Hmmm, might be that some values end up negative while they shouldn't or as floats while they should be integers. To be honest, I don't completely understand what you are trying to do in the left image, the lower part has to have an angle in it? I'm not sure that's going to work without skewing of some sort.
regards, JC On Tue, Apr 28, 2009 at 1:05 PM, natalia Vikhtinskaya <natavi.m...@gmail.com > wrote: > Yes I could not get correct rusult with masked video using neither > your code nor my code. > > 2009/4/28 Hans Wichman <j.c.wich...@objectpainters.com>: > > Hi, > > > > no don't think so, there is an example in there of a masked clip, and a > > sample of video. > > I'm assuming you've tried my code with masked video and it didn't work, > or > > are you asking me to try that for you? I wasn't quite sure;). Because I > see > > no reason why it wouldn't work :) > > > > regards, > > JC > > > > On Tue, Apr 28, 2009 at 11:55 AM, natalia Vikhtinskaya < > > natavi.m...@gmail.com> wrote: > > > >> Yes, I saw these excellent examples and learned a lot. But it does not > >> help with this situation. Do you have example where you have masked > >> video? > >> > >> 2009/4/28 Hans Wichman <j.c.wich...@objectpainters.com>: > >> > "that takes masking into account, it takes masks into account" - some > >> days > >> > I'm like a broken record lol > >> > > >> > > >> > > >> > > >> > On Tue, Apr 28, 2009 at 11:28 AM, Hans Wichman < > >> > j.c.wich...@objectpainters.com> wrote: > >> > > >> >> Hi Natalia, > >> >> > >> >> I recently wrote a reflection class that takes masking into account, > it > >> >> takes masks into account, hope it helps: > >> >> http://objectpainters.com/blog/2008/11/23/visual-reflections-in-as2/ > >> >> > >> >> Gots lots of samples in the zip including video. > >> >> > >> >> greetz > >> >> JC > >> >> > >> >> On Tue, Apr 28, 2009 at 10:26 AM, natalia Vikhtinskaya < > >> >> natavi.m...@gmail.com> wrote: > >> >> > >> >>> Hi to all > >> >>> > >> >>> I use reflection effect for video. But I want to draw not horizontal > >> >>> line between video and reflection Mc. So I mask my video with shape: > >> >>> > >> >>> var distance:Number=20; > >> >>> function drawShapeMask(mc:MovieClip, startX:Number, startY:Number, > >> >>> w:Number, h:Number) { > >> >>> mc.beginFill(0xFF0000); > >> >>> mc.moveTo(startX, startY); > >> >>> mc.lineTo(startX + w, startY); > >> >>> mc.lineTo(startX + w, startY + h); > >> >>> mc.lineTo(startX, startY + h-distance); > >> >>> mc.lineTo(startX, startY); > >> >>> mc.endFill(); > >> >>> } > >> >>> Now bottom line of video has an angle. > >> >>> > >> >>> Reflection code works correctly without masked video. With masked > >> >>> video it shows only half of video without gradient mask. > >> >>> This is how that looks http://www.natavi.co.uk/test/reflect.jpg > >> >>> . > >> >>> What is wrong? Maybe I can create the same angle position between > >> >>> video and reflection without using mask? > >> >>> > >> >>> > >> >>> var reflectionDropoff:Number=1.1; > >> >>> var reflectionAlpha:Number=50; > >> >>> > >> >>> > >> >>> reflectIt=function(){ > >> >>> var bounds = new Object(); > >> >>> bounds.width = myVideo_mc._width; > >> >>> bounds.height = myVideo_mc._height; > >> >>> matrixHeight = bounds.height/reflectionDropoff; > >> >>> var myBitmapData = new flash.display.BitmapData(bounds.width, > >> >>> bounds.height, true, 0xFFFFFF); > >> >>> myBitmapData.draw(myVideo_mc); > >> >>> var reflect=this.createEmptyMovieClip("reflect", 10); > >> >>> reflect.attachBitmap(myBitmapData, 1); > >> >>> reflect._yscale = -100; > >> >>> reflect._x =myVideo_mc._x; > >> >>> reflect._y =myVideo_mc._y+(bounds.height*2)-distance; > >> >>> reflect._alpha = reflectionAlpha; > >> >>> var gra=this.createEmptyMovieClip("gra", 15); > >> >>> var fillType = "linear"; > >> >>> var colors = [0xFFFFFF, 0xFFFFFF]; > >> >>> var alphas = [80, 0]; > >> >>> var ratios = [0, 255]; > >> >>> var matrix = {matrixType:"box", x:0, y:0, w:bounds.width, > >> >>> h:matrixHeight, r:(90/180)*Math.PI}; > >> >>> var spreadMethod:String = "pad"; > >> >>> gra.beginGradientFill(fillType, colors, alphas, ratios, > matrix, > >> >>> spreadMethod); > >> >>> gra.moveTo(0, 0); > >> >>> gra.lineTo(bounds.width, distance); > >> >>> gra.lineTo(bounds.width, bounds.height); > >> >>> gra.lineTo(0, bounds.height); > >> >>> gra.lineTo(0, 0); > >> >>> gra.endFill(); > >> >>> gra._y = reflect._y - reflect._height; > >> >>> gra._x = reflect._x; > >> >>> reflect.cacheAsBitmap = true; > >> >>> gra.cacheAsBitmap = true; > >> >>> reflect.setMask(gra); > >> >>> this.onEnterFrame = function () > >> >>> { > >> >>> myBitmapData.draw(myVideo_mc); > >> >>> }; > >> >>> > >> >>> } > >> >>> > >> >>> Thanks for any help! > >> >>> _______________________________________________ > >> >>> Flashcoders mailing list > >> >>> Flashcoders@chattyfig.figleaf.com > >> >>> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > >> >>> > >> >> > >> >> > >> > _______________________________________________ > >> > Flashcoders mailing list > >> > Flashcoders@chattyfig.figleaf.com > >> > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > >> > > >> > >> _______________________________________________ > >> Flashcoders mailing list > >> Flashcoders@chattyfig.figleaf.com > >> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > >> > > _______________________________________________ > > Flashcoders mailing list > > Flashcoders@chattyfig.figleaf.com > > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > > _______________________________________________ > Flashcoders mailing list > Flashcoders@chattyfig.figleaf.com > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > _______________________________________________ Flashcoders mailing list Flashcoders@chattyfig.figleaf.com http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
