I was wondering if there is any 3D scene graph toolkit available or at least in development for Android? I could not find anything, assuming that all existing solutions for Java won't run on the Android platform.
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I was recently hired to work on mobile Ajax applications. This is the first time I do this, as I always worked on usual Ajax sites on common web browsers. I'd need a framework and possibly a toolkit that works both on IPhone and Android... capable of abstracting the mobile browser the same way jQuery does with desktop browsers. I've seen JQTOUCH, but it seems very much IPhone oriented. I'd like something more cross platform and lighter. Do you have any idea?
View 1 Replies View RelatedI want to display graph(time ver distance) in Activity , how should be this achieved in Android. is there any tut available?
View 5 Replies View RelatedI am developing one statics application and i want to draw a vertical Bar Graph depending upon the value received from the server,so can anyone help me out.
View 2 Replies View Relatedi have to create a dynamic graph in android.
View 2 Replies View RelatedWhy the time above the adroid bat graph and the one below are different. At this moment is says on my device 1h 28 minutes on battery. Below the graph 50m 22s is shown. What is the difference between those timers ?
View 2 Replies View RelatedI'm very new to the Android platform, but i was hoping to write a quick and neat little android app which will receive data from blue tooth and to graph the data. I'm trying to use a LM Technologies LM049 blue tooth adapter to send serial data to my HTC Dersire 2.1 android handset. At the moment i'm trying to just prove i can send ascii characters to the phone. Not quite sure where to begin.
View 2 Replies View Relatedi want to draw a graph in a area and i used a linear layout as area.i want to set the size of the graph area,which should be compatible to small,medium ,default emulators etc.i need to set the size for graph area,how can i do it in xml file for eg in blackberry we use Display.getWidth();Similar is there way to get the width of the display either programmatically or in xml.To expand my area, i did like this, in below image (just added label,which gets an height)
View 1 Replies View RelatedI would like to do two things within my Android app: Check if the Google Finance app is installed on the device. Should be pretty straight forward, isn't it ? If yes, launch an intent to Open up Google Finance, displaying a graph on a particular Stock. So I also need to pass the stock ticker to Google Finance in some way... but is this even possible? Any other alternative I could use to display Stock Charts (let's say a 5 days intraday chart) on any stock?
View 2 Replies View RelatedI had a bunch of code in an activity that displays a running graph of some external data. As the activity code was getting kind of cluttered, I decided to extract this code and create a GraphView class:
public class GraphView extends LinearLayout {
public GraphView(Context context, AttributeSet attrs) {
super(context, attrs);
LayoutInflater inflater = (LayoutInflater)
context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
inflater.inflate(R.layout.graph_view, this, true);
}
public void start() {
// Perform initialization (bindings, timers, etc) here
}
public void stop() {
// Unbind, destroy timers, } }
Moving stuff into this new LinearLayout-derived class was simple. But there was some lifecycle management code associated with creating and destroying timers and event listeners used by this graph (I didn't want this thing polling in the background if the activity was paused, for example). Coming from a MS Windows background, I kind of expected to find overridable onCreate() and onDestroy() methods or something similar, but I haven't found anything of the sort in LinearLayout (or any of its inherited members). Having to leave all of this initialization code in the Activity, and then having to pass it into the view seemed like it defeated the original purpose of encapsulating all of this code into a reusable view. I ended up adding two additional public methods to my view: start() and stop(). I make these calls from the activity's onResume() and onPause() methods respectively. This seems to work, but it feels like I'm using duct tape here. Does anyone know how this is typically done?
I propose that we all post our battery life graph like the one I am about to post below. This way we can look at these claims in scrutiny, and perhaps figure out why it is that some people's Evos seem to last longer than others. Here is a graph of my Evo's Battery Charge over 1 day:
Wake up at 7:30am to disconnect the charger, listen to Pandora on the car to work until I arrive at 8am. Idles until lunch time at 12pm. Use the Evo to read up on some news at lunch until 1:30pm. Listen to Pandora while working until 5pm. Drive home while listening to Pandora in the car. Battery starts giving warning indications while driving, and phone dies when I get home at 6pm. Very usual day, and matches what the battery charge graph shows. The top apps of the day are:
System Processes contains mediaserver (2.4% due to Pandora), akmd (0.3% accelerometer polling), and everything else is <0.1%. As you can see I barely used my phone during the day for anything but Pandora. So based on my data, I'd say that the normal battery life for the Evo is under 10 hours. My settings are: no 4g, no wifi, no bluetooth, yes gps, yes bckgrnd data, auto brightness, no live wallpaper, yes taskmanager (ATK, set to "safe" setting. Will probably get rid of this..), no friend stream, no flickr.
I'd love to see other people post up their Battery Usage graphs as well. The App used is "SystemPanel App / Task Manager", available for free in the market. Go into Settings and allow it to Monitor. The screenshots were made by ShootMe, also available in the market.
Can somebody take me step-by-step how to draw 2D stuff over a 3D scene (such as controls, etc.). What I've been doing so far has not been working (it only draws the 3D scene), which is (in every frame): draw the 3D scene as normal, projection matrix mode, load identity, call GLU.gluOrtho2D(gl, 0, myScreenWidthInPixels, 0, myScreenHeightInPixels), switch the array pointers (vertices and texture coords) to the ones for my 2D stuff, then drawElements with an appropriate index list. (then switch the array pointers back so the 3D stuff works again).I get nothing added to the screen (just the 3D stuff).Do I need to be doing something else for it to draw? Can somebody take me step-by-step?
View 5 Replies View RelatedThe HTC EVO 4G has 7 home screens. Is there any way to add more? I looked at the Launcher apps, but they are for getting other phones up to 7 screens.
I'd like to add more to my EVO without changing scenes, if possible.
Recently bought a Polaroid PMID701C tablet. I was looking for that battery consumption graph that is on most android phones/tablets. The one where it shows which apps and hardware are consuming the most power. i couldn't find it and gave up. until one day when a low battery warning appeared on the screen. usually i cancel it, but this one time i clicked OK and it brought me to the battery consumption graph i was looking for.
seems to be the only way i can access it. i understand that this tablet is entry level, but shouldn't i be able to get to this without having to wait for a low battery warning?
I'm on a rooted v2.3.4 phone.
The stock battery usage graph screen doesn't show any apps, only core Android elements like Phone Idle, WiFi, Display, etc.
It's not because apps didn't use enough CPU time.
Wondering if there was a way to carry over your personal saved scenes from stock to a new rom. It would be a nice time saver.
View 1 Replies View RelatedNo root..Firmware v. B104...New phone, got it in late December 2012. Handled with great care. Battery icon and battery graph stuck on 50%. Never know how much battery juice I've got left. No warnings, just powers off when it's empty.
Tried:
- Factory reset
- Attempted hard reset, but I'm not sure it worked, 'cause nothing special happened on my screen.
- Completely draining the battery (as an equivalent to removing the battery. Non-removable battery on this one)
I have been looking for firmware updates, but I can't find any for my B104, and if I have understood it correctly, applying an update for the B226 will most probably render my device useless.I am quite satisfied with this phone, it is magnificent, so I do not want to root it unless I absolutely have to. URL..
I'm beginning to study Android and have a doubt. How do I open a new layout and code (xml and java) by clicking a button on the main scene?
View 4 Replies View Relatedhow do you delete a scene you have saved?
View 5 Replies View RelatedHow do you delete a custom HTC Sense "Scene" once you have saved it?
View 12 Replies View RelatedI've been jumping around between roms and am currently running frankenrom b5. Every time I do a titanium restore it never restores my scene. Then I have to go back in and edit everything to get the scene back how it was before i changed roms.
View 10 Replies View Relatedhow do you delete a custom scene?
View 4 Replies View RelatedI am trying to add the favorites to one of my home screens on a custom screen is it possible or do i have to select the stock scene and then change everything else? I've been thru every widget, program, shortcut, and can't locate it.
View 2 Replies View RelatedThe Android weather genie widget has an awesome graph. I want to add it to my app.
But I can't figure out how they did it! (they aren't releasing the source code).
Where to find a nice polished graph like that I can drop into my app?
How do you delete a personalized "my scene" from list of scene?
View 2 Replies View RelatedIs there anyway off changing your scene to say 'car' and it turning on GPS, Bluetooth and then going back to a scene called home and it turns them off and turns wifi on (I've tried that but it doesn't seem to work) or an app that can do this (with out GPS enabled) for me.
I'm on Android v1.5 default ROM
Is there a way to set different bluetooth, screen timeout, and profile settings for each scene on the Evo? I use Pandora and the music player in the car. The problem is my bluetooth headset is set to play media audio so I have to change that every time I get in and out of the car. And I don't want the display shutting off either, so I have to change that every time I get in and out of the car. While I'm at it, is there a way to set a different profile (vibrate, normal, silent) on different Scenes? That's another thing that I find myself manually changing more often than I would like. I'm thinking the "Scenes" feature of Sense would be ideal for this. Just set up the apps you want, the profile settings, display settings, etc, and save that Scene. But I can't make it save any settings other than the wallpaper and widgets/shortuts.Does anyone know how I could go about this? Even is it's not possible in Sense, is there another way to do it?
View 1 Replies View RelatedIs it possible to change the wall paper for each screen within a scene? Loaded a personal pic for wallpaper and it is like panaromic view. Each screen within scene is a portion of pic. If I cant change pics for each screen, can I at least make the pic whole for each screen?
View 2 Replies View RelatedIf you�ve ever used the �Work� scene, you�ve probably noticed that it has a calendar view (not just a widget) on the home screen. Anyway to get such a calendar on another scene I wish to use?
View 1 Replies View RelatedHow can i add the quick WiFi and bluetooth on/off buttons to my own, custom scene?
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