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3D Sinus Wave (Javascript version)

Gianni

By Gianni,
in AutoIt Example Scripts

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Gianni Universalist

Gianni

Posted
Posted (edited)

just for further fun Here is a Javascript version of the nice 3D sine wave posted from @UEZ

This version uses this nice javascript library:(http://visjs.org/graph3d_examples.html).  (All the 'dirty' work is done by the javascript library, so the whole credit goes of course to that library and not to me...) I've simply injected all the html/javascript stuff into a BrowserControl embedded into an AutoIt GUI.

Have fun :)

#include <GUIConstantsEx.au3>
Example()
Exit

Func Example()
    Local $oIE = ObjCreate("Shell.Explorer.2") ; Create a BrowserControl
    Local $hGUI = GUICreate("3D Sinus wave animation demo", 660, 650, 30, 30)
    GUICtrlCreateObj($oIE, 0, 0, 660, 650) ; Place BrowserControl on the GUI
    GUISetState() ;Show GUI
    $oIE.navigate('about:blank')
    While Not String($oIE.readyState) = 'complete' ; wait for about:blank
        Sleep(100)
    WEnd

    ; this waits till the document is ready to be used (portion of code from IE.au3)
    While Not (String($oIE.readyState) = "complete" Or $oIE.readyState = 4)
        Sleep(100)
    WEnd
    While Not (String($oIE.document.readyState) = "complete" Or $oIE.document.readyState = 4)
        Sleep(100)
    WEnd

    $oIE.document.Write(_GetHTML()) ; inject lising directly to the HTML document:
    $oIE.document.close() ; close the write stream
    $oIE.document.execCommand("Refresh")

    ; -----------------------------
    ; Loop until the user exits.
    While 1
        Switch GUIGetMsg()
            Case $GUI_EVENT_CLOSE
                ExitLoop
        EndSwitch
    WEnd
    ; the end
    $oIE = 0 ; Remove IE from memory.
    GUIDelete($hGUI) ; Remove GUI
EndFunc   ;==>Example

Func _GetHTML()
    Local $sHTML = _
            "<!doctype html>" & @CRLF & _
            "<html>" & @CRLF & _
            "<head>" & @CRLF & _
            "    <meta http-equiv=""X-UA-Compatible"" content=""IE=edge"" />" & @CRLF & _
            "  <title></title>" & @CRLF & _
            "" & @CRLF & _
            "  <style type=""text/css"">" & @CRLF & _
            "    body {" & @CRLF & _
            "      font: 10pt arial;" & @CRLF & _
            "    }" & @CRLF & _
            "  </style>" & @CRLF & _
            "" & @CRLF & _
            "  <script type=""text/javascript"" src=""https://cdnjs.cloudflare.com/ajax/libs/vis/4.18.0/vis.min.js""></script>" & @CRLF & _
            "" & @CRLF & _
            "  <script type=""text/javascript"">" & @CRLF & _
            "    var data = null;" & @CRLF & _
            "    var graph = null;" & @CRLF & _
            "    var x0, x1, x2" & @CRLF & _
            "    function custom(x, y, t) {" & @CRLF & _
            "      // change this function to change the graph" & @CRLF & _
            "           x0 = 20 - t/180;" & @CRLF & _
            "           x1 = (x/x0)*(x/x0) + t/10;" & @CRLF & _
            "           y1 = (y/x0)*(y/x0) + t/10;" & @CRLF & _
            "           return Math.sin(Math.sqrt(x1+y1));" & @CRLF & _
            "    }" & @CRLF & _
            "    // Called when the Visualization API is loaded." & @CRLF & _
            "    function drawVisualization() {" & @CRLF & _
            "      // Create and populate a data table." & @CRLF & _
            "      data = new vis.DataSet();" & @CRLF & _
            "      // create some nice looking data with sin/cos" & @CRLF & _
            "      var steps = 25;" & @CRLF & _
            "      var axisMax = 314;" & @CRLF & _
            "      var tMax = 800;" & @CRLF & _
            "      var axisStep = axisMax / steps;" & @CRLF & _
            "      for (var t = 300; t <= tMax; t = t + 50) {" & @CRLF & _
            "        for (var x = -axisMax; x < axisMax; x+=axisStep) {" & @CRLF & _
            "          for (var y = -axisMax; y < axisMax; y+=axisStep) {" & @CRLF & _
            "            var value = custom(x, y, t);" & @CRLF & _
            "            data.add([" & @CRLF & _
            "              {x:x,y:y,z:value,filter:t,style:value}" & @CRLF & _
            "            ]);" & @CRLF & _
            "          }" & @CRLF & _
            "        }" & @CRLF & _
            "      }" & @CRLF & _
            "" & @CRLF & _
            "      // specify options" & @CRLF & _
            "      var options = {" & @CRLF & _
            "        width:  '600px'," & @CRLF & _
            "        height: '600px'," & @CRLF & _
            "        style: 'surface'," & @CRLF & _
            "        showPerspective: true," & @CRLF & _
            "        showGrid: false," & @CRLF & _
            "        showShadow: false," & @CRLF & _
            "        // showAnimationControls: false," & @CRLF & _
            "        keepAspectRatio: true," & @CRLF & _
            "        verticalRatio: 0.085, // 0.5," & @CRLF & _
            "        animationInterval: 100, // milliseconds" & @CRLF & _
            "        animationPreload: true," & @CRLF & _
            "        animationAutoStart: true," & @CRLF & _
            "        filterValue: 'time'" & @CRLF & _
            "      };" & @CRLF & _
            "" & @CRLF & _
            "      // create our graph" & @CRLF & _
            "      var container = document.getElementById('mygraph');" & @CRLF & _
            "      graph = new vis.Graph3d(container, data, options);" & @CRLF & _
            "    }" & @CRLF & _
            "  </script>" & @CRLF & _
            "</head>" & @CRLF & _
            "" & @CRLF & _
            "<body onload=""drawVisualization();"">" & @CRLF & _
            "<div id=""mygraph""></div>" & @CRLF & _
            "" & @CRLF & _
            "<div id=""info""></div>" & @CRLF & _
            "</body>" & @CRLF & _
            "</html>"
    Return $sHTML
EndFunc   ;==>_GetHTML

 

Edited by Chimp

 

image.jpeg.9f1a974c98e9f77d824b358729b089b0.jpeg Chimp

small minds discuss people average minds discuss events great minds discuss ideas.... and use AutoIt....

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