Mercurial > MadButterfly

annotate nodejs/testcanvas.js @ 928:35b6a9411e26

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Use inkscape:label to be the same way as the mbname. In this way, we can use the property editor to define name of the object.
author wycc
date Wed, 03 Nov 2010 22:02:23 +0800
parents 586e50f82c1f
children
rev   line source
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 761
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1 // -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*-
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 761
diff changeset
2 // vim: sw=4:ts=8:sts=4
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cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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3 var mbapp = require("./mbapp");
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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4 var sys=require("sys");
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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5 var canvas=require("./canvas");
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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6
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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7 app = new mbapp.app();
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
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8
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
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9 app.canvas = new canvas.canvas(app,app.mb_rt.root);
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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10
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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11 app.canvas.background(0,0,0,1);
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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12 app.canvas.rect(0,0,400,400);
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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13 app.canvas.strokeWeight(8);
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
wycc
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14 width=200;
cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
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15 height=200;
751
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
parents: 736
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16
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
parents: 736
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17 setInterval(function() {
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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18 app.canvas.clear();
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cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
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19
751
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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20 for(i=0;i<width;i++) {
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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21 x = Math.random()*255;
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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22 y = Math.random()*200;
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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23 cr = Math.random()
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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24 cg = Math.random()
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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25 cb = Math.random()
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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26 app.canvas.stroke(cr,cg,cb,1);
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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27 app.canvas.line(i,0,x,height);
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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28 }
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
wycc
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29 app.update();
9f4a1134ec82 Use the coord.remove() to implement the processing canvas
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30 },33);
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cdd578c1f866 Add Canvas class for the dynamic content generation. The testcanvas.js is used to demostrate the capability of it.
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31 app.loop();