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g=0;g<o;g++)f.data({i:l,j:g,x:g*a,y:l*a},u)},r.prototype.v=function(t,r,e){return~~(t*e/255+r*(255-e)/255)},r.prototype.u=function(){},r.prototype.s=function(t){},r.prototype.p=function(t){return!this.h.clearEdges};var g=t.Uint8Array||t.Array;return f.prototype={prepare:function(t){function r(t){var r=l[t];if(!r){var e=4*t,n=h.call(u.data,e,e+4);r=a.isBackgroundColor(n)?l[t]=1:l[t]=2}return 1===r}function e(t){if(!f[t]){for(var e=t%a.width,n=~~(t/a.width),o=a.margin+1,i=Math.max(0,e-o+1);i<e+o&&i<a.width;i++)for(var u=Math.max(0,n-o+1);u<n+o&&u<a.height;u++){var l=i-e,g=u-n;if(l*l+g*g<o*o&&!r(i+u*a.width))return void(f[t]=2)}f[t]=1,c.push(t)}}function n(t,r){t%a.width&&e(t-1),r||e(t),(t+1)%a.width&&e(t+1)}var a=this,o=t.getContext("2d");if(a.width=t.width,a.height=t.height,a.total=a.width*a.height,!a.nobg){var i,u=o.getImageData(0,0,a.width,a.height),f=a.data=new g(a.total),l=new 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t=this,r=t.h,e=t.m,n=t.k,a=r.edger=new f(r.canvas,{margin:r.margin,nobg:2==r.clearEdges});if(r.clearEdges)for(var o=t.w=new g(e*e),i=0;i<e;i++)for(var u=0;u<e;u++)o[i*e+u]=a.isBackground(u*n-r.x,i*n-r.y,n,n)},r.prototype.s=function(t){var r=this,e=r.h;if((e.image||e.text)&&!e.clearEdges){var a=n(e.width+2*e.margin,e.height+2*e.margin),o=a.getContext("2d");o.fillStyle="white",o.fillRect(0,0,a.width,a.height),e.edger.clearBackground(a);var i=t.getContext("2d");i.globalCompositeOperation="destination-out",i.drawImage(a,e.x,e.y)}},r.prototype.p=function(t){var r=this;return!r.h.clearEdges||r.w[t]},!function(){function t(t,r,e,n,a,o){o?t.arcTo(r,e,n,a,o):(t.lineTo(r,e),t.lineTo(n,a))}function e(e,n){var a=e.x,o=e.y,i=n.cellSize,u=n.value*i/2,f=n.context;n.isDark(e.i,e.j)&&(f.fillStyle=r.d,f.beginPath(),f.moveTo(a+.5*i,o),t(f,a+i,o,a+i,o+.5*i,u),t(f,a+i,o+i,a+.5*i,o+i,u),t(f,a,o+i,a,o+.5*i,u),t(f,a,o,a+.5*i,o,u),f.fill())}function 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g=.25;(n<=7&&a<=7||n<=7&&l-a-1<=7||l-n-1<=7&&a<=7||n+5<=l&&n+9>=l&&a+5<=l&&a+9>=l||7===n||7===a)&&(g=1-.1*e.value);var c=(1-g)/2;u.fillRect(o+c*f,i+c*f,g*f,g*f)}function l(t){var e=t.cellSize,o=t.size,i=t.mask(),u=a(n(o,o),{cellSize:e,size:o,data:t.foreground}),f=u.getContext("2d");return f.globalCompositeOperation="destination-in",f.drawImage(i,0,0),f.globalCompositeOperation="destination-over",f.fillStyle=r.f,f.fillRect(0,0,o,o),u}i(r.c,{round:{data:e},liquid:{data:u},image:{data:f,foreground:l}})}(),{canvas:e}});
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