Hmmm it has problems - try 8 at 640x480 M
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf > Of Mike Mountain > Sent: 09 May 2006 11:11 > To: Flashcoders mailing list > Subject: RE: [Flashcoders] Fitting squares into an area > > OK this is cool, create an MC in the library 100px w & h, > linkage "square", create a smaller different colour square > inside it just so you can see what's going on - Then run this: > > [as] > /** > * computes the largest N square size (and layout) that can > fit an area (width,height). > * > * @return an Object containing 'squareSize' and the number of 'cols' > and 'rows' and a layout array for drawing the squares on screen. > * > * 97% of the credits goes to Danny Kodicek */ function > computeLargestSquareSizeAndLayout(width:Number, > height:Number, Nsquares:Number):Object { > if (width<height) { > var cols:Number = 1; > var rows:Number = Math.floor(height/width); > } else { > var rows:Number = 1; > var cols:Number = Math.floor(width/height); > } > //var cols:Number = 1; > //var rows:Number = 1; > var swidth:Number = width; > var sheight:Number = height; > var next_swidth:Number = width/(cols+1); > var next_sheight:Number = height/(rows+1); > while (true) { > if (cols*rows>=Nsquares) { > var squareSize:Number = > Math.min(swidth, sheight); > var posArray = []; > var count = 0; > for (var j = 0; j<rows; j++) { > ypos = j*squareSize; > for (var k = 0; k<cols; k++) { > xpos = k*squareSize; > if (count<Nsquares) { > posArray.push({x:xpos, > y:ypos}); > count++; > } > } > } > return {squareSize:squareSize, > cols:cols, rows:rows, number:Nsquares, layout:posArray}; > } > if (next_swidth>next_sheight) { > cols++; > swidth = next_swidth; > next_swidth = width/(cols+1); > } else { > rows++; > sheight = next_sheight; > next_sheight = height/(rows+1); > } > } > } > function drawLayout(lobj) { > var holder = this.createEmptyMovieClip("holder", 1); > var squareSize = lobj.squareSize; > var cols = lobj.cols; > var rows = lobj.rows; > var number = lobj.number; > var layout = lobj.layout; > for (var j = 0; j<number; j++) { > var sqr = holder.attachMovie("square", "square"+j, j+1); > sqr._x = layout[j].x; > sqr._y = layout[j].y; > sqr._xscale = sqr._yscale=squareSize; > } > } > n=0 > onEnterFrame=function(){ > drawLayout(computeLargestSquareSizeAndLayout(400, 400, n++)); } [/as] > > > Nice! > _______________________________________________ > [email protected] > To change your subscription options or search the archive: > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > Brought to you by Fig Leaf Software > Premier Authorized Adobe Consulting and Training > http://www.figleaf.com http://training.figleaf.com > _______________________________________________ [email protected] To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com
