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--- sample_code:torch [2016/07/06 16:45]
sandudhate
+++ sample_code:torch [2016/08/29 14:14]
@@ Line 1: / Line 1: @@
-**Simple Torch**
-<code JavaScript Torch.js>
-//Called when application is started.
-function OnStart()
-{
-    //Create a layout
-    lay = app.CreateLayout( "linear", "VCenter,FillXY" );
-     lay.SetBackColor("#ff999999")
-     //Create Camera view
-     cam = app.CreateCameraView( .003,.003 );
-     cam.SetOnReady( capture )
-     lay.AddChild( cam )
-    //Create a text label and add it to layout.
-    txt = app.CreateText( "Torch" );
-    txt.SetTextColor("#ff000000")
-    txt.SetTextSize( 32 );
-    lay.AddChild( txt );
-     //Create 'Use Flash' check box.
-    chkFlash = app.CreateCheckBox( "Off" );
-    chkFlash.SetMargins( 0,0.1,0,0 );
-    chkFlash.SetOnTouch( chkFlash_OnTouch );
-    lay.AddChild( chkFlash );
-    //Add layout to app.
-    app.AddLayout( lay );
-}
-   //Start Preview
-   function capture()
-   {
-    cam.StartPreview();
-   }
-//Handle 'Use Flash' checkbox touch
-    function chkFlash_OnTouch(value)
-   {
-    cam.SetFlash(value);
-    if(value==true) chkFlash.SetText("On");
-     else chkFlash.SetText("Off");
-   }
-</code>

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