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[wearscript] Example AR Warp
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| <html style="width:100%; height:100%; overflow:hidden"> | |
| <head> | |
| <script src="http://webgl-mjs.googlecode.com/hg/mjs.js" type="text/javascript"></script> | |
| </head> | |
| <body style="width:100%; height:100%; overflow:hidden; margin:0"> | |
| <canvas id="offscreen" width="1280" height="720" style="visibility:hidden"></canvas> | |
| <canvas id="canvas" width="640" height="360" style="display:block"></canvas> | |
| <script> | |
| var d = [1, 2, 0, 0, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; | |
| var e = [5, 6, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; | |
| var f = M4x4.mul(d, e); | |
| WS.log(JSON.stringify(f)); | |
| function drawCircle(x, y) { | |
| var width = 1280; | |
| var height = 720; | |
| var c = document.getElementById("offscreen"); | |
| var ctx = c.getContext("2d"); | |
| ctx.fillStyle = 'black'; | |
| ctx.fillRect(0, 0, width, height); | |
| for (var i = 0; i < 40; i++) { | |
| ctx.beginPath(); | |
| ctx.arc(x,y,10+15*i,0,2*Math.PI); | |
| ctx.closePath(); | |
| ctx.strokeStyle = 'red'; | |
| ctx.lineWidth = 3; | |
| ctx.stroke(); | |
| } | |
| var dataURL = c.toDataURL(); | |
| return dataURL; | |
| } | |
| function server() { | |
| WS.cameraOn(2, 720, 1280); | |
| //WS.displayWarpView(); | |
| function sample() { | |
| setTimeout(function (){ | |
| // Do something with data URL here | |
| var data = drawCircle(1280/2, 720/2); | |
| WS.log(data); | |
| WS.log(data.length); | |
| //WS.warpDraw(640 / 2, 360 / 2, 10, 255, 0, 0); | |
| }, 1500) | |
| //WS.warpPreviewSampleGlass(''); | |
| } | |
| WS.dataLog(false, true, .15); | |
| WS.gestureCallback('onGesture', function (gesture) { | |
| if (gesture === 'TAP') { | |
| WS.sound('SUCCESS'); | |
| sample(); | |
| } | |
| }); | |
| } | |
| function main() { | |
| if (WS.scriptVersion(1)) return; | |
| ctx = document.getElementById('canvas').getContext("2d"); | |
| WS.serverConnect('{{WSUrl}}', 'server'); | |
| } | |
| window.onload = main; | |
| </script> | |
| </body> | |
| </html> | |
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