.3f
);
//paintsw.Stop();
// what does it do?
gl.flush();
// let render man know..
if (vsync != null)
if (!vsync.Task.IsCompleted)
vsync.SetResult(null);
};
Console.WriteLine("do you see it?");
}
);
}
/// <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)
{
//FormStyler.AtFormCreated =
//s =>
//{
// s.Context.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
// //var x = new ChromeTCPServerWithFrameNone.HTML.Pages.AppWindowDrag().AttachTo(s.Context.GetHTMLTarget());
// var x = new ChromeTCPServerWithFrameNone.HTML.Pages.AppWindowDragWithShadow().AttachTo(s.Context.GetHTMLTarget());
// s.Context.GetHTMLTarget().style.backgroundColor = "#efefef";
// //s.Context.GetHTMLTarget().style.backgroundColor = "#A26D41";
//};
#if AsWEBSERVER
#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)
{
// if we run as a server. we can open up on android.
//chrome.Notification.DefaultTitle = "Nexus7";
//chrome.Notification.DefaultIconUrl = new x128().src;
ChromeTCPServer.TheServerWithStyledForm.Invoke(
AppSource.Text
//, AtFormCreated: FormStyler.AtFormCreated
//AtFormConstructor:
// f =>
// {
// //arg[0] is typeof System.Int32
// //script: error JSC1000: No implementation found for this native method, please implement [static System.Drawing.Color.FromArgb(System.Int32)]
// // X:\jsc.svn\examples\javascript\forms\Test\TestFromArgb\TestFromArgb\ApplicationControl.cs
// f.BackColor = System.Drawing.Color.FromArgb(0xA26D41);
// }
);
return;
}
#endregion
#else
#region += Launched chrome.app.window
dynamic self = Native.self;
dynamic self_chrome = self.chrome;
object self_chrome_socket = self_chrome.socket;
if (self_chrome_socket != null)
{
if (!(Native.window.opener == null && Native.window.parent == Native.window.self))
{
Console.WriteLine("chrome.app.window.create, is that you?");
// pass thru
}
else
{
// should jsc send a copresence udp message?
//chrome.runtime.UpdateAvailable += delegate
//{
// new chrome.Notification(title: "UpdateAvailable");
//};
chrome.app.runtime.Launched += async delegate
{
// 0:12094ms chrome.app.window.create {{ href = chrome-extension://aemlnmcokphbneegoefdckonejmknohh/_generated_background_page.html }}
Console.WriteLine("chrome.app.window.create " + new { Native.document.location.href });
new chrome.Notification(title: "x360stereomidnightsun");
// https://developer.chrome.com/apps/app_window#type-CreateWindowOptions
var xappwindow = await chrome.app.window.create(
Native.document.location.pathname, options: new
{
alwaysOnTop = true,
visibleOnAllWorkspaces = true
}
);
//xappwindow.setAlwaysOnTop
xappwindow.show();
await xappwindow.contentWindow.async.onload;
Console.WriteLine("chrome.app.window loaded!");
};
return;
}
}
#endregion
#endif
// crash
//int cubefacesizeMAX = 2048 * 2; // 6 faces, ?
int cubefacesizeMAX = 1024; // 6 faces, ?
int cubefacesize = cubefacesizeMAX; // 6 faces, ?
//int cubefacesize = 1024; // 6 faces, ?
// "X:\vr\tape1\0000x2048.png"
// for 60hz render we may want to use float camera percision, not available for ui.
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\tape1\0000x2048.png" "/sdcard/oculus/360photos/"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\tape1\0000x128.png" "/sdcard/oculus/360photos/"
if (Environment.ProcessorCount < 8)
//cubefacesize = 64; // 6 faces, ?
// fast gif?
cubefacesize = 1024; // 6 faces, ?
// can we keep fast fps yet highp?
// can we choose this on runtime? designtime wants fast fps, yet for end product we want highdef on our render farm?
//const int cubefacesize = 128; // 6 faces, ?
//var cubecameraoffsetx = 256;
var cubecameraoffsetx = 400;
//var uizoom = 0.1;
//var uizoom = cubefacesize / 128f;
var uizoom = 128f / cubefacesize;
Native.css.style.backgroundColor = "darkcyan";
Native.css.style.overflow = IStyle.OverflowEnum.hidden;
Native.body.Clear();
(Native.body.style as dynamic).webkitUserSelect = "text";
IHTMLCanvas shader1canvas = null;
//return;
// Earth params
//var radius = 0.5;
//var radius = 1024;
//var radius = 2048;
//var radius = 512;
//var radius = 256;
//var radius = 400;
// can we have not fly beyond moon too much?
//var radius = 500;
var radius = 480;
//var segments = 32;
var segments = 128 * 2;
//var rotation = 6;
//const int size = 128;
//const int size = 256; // 6 faces, 12KB
//const int size = 512; // 6 faces, ?
// WebGL: drawArrays: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering or is not 'texture complete'. Or the texture is Float or Half Float type with linear filtering while OES_float_linear or OES_half_float_linear extension is not enabled.
//const int size = 720; // 6 faces, ?
//const int size = 1024; // 6 faces, ?
//const int cubefacesize = 1024; // 6 faces, ?
// THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter is set to THREE.LinearFilter or THREE.NearestFilter. ( chrome-extension://aemlnmcokphbneegoefdckonejmknohh/assets/x360stereomidnightsun/anvil___spherical_hdri_panorama_skybox_by_macsix_d6vv4hs.jpg )
var far = 0xffffff;
new IHTMLPre { new { Environment.ProcessorCount, cubefacesize } }.AttachToDocument();
//new IHTMLPre { "can we stream it into VR, shadertoy, youtube 360, youtube stereo yet?" }.AttachToDocument();
var sw = Stopwatch.StartNew();
var oo = new List<THREE.Object3D>();
var window = Native.window;
// what about physics and that portal rendering?
// if we are running as a chrome web server, we may also be opened as android ndk webview app
//var cameraPX = new THREE.PerspectiveCamera(fov: 90, aspect: window.aspect, near: 1, far: 2000);
// once we update source
// save the source
// manually recompile
//cameraPX.position.z = 400;
//// the camera should be close enough for the object to float off the FOV of PX
//cameraPX.position.z = 200;
// scene
// can we make the 3D object orbit around us ?
// and
// stream it to vr?
var scene = new THREE.Scene();
// since our cube camera is somewhat a fixed thing
// would it be easier to move mountains to come to us?
// once we change code would chrome app be able to let VR know that a new view is available?
var sceneg = new THREE.Group();
sceneg.AttachTo(scene);
// fly up?
//sceneg.translateZ(-1024);
// rotate the world, as the skybox then matches what we have on filesystem
scene.rotateOnAxis(new THREE.Vector3(0, 1, 0), -Math.PI / 2);
// yet for headtracking we shall rotate camera
//sceneg.position.set(0, 0, -1024);
//sceneg.position.set(0, -1024, 0);
//scene.add(new THREE.AmbientLight(0x333333));
//scene.add(new THREE.AmbientLight(0xffffff));
//scene.add(new THREE.AmbientLight(0xaaaaaa));
//scene.add(new THREE.AmbientLight(0xcccccc));
//scene.add(new THREE.AmbientLight(0xeeeeee));
scene.add(new THREE.AmbientLight(0xffffff));
//var light = new THREE.DirectionalLight(0xffffff, 1);
//// sun should be beyond moon
////light.position.set(-5 * virtualDistance, -3 * virtualDistance, -5 * virtualDistance);
////light.position.set(-15 * virtualDistance, -1 * virtualDistance, -15 * virtualDistance);
//// where shall the light source be to see half planet?
//light.position.set(-1 * virtualDistance, -1 * virtualDistance, -15 * virtualDistance);
//scene.add(light);
//var lightX = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -60, max = 60, valueAsNumber = 0, title = "lightX" }.AttachToDocument();
//var lightY = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -60, max = 60, valueAsNumber = 0, title = "lightY" }.AttachToDocument();
//var lightZ = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -60, max = 60, valueAsNumber = 0, title = "lightZ" }.AttachToDocument();
//new IHTMLHorizontalRule { }.AttachToDocument();
// whats WebGLRenderTargetCube do?
// WebGLRenderer preserveDrawingBuffer
var renderer0 = new THREE.WebGLRenderer(
new
{
//antialias = true,
alpha = true,
preserveDrawingBuffer = true
}
);
// https://github.com/mrdoob/three.js/issues/3836
// the construct. white bg
//renderer0.setClearColor(0xfffff, 1);
//renderer0.setClearColor(0x0, 1);
renderer0.setClearColor(0x0, 0);
//renderer.setSize(window.Width, window.Height);
renderer0.setSize(cubefacesize, cubefacesize);
//renderer0.domElement.AttachToDocument();
//rendererPX.domElement.style.SetLocation(0, 0);
//renderer0.domElement.style.SetLocation(4, 4);
// top
// http://stackoverflow.com/questions/27612524/can-multiple-webglrenderers-render-the-same-scene
// need a place to show the cubemap face to GUI
// how does the stereo OTOY do it?
// https://www.opengl.org/wiki/Sampler_(GLSL)
// http://www.richardssoftware.net/Home/Post/25
// [+X, –X, +Y, –Y, +Z, –Z] fa
// move up
//camera.position.set(-1200, 800, 1200);
//var cameraoffset = new THREE.Vector3(0, 15, 0);
// can we aniamte it?
//var cameraoffset = new THREE.Vector3(0, 800, 1200);
// can we have linear animation fromcenter of the map to the edge and back?
// then do the flat earth sun orbit?
var cameraoffset = new THREE.Vector3(
// left?
-512,
// height?
//0,
//1600,
//1024,
// if the camera is in the center, would we need to move the scene?
// we have to move the camera. as we move the scene the lights are messed up
//2014,
1024,
//1200
0
// can we hover top of the map?
);
// original vieworigin
//var cameraoffset = new THREE.Vector3(-1200, 800, 1200);
// whatif we want more than 30sec video? 2min animation? more frames to render? 2gb disk?
var maxfps = 60;
//var maxlengthseconds = 60;
var maxlengthseconds = 120;
var maxframes = maxlengthseconds * maxfps;
var frameIDanimation = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.checkbox, title = "frameIDanimation", @checked = false }.AttachToDocument();
// whatif we want more than 30sec video? 2min animation? more frames to render? 2gb disk?
var frameIDslider = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = 0, max = maxframes, valueAsNumber = 0, title = "frameIDslider" }.AttachToDocument();
//var frameIDslider = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = 0, max = 1800, valueAsNumber = 1800 / 2, title = "frameIDslider" }.AttachToDocument();
new IHTMLHorizontalRule { }.AttachToDocument();
var camerax = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -32, max = 32, valueAsNumber = 0, title = "camerax" }.AttachToDocument();
camerax.css.after.contentText = "x: ";
new IHTMLBreak { }.AttachToDocument();
//camerax.style.borderLeft = "1em solid red";
// up. whats the most high a rocket can go 120km?
//new IHTMLHorizontalRule { }.AttachToDocument();
// how high is the bunker?
var cameray = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -32, max = 32, valueAsNumber = 0, title = "cameray" }.AttachToDocument();
cameray.css.after.contentText = "y: ";
new IHTMLBreak { }.AttachToDocument();
// we wont be going to orbit
//new IHTMLBreak { }.AttachToDocument();
//var camerayHigh = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = cameray.max, max = 1024 * 256, valueAsNumber = cameray.max, title = "cameray" }.AttachToDocument();
//new IHTMLHorizontalRule { }.AttachToDocument();
//var cameraz = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = 0 - 2048 * 4, max = 0 + 2048 * 4, valueAsNumber = 0, title = "cameraz" }.AttachToDocument();
//var cameraz = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -2048 / 2, max = 0 + 2048 / 2, valueAsNumber = 0, title = "cameraz" }.AttachToDocument();
var cameraz = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -32, max = 32, valueAsNumber = 0, title = "cameraz" }.AttachToDocument();
cameraz.css.after.contentText = "z: ";
// for render server
var fcamerax = 0.0;
var fcameray = 0.0;
var fcameraz = 0.0;
new IHTMLHorizontalRule { }.AttachToDocument();
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151114/stereo
// not used for this example tho...
var itemRotation = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -180, max = 180, valueAsNumber = 0, title = "itemRotation" }.AttachToDocument();
var spriteOffset = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = 0, max = 11, valueAsNumber = 0, title = "spriteOffset" }.AttachToDocument();
//var itemRotation = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -90, max = 90, valueAsNumber = 33, title = "itemRotation" }.AttachToDocument();
//while (await camerax.async.onchange)
//cameray.onchange += delegate
//{
// if (cameray.valueAsNumber < cameray.max)
// camerayHigh.valueAsNumber = camerayHigh.min;
//};
//camerayHigh.onmousedown += delegate
//{
// //if (camerayHigh.valueAsNumber > camerayHigh.min)
// cameray.valueAsNumber = cameray.max;
//};
Action applycameraoffset = delegate
{
// make sure UI and gpu sync up
var cy = cameray;
// we wont be going to orbit
//if (cameray.valueAsNumber < cameray.max)
// camerayHigh.valueAsNumber = camerayHigh.min;
//if (camerayHigh.valueAsNumber > camerayHigh.min)
// cameray.valueAsNumber = cameray.max;
//if (cameray.valueAsNumber == cameray.max)
// cy = camerayHigh;
cameraoffset = new THREE.Vector3(
// left?
1.0 * (camerax + fcamerax),
// height?
//0,
//1600,
//1024,
// if the camera is in the center, would we need to move the scene?
// we have to move the camera. as we move the scene the lights are messed up
//2014,
1.0 * (cy + fcameray),
//1200c
1.0 * (cameraz + fcameraz)
// can we hover top of the map?
);
};
#region y
// need to rotate90?
var cameraNY = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
applycameraoffset += delegate
{
cameraNY.position.copy(new THREE.Vector3(0, 0, 0));
cameraNY.lookAt(new THREE.Vector3(0, -1, 0));
cameraNY.position.add(cameraoffset);
};
//cameraNY.lookAt(new THREE.Vector3(0, 1, 0));
var canvasNY = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasNY.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 1, 8 + (int)(uizoom * cubefacesize + 8) * 2);
canvasNY.canvas.title = "NY";
canvasNY.canvas.AttachToDocument();
canvasNY.canvas.style.transformOrigin = "0 0";
// roslyn!
canvasNY.canvas.style.transform = "scale(" + uizoom + ")";
var cameraPY = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
applycameraoffset += delegate
{
cameraPY.position.copy(new THREE.Vector3(0, 0, 0));
cameraPY.lookAt(new THREE.Vector3(0, 1, 0));
cameraPY.position.add(cameraoffset);
};
//cameraPY.lookAt(new THREE.Vector3(0, -1, 0));
var canvasPY = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasPY.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 1, 8 + (int)(uizoom * cubefacesize + 8) * 0);
canvasPY.canvas.title = "PY";
canvasPY.canvas.AttachToDocument();
canvasPY.canvas.style.transformOrigin = "0 0";
canvasPY.canvas.style.transform = "scale(" + uizoom + ")";
#endregion
// transpose xz?
#region x
var cameraNX = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
applycameraoffset += delegate
{
cameraNX.position.copy(new THREE.Vector3(0, 0, 0));
cameraNX.lookAt(new THREE.Vector3(0, 0, 1));
cameraNX.position.add(cameraoffset);
};
//cameraNX.lookAt(new THREE.Vector3(0, 0, -1));
//cameraNX.lookAt(new THREE.Vector3(-1, 0, 0));
//cameraNX.lookAt(new THREE.Vector3(1, 0, 0));
var canvasNX = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasNX.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 2, 8 + (int)(uizoom * cubefacesize + 8) * 1);
canvasNX.canvas.title = "NX";
canvasNX.canvas.AttachToDocument();
canvasNX.canvas.style.transformOrigin = "0 0";
canvasNX.canvas.style.transform = "scale(" + uizoom + ")";
var cameraPX = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
applycameraoffset += delegate
{
cameraPX.position.copy(new THREE.Vector3(0, 0, 0));
cameraPX.lookAt(new THREE.Vector3(0, 0, -1));
cameraPX.position.add(cameraoffset);
};
//cameraPX.lookAt(new THREE.Vector3(0, 0, 1));
//cameraPX.lookAt(new THREE.Vector3(1, 0, 0));
//cameraPX.lookAt(new THREE.Vector3(-1, 0, 0));
var canvasPX = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasPX.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 0, 8 + (int)(uizoom * cubefacesize + 8) * 1);
canvasPX.canvas.title = "PX";
canvasPX.canvas.AttachToDocument();
canvasPX.canvas.style.transformOrigin = "0 0";
canvasPX.canvas.style.transform = "scale(" + uizoom + ")";
#endregion
// lets have the item twice the cube item size. and offset -0.5 to recenter.
// this wont work as we are cloning the buffer for now!
//var canvasPXitem = new CanvasRenderingContext2D(cubefacesize, cubefacesize * 2);
var canvasPXitem = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasPXitem.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 0, 8 + (int)(uizoom * cubefacesize + 8) * 2);
canvasPXitem.canvas.title = "item";
canvasPXitem.canvas.AttachToDocument();
canvasPXitem.canvas.style.transformOrigin = "0 0";
canvasPXitem.canvas.style.transform = "scale(" + uizoom + ")";
canvasPXitem.canvas.style.border = "1px solid yellow";
//canvasPXitem.fillText("hello", 1, 1, cubefacesize);
//canvasPXitem.drawImage(
// //new IHTMLPre { "hello" }
// new IHTMLDiv { "hello world. can we draw html into 360 VR yet?" }, 0, 0, cubefacesize, cubefacesize
//);
// http://www.w3schools.com/tags/canvas_fillstyle.asp
canvasPXitem.fillStyle = "red";
// too big?
//canvasPXitem.fillRect(
// x: cubefacesize / 3,
// y: cubefacesize / 4,
// w: cubefacesize / 3,
// h: cubefacesize / 2
//);
// canvasPXitem.fillRect(
// x: (cubefacesize - cubefacesize / 6) / 2,
// y: (cubefacesize - cubefacesize / 3) / 2,
// w: cubefacesize / 6,
// h: cubefacesize / 3
//);
#region z
var cameraNZ = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
//cameraNZ.lookAt(new THREE.Vector3(0, 0, -1));
applycameraoffset += delegate
{
cameraNZ.position.copy(new THREE.Vector3(0, 0, 0));
cameraNZ.lookAt(new THREE.Vector3(1, 0, 0));
cameraNZ.position.add(cameraoffset);
};
//cameraNX.lookAt(new THREE.Vector3(-1, 0, 0));
//cameraNZ.lookAt(new THREE.Vector3(0, 0, 1));
var canvasNZ = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasNZ.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 3, 8 + (int)(uizoom * cubefacesize + 8) * 1);
canvasNZ.canvas.title = "NZ";
canvasNZ.canvas.AttachToDocument();
canvasNZ.canvas.style.transformOrigin = "0 0";
canvasNZ.canvas.style.transform = "scale(" + uizoom + ")";
var cameraPZ = new THREE.PerspectiveCamera(fov: 90, aspect: 1.0, near: 1, far: far);
//cameraPZ.lookAt(new THREE.Vector3(1, 0, 0));
applycameraoffset += delegate
{
cameraPZ.position.copy(new THREE.Vector3(0, 0, 0));
cameraPZ.lookAt(new THREE.Vector3(-1, 0, 0));
cameraPZ.position.add(cameraoffset);
};
//cameraPZ.lookAt(new THREE.Vector3(0, 0, 1));
//cameraPZ.lookAt(new THREE.Vector3(0, 0, -1));
var canvasPZ = new CanvasRenderingContext2D(cubefacesize, cubefacesize);
canvasPZ.canvas.style.SetLocation(cubecameraoffsetx + (int)(uizoom * cubefacesize + 8) * 1, 8 + (int)(uizoom * cubefacesize + 8) * 1);
canvasPZ.canvas.title = "PZ";
canvasPZ.canvas.AttachToDocument();
canvasPZ.canvas.style.transformOrigin = "0 0";
canvasPZ.canvas.style.transform = "scale(" + uizoom + ")";
#endregion
// c++ alias locals would be nice..
var canvas0 = (IHTMLCanvas)renderer0.domElement;
var old = new
{
CursorX = 0,
CursorY = 0
};
var st = new Stopwatch();
st.Start();
//canvas0.css.active.style.cursor = IStyle.CursorEnum.move;
// X:\jsc.svn\examples\javascript\Test\TestMouseMovement\TestMouseMovement\Application.cs
// THREE.WebGLProgram: gl.getProgramInfoLog() C:\fakepath(78,3-98): warning X3557: loop only executes for 1 iteration(s), forcing loop to unroll
// THREE.WebGLProgram: gl.getProgramInfoLog() (79,3-98): warning X3557: loop only executes for 1 iteration(s), forcing loop to unroll
// http://www.roadtovr.com/youtube-confirms-stereo-3d-360-video-support-coming-soon/
// https://www.youtube.com/watch?v=D-Wl9jAB45Q
#region spherical
var gl = new WebGLRenderingContext(alpha: true, preserveDrawingBuffer: true);
var c = gl.canvas.AttachToDocument();
// 3840x2160
//c.style.SetSize(3840, 2160);
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150722/360-youtube
// bots cannot get a bigger mp4 from yt, and vrideo renders 2k on gearvr.
c.width = 3840;
c.height = 2160;
//c.width = 3840 * 2;
//c.height = 2160 * 2;
//c.width = 3840;
//c.height = 2160;
// 1,777777777777778
// https://www.youtube.com/watch?v=fTfJwzRsE-w
//c.width = 7580;
//c.height = 3840;
//1,973958333333333
//7580
// 3840
// wont work
//c.width = 8192;
//c.height = 4096;
// this has the wrong aspect?
//c.width = 6466;
//c.height = 3232;
new IHTMLPre { new { c.width, c.height } }.AttachToDocument();
//6466x3232
//var suizoom = 720f / c.height;
//var suizoom = 360f / c.height;
var suizoom = 480f / c.width;
c.style.transformOrigin = "0 0";
c.style.transform = "scale(" + suizoom + ")";
//c.style.backgroundColor = "yellow";
c.style.position = IStyle.PositionEnum.absolute;
c.style.SetLocation(8 + (int)(uizoom * cubefacesize + 8) * 0, 8 + (int)(uizoom * cubefacesize + 8) * 3);
var pass = new CubeToEquirectangular.Library.ShaderToy.EffectPass(
null,
gl,
precission: CubeToEquirectangular.Library.ShaderToy.DetermineShaderPrecission(gl),
supportDerivatives: gl.getExtension("OES_standard_derivatives") != null,
callback: null,
obj: null,
forceMuted: false,
forcePaused: false,
//quadVBO: Library.ShaderToy.createQuadVBO(gl, right: 0, top: 0),
outputGainNode: null
);
// how shall we upload our textures?
// can we reference GLSL.samplerCube yet?
//pass.mInputs[0] = new samplerCube { };
pass.mInputs[0] = new CubeToEquirectangular.Library.ShaderToy.samplerCube { };
pass.MakeHeader_Image();
var vs = new Shaders.ProgramFragmentShader();
pass.NewShader_Image(vs);
#endregion
//var frame0 = new HTML.Images.FromAssets.tiles_regrid().AttachToDocument();
var frame0 = new HTML.Images.FromAssets.galaxy_starfield().AttachToDocument();
//var frame0 = new HTML.Images.FromAssets.galaxy_starfield150FOV().AttachToDocument();
//var xor = new HTML.Images.FromAssets.Orion360_test_image_8192x4096().AttachToDocument();
//var xor = new HTML.Images.FromAssets._2_no_clouds_4k().AttachToDocument();
//var frame0 = new HTML.Images.FromAssets._2294472375_24a3b8ef46_o().AttachToDocument();
// 270px
//xor.style.height = "";
frame0.style.height = "270px";
frame0.style.width = "480px";
frame0.style.SetLocation(
8 + (int)(uizoom * cubefacesize + 8) * 0 + 480 + 16, 8 + (int)(uizoom * cubefacesize + 8) * 3);
var frame2 = new HTML.Images.FromAssets.galaxy_starfield().AttachToDocument();
frame2.style.height = "270px";
frame2.style.width = "480px";
frame2.style.SetLocation(
8 + (int)(uizoom * cubefacesize + 8) * 0 + 480 * 2 + 16 * 2, 8 + (int)(uizoom * cubefacesize + 8) * 3);
#region DirectoryEntry
var dir = default(DirectoryEntry);
new IHTMLButton { "openDirectory" }.AttachToDocument().onclick += async delegate
{
dir = (DirectoryEntry)await chrome.fileSystem.chooseEntry(new { type = "openDirectory" });
};
frame0.style.cursor = IStyle.CursorEnum.pointer;
frame0.title = "save frame";
frame0.onclick += delegate
{
// http://paulbourke.net/papers/vsmm2006/vsmm2006.pdf
// A method of creating synthetic stereoscopic panoramic images that can be implemented
//in most rendering packages has been presented. If single panoramic pairs can be created
//then stereoscopic panoramic movies are equally possible giving rise to the prospect of
//movies where the viewer can interact with, at least with regard to what they choose to look
//at.These images can be projected so as to engage the two features of the human visual
//system that assist is giving us a sense of immersion, the feeling of “being there”. That is,
//imagery that contains parallax information as captured from two horizontally separated eye
//positions (stereopsis)and imagery that fills our peripheral vision.The details that define
//how the two panoramic images should be created in rendering packages are provided, in
//particular, how to precisely configure the virtual cameras and control the distance to zero
//parallax.
// grab a frame
if (dir == null)
{
// not exporting to file system?
var f0 = new IHTMLImage { src = gl.canvas.toDataURL() };
//var f0 = (IHTMLImage)gl.canvas;
//var f0 = (IHTMLImage)gl.canvas;
//var base64 = gl.canvas.toDataURL();
//frame0.src = base64;
frame0.src = f0.src;
// 7MB!
return;
}
// // ---------------------------
//IrfanView
//---------------------------
//Warning !
//The file: "X:\vr\tape1\0001.jpg" is a PNG file with incorrect extension !
//Rename ?
//---------------------------
//Yes No
//---------------------------
// haha this will render the thumbnail.
//dir.WriteAllBytes("0000.png", frame0);
//dir.WriteAllBytes("0000.png", gl.canvas);
var glsw = Stopwatch.StartNew();
dir.WriteAllBytes("0000.png", gl);
new IHTMLPre { new { glsw.ElapsedMilliseconds } }.AttachToDocument();
// {{ ElapsedMilliseconds = 1548 }}
// 3.7MB
// 3840x2160
};
#endregion
var vsync = default(TaskCompletionSource<object>);
// "Z:\jsc.svn\examples\javascript\WebGL\WebGLColladaExperiment\WebGLColladaExperiment\WebGLColladaExperiment.csproj"
// asus will hang
// https://3dwarehouse.sketchup.com/model.html?id=fb7a0448d940e575edc01389f336fb0a
// can we get one frame into vr?
// cube: mesh to cast shadows
//{
// var planeGeometry0 = new THREE.PlaneGeometry(cubefacesize, cubefacesize, 8, 8);
// var floor2 = new THREE.Mesh(planeGeometry0,
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xA26D41, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xff0000, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000, specular = 0xff0000 })
// new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000 })
// );
// floor2.position.set(0, 0, -cubefacesize / 2);
// floor2.AttachTo(scene);
//}
//{
// var planeGeometry0 = new THREE.PlaneGeometry(cubefacesize, cubefacesize, 8, 8);
// var floor2 = new THREE.Mesh(planeGeometry0,
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xA26D41, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xff0000, specular = 0xA26D41, shininess = 1 })
// //new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000, specular = 0xff0000 })
// new THREE.MeshPhongMaterial(new { ambient = 0x0000ff, color = 0x0000ff })
// );
// floor2.position.set(-cubefacesize / 2, 0, 0);
// floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI / 2);
// floor2.AttachTo(scene);
//}
//var tex0 = new THREE.Texture { image = new moon(), needsUpdate = true };
//var tex0 = new THREE.Texture(new moon());
//var tex0 = new THREE.Texture(new moon()) { needsUpdate = true };
var texPXitem = new THREE.Texture(
//shader1canvas
canvasPXitem.canvas
) { needsUpdate = true };
var planeGeometry0 = new THREE.PlaneGeometry(cubefacesize, cubefacesize, 8, 8);
var floor2 = new THREE.Mesh(planeGeometry0,
//new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xA26D41, specular = 0xA26D41, shininess = 1 })
//new THREE.MeshPhongMaterial(new { ambient = 0x101010, color = 0xff0000, specular = 0xA26D41, shininess = 1 })
//new THREE.MeshPhongMaterial(new { ambient = 0xff0000, color = 0xff0000, specular = 0xff0000 })
new THREE.MeshPhongMaterial(
new
{
map = texPXitem,
transparent = true,
alphaTest = 0.5
//ambient = 0x00ff00,
//color = 0x00ff00
})
);
//floor2.position.set(0, 0, -cubefacesize * 0.55);
floor2.AttachTo(scene);
applycameraoffset += delegate
{
texPXitem.needsUpdate = true;
//floor2.position.set(-cubefacesize * 0.5, 0, 0);
//floor2.position.set(-cubefacesize * 0.33, 0, 0);
// floor2.position.set(-cubefacesize * 0.25, 0, 0);
//floor2.position.set(-cubefacesize * 0.225, 0, 0);
floor2.position.set(-cubefacesize * 0.23, 0, 0);
// too close!
//floor2.position.set(-cubefacesize * 0.20, 0, 0);
floor2.rotation.set(0, 0, 0);
floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI / 2 + radians(itemRotation.valueAsNumber));
};
// X:\jsc.svn\examples\javascript\chrome\apps\ChromeEarth\ChromeEarth\Application.cs
// X:\jsc.svn\examples\javascript\canvas\ConvertBlackToAlpha\ConvertBlackToAlpha\Application.cs
// hidden for alpha AppWindows
//#if FBACKGROUND
new IHTMLBreak { }.AttachToDocument();
var iskybox2 = new HTML.Images.FromAssets._2massAllskyGAMMA();
var iskybox1 = new HTML.Images.FromAssets.anvil___spherical_hdri_panorama_skybox_by_macsix_d6vv4hs();
var hideskybox1 = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.checkbox, title = "hide skybox1", @checked = true }.AttachToDocument();
var hideskybox2 = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.checkbox, title = "hide skybox2", @checked = false }.AttachToDocument();
#region drawStereoFrame
Func<CanvasRenderingContext2D, Task> drawStereoFrame = async canvasTB =>
{
//var xIPD = 4.0;
var xIPD = 6.0;
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151203/x360stereomidnightsun
// fake skybox?
canvasTB.fillStyle = "darkcyan";
canvasTB.fillRect(0, 0, c.width, c.height);
//canvasTB.drawImage(stereoT, 0, 0, c.width, c.height, 0, 0, c.width, c.height / 2);
//canvasTB.drawImage(stereoB, 0, 0, c.width, c.height, 0, c.height / 2, c.width, c.height / 2);
// 12 frames in total. lets add em all
// can we add a secondary stereo frame ? at 45deg?
var offsetrotation = 360 / 12;
hideskybox1.@checked = true;
hideskybox2.@checked = false;
// mono bg!
floor2.visible = false;
fcamerax = 0;
await Native.window.async.onframe;
await Native.window.async.onframe;
canvasTB.drawImage(gl.canvas, 0, 0, c.width, c.height, 0, 0, c.width, c.height / 2);
canvasTB.drawImage(gl.canvas, 0, 0, c.width, c.height, 0, c.height / 2, c.width, c.height / 2);
// keep only bg. hide stereo sprite
floor2.visible = true;
//await Native.window.async.onframe;
// we need our stereo item frame thanks. no bg.
hideskybox1.@checked = true;
hideskybox2.@checked = true;
await Native.window.async.onframe;
//fcamerax = -xIPD;
//await Native.window.async.onframe;
//var stereoT = new IHTMLImage { src = gl.canvas.toDataURL() };
//fcamerax = +xIPD;
//await Native.window.async.onframe;
//var stereoB = new IHTMLImage { src = gl.canvas.toDataURL() };
////await Native.window.async.onframe;
//await stereoB.async.oncomplete;
// we now have a stereo sprite.
// can we rotate it on top of the background?
// 8K fulldome is a resolution of 8192×8192
// 8K UHD is a resolution of 7680 × 4320 (33.2 megapixels)
// 8192×4320 t
// Digital video formats with resolutions of 4K (3840×2160) and 8K (7680×4320)
// WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost ?
for (int stereoframei = 0; stereoframei < 12; stereoframei++)
{
spriteOffset.valueAsNumber = stereoframei;
Console.WriteLine(new { stereoframei });
double ioffsetdeg = offsetrotation * stereoframei;
ioffsetdeg += (degrees(frameIDslider.valueAsNumber / (60 * 60 / 5.0) * Math.PI * 2));
// follow the moon?
//stars.rotateOnAxis(new THREE.Vector3(0, -1, 0),
// frameIDslider.valueAsNumber / (60 * 60 / 5.0) * Math.PI * 2
//);
var ipxoffset = (int)Math.Floor(c.width * ioffsetdeg / 360);
ipxoffset = ipxoffset % c.width;
fcamerax = -xIPD;
await Native.window.async.onframe;
var stereoT = gl.canvas;
canvasTB.drawImage(stereoT, 0, 0, c.width, c.height, ipxoffset, 0, c.width, c.height / 2);
canvasTB.drawImage(stereoT, 0, 0, c.width, c.height, -c.width + ipxoffset, 0, c.width, c.height / 2);
fcamerax = +xIPD;
await Native.window.async.onframe;
var stereoB = gl.canvas;
canvasTB.drawImage(stereoB, 0, 0, c.width, c.height, ipxoffset, c.height / 2, c.width, c.height / 2);
canvasTB.drawImage(stereoB, 0, 0, c.width, c.height, -c.width + ipxoffset, c.height / 2, c.width, c.height / 2);
}
//var canvasTB8K = new CanvasRenderingContext2D(c.width * 2, c.height * 2);
//canvasTB8K.drawImage(f0, 0, 0, c.width, c.height, 0, 0, c.width * 2, c.height);
//canvasTB8K.drawImage(f1, 0, 0, c.width, c.height, 0, c.height, c.width * 2, c.height);
// https://www.reddit.com/r/GearVR/comments/2vrfyu/id_suggest_makers_of_360_videos_make_them_the/
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151114/stereo
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151203
// can we actually watch stereo _TB images on gearVR?
};
#endregion
#region stero
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151114/stereo
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151112
new IHTMLButton { "make me a stero TB image " }.AttachToDocument().With(
async e =>
{
// http://www.vrideo.com/watch/ALdE7mm
// https://www.youtube.com/watch?v=S3iTPxMIlCI
var onclick = e.async.onclick;
while (await onclick)
{
// keep it 4K, as hw, yt is not ready for 60fps 8K!
var canvasTB = new CanvasRenderingContext2D(c.width, c.height);
drawStereoFrame(canvasTB);
// gearVR will get a black screen
//
//frame2.src = canvasTB8K.canvas.toDataURL();
frame2.src = canvasTB.canvas.toDataURL();
onclick = e.async.onclick;
//while (!onclick.IsCompleted)
//{
// await Task.Delay(1000 / 30);
// frame0.src = f0.src;
// await Task.Delay(1000 / 30);
// frame0.src = f1.src;
//}
}
}
);
#endregion
#region render 60hz 30sec
new IHTMLButton {
//"render 60hz 30sec"
//$"render {maxfps}hz {maxlengthseconds}sec"
"render " + new {maxfps} + "hz " + new {maxlengthseconds} + "sec"
}.AttachToDocument().onclick += async e =>
{
e.Element.disabled = true;
//var canvasTB = new CanvasRenderingContext2D(c.width * 2, c.height * 2);
var canvasTB = new CanvasRenderingContext2D(c.width, c.height);
var total = Stopwatch.StartNew();
var status = "rendering... " + new { dir };
new IHTMLPre { () => status }.AttachToDocument();
if (dir == null)
{
//dir = (DirectoryEntry)await chrome.fileSystem.chooseEntry(new { type = "openDirectory" });
}
total.Restart();
//vsync = new TaskCompletionSource<object>();
//await vsync.Task;
status = "rendering... vsync";
//var frameid = 0;
//frameIDanimation.@checked = true;
frameIDslider.valueAsNumber = -1;
// allow the animation values to sink in
//vsync = new TaskCompletionSource<object>();
//await vsync.Task;
goto beforeframe;
// parallax offset?
await_nextframe:
var filename = frameIDslider.valueAsNumber.ToString().PadLeft(5, '0') + ".jpg";
status = "rendering... " + new { filename };
await drawStereoFrame(canvasTB);
//var xIPD = 4.0;
//// left eye
//fcamerax = -xIPD;
//vsync = new TaskCompletionSource<object>();
//await vsync.Task;
//var f0 = new IHTMLImage { src = gl.canvas.toDataURL() };
//// right eye
//fcamerax = +xIPD;
//vsync = new TaskCompletionSource<object>();
//await vsync.Task;
//var f1 = new IHTMLImage { src = gl.canvas.toDataURL() };
//await f1.async.oncomplete;
//canvasTB.drawImage(f0, 0, 0, c.width, c.height, 0, 0, c.width * 2, c.height);
//canvasTB.drawImage(f1, 0, 0, c.width, c.height, 0, c.height, c.width * 2, c.height);
// frame0 has been rendered
var swcapture = Stopwatch.StartNew();
status = "WriteAllBytes... " + new { filename };
//await Native.window.async.onframe;
// https://code.google.com/p/chromium/issues/detail?id=404301
if (dir == null)
{
frame2.src = canvasTB.canvas.toDataURL();
await Task.Delay(500);
}
else
await dir.WriteAllBytes(filename, canvasTB);
//await dir.WriteAllBytes(filename, gl);
//await dir.WriteAllBytes(filename, gl.canvas);
status = "WriteAllBytes... done " + new { fcamerax, filename, swcapture.ElapsedMilliseconds };
status = "rdy " + new { filename, fcamerax };
//await Native.window.async.onframe;
// design mode v render mode
if (cubefacesize < cubefacesizeMAX)
frameIDslider.valueAsNumber += 60;
else
frameIDslider.valueAsNumber++;
beforeframe:
// speed? S6 slow motion?
// this is really slow. if we do x4x2 =x8
// https://www.youtube.com/watch?v=r76ULW16Ib8
//fcamerax += 16 * (1.0 / 60.0);
// fcamerax = radius * Math.Cos(Math.PI * (frameid - (60 * 30 / 2f)) / (60 * 30 / 2f));
// speed? S6 slow motion?
// this is really slow. if we do x4x2 =x8
// https://www.youtube.com/watch?v=r76ULW16Ib8
//fcamerax += 16 * (1.0 / 60.0);
// some shaders need to know where the camera is looking from. can we tell them?
//fcamerax = 2.2 * Math.Sin(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
//fcameraz = 4.4 * Math.Cos(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
//// up
//fcameray = 4.4 * Math.Cos(Math.PI * (frameIDslider.valueAsNumber - (60 * 30 / 2f)) / (60 * 30 / 2f));
// cameraz.valueAsNumber = (int)(cameraz.max * Math.Sin(Math.PI * (frameid - (60 * 30 / 2f)) / (60 * 30 / 2f)));
// up
//fcameray = 128 * Math.Cos(Math.PI * (frameid - (60 * 30 / 2f)) / (60 * 30 / 2f));
//fcamerax += (1.0 / 60.0);
//fcamerax += (1.0 / 60.0) * 120;
// 60hz 30sec
if (frameIDslider.valueAsNumber < maxframes)
{
// Blob GC? either this helms or the that we made a Blob static.
await Task.Delay(11);
goto await_nextframe;
}
total.Stop();
status = "all done " + new { frameid = frameIDslider.valueAsNumber, total.ElapsedMilliseconds };
vsync = default(TaskCompletionSource<object>);
// http://stackoverflow.com/questions/22899333/delete-javascript-blobs
e.Element.disabled = false;
};
#endregion
new { }.With(
async delegate
{
var tex1 = new the_midnight_sun_by_isilmetriel { };
await tex1.async.oncomplete;
// first one is 124, while others is 123?
var tex1w = 123;
//var tex1w = 120;
var tex1h = 626;
//canvasPXitem.drawImage(
// tex1, 2, 2, tex1w, tex1h, 0, 0, tex1w, tex1h
// );
// how long until jsc can upstream small updates to code?
//// canvasPXitem.drawImage(
//// (IHTMLCanvas)renderer0.domElement,
//// sx: (cubefacesize - cubefacesize / 6) / 2,
//// sy: (cubefacesize - cubefacesize / 3) / 2,
//// sw: cubefacesize / 6,
//// sh: cubefacesize / 3,
//// dx: (cubefacesize - cubefacesize / 6) / 2,
//// dy: (cubefacesize - cubefacesize / 3) / 2,
//// dw: cubefacesize / 6,
//// dh: cubefacesize / 3
////);
await iskybox2.async.oncomplete;
var bytes1 = await iskybox1.async.bytes;
//for (int ii = 0; ii < bytes.Length; ii += 4)
//{
// bytes[ii + 3] = (byte)(bytes[ii + 0]);
// bytes[ii + 0] = 0xff;
// bytes[ii + 1] = 0xff;
// bytes[ii + 2] = 0xff;
//}
var cc = new CanvasRenderingContext2D(iskybox1.width, iskybox1.height);
cc.bytes = bytes1;
//s.image = cc;
//s.needsUpdate = true;
var skybox1_material = new THREE.MeshBasicMaterial(
new
{
//map = THREE.ImageUtils.loadTexture(new galaxy_starfield().src),
map = new THREE.Texture { image = cc, needsUpdate = true },
side = THREE.BackSide,
transparent = true
});
var skybox1 = new THREE.Mesh(
//new THREE.SphereGeometry(far * 0.92, 64, 64),
//new THREE.SphereGeometry(far * 0.80, 64, 64),
// still zfighting
//new THREE.SphereGeometry(far * 0.50, 64, 64),
// the other option is to have a single bg and blend on tht. this is just a rotation visualization.
new THREE.SphereGeometry(far * 0.30, 64, 64),
skybox1_material
);
// http://stackoverflow.com/questions/8502150/three-js-how-can-i-dynamically-change-objects-opacity
//(stars_material as dynamic).opacity = 0.5;
hideskybox1.onchange += delegate
{
skybox1.visible = !hideskybox1.@checked;
};
skybox1.visible = !hideskybox1.@checked;
scene.add(skybox1);
applycameraoffset += delegate
{
if (frameIDanimation.@checked)
{
itemRotation.valueAsNumber = (frameIDslider.valueAsNumber / 2) % 360 - 180;
hideskybox1.@checked = (frameIDslider.valueAsNumber / 2 + 180) % 720 < 360;
}
};
// target bg
var skybox2 = new THREE.Mesh(
new THREE.SphereGeometry(far * 0.95, 64, 64),
new THREE.MeshBasicMaterial(
new
{
map = new THREE.Texture { image = iskybox2, needsUpdate = true },
side = THREE.BackSide,
transparent = true
})
);
skybox2.AttachTo(scene).With(
stars =>
{
applycameraoffset += delegate
{
skybox2.visible = !hideskybox2.@checked;
skybox1.rotation.set(0, 0, 0);
// spin
skybox1.rotateOnAxis(new THREE.Vector3(0, -1, 0),
frameIDslider.valueAsNumber / (60 * 60 / 5.0) * Math.PI * 2
);
// reset
stars.rotation.set(0, 0, 0);
// slow rotate in place
stars.rotateOnAxis(new THREE.Vector3(1, 0, 0),
frameIDslider.valueAsNumber / 3600.0 * Math.PI * 2
);
// follow the moon?
stars.rotateOnAxis(new THREE.Vector3(0, -1, 0),
frameIDslider.valueAsNumber / (60 * 60 / 5.0) * Math.PI * 2
);
};
}
);
// can we get our stereo sprite this way?
// do we get clean tiles with transparency?
// on x83 on frame0 we were able to hide skybox. how?
//hideskybox2.onchange += delegate
//{
// skybox2.visible = !hideskybox2.@checked;
//};
//skybox2.visible = !hideskybox2.@checked;
Console.WriteLine("skybox added");
//dae.position.y = -80;
//dae.AttachTo(sceneg);
//scene.add(dae);
//oo.Add(dae);
// view-source:http://threejs.org/examples/webgl_multiple_canvases_circle.html
// https://threejsdoc.appspot.com/doc/three.js/src.source/extras/cameras/CubeCamera.js.html
Native.window.onframe +=
e =>
{
// let render man know..
if (vsync != null)
if (vsync.Task.IsCompleted)
return;
//if (pause) return;
//if (pause.@checked)
// return;
// can we float out of frame?
// haha. a bit too flickery.
//dae.position.x = Math.Sin(e.delay.ElapsedMilliseconds * 0.01) * 50.0;
//dae.position.x = Math.Sin(e.delay.ElapsedMilliseconds * 0.001) * 190.0;
//globesphere.position.y = Math.Sin(fcamerax * 0.001) * 90.0;
//clouds.position.y = Math.Cos(fcamerax * 0.001) * 90.0;
//sphere.rotation.y += speed;
//clouds.rotation.y += speed;
// manual rebuild?
// red compiler notifies laptop chrome of pending update
// app reloads
applycameraoffset();
renderer0.clear();
// spriteOffset
canvasPXitem.drawImage(
tex1,
//2px black border!
//((tex1w + 4) * spriteOffset.valueAsNumber) + 2,
((tex1w + 2) * spriteOffset.valueAsNumber) + 3,
2, tex1w, tex1h,
// dest
(cubefacesize - tex1w) / 2,
(cubefacesize - tex1h) / 2,
tex1w, tex1h
);
//rendererPY.clear();
//cameraPX.aspect = canvasPX.aspect;
//cameraPX.updateProjectionMatrix();
// um what does this do?
//cameraPX.position.z += (z - cameraPX.position.z) * e.delay.ElapsedMilliseconds / 200.0;
// mousewheel allos the camera to move closer
// once we see the frame in vr, can we udp sync vr tracking back to laptop?
//this.targetPX.x += 1;
//this.targetNX.x -= 1;
//this.targetPY.y += 1;
//this.targetNY.y -= 1;
//this.targetPZ.z += 1;
//this.targetNZ.z -= 1;
// how does the 360 or shadertoy want our cubemaps?
// and then rotate right?
// how can we render cubemap?
// hide everything else
// inversion effect?
//// if (hideskybox1.@checked)
//// skybox1.visible = true;
//// else
//// skybox1.visible = false;
//// floor2.visible = false;
//// renderer0.render(scene, cameraPX);
//// //canvasPXitem.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20151203
// can we draw from that special image?
//canvasPXitem.drawImage(
// tex1, 2, 2, 124, 630 - 4, 0, 0, 124, 626
//);
//// canvasPXitem.drawImage(
//// (IHTMLCanvas)renderer0.domElement,
//// sx: (cubefacesize - cubefacesize / 6) / 2,
//// sy: (cubefacesize - cubefacesize / 3) / 2,
//// sw: cubefacesize / 6,
//// sh: cubefacesize / 3,
//// dx: (cubefacesize - cubefacesize / 6) / 2,
//// dy: (cubefacesize - cubefacesize / 3) / 2,
//// dw: cubefacesize / 6,
//// dh: cubefacesize / 3
////);
//// skybox1.visible = !hideskybox1.@checked;
//// floor2.visible = true;
#region x
canvasPX.clearRect(0, 0, cubefacesize, cubefacesize);
// upside down?
renderer0.render(scene, cameraPX);
canvasPX.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
canvasNX.clearRect(0, 0, cubefacesize, cubefacesize);
renderer0.render(scene, cameraNX);
canvasNX.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
#endregion
#region z
canvasPZ.clearRect(0, 0, cubefacesize, cubefacesize);
renderer0.render(scene, cameraPZ);
canvasPZ.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
canvasNZ.clearRect(0, 0, cubefacesize, cubefacesize);
renderer0.render(scene, cameraNZ);
canvasNZ.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
#endregion
#region y
canvasPY.clearRect(0, 0, cubefacesize, cubefacesize);
renderer0.render(scene, cameraPY);
//canvasPY.save();
//canvasPY.translate(0, size);
//canvasPY.rotate((float)(-Math.PI / 2));
canvasPY.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
//canvasPY.restore();
canvasNY.clearRect(0, 0, cubefacesize, cubefacesize);
renderer0.render(scene, cameraNY);
//canvasNY.save();
//canvasNY.translate(size, 0);
//canvasNY.rotate((float)(Math.PI / 2));
canvasNY.drawImage((IHTMLCanvas)renderer0.domElement, 0, 0, cubefacesize, cubefacesize);
//canvasNY.restore();
// ?
#endregion
//renderer0.render(scene, cameraPX);
//rendererPY.render(scene, cameraPY);
// at this point we should be able to render the sphere texture
//public const uint TEXTURE_CUBE_MAP_POSITIVE_X = 34069;
//public const uint TEXTURE_CUBE_MAP_NEGATIVE_X = 34070;
//public const uint TEXTURE_CUBE_MAP_POSITIVE_Y = 34071;
//public const uint TEXTURE_CUBE_MAP_NEGATIVE_Y = 34072;
//public const uint TEXTURE_CUBE_MAP_POSITIVE_Z = 34073;
//public const uint TEXTURE_CUBE_MAP_NEGATIVE_Z = 34074;
//var cube0 = new IHTMLImage[] {
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_px(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_nx(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_py(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_ny(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_pz(),
// new CSS3DPanoramaByHumus.HTML.Images.FromAssets.humus_nz()
//};
new[] {
canvasPX, canvasNX,
canvasPY, canvasNY,
canvasPZ, canvasNZ
}.WithEachIndex(
(img, index) =>
{
gl.bindTexture(gl.TEXTURE_CUBE_MAP, pass.tex);
//gl.pixelStorei(gl.UNPACK_FLIP_X_WEBGL, false);
gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, false);
// http://stackoverflow.com/questions/15364517/pixelstoreigl-unpack-flip-y-webgl-true
// https://msdn.microsoft.com/en-us/library/dn302429(v=vs.85).aspx
//gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, 0);
//gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, 1);
gl.texImage2D(gl.TEXTURE_CUBE_MAP_POSITIVE_X + (uint)index, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, img.canvas);
}
);
//if (cameraz.valueAsNumber == 0)
gl.clearColor(0, 0, 0, 0);
//else
//gl4K.clearColor(0, 0, 0, 1);
gl.clear(gl.COLOR_BUFFER_BIT);
// could do dynamic resolution- fog of war or fog of FOV. where up to 150deg field of vision is encouragedm, not 360
pass.Paint_Image(
0,
0,
0,
0,
0
//,
// gl_FragCoord
// cannot be scaled, and can be referenced directly.
// need another way to scale
//zoom: 0.3f
);
//paintsw.Stop();
// what does it do?
gl.flush();
// let render man know..
if (vsync != null)
if (!vsync.Task.IsCompleted)
vsync.SetResult(null);
};
Console.WriteLine("do you see it?");
}
);
}
