New topic: Reside Picture
<http://forums.realsoftware.com/viewtopic.php?t=39280> Page 1 of 1 [ 3 posts ] Previous topic | Next topic Author Message KikoLobo Post subject: Reside PicturePosted: Wed Jun 01, 2011 5:06 pm Joined: Sat Oct 01, 2005 12:51 am Posts: 163 Location: Monterrey, Mexico Hi all.. Any idea, how can i resize a picture to fit a certain container? Let's say a user uploaded a 1024x768 size and I want to resize it in code to 800x600 before storing the picture on the database or before showing it to the user... Note that I don't want to crop it but resize it... Any clues on how to do this? Thanks! _________________ ------------------ Do what you can with what you have. Its often more than enough. Top kermit Post subject: Re: Reside PicturePosted: Wed Jun 01, 2011 11:58 pm Joined: Mon May 30, 2011 12:56 am Posts: 7 create a new picture of the required end size. Use drawpicture to draw the original onto the new picture save the new picture Code:dim smaller as picture smaller = new picture(800,600,32) smaller.graphics.drawpicture bigpicture,0,0,smaller.width,smaller.height,0,0,bigpicture.width,bigpicture.height .now use smaller Theres more to it if you want to keep the picture the right shape ( you need to reduce both the width and the height by the same ratio) but this will get you started Top KikoLobo Post subject: Re: Reside PicturePosted: Thu Jun 02, 2011 12:52 am Joined: Sat Oct 01, 2005 12:51 am Posts: 163 Location: Monterrey, Mexico Awesome. thanks! _________________ ------------------ Do what you can with what you have. Its often more than enough. Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Page 1 of 1 [ 3 posts ] -- Over 1500 classes with 29000 functions in one REALbasic plug-in collection. The Monkeybread Software Realbasic Plugin v9.3. http://www.monkeybreadsoftware.de/realbasic/plugins.shtml [email protected]
