// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150912/x360mountains
// ls sdcard/oculus/360photos/
// "X:\vr\0000.png"
// R:\util\android-sdk-windows\platform-tools\adb.exe push "X:\vr\0000.png" /sdcard/oculus/360photos/
// 2649 KB/s (1085134 bytes in 0.400s)
// "X:\vr\tr.png"
// R:\util\android-sdk-windows\platform-tools\adb.exe push "X:\vr\tr.png" /sdcard/oculus/360photos/
// R:\util\android-sdk-windows\platform-tools\adb.exe push "X:\vr\code.png" /sdcard/oculus/360photos/
// R:\util\android-sdk-windows\platform-tools\adb.exe push "X:\vr\cone2.png" /sdcard/oculus/360photos/
// "X:\vr\code.png"
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150906/roomscanningeffectbyrosme
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150816/iss
// https://www.youtube.com/watch?v=UWiq-qgedws
// https://www.youtube.com/watch?v=TwRSOEG-Gx4
// 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"
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\edge.png" "/sdcard/oculus/360photos/tape360columns.png"
// 4041 KB/s (3248448 bytes in 0.785s)
// "x:\util\android-sdk-windows\platform-tools\adb.exe" push "X:\vr\terrain.png" "/sdcard/oculus/360photos/"
// 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:
// subst b: s:\jsc.svn\examples\javascript\chrome\apps\WebGL\x360mountains\x360mountains\bin\Debug\staging\x360mountains.Application\web
// subst a: z:\jsc.svn\examples\javascript\chrome\apps\WebGL\x360mountains\x360mountains\bin\Debug\staging\x360mountains.Application\web
// Z:\jsc.svn\examples\javascript\chrome\apps\WebGL\x360mountains\x360mountains\bin\Debug\staging\x360mountains.Application\web
// what if we want to do subst in another winstat or session?
// ColladaLoader: Empty or non-existing file (assets/x360mountains/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: "x360mountains");
// 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
//var vs0 = new TraceConeWithCRTByKlk.Shaders.Program360FragmentShader();
//var vs0 = new FaceEdgeVertexByPaniq.Shaders.Program360FragmentShader();
var vs0 = new ChromeShaderToyMountainsByHoskins.Shaders.Program360FragmentShader();
// onframe need syncs to enable GC!
var vsync = default(TaskCompletionSource<object>);
Func<bool> vsyncReady = delegate
{
if (vsync != null)
if (vsync.Task.IsCompleted)
return true;
return false;
};
// crash
//int cubefacesizeMAX = 2048 * 2; // 6 faces, ?
// not responding...
//int cubefacesizeMAX = 2048 * 2; // 6 faces, ?
int cubefacesizeMAX = 2048; // 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/"
// force laptop into preview. when can we have a button for it?
//if (Environment.ProcessorCount < 8)
// cubefacesize = 64; // 6 faces, ?
// fast gif?
//cubefacesize = 128; // 6 faces, ?
//cubefacesize = 512; // 6 faces, ?
// [GroupMarkerNotSet(crbug.com / 242999)!:247F0809]
//RENDER WARNING: texture bound to texture unit 0 is not renderable.It maybe non-power-of-2 and have incompatible texture filtering.
// 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";
//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/x360mountains/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 bottomRotate100 = new IHTMLInput { type = ScriptCoreLib.Shared.HTMLInputTypeEnum.range, min = -314, max = 314, valueAsNumber = 0, title = "bottomRotate" }.AttachToDocument();
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 = 137, title = "frameIDslider" }.AttachToDocument();
frameIDslider.onchange += delegate { frameIDslider.title = "frameIDslider " + frameIDslider.valueAsNumber; };
//var vs0 = new ChromeShaderToyRelentlessBySrtuss.Shaders.ProgramFragmentShader();
//var vs0 = new TraceConeWithCRTByKlk.Shaders.ProgramFragmentShader();
// left
IHTMLCanvas shader0canvasPZ = null;
// locCameraTargetOffset to look left?
#region shader0canvasPZ
new { }.With(
async delegate
{
//return;
Native.body.style.margin = "0px";
(Native.body.style as dynamic).webkitUserSelect = "auto";
// https://sites.google.com/a/jsc-solutions.net/work/x3
//var vs0 = new ChromeShaderToyColumns.Shaders.ProgramFragmentShader();
//var vs0 = new x2001SpaceStationByOtavio.Shaders.ProgramFragmentShader();
//var vs0 = new Xor3DAlienLandByXor.Shaders.ProgramFragmentShader();
//var vs0 = new RoomScanningEffectByRosme.Shaders.ProgramFragmentShader();
// now we have an empty shell
// which tostrings to the glsl code for gpu
// and if we were to initialize
// enable intellisense
//var vs0i = (RoomScanningEffectByRosme.Shaders.__ProgramFragmentUniforms)(object)vs0;
// script: error JSC1000: No implementation found for this native method, please implement [static ScriptCoreLib.GLSL.Shader.vec3(System.Single, System.Single, System.Single)]
// b.__this._vs0i_5__2.uCameraTargetOffset = new ctor$aQ8ABjj5gzW_aEh4Cmq2oMg(1, 0, 0);
// 270ms ReferenceError: ctor$aQ8ABjj5gzW_aEh4Cmq2oMg is not defined
// wishful thinking eh
//vec3 uCameraTargetOffset = vec3(0.0f, 0.0f, -1.0f);
//vs0i.uCameraTargetOffset = new ScriptCoreLib.GLSL.vec3(1.0f, 0.0f, 0.0f);
// this would mean the program was selected and uniform was uploaded to gpu
var gl0 = new WebGLRenderingContext(alpha: true);
shader0canvasPZ = gl0.canvas;
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.style.SetSize(128, 128);
c0.width = cubefacesize;
c0.height = cubefacesize;
//c0.style.SetLocation(720, 8);
c0.style.SetLocation(800, 360);
var mMouseOriX = 0;
var mMouseOriY = 0;
var mMousePosX = 0;
var mMousePosY = 0;
var pass0 = new ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
null,
gl0,
precission: ChromeShaderToyColumns.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.MakeHeader_Image();
pass0.NewShader_Image(vs0);
var sw0 = Stopwatch.StartNew();
pass0.ProgramSelected += mProgram =>
{
// ldflda?
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -1.0f, 0, 0.0f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.0f, 0, 1.0f);
var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.0f, 0, -1.0f);
// left?
//forward=normalize(float3(0.0 , 0.0 ,1.0));
};
Native.window.onframe += delegate
{
// let render man know..
if (vsyncReady())
return;
// 1800 is 30sec is 30 000
// frameIDslider?
//var fps60 = frameIDslider * 1000 / 60.0f;
var fps60 = frameIDslider * (1 / 60.0f);
pass0.Paint_Image(
fps60,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY
//,
// gl_FragCoord
// cannot be scaled, and can be referenced directly.
// need another way to scale
//zoom: 0.3f
);
// what does it do?
// need redux build..
gl0.flush();
//await u.animate.async.@checked;
};
}
);
#endregion
// front
IHTMLCanvas shader1canvasPX = null;
#region shader1canvasPX
new { }.With(
async delegate
{
Native.body.style.margin = "0px";
(Native.body.style as dynamic).webkitUserSelect = "auto";
// https://sites.google.com/a/jsc-solutions.net/work/x3
//var vs0 = new ChromeShaderToyColumns.Shaders.ProgramFragmentShader();
//var vs0 = new x2001SpaceStationByOtavio.Shaders.ProgramFragmentShader();
//var vs0 = new RoomScanningEffectByRosme.Shaders.ProgramFragmentShader();
var gl0 = new WebGLRenderingContext(alpha: true);
shader1canvasPX = gl0.canvas;
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.style.SetSize(128, 128);
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 ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
null,
gl0,
precission: ChromeShaderToyColumns.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.MakeHeader_Image();
pass0.NewShader_Image(vs0);
pass0.ProgramSelected += mProgram =>
{
// off by 45deg__
// ldflda?
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.0f, 0, -1.0f);
// fixup
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 1.0f, 0, -1.0f);
var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 1.0f, 0, 0.0f);
// front
//forward=normalize(float3(1.0 , 0.0 ,0.0));
};
var sw0 = Stopwatch.StartNew();
Native.window.onframe += delegate
{
// let render man know..
// let render man know..
if (vsyncReady())
return;
// 1800 is 30sec is 30 000
// frameIDslider?
//var fps60 = frameIDslider * 1000 / 60.0f;
var fps60 = frameIDslider * (1 / 60.0f);
pass0.Paint_Image(
fps60,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY
//,
// gl_FragCoord
// cannot be scaled, and can be referenced directly.
// need another way to scale
//zoom: 0.3f
);
// what does it do?
// need redux build..
gl0.flush();
//await u.animate.async.@checked;
};
}
);
#endregion
// back
IHTMLCanvas shader1canvasNX = null;
#region shader1canvasNX
new { }.With(
async delegate
{
Native.body.style.margin = "0px";
(Native.body.style as dynamic).webkitUserSelect = "auto";
// https://sites.google.com/a/jsc-solutions.net/work/x3
//var vs0 = new ChromeShaderToyColumns.Shaders.ProgramFragmentShader();
//var vs0 = new x2001SpaceStationByOtavio.Shaders.ProgramFragmentShader();
//var vs0 = new RoomScanningEffectByRosme.Shaders.ProgramFragmentShader();
var gl0 = new WebGLRenderingContext(alpha: true);
shader1canvasNX = gl0.canvas;
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.style.SetSize(128, 128);
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 ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
null,
gl0,
precission: ChromeShaderToyColumns.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.MakeHeader_Image();
pass0.NewShader_Image(vs0);
pass0.ProgramSelected += mProgram =>
{
// ldflda?
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, 0, 1.0f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -1.0f, 0, 1.0f);
var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -1.0f, 0, 0.0f);
// back
//forward=normalize(float3(-1.0 , 0.0 ,0.0));
};
var sw0 = Stopwatch.StartNew();
Native.window.onframe += delegate
{
// let render man know..
// let render man know..
if (vsyncReady())
return;
// 1800 is 30sec is 30 000
// frameIDslider?
//var fps60 = frameIDslider * 1000 / 60.0f;
var fps60 = frameIDslider * (1 / 60.0f);
pass0.Paint_Image(
fps60,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY
//,
// gl_FragCoord
// cannot be scaled, and can be referenced directly.
// need another way to scale
//zoom: 0.3f
);
// what does it do?
// need redux build..
gl0.flush();
//await u.animate.async.@checked;
};
}
);
#endregion
// right
IHTMLCanvas shader2canvasNZ = null;
// locCameraTargetOffset to look right?
#region shader2canvasNZ
new { }.With(
async delegate
{
//return;
Native.body.style.margin = "0px";
(Native.body.style as dynamic).webkitUserSelect = "auto";
// https://sites.google.com/a/jsc-solutions.net/work/x3
//var vs0 = new ChromeShaderToyColumns.Shaders.ProgramFragmentShader();
//var vs0 = new x2001SpaceStationByOtavio.Shaders.ProgramFragmentShader();
//var vs0 = new Xor3DAlienLandByXor.Shaders.ProgramFragmentShader();
//var vs0 = new RoomScanningEffectByRosme.Shaders.ProgramFragmentShader();
// now we have an empty shell
// which tostrings to the glsl code for gpu
// and if we were to initialize
// enable intellisense
//var vs0i = (RoomScanningEffectByRosme.Shaders.__ProgramFragmentUniforms)(object)vs0;
// script: error JSC1000: No implementation found for this native method, please implement [static ScriptCoreLib.GLSL.Shader.vec3(System.Single, System.Single, System.Single)]
// b.__this._vs0i_5__2.uCameraTargetOffset = new ctor$aQ8ABjj5gzW_aEh4Cmq2oMg(1, 0, 0);
// 270ms ReferenceError: ctor$aQ8ABjj5gzW_aEh4Cmq2oMg is not defined
// wishful thinking eh
//vec3 uCameraTargetOffset = vec3(0.0f, 0.0f, -1.0f);
//vs0i.uCameraTargetOffset = new ScriptCoreLib.GLSL.vec3(1.0f, 0.0f, 0.0f);
// this would mean the program was selected and uniform was uploaded to gpu
var gl0 = new WebGLRenderingContext(alpha: true);
shader2canvasNZ = gl0.canvas;
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.style.SetSize(128, 128);
c0.width = cubefacesize;
c0.height = cubefacesize;
//c0.style.SetLocation(720, 8);
c0.style.SetLocation(800, 360);
var mMouseOriX = 0;
var mMouseOriY = 0;
var mMousePosX = 0;
var mMousePosY = 0;
var pass0 = new ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
null,
gl0,
precission: ChromeShaderToyColumns.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.MakeHeader_Image();
pass0.NewShader_Image(vs0);
var sw0 = Stopwatch.StartNew();
pass0.ProgramSelected += mProgram =>
{
// ldflda?
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 1.0f, 0, 1.0f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.0f, 0, -1.0f);
var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.0f, 0, 1.0f);
// right
//forward=normalize(float3(0.0 , 0.0 ,-1.0));
};
Native.window.onframe += delegate
{
// let render man know..
// let render man know..
if (vsyncReady())
return;
// 1800 is 30sec is 30 000
// frameIDslider?
//var fps60 = frameIDslider * 1000 / 60.0f;
var fps60 = frameIDslider * (1 / 60.0f);
pass0.Paint_Image(
fps60,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY
//,
// gl_FragCoord
// cannot be scaled, and can be referenced directly.
// need another way to scale
//zoom: 0.3f
);
// what does it do?
// need redux build..
gl0.flush();
//await u.animate.async.@checked;
};
}
);
#endregion
// bottom
IHTMLCanvas shader2canvasNY = null;
// locCameraTargetOffset to look bottom?
#region shader2canvasNY
new { }.With(
async delegate
{
//return;
Native.body.style.margin = "0px";
(Native.body.style as dynamic).webkitUserSelect = "auto";
// https://sites.google.com/a/jsc-solutions.net/work/x3
//var vs0 = new ChromeShaderToyColumns.Shaders.ProgramFragmentShader();
//var vs0 = new x2001SpaceStationByOtavio.Shaders.ProgramFragmentShader();
//var vs0 = new Xor3DAlienLandByXor.Shaders.ProgramFragmentShader();
//var vs0 = new RoomScanningEffectByRosme.Shaders.ProgramFragmentShader();
// now we have an empty shell
// which tostrings to the glsl code for gpu
// and if we were to initialize
// enable intellisense
//var vs0i = (RoomScanningEffectByRosme.Shaders.__ProgramFragmentUniforms)(object)vs0;
// script: error JSC1000: No implementation found for this native method, please implement [static ScriptCoreLib.GLSL.Shader.vec3(System.Single, System.Single, System.Single)]
// b.__this._vs0i_5__2.uCameraTargetOffset = new ctor$aQ8ABjj5gzW_aEh4Cmq2oMg(1, 0, 0);
// 270ms ReferenceError: ctor$aQ8ABjj5gzW_aEh4Cmq2oMg is not defined
// wishful thinking eh
//vec3 uCameraTargetOffset = vec3(0.0f, 0.0f, -1.0f);
//vs0i.uCameraTargetOffset = new ScriptCoreLib.GLSL.vec3(1.0f, 0.0f, 0.0f);
// this would mean the program was selected and uniform was uploaded to gpu
var gl0 = new WebGLRenderingContext(alpha: true);
shader2canvasNY = gl0.canvas;
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.style.SetSize(128, 128);
c0.width = cubefacesize;
c0.height = cubefacesize;
//c0.style.SetLocation(720, 8);
c0.style.SetLocation(800, 360);
var mMouseOriX = 0;
var mMouseOriY = 0;
var mMousePosX = 0;
var mMousePosY = 0;
var pass0 = new ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
null,
gl0,
precission: ChromeShaderToyColumns.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.MakeHeader_Image();
pass0.NewShader_Image(vs0);
var sw0 = Stopwatch.StartNew();
pass0.ProgramSelected += mProgram =>
{
// ldflda?
// 45deg off??
// front
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, 0, -1.0f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, -.0001f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, .1f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, 0f);
// left
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -1.0f, 0, 0);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -.0001f, -1, 0);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -1f, -1, 0);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, 0);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.01f, -1, 0.01f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.001f, -1, 0f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, -0.0001f);
var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, 1, -0.0001f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, .0001f, -1, 0);
};
Native.window.onframe += delegate
{
// let render man know..
// let render man know..
if (vsyncReady())
return;
// 1800 is 30sec is 30 000
// frameIDslider?
//var fps60 = frameIDslider * 1000 / 60.0f;
var fps60 = frameIDslider * (1 / 60.0f);
pass0.Paint_Image(
fps60,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY
//,
// gl_FragCoord
// cannot be scaled, and can be referenced directly.
// need another way to scale
//zoom: 0.3f
);
// what does it do?
// need redux build..
gl0.flush();
//await u.animate.async.@checked;
};
}
);
#endregion
// top
IHTMLCanvas shader2canvasPY = null;
// locCameraTargetOffset to look right?
#region shader2canvasPY
new { }.With(
async delegate
{
//return;
Native.body.style.margin = "0px";
(Native.body.style as dynamic).webkitUserSelect = "auto";
// https://sites.google.com/a/jsc-solutions.net/work/x3
//var vs0 = new ChromeShaderToyColumns.Shaders.ProgramFragmentShader();
//var vs0 = new x2001SpaceStationByOtavio.Shaders.ProgramFragmentShader();
//var vs0 = new Xor3DAlienLandByXor.Shaders.ProgramFragmentShader();
//var vs0 = new RoomScanningEffectByRosme.Shaders.ProgramFragmentShader();
// now we have an empty shell
// which tostrings to the glsl code for gpu
// and if we were to initialize
// enable intellisense
//var vs0i = (RoomScanningEffectByRosme.Shaders.__ProgramFragmentUniforms)(object)vs0;
// script: error JSC1000: No implementation found for this native method, please implement [static ScriptCoreLib.GLSL.Shader.vec3(System.Single, System.Single, System.Single)]
// b.__this._vs0i_5__2.uCameraTargetOffset = new ctor$aQ8ABjj5gzW_aEh4Cmq2oMg(1, 0, 0);
// 270ms ReferenceError: ctor$aQ8ABjj5gzW_aEh4Cmq2oMg is not defined
// wishful thinking eh
//vec3 uCameraTargetOffset = vec3(0.0f, 0.0f, -1.0f);
//vs0i.uCameraTargetOffset = new ScriptCoreLib.GLSL.vec3(1.0f, 0.0f, 0.0f);
// this would mean the program was selected and uniform was uploaded to gpu
var gl0 = new WebGLRenderingContext(alpha: true);
shader2canvasPY = gl0.canvas;
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.style.SetSize(128, 128);
c0.width = cubefacesize;
c0.height = cubefacesize;
//c0.style.SetLocation(720, 8);
c0.style.SetLocation(800, 360);
var mMouseOriX = 0;
var mMouseOriY = 0;
var mMousePosX = 0;
var mMousePosY = 0;
var pass0 = new ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
null,
gl0,
precission: ChromeShaderToyColumns.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.MakeHeader_Image();
pass0.NewShader_Image(vs0);
var sw0 = Stopwatch.StartNew();
pass0.ProgramSelected += mProgram =>
{
// ldflda?
// 45deg off??
// front
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, 0, -1.0f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, -.0001f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, .1f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, 0f);
// left
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -1.0f, 0, 0);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -.0001f, -1, 0);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, -1f, -1, 0);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, 0);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.01f, -1, 0.01f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0.001f, 1, 0f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, 1, -0.0001f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, -0.0001f);
var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, 0, -1, 0.0001f);
//var l3 = gl0.getUniformLocation(mProgram, "uCameraTargetOffset"); if (l3 != null) gl0.uniform3f(l3, .0001f, -1, 0);
};
Native.window.onframe += delegate
{
//d = a[0].CS___8__locals1.vsync != null;
//e = a[0].CS___8__locals1.vsync.kAcABp_b1ITCbIktNs3el5Q().dgQABqwxMjO1zVAJb5WXKA();
// let render man know..
// let render man know..
if (vsyncReady())
return;
// 1800 is 30sec is 30 000
// frameIDslider?
//var fps60 = frameIDslider * 1000 / 60.0f;
var fps60 = frameIDslider * (1 / 60.0f);
pass0.Paint_Image(
fps60,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY
//,
// gl_FragCoord
// cannot be scaled, and can be referenced directly.
// need another way to scale
//zoom: 0.3f
);
// what does it do?
// need redux build..
gl0.flush();
//await u.animate.async.@checked;
};
}
);
#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.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);
#region DirectoryEntry
var dir = default(DirectoryEntry);
int files2count = 0;
new IHTMLButton { "openDirectory" }.AttachToDocument().onclick += async delegate
{
dir = (DirectoryEntry)await chrome.fileSystem.chooseEntry(new { type = "openDirectory" });
var dir2r = dir.createReader();
var files2 = await dir2r.readFileEntries();
files2count = files2.Count();
if (files2count > 0)
{
new IHTMLPre { new { files2count } }.AttachToDocument();
}
};
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
#region render 60hz 30sec
new IHTMLButton {
$"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;
frameIDslider.valueAsNumber = files2count - 1;
goto beforeframe;
// parallax offset?
await_nextframe:
var filename = frameIDslider.valueAsNumber.ToString().PadLeft(5, '0') + ".png";
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++;
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);
await Task.Delay(33);
// gc at 260 happened twice?
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"
// 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);
//}
// front?
{
//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(shader1canvasPX) { 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
{
map = tex0,
//ambient = 0x00ff00,
//color = 0x00ff00
})
);
//floor2.position.set(0, 0, -cubefacesize * 0.55);
floor2.position.set(-cubefacesize * 0.5, 0, 0);
floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI / 2);
floor2.AttachTo(scene);
}
// left?
{
//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(shader0canvasPZ) { 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
{
map = tex0,
//ambient = 0xff0000,
// can we color mark it?
//color = 0x00ff00
})
);
//floor2.position.set(0, -cubefacesize * 0.5, 0);
floor2.position.set(0, 0, cubefacesize * 0.5);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), -Math.PI / 2);
floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI);
floor2.AttachTo(scene);
}
// right?
{
//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(shader2canvasNZ) { 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
{
map = tex0,
//ambient = 0x00ff00,
// can we color mark it?
//color = 0x00ff00
})
);
//floor2.position.set(0, -cubefacesize * 0.5, 0);
floor2.position.set(0, 0, -cubefacesize * 0.5);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), -Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI);
floor2.AttachTo(scene);
}
// back?
{
//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(shader1canvasNX) { 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
{
map = tex0,
//ambient = 0x00ff00,
//color = 0x00ff00
})
);
floor2.position.set(cubefacesize * 0.5, 0, 0);
floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), -Math.PI / 2);
floor2.AttachTo(scene);
}
// bottom?
{
//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(shader2canvasNY) { 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
{
map = tex0,
//ambient = 0x00ff00,
// can we color mark it?
//color = 0x00ff00
})
);
//floor2.position.set(0, -cubefacesize * 0.5, 0);
//floor2.position.set(cubefacesize * 0.5, 0, 0);
//floor2.position.set(-cubefacesize * 0.5, 0, 0);
floor2.position.set(0, -cubefacesize * 0.5, 0);
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), Math.PI / 2);
applycameraoffset += delegate
{
floor2.rotation.set(0, 0, 0);
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), -Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI / 2);
floor2.rotateOnAxis(new THREE.Vector3(1, 0, 0), -Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), -Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI);
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), Math.PI );
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), Math.PI);
floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), -Math.PI + bottomRotate100 * 0.01f);
};
floor2.AttachTo(scene);
}
// top?
{
//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(shader2canvasPY) { 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
{
map = tex0,
//ambient = 0x00ff00,
// can we color mark it?
//color = 0x00ff00
})
);
//floor2.position.set(0, -cubefacesize * 0.5, 0);
//floor2.position.set(cubefacesize * 0.5, 0, 0);
//floor2.position.set(-cubefacesize * 0.5, 0, 0);
floor2.position.set(0, cubefacesize * 0.5, 0);
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), Math.PI / 2);
applycameraoffset += delegate
{
floor2.rotation.set(0, 0, 0);
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), -Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI / 2);
floor2.rotateOnAxis(new THREE.Vector3(1, 0, 0), Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), -Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 1, 0), Math.PI);
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), Math.PI / 2);
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), Math.PI );
//floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), Math.PI);
floor2.rotateOnAxis(new THREE.Vector3(0, 0, 1), bottomRotate100 * 0.01f);
};
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
#region galaxy_starfield
new THREE.Texture().With(
async s =>
{
var i = new HTML.Images.FromAssets.galaxy_starfield();
//var i = new HTML.Images.FromAssets.galaxy_starfield150FOV();
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 = cc;
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, 64),
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);
}
);
#endregion
new { }.With(
delegate
{
//dae.position.y = -80;
//dae.AttachTo(sceneg);
//scene.add(dae);
//oo.Add(dae);
//var rdysw = Stopwatch.StartNew();
//Console.WriteLine()
// 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..
// let render man know..
if (vsyncReady())
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?
// are we ready?
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?");
}
// seems like switching to iframe,
// does not keep parent responsive.
// framerate is also shared between iframe and parent.
// and reload may cause continuty issues
// gpu reload seems to be tab based..
// even having multiple tabs, will kill webgl on both when crashed
// having two ips wont help either.
// so the true multishader
// https://www.khronos.org/webgl/public-mailing-list/archives/1104/msg00041.php
// http://www.anandtech.com/show/9124/amd-dives-deep-on-asynchronous-shading
// https://code.google.com/p/chromium/issues/detail?id=249391
// http://toji.github.io/shader-perf/
// https://plus.google.com/+BrandonJonesToji/posts/4ERHkicC5Ny
// or can we atleast move the program link time?
// the only performance gain we could get is to batch link all shaders, keep responsive ui and then wait for it to complete.
// await delayed shaders?
// so it is rather useless until iframe has its own gpu blocking chain...
// is there a way to ask if the deffered link or comple is ready?
static void doprograms()
{
Native.body.style.overflow = IStyle.OverflowEnum.hidden;
Native.body.style.margin = "0px";
Native.body.Clear();
// Severity Code Description Project File Line Source
//Error Metadata file 'Z:\jsc.svn\examples\javascript\chrome\apps\WebGL\ChromeShaderToyPrograms\ChromeShaderToyPrograms\bin\Debug\ChromeShaderToyPrograms.exe' could not be found WebGLIFrameBuffer Z:\jsc.svn\examples\javascript\WebGL\WebGLIFrameBuffer\CSC Build
var gl = new WebGLRenderingContext(alpha: true);
if (gl == null)
{
new IHTMLPre {
// https://code.google.com/p/chromium/issues/detail?id=294207
"Rats! WebGL hit a snag.",
//new IHTMLAnchor { href = "about:gpu", innerText = "about:gpu" }
}.AttachToDocument();
return;
}
Native.body.style.backgroundColor = "blue";
gl.oncontextlost += delegate
{
Native.body.style.backgroundColor = "red";
// reload?
};
//gl.canvas.async.oncont
var combo = new IHTMLSelect().AttachToDocument();
combo.style.position = IStyle.PositionEnum.absolute;
combo.style.left = "0px";
combo.style.top = "0px";
//combo.style.right = "0px";
combo.style.width = "100%";
combo.style.backgroundColor = "rgba(255,255,255,0.5)";
//combo.style.backgroundColor = "rgba(255,255,0,0.5)";
//combo.style.background = "linear-gradient(to bottom, rgba(255,255,255,0.5 0%,rgba(255,255,255,0.0 100%))";
combo.style.border = "0px solid transparent";
combo.style.fontSize = "large";
combo.style.paddingLeft = "1em";
combo.style.fontFamily = IStyle.FontFamilyEnum.Verdana;
combo.style.cursor = IStyle.CursorEnum.pointer;
//var mAudioContext = new AudioContext();
var c = gl.canvas.AttachToDocument();
#region onresize
new { }.With(
async delegate
{
do
{
c.width = Native.window.Width;
c.height = Native.window.Height;
c.style.SetSize(c.width, c.height);
}while (await Native.window.async.onresize);
}
);
#endregion
#region CaptureMouse
var mMouseOriX = 0;
var mMouseOriY = 0;
var mMousePosX = 0;
var mMousePosY = 0;
c.onmousedown += async ev =>
{
mMouseOriX = ev.CursorX;
//mMouseOriY = ev.CursorY;
mMouseOriY = c.height - ev.CursorY;
mMousePosX = mMouseOriX;
mMousePosY = mMouseOriY;
// why aint it canvas?
//ev.Element
//ev.CaptureMouse();
// using ?
ev.Element.requestPointerLock();
await ev.Element.async.onmouseup;
Native.document.exitPointerLock();
mMouseOriX = -Math.Abs(mMouseOriX);
mMouseOriY = -Math.Abs(mMouseOriY);
};
//c.ontouchmove +=
c.onmousemove += ev =>
{
if (ev.MouseButton == IEvent.MouseButtonEnum.Left)
{
mMousePosX += ev.movementX;
mMousePosY += ev.movementY;
}
};
c.onmousewheel += ev =>
{
ev.preventDefault();
ev.stopPropagation();
mMousePosY += 3 * ev.WheelDirection;
};
#endregion
// http://www.wufoo.com/html5/attributes/05-list.html
// http://www.w3schools.com/tags/att_input_list.asp
//uiauto.datalist1.EnsureID();
//uiauto.search.list = uiauto.datalist1.id;
//uiauto.datalist1.id = "datalist1";
//uiauto.search.list = "datalist1";
//new IHTMLPre { new { uiauto.search.list, uiauto.datalist1.id } }.AttachToDocument();
var sw = Stopwatch.StartNew();
new IHTMLOption {
value = "", innerText = $"{ChromeShaderToyPrograms.References.programs.Count} shaders available"
}.AttachTo(combo);
// should bind the selection to uri and reload if gpu crashes.
#region can we have a next button?
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150807/shadertoy
new IHTMLButton {
"next"
}.AttachToDocument().With(
next =>
{
new IStyle(next)
{
position = IStyle.PositionEnum.absolute,
right = "1em",
top = "2em",
bottom = "1em",
padding = "4em"
};
next.onclick += delegate
{
var n = combo.selectedIndex + 1;
Console.WriteLine(new { n });
combo.selectedIndex = n;
};
}
);
#endregion
ChromeShaderToyColumns.Library.ShaderToy.EffectPass pip = null;
// http://stackoverflow.com/questions/25289390/html-how-to-make-input-type-list-only-accept-a-list-choice
ChromeShaderToyPrograms.References.programs.Keys.WithEachIndex(
async(key, index) =>
{
var text = (1 + index) + " of " + ChromeShaderToyPrograms.References.programs.Count + " " + key.SkipUntilIfAny("ChromeShaderToy").Replace("By", " by ");
var option = new IHTMLOption {
value = key, innerText = text
}.AttachTo(combo);
await Native.window.async.onframe;
// we are about to create 100 objects. does it have any impact to UI?
var frag = ChromeShaderToyPrograms.References.programs[key]();
var len = frag.ToString().Length;
option.innerText = text + " " + new
{
//frame,
//load = load.ElapsedMilliseconds + "ms ",
frag = len + "bytes ",
// a telemetry to track while running on actual hardware
//fragGPU = pass0.xCreateShader.fsTranslatedShaderSource.Length + " bytes"
};
// cant we get it if we manually set it?
await option.async.onselect;
await Native.window.async.onframe;
var load = Stopwatch.StartNew();
var pass0 = new ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
gl: gl,
precission: ChromeShaderToyColumns.Library.ShaderToy.DetermineShaderPrecission(gl),
supportDerivatives: gl.getExtension("OES_standard_derivatives") != null
);
pass0.MakeHeader_Image();
pass0.NewShader_Image(frag);
load.Stop();
new { }.With(
async delegate
{
while (await option.async.ondeselect)
{
pip = pass0;
await option.async.onselect;
}
}
);
var framesInSecond = 0;
var theSecond = Stopwatch.StartNew();
var frame = 0;
do
{
frame++;
framesInSecond++;
if (theSecond.ElapsedMilliseconds >= 1000)
{
//option.innerText = key + new { frame };
option.innerText = text + " " + new
{
//frame,
framesInSecond,
load = load.ElapsedMilliseconds + "ms ",
frag = len + "bytes ",
// a telemetry to track while running on actual hardware
fragGPU = pass0.xCreateShader.fsTranslatedShaderSource.Length + " bytes"
};
framesInSecond = 0;
//theSecond.Restart();
theSecond = Stopwatch.StartNew();
}
// can we scale?
pass0.Paint_Image(
sw.ElapsedMilliseconds / 1000.0f,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY,
zoom: 1.0f
);
if (pip != null)
{
// can we scale?
pip.Paint_Image(
sw.ElapsedMilliseconds / 1000.0f,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY,
zoom: 0.10f
);
}
// what does it do?
gl.flush();
// wither we are selected or we are pip?
await option.async.selected;
}while (await Native.window.async.onframe);
}
);
}
// seems like switching to iframe,
// does not keep parent responsive.
// framerate is also shared between iframe and parent.
// and reload may cause continuty issues
// gpu reload seems to be tab based..
// even having multiple tabs, will kill webgl on both when crashed
// having two ips wont help either.
// so the true multishader
// https://www.khronos.org/webgl/public-mailing-list/archives/1104/msg00041.php
// http://www.anandtech.com/show/9124/amd-dives-deep-on-asynchronous-shading
// https://code.google.com/p/chromium/issues/detail?id=249391
// http://toji.github.io/shader-perf/
// https://plus.google.com/+BrandonJonesToji/posts/4ERHkicC5Ny
// or can we atleast move the program link time?
// the only performance gain we could get is to batch link all shaders, keep responsive ui and then wait for it to complete.
// await delayed shaders?
// so it is rather useless until iframe has its own gpu blocking chain...
// is there a way to ask if the deffered link or comple is ready?
static void doprograms()
{
Native.body.style.overflow = IStyle.OverflowEnum.hidden;
Native.body.style.margin = "0px";
Native.body.Clear();
// Severity Code Description Project File Line Source
//Error Metadata file 'Z:\jsc.svn\examples\javascript\chrome\apps\WebGL\ChromeShaderToyPrograms\ChromeShaderToyPrograms\bin\Debug\ChromeShaderToyPrograms.exe' could not be found WebGLIFrameBuffer Z:\jsc.svn\examples\javascript\WebGL\WebGLIFrameBuffer\CSC Build
var gl = new WebGLRenderingContext(alpha: true);
if (gl == null)
{
new IHTMLPre {
// https://code.google.com/p/chromium/issues/detail?id=294207
"Rats! WebGL hit a snag.",
//new IHTMLAnchor { href = "about:gpu", innerText = "about:gpu" }
}.AttachToDocument();
return;
}
Native.body.style.backgroundColor = "blue";
gl.oncontextlost += delegate
{
Native.body.style.backgroundColor = "red";
// reload?
};
//gl.canvas.async.oncont
var combo = new IHTMLSelect().AttachToDocument();
combo.style.position = IStyle.PositionEnum.absolute;
combo.style.left = "0px";
combo.style.top = "0px";
//combo.style.right = "0px";
combo.style.width = "100%";
combo.style.backgroundColor = "rgba(255,255,255,0.5)";
//combo.style.backgroundColor = "rgba(255,255,0,0.5)";
//combo.style.background = "linear-gradient(to bottom, rgba(255,255,255,0.5 0%,rgba(255,255,255,0.0 100%))";
combo.style.border = "0px solid transparent";
combo.style.fontSize = "large";
combo.style.paddingLeft = "1em";
combo.style.fontFamily = IStyle.FontFamilyEnum.Verdana;
combo.style.cursor = IStyle.CursorEnum.pointer;
//var mAudioContext = new AudioContext();
var c = gl.canvas.AttachToDocument();
#region onresize
new { }.With(
async delegate
{
do
{
c.width = Native.window.Width;
c.height = Native.window.Height;
c.style.SetSize(c.width, c.height);
}
while (await Native.window.async.onresize);
}
);
#endregion
#region CaptureMouse
var mMouseOriX = 0;
var mMouseOriY = 0;
var mMousePosX = 0;
var mMousePosY = 0;
c.onmousedown += async ev =>
{
mMouseOriX = ev.CursorX;
//mMouseOriY = ev.CursorY;
mMouseOriY = c.height - ev.CursorY;
mMousePosX = mMouseOriX;
mMousePosY = mMouseOriY;
// why aint it canvas?
//ev.Element
//ev.CaptureMouse();
// using ?
ev.Element.requestPointerLock();
await ev.Element.async.onmouseup;
Native.document.exitPointerLock();
mMouseOriX = -Math.Abs(mMouseOriX);
mMouseOriY = -Math.Abs(mMouseOriY);
};
//c.ontouchmove +=
c.onmousemove += ev =>
{
if (ev.MouseButton == IEvent.MouseButtonEnum.Left)
{
mMousePosX += ev.movementX;
mMousePosY += ev.movementY;
}
};
c.onmousewheel += ev =>
{
ev.preventDefault();
ev.stopPropagation();
mMousePosY += 3 * ev.WheelDirection;
};
#endregion
// http://www.wufoo.com/html5/attributes/05-list.html
// http://www.w3schools.com/tags/att_input_list.asp
//uiauto.datalist1.EnsureID();
//uiauto.search.list = uiauto.datalist1.id;
//uiauto.datalist1.id = "datalist1";
//uiauto.search.list = "datalist1";
//new IHTMLPre { new { uiauto.search.list, uiauto.datalist1.id } }.AttachToDocument();
var sw = Stopwatch.StartNew();
new IHTMLOption { value = "", innerText = $"{ChromeShaderToyPrograms.References.programs.Count} shaders available" }.AttachTo(combo);
// should bind the selection to uri and reload if gpu crashes.
#region can we have a next button?
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150807/shadertoy
new IHTMLButton { "next" }.AttachToDocument().With(
next =>
{
new IStyle(next)
{
position = IStyle.PositionEnum.absolute,
right = "1em",
top = "2em",
bottom = "1em",
padding = "4em"
};
next.onclick += delegate
{
var n = combo.selectedIndex + 1;
Console.WriteLine(new { n });
combo.selectedIndex = n;
};
}
);
#endregion
ChromeShaderToyColumns.Library.ShaderToy.EffectPass pip = null;
// http://stackoverflow.com/questions/25289390/html-how-to-make-input-type-list-only-accept-a-list-choice
ChromeShaderToyPrograms.References.programs.Keys.WithEachIndex(
async (key, index) =>
{
var text = (1 + index) + " of " + ChromeShaderToyPrograms.References.programs.Count + " " + key.SkipUntilIfAny("ChromeShaderToy").Replace("By", " by ");
var option = new IHTMLOption { value = key, innerText = text }.AttachTo(combo);
await Native.window.async.onframe;
// we are about to create 100 objects. does it have any impact to UI?
var frag = ChromeShaderToyPrograms.References.programs[key]();
var len = frag.ToString().Length;
option.innerText = text + " " + new
{
//frame,
//load = load.ElapsedMilliseconds + "ms ",
frag = len + "bytes ",
// a telemetry to track while running on actual hardware
//fragGPU = pass0.xCreateShader.fsTranslatedShaderSource.Length + " bytes"
};
// cant we get it if we manually set it?
await option.async.onselect;
await Native.window.async.onframe;
var load = Stopwatch.StartNew();
var pass0 = new ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
gl: gl,
precission: ChromeShaderToyColumns.Library.ShaderToy.DetermineShaderPrecission(gl),
supportDerivatives: gl.getExtension("OES_standard_derivatives") != null
);
pass0.MakeHeader_Image();
pass0.NewShader_Image(frag);
load.Stop();
new { }.With(
async delegate
{
while (await option.async.ondeselect)
{
pip = pass0;
await option.async.onselect;
}
}
);
var framesInSecond = 0;
var theSecond = Stopwatch.StartNew();
var frame = 0;
do
{
frame++;
framesInSecond++;
if (theSecond.ElapsedMilliseconds >= 1000)
{
//option.innerText = key + new { frame };
option.innerText = text + " " + new
{
//frame,
framesInSecond,
load = load.ElapsedMilliseconds + "ms ",
frag = len + "bytes ",
// a telemetry to track while running on actual hardware
fragGPU = pass0.xCreateShader.fsTranslatedShaderSource.Length + " bytes"
};
framesInSecond = 0;
//theSecond.Restart();
theSecond = Stopwatch.StartNew();
}
// can we scale?
pass0.Paint_Image(
sw.ElapsedMilliseconds / 1000.0f,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY,
zoom: 1.0f
);
if (pip != null)
{
// can we scale?
pip.Paint_Image(
sw.ElapsedMilliseconds / 1000.0f,
mMouseOriX,
mMouseOriY,
mMousePosX,
mMousePosY,
zoom: 0.10f
);
}
// what does it do?
gl.flush();
// wither we are selected or we are pip?
await option.async.selected;
}
while (await Native.window.async.onframe);
}
);
}
/// <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)
{
#region += Launched chrome.app.window
//Error CS0656 Missing compiler required member 'Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo.Create' ChromeWebGLFrameBufferToSquare X:\jsc.svn\examples\javascript\chrome\apps\WebGL\ChromeWebGLFrameBufferToSquare\ChromeWebGLFrameBufferToSquare\Application.cs 51
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: "ChromeUDPSendAsync");
var xappwindow = await chrome.app.window.create(
Native.document.location.pathname, options: null
);
//xappwindow.setAlwaysOnTop
xappwindow.show();
await xappwindow.contentWindow.async.onload;
Console.WriteLine("chrome.app.window loaded!");
};
return;
}
}
#endregion
//Z:\jsc.svn\examples\javascript\WebGLLesson01\WebGLLesson01\Application.cs(48,13): error CS0121: The call is ambiguous between the following methods or properties:
// 'ScriptCoreLib.Extensions.LinqExtensions.With<ScriptCoreLib.JavaScript.DOM.HTML.IHTMLScript>(ScriptCoreLib.JavaScript.DOM.HTML.IHTMLScript, System.Action<ScriptCoreLib.JavaScript.DOM.HTML.IHTMLScript>)' and
// 'ScriptCoreLib.Extensions.LinqExtensions.With<ScriptCoreLib.JavaScript.DOM.HTML.IHTMLScript>(ScriptCoreLib.JavaScript.DOM.HTML.IHTMLScript, System.Action<ScriptCoreLib.JavaScript.DOM.HTML.IHTMLScript>)'
// works for IE11
//var size = 512;
//var size = 256;
//var size = 96;
// size wont matter? always rendered
var size = 16;
var rttFramebuffer_width = 128;
var rttFramebuffer_height = 128;
var gl = new WebGLRenderingContext();
var canvas = gl.canvas.AttachToDocument();
Native.document.body.style.overflow = IStyle.OverflowEnum.hidden;
canvas.style.SetLocation(0, 0, size, size);
canvas.width = size;
canvas.height = size;
var gl_viewportWidth = size;
var gl_viewportHeight = size;
#region createShader
// dont we have a better api already?
Func<ScriptCoreLib.GLSL.Shader, WebGLShader> createShader = (src) =>
{
var shader = gl.createShader(src);
// verify
if (gl.getShaderParameter(shader, gl.COMPILE_STATUS) == null)
{
Native.window.alert("error in SHADER:\n" + gl.getShaderInfoLog(shader));
throw new InvalidOperationException("shader failed");
return null;
}
return shader;
};
#endregion
var vs = createShader(new GeometryVertexShader());
var fs = createShader(new GeometryFragmentShader());
var shaderProgram = new WebGLProgram(gl);
gl.attachShader(shaderProgram, vs);
gl.attachShader(shaderProgram, fs);
gl.linkProgram(shaderProgram);
var mvMatrix = glMatrix.mat4.create();
var pMatrix = glMatrix.mat4.create();
var vec3aVertexPositionBuffer = new WebGLBuffer(gl);
var vec2aTextureCoordBuffer = new WebGLBuffer(gl);
gl.clearColor(0.0f, 0.0f, 0.0f, 1.0f);
gl.enable(gl.DEPTH_TEST);
#region initTextureFramebuffer
var xWebGLFramebuffer = new WebGLFramebuffer(gl);
gl.bindFramebuffer(gl.FRAMEBUFFER, xWebGLFramebuffer);
// generateMipmap: level 0 not power of 2 or not all the same size
//var rttFramebuffer_width = canvas.width;
// WebGL: INVALID_OPERATION: generateMipmap: level 0 not power of 2 or not all the same size
var xWebGLTexture = new WebGLTexture(gl);
gl.bindTexture(gl.TEXTURE_2D, xWebGLTexture);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, (int)gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, (int)gl.LINEAR_MIPMAP_NEAREST);
gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, rttFramebuffer_width, rttFramebuffer_height, 0, gl.RGBA, gl.UNSIGNED_BYTE, null);
gl.generateMipmap(gl.TEXTURE_2D);
var xWebGLRenderbuffer = new WebGLRenderbuffer(gl);
gl.bindRenderbuffer(gl.RENDERBUFFER, xWebGLRenderbuffer);
gl.renderbufferStorage(gl.RENDERBUFFER, gl.DEPTH_COMPONENT16, rttFramebuffer_width, rttFramebuffer_height);
gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, xWebGLTexture, 0);
gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.RENDERBUFFER, xWebGLRenderbuffer);
gl.bindTexture(gl.TEXTURE_2D, null);
gl.bindRenderbuffer(gl.RENDERBUFFER, null);
gl.bindFramebuffer(gl.FRAMEBUFFER, null);
#endregion
var pass = new ChromeShaderToyColumns.Library.ShaderToy.EffectPass(
gl: gl,
precission: ChromeShaderToyColumns.Library.ShaderToy.DetermineShaderPrecission(gl),
supportDerivatives: gl.getExtension("OES_standard_derivatives") != null
);
pass.MakeHeader_Image();
pass.NewShader_Image(
new ChromeShaderToyColumns.Shaders.ProgramFragmentShader()
);
var sw = Stopwatch.StartNew();
var vbo = new WebGLBuffer(gl);
Native.window.onframe += e =>
{
// can we run it in VR as HUD?
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150706
#region FRAMEBUFFER
gl.bindFramebuffer(gl.FRAMEBUFFER, xWebGLFramebuffer);
//// http://stackoverflow.com/questions/20362023/webgl-why-does-transparent-canvas-show-clearcolor-color-component-when-alpha-is
gl.clearColor(1, 1, 0, 1.0f);
gl.viewport(0, 0, rttFramebuffer_width, rttFramebuffer_height);
gl.clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT);
#region Paint_Image
ChromeShaderToyColumns.Library.ShaderToy.EffectPass.Paint_ImageDelegate Paint_Image = (time, mouseOriX, mouseOriY, mousePosX, mousePosY, zoom) =>
{
var mProgram = pass.xCreateShader.mProgram;
var xres = rttFramebuffer_width;
var yres = rttFramebuffer_height;
#region Paint_Image
//new IHTMLPre { "enter Paint_Image" }.AttachToDocument();
// this is enough to do pip to bottom left, no need to adjust vertex positions even?
//gl.viewport(0, 0, (int)xres, (int)yres);
// useProgram: program not valid
gl.useProgram(mProgram);
// uniform4fv
var mouse = new[] { mousePosX, mousePosY, mouseOriX, mouseOriY };
// X:\jsc.svn\examples\glsl\future\GLSLShaderToyPip\GLSLShaderToyPip\Application.cs
//gl.getUniformLocation(mProgram, "fZoom").With(fZoom => gl.uniform1f(fZoom, zoom));
var l2 = gl.getUniformLocation(mProgram, "iGlobalTime"); if (l2 != null) gl.uniform1f(l2, time);
var l3 = gl.getUniformLocation(mProgram, "iResolution"); if (l3 != null) gl.uniform3f(l3, xres, yres, 1.0f);
var l4 = gl.getUniformLocation(mProgram, "iMouse"); if (l4 != null) gl.uniform4fv(l4, mouse);
//var l7 = gl.getUniformLocation(this.mProgram, "iDate"); if (l7 != null) gl.uniform4fv(l7, dates);
//var l9 = gl.getUniformLocation(this.mProgram, "iSampleRate"); if (l9 != null) gl.uniform1f(l9, this.mSampleRate);
var ich0 = gl.getUniformLocation(mProgram, "iChannel0"); if (ich0 != null) gl.uniform1i(ich0, 0);
var ich1 = gl.getUniformLocation(mProgram, "iChannel1"); if (ich1 != null) gl.uniform1i(ich1, 1);
var ich2 = gl.getUniformLocation(mProgram, "iChannel2"); if (ich2 != null) gl.uniform1i(ich2, 2);
var ich3 = gl.getUniformLocation(mProgram, "iChannel3"); if (ich3 != null) gl.uniform1i(ich3, 3);
// what if there are other textures too?
// X:\jsc.svn\examples\javascript\chrome\apps\WebGL\ChromeWebGLFrameBuffer\ChromeWebGLFrameBuffer\Application.cs
//for (var i = 0; i < mInputs.Length; i++)
//{
// var inp = mInputs[i];
// gl.activeTexture((uint)(gl.TEXTURE0 + i));
// if (inp == null)
// {
// gl.bindTexture(gl.TEXTURE_2D, null);
// }
//}
var times = new[] { 0.0f, 0.0f, 0.0f, 0.0f };
var l5 = gl.getUniformLocation(mProgram, "iChannelTime");
if (l5 != null) gl.uniform1fv(l5, times);
var resos = new float[12] { 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f };
var l8 = gl.getUniformLocation(mProgram, "iChannelResolution");
if (l8 != null) gl.uniform3fv(l8, resos);
// using ?
var vec2pos = (uint)gl.getAttribLocation(mProgram, "pos");
//gl.bindBuffer(gl.ARRAY_BUFFER, quadVBO);
gl.bindBuffer(gl.ARRAY_BUFFER, vbo);
#region vertices
float left = -1.0f;
// y reversed?
float bottom = -1.0f;
float right = 1.0f;
float top = 1.0f;
var fvertices =
new float[]
{
// left top
left, bottom,
// right top
//right, -1.0f,
right, bottom,
// left bottom
left, top,
// right top
//right, -1.0f,
right, bottom,
// right bottom
//right, 1.0f,
right, top,
// left bottom
left,top
};
var vertices = new Float32Array(fvertices);
#endregion
gl.bufferData(gl.ARRAY_BUFFER, vertices, gl.STATIC_DRAW);
gl.vertexAttribPointer(vec2pos, 2, gl.FLOAT, false, 0, 0);
gl.enableVertexAttribArray(vec2pos);
// GL ERROR :GL_INVALID_OPERATION : glDrawArrays: attempt to render with no buffer attached to enabled attribute 1
gl.drawArrays(gl.TRIANGLES, 0, 6);
// first frame is now visible
gl.disableVertexAttribArray(vec2pos);
gl.bindBuffer(gl.ARRAY_BUFFER, null);
#endregion
//mFrame++;
};
#endregion
Paint_Image(
sw.ElapsedMilliseconds / 1000.0f,
0,
0,
0,
0
);
gl.flush();
//// INVALID_OPERATION: generateMipmap: level 0 not power of 2 or not all the same size
gl.bindTexture(gl.TEXTURE_2D, xWebGLTexture);
gl.generateMipmap(gl.TEXTURE_2D);
gl.bindTexture(gl.TEXTURE_2D, null);
gl.bindFramebuffer(gl.FRAMEBUFFER, null);
#endregion
gl.clearColor(0, 0, 1, 1.0f);
gl.viewport(0, 0, gl.canvas.width, gl.canvas.height);
gl.clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT);
glMatrix.mat4.perspective(45f, (float)gl_viewportWidth / (float)gl_viewportHeight, 0.1f, 120.0f, pMatrix);
glMatrix.mat4.identity(mvMatrix);
glMatrix.mat4.translate(mvMatrix, new float[] {
-1.5f + (f)Math.Cos(
sw.ElapsedMilliseconds
//slow it down
*0.001f
)
, 0.0f, -15.0f });
//glMatrix.mat4.translate(mvMatrix, new float[] { 3.0f, 0.0f, 0.0f });
gl.useProgram(shaderProgram);
// X:\jsc.svn\examples\javascript\WebGL\WebGLLesson05\WebGLLesson05\Application.cs
gl.uniformMatrix4fv(gl.getUniformLocation(shaderProgram, "uPMatrix"), false, pMatrix);
gl.uniformMatrix4fv(gl.getUniformLocation(shaderProgram, "uMVMatrix"), false, mvMatrix);
// GL_INVALID_OPERATION : glDrawArrays: attempt to access out of range vertices in attribute 1
for (int ihalf = 0; ihalf < 2; ihalf++)
{
#region vec2aTextureCoord
var vec2aTextureCoord = gl.getAttribLocation(shaderProgram, "aTextureCoord");
gl.bindBuffer(gl.ARRAY_BUFFER, vec2aTextureCoordBuffer);
// http://iphonedevelopment.blogspot.com/2009/05/opengl-es-from-ground-up-part-6_25.html
var textureCoords = new float[]{
// Front face
0.0f, 0.0f,
0.0f, -1.0f,
-1.0f, -1.0f,
-1.0f, 0.0f,
};
if (ihalf % 2 == 0)
{
textureCoords = new[]{
0.0f, 0.0f,
0.0f, 1.0f,
1.0f, 1.0f,
1.0f, 0.0f,
};
}
gl.bufferData(gl.ARRAY_BUFFER, new Float32Array(textureCoords), gl.STATIC_DRAW);
gl.vertexAttribPointer((uint)vec2aTextureCoord, 2, gl.FLOAT, false, 0, 0);
gl.enableVertexAttribArray((uint)vec2aTextureCoord);
gl.activeTexture(gl.TEXTURE0);
gl.bindTexture(gl.TEXTURE_2D, xWebGLTexture);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, (int)gl.NEAREST);
gl.uniform1i(gl.getUniformLocation(shaderProgram, "uSampler"), 0);
#endregion
#region aVertexPosition
var vec3aVertexPosition = gl.getAttribLocation(shaderProgram, "aVertexPosition");
gl.bindBuffer(gl.ARRAY_BUFFER, vec3aVertexPositionBuffer);
var rsize = 4f;
var vec3vertices = new[]{
rsize, rsize, 0.0f,
rsize, -rsize, 0.0f,
-rsize, -rsize, 0.0f,
//-4.0f, -4.0f, 0.0f,
//-4, 4f, 0.0f,
//4.0f, 4.0f, 0.0f,
};
if (ihalf % 2 == 0)
{
vec3vertices = new[]{
-rsize, -rsize, 0.0f,
-rsize, rsize, 0.0f,
rsize, rsize, 0.0f,
};
}
gl.bufferData(gl.ARRAY_BUFFER, new Float32Array(vec3vertices), gl.STATIC_DRAW);
gl.vertexAttribPointer((uint)vec3aVertexPosition, 3, gl.FLOAT, false, 0, 0);
gl.enableVertexAttribArray((uint)vec3aVertexPosition);
#endregion
var vec3vertices_numItems = vec3vertices.Length / 3;
//gl.drawArrays(gl.TRIANGLE_STRIP, 0, vertices.Length / 3);
gl.drawArrays(gl.TRIANGLE_STRIP, 0, vec3vertices_numItems);
}
};
#region AtResize
Action AtResize =
delegate
{
gl_viewportWidth = Native.window.Width;
gl_viewportHeight = Native.window.Height;
canvas.style.SetLocation(0, 0, gl_viewportWidth, gl_viewportHeight);
canvas.width = gl_viewportWidth;
canvas.height = gl_viewportHeight;
};
Native.window.onresize +=
e =>
{
AtResize();
};
AtResize();
#endregion
}
