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Last change
on this file since 890 was 846, checked in by Dmitry A. Kuminov, 15 years ago |
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trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.
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File size:
331 bytes
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| 1 | var lastx = 0;
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| 2 | var lasty = 0;
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| 3 |
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| 4 | WorkerScript.onMessage = function(message) {
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| 5 | var ydiff = message.y - lasty;
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| 6 | var xdiff = message.x - lastx;
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| 7 |
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| 8 | var total = Math.sqrt(ydiff * ydiff + xdiff * xdiff);
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| 9 |
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| 10 | lastx = message.x;
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| 11 | lasty = message.y;
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| 12 |
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| 13 | WorkerScript.sendMessage( {xmove: xdiff, ymove: ydiff, move: total} );
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| 14 | }
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| 15 |
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