Re: External linking only?
Jack Jansen <[email protected]>
| Newsgroups | gmane.comp.web.smil |
|---|---|
| Message-ID | <[email protected]> |
Which SMIL player have you used? I couldn't play the document because I don't have the media, but I don't see anything obviously wrong with it. In other words: I believe (from code inspection) that the document should indeed switch between showing section1_image and the rest (everything in par1) when you click on section1_image or menu1_image. And the audio should indeed continue all the while. I can suggest two course of action: 1. Try in different players (RealPlayer, Ambulant, GRiNS); or 2. Strip down the document to the basic interaction (the audio, section1_image and menu1_image) and work from there. But: it could also be that there is indeed some problem with the intricate details of how restart semantics work, I'm not an expert in that area... On 11-jun-2007, at 16:12, daad@@libero..it wrote: > > Hello, > i'm trying to do an interactive presentation with something like a > menu and i wish to show the section elements according on what user > choose from menu, and then have the chance to get back to menu. > The question is: is it possible only creating external href to > other smil files? > I wanted to have a background soundtrack that keep playing wherever > the user is, if i use external href i couldn't keep the soundtrack > playing (or at least i have to restart it always). > I tried to use one file to achieve what i need, without success. I > put the menu elements into a <par> group and then i expect they > stop when the <par> group end and they start again when the <par> > is started again. > But it acts weird: the following code hide the par1 elements and > show section1 image, but when i click on section1 i would expect > that par1 elements restarts as first time: they don't. Petal starts > at the same time and after a little while every element of par1 > disappear. > > Anybody can help me understanding how interactive presentations > works? Any code example would be much appreciated, it's 3 days i'm > googling around and couldn't find a decente interactive example. > Thanks. > > <smil xmlns="http://www.w3.org/2001/SMIL20/Language"> > <head> > <meta name="title" content="test"/> > <layout> > <root-layout background-color="white" width="800" height="650"/> > <region id="gong" title="gong_region" width="450" height="450" > left="175" top="100" z-index="1"/> > <region id="petals" title="petals" width="750" height="650" > left="100" top="0" z-index="3"/> > <region id="menu1" title="menu1" width="200" height="200" > left="0" top="0" z-index="2"/> > <region id="menu2" title="menu2" width="200" height="200" > left="300" top="400" z-index="2"/> > </layout> > > <transition id="fade_0" dur="1s" type="fade"/> > <transition id="fade_1" dur="2s" type="fade"/> > <transition id="fade_2" dur="3s" type="fade"/> > > </head> > <body> > <par> > <!-- soundtrack --> > <audio id="soundtrack" src="sounds/Micaco_Honya- > Taneishinshin.mp3" begin="1s"/> > > <!-- menu --> > <par id="par1" > begin="soundtrack.begin;section1_image.activateEvent" > end="menu1_image.activateEvent"> > <!-- gong --> > <img id="gong_small" src="images/gong_small.jpg" region="gong" > transIn="fade_1" begin="1s" end="gong_small.activateEvent"/> > <!-- menu1 --> > <img id="menu1_image" src="images/test.jpg" region="menu1" > transIn="fade_1" transOut="fade_1" begin="1s" > end="menu1_image.activateEvent"/> > <!-- petal 1 --> > <img id="petal1" src="images/sakura1.gif" region="petals" > begin="1s" end="menu1_image.activateEvent"> > <animate dur="10" attributeName="top" from="-50" to="655" > repeatDur="indefinite"/> > <animate dur="2" attributeName="left" > values="150;175;193;200;193;175;150;125;107;100;107;125;150" > repeatDur="indefinite"/> > </img> > <!-- petal 2 --> > <img id="petal2" src="images/sakura2.gif" region="petals" > begin="3.2s" end="menu1_image.activateEvent"> > <animate dur="10" attributeName="top" from="-50" to="655" > repeatDur="indefinite"/> > <animate dur="2" attributeName="left" > values="350;375;393;400;393;375;350;325;307;300;307;325;350" > repeatDur="indefinite"/> > </img> > <!-- petal 3 --> > <img id="petal3" src="images/sakura1.gif" region="petals" > begin="6.5s" end="menu1_image.activateEvent"> > <animate dur="10" attributeName="top" from="-50" to="655" > repeatDur="indefinite"/> > <animate dur="2" attributeName="left" > values="250;275;293;300;293;275;250;225;207;200;207;225;250" > repeatDur="indefinite"/> > </img> > <!-- petal 4 --> > <img id="petal4" src="images/sakura2.gif" region="petals" > begin="8.7s" end="menu1_image.activateEvent"> > <animate dur="10" attributeName="top" from="-50" to="655" > repeatDur="indefinite"/> > <animate dur="2" attributeName="left" > values="50;75;93;100;93;75;50;25;7;0;7;25;50" repeatDur="indefinite"/> > </img> > <!-- petal 5 --> > <img id="petal5" src="images/sakura2.gif" region="petals" > begin="4.9s" end="menu1_image.activateEvent"> > <animate dur="10" attributeName="top" from="-50" to="655" > repeatDur="indefinite"/> > <animate dur="2" attributeName="left" > values="550;575;593;600;593;575;550;525;507;500;507;525;550" > repeatDur="indefinite"/> > </img> > </par> > > <!-- section1 --> > <par> > <img id="section1_image" src="images/test.jpg" region="menu2" > begin="menu1_image.activateEvent+1" > end="section1_image.activateEvent"/> > </par> > > </par> > </body> > </smil> > > > ------------------------------------------------------ > Leggi GRATIS le tue mail con il telefonino i-mode™ di Wind > http://i-mode.wind.it/ > > > > -- Jack Jansen, <[email protected]>, http://www.cwi.nl/~jack If I can't dance I don't want to be part of your revolution -- Emma Goldman