I am working on a 3D carousel view for Android and I am running into various issues. Any help is greatly appreciated.
I tried Renderscript using this carousel as an example but noticed some classes were now deprecated i.e. RenderScriptGL.SurfaceConfig. I searched but could not find any information on what to use instead.
Does anyone know and/or can point me to documentation?
RenderScript as a graphic's component has been deprecated all together moving forward. So I would highly advise against using it. However, it is still being used as a compute language.
This looks like a pretty good open sourced library. I would start here.
http://www.codeproject.com/Articles/146145/Android-3D-Carousel
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I am implementing an app in which i need to flip/pagecurl a pageview? how can i do that? I didnot find a solution for this. I searched a lot in google? Can any one help me on this?
Three possibilities I can think of.
You can implement it using cocos2d-x. There are a lot of scene's transitions which also contains the page curl animation you describe.
There is an open source project called android_page_curl which does this.
Depending on the android versions you are supporting, you can try RenderScript to create that animation.
I am looking to create a 3D scene for Android devices.
I do not know where to begin, so help would be appreciated.
I, basically, need to create the 3d scene (what to use?) allow objects to be added or removed from the scene, and have an SDK to load and display the scene on an Android device.
I know all this would be ideal in a single resource, but I know I will have to adapt function calls to JNI/Android OpenGL.
Any help for how to get started or where to begin research would be appreciated.
PS. I will use a viewport to look into the scene from different perspectives.
Maybe you are looking for something more advanced but processing.org is a great place to start if you just want to use Java.
There is a Processing.org IDE for Android and you can use a plugin for eclipse.
There are a lot of great 3D modelling libraries that are easy and fun to use but also really good.
Here are a few links that may help if you think it's worth looking at.
One of many cool videos showing what you can do with processing.org
A less cool but interesting demo
Some libraries
The processing Android Wiki
Follow the links...
http://developer.android.com/guide/topics/graphics/opengl.html
http://www.droidnova.com/android-3d-game-tutorial-part-i,312.html
Tutorials and libraries for OpenGL-ES games on Android
http://www.enfis.it/archives/14
I am trying to make an application in which I want to use wobble effect. It's same like the AndWobble2 apps. But I am not able to find how it should be exactly done. I found one library named Army Knife Library which is used for J2ME based mobiles. My question is can we use the same library for the adding the wobble effect to images or can we do this in opengl? Does anyone have any links or explanations to see how this is done? Thanks in advance.
I need to create a graph for a page of an android app i am creating. I have looked everywhere on line, but i can't find a good tutorial for graphics and graphing? And i also don't want to use somebody else's code.
What methods am i supposed to use inorder to create a proper layout for lets say a line graph?
Can anybody recommend a tutorial for making a graph that is actually usefull?
Thank You in Advance
You can use the library chartdroid without having to worry about any copyright mess.
Otherwise go here for a tutorial that might help you write your own.
I implemented graphs a while back using the jQuery based JavaScript library flot to draw graphs on android in a webview. Graphs can be drawn using HTML and JavaScript files stored locally, or from the internet. You'll find some useful information to get you started here but i dont know of any tutorials, i think writing your own code from scratch to display graphs would be alot of work, i think you should consider using existing libraries!
I have search a lot for page flip effect in android. I found some links. An example for flip without using OpenGL.
But I want to implement a 3D real page flip effect for android. same as This Or the effect you have seen in IReader for android.
According to my search OpenGL must be use for this. I also search some framework that provide the alternative of OpenGL. But at the end I found nothing.
So I am just want to start OpenGL for this. But I have never ever use OpenGL.
Can any one help me for page flip? some useful link, tutorials, Starting up for OpenGL in android etc...
I am using this code. Its really really perfect for any one to understand and use. Thanks a lot to Harism
GitHub Link for Page Curl Animation in android With OpenGL
here is the one i tried today itself and works fine. code.google.com