opengl blur effect

Fuzzy background can better highlight the subject, but the fuzzy method is very fastidious, not the whole direct fuzzy. You need to first pull out the main body, into the selection, plus a quick mask with a gradient to control the blur range, and then use the appropriate blur filter. Original Final effect 1, open the material picture, t

Bag-like travel personal center drop-down top background to enlarge Gaussian blur effect, drop-down Gaussian HeaderView. h //// HeaderView. h // breadlike travel personal center /// Created by wb145230@163.com on 15/5/14. // Copyright (c) 2015 wb145230. All rights reserved. // # import HeaderView. m //// HeaderView. m // breadlike travel personal center /// Created by wb145230@163.com on 15/5/14. // Copyr

Open some online albums, when loading photos, if the speed is slow to load slow, it will first show a similar blur a little mosaic of poor quality, and then slowly become clear photos, so as to avoid the user browsing photos when the page is blank, in the HTML IMG has a Lowsrc Property Put the thumbnail image of the picture inside the lowsrc, so that because the thumbnail is reduced, according to the proportion of the original picture will have a mos

Instance effect: Put the mouse up to see Step 1: Insert the following script between Step 2: Insert the following script between Style = "position: absolute; top: 70; left: 390; filter: blur (add = 1, direction = 80, strength = 2 )" Onmouseover = "On (this)" onmouseout = "Off (this)" width = "337" Height = "87" border = "0">

"-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">"http://www.w3.org/1999/xhtml">"Content-Type" content="text/html; charset=utf-8" />"width: 736px; margin: 0px auto;">请使用支持CSS3的浏览器,移动光标到图片上。 "http://keleyi.com/a/bjad/yin8b5eb.htm" target="_blank">原文class="keleyi">"http://keleyi.com/image/a/mdvii14p.jpg">"http://keleyi.com/image/a/968oqhtf.jpg">"http://keleyi.com/image/a/crgi0c5y.jpg">CSS3 simple implementation of image

(1) If you are using the system navigation bar, set its Translucent property:[Self.navigationController.navigationBar setbackgroundimage:[uiimage New]Forbarmetrics:uibarmetricsdefault];Self.navigationController.navigationBar.shadowImage = [UIImage new];Self.navigationController.navigationBar.translucent = YES;Self.navigationController.view.backgroundColor = [Uicolor Whitecolor];(2) If the custom UIView as the navigation bar at the top of the page, use the contentinset of Uitoolbar and TableView

How to blur the Display Effect of js Images This article mainly introduces the methods for fuzzy switching of js images to display special effects. It involves js image special effects and has some reference value. For more information, see This article describes how to use fuzzy switchover of js images to display special effects. Share it with you for your reference. The specific implementation method is

A trailing blur effect of flash picture switching source code, like to come in to download it. SOURCE Download AddressHttp://down.111cn.net/down/code/js/jiaodiantu/2010/1109/21720.htmlEffect Preview AddressHttp://g.111cn.net/javascript/code/20101109/fa

In the tutorial I will show you how to create a hexagon background blur effect. We will use brushes, patterns, blending modes, and basic filters to achieve this effect. Effect chart Step 1 Open Photoshop, create a new document, I'm using 2560x1440 pixels, and I can use it as a wallpaper. Fills the backgr

Dynamic | tutorials In some of the titles or MV animation we often see a very bright blur effect, very visual impact. Most of the high quality of fuzzy effects are used in bitmaps and other software (such as: Photoshop) processed before importing into flash for production. In fact, in Flash can also use its powerful scripting features to achieve dynamic blur

Dynamic | tutorials I drilled a flash8 tonight, feeling pretty good drop, I saw a lot of flash8 on the internet, but a lot of it will not do, the main is no train of thought, just practiced a bit of blur filter, I did a dynamic fuzzy effect, the feeling is good, is the code written too simple, but just started , first throw a brick, hoping to attract a master to make better results, but also let me wait for

Reprint please contact: http://www.webstudio.com.cn/ 1. Open Photoshop. Select a picture, as shown below. Name it blurnormal.jpg. 2. In Photoshop, use the filter Gaussian blur in Photoshop, which is a filter-blur-Gaussian blur with a radius of 15. Of course you can use other values, then save as a Web picture, named Blured.jpgThe

Previously remember in which site to see this effect, but how to find also can not find! So let us explain how to make. The main is to explain Flash8 blur filter, using Actonscript call blur filter implementation from blur to clear effect. The results are as follows, do not

This article for everyone to share the iOS image blur effect of three ways to achieve, for your reference, the specific content as follows 1. Realize the effect in order as follows: Original picture, iOS8 effect, Core image effect, vimage

[OpenGL] Shader instance analysis (7)-Snowflake falling effect, shader instance analysis Keep forwarding address: http://blog.csdn.net/stalendp/article/details/40624603 After studying the effect of falling snow, I feel very good. I will share it with you. The effect is as follows: The Code is as follows: Shader "shade

ball is first drawn and then the ball is drawn. The small basketball actually overwrites the red ball outside of it. In actual use, we can determine by ourselves, and then use the correct drawing method on the right. As the number of images increases, a certain amount of computing is required, the deep test provided by OpenGL provides us with a simpler and more efficient method. In fact, since OpenGL is us

Write by nine days Yan Ling (jtianling) -- blog.csdn.net/vagrxie Discuss newsgroups and documentsTechnorati label: Hybrid , Blend , Translucent , OpenGL , 3D , Graphic , Programming All the power of mankind is a mixture of patience and time. --Balzac The hybrid power is very powerful. As Balzac said, many interesting and practical effects of graphic processing can be achieved by using a mixture in OpenGL, f