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OpenGL fast drawing very large polygon

1) The goal is to draw a very large track (that will grow dinamically from zero) centered on the screen in the position and direction (rotated) of the growth. See picture please.

2) Increase the track by adding a pair of points each second (simply random in X-direction, with a fixed step in the Y-direction).

3) Zooming and panning by using touch.

4) Add a button and an item menu for switch between 3D-view and 2-D top view.


The full source code is required.
I'm the developer who will complete this template-project (with JNI and Java) with our proprietary algorithms.

The project must be done with latest ADT.


The increment in Y-direction is not fixed, this was a typo error. Both values of X and Y of new pair of points are randomly chosen (say between 10 and 20 units). The polygon must be oriented horizontally using the vector direction of latest two added points. Thus, the polygon is draw in such way that the last two points added are always centered vertical and horizontally in screen.

Skills: Android, OpenGL

See more: opengl large polygon, pair of points, goal zero, fast switch, 2 d drawing, polygon, drawing to 3d, d to 3d drawing, switch mobile view, draw android screen, android opengl screen, android menu step step, large touch screen android, touch screen menu, track android, fast touch, draw mobile phone, random phone, android fixed, android touch, android goal track, android track, android opengl menu, random android, android track goal

About the Employer:
( 0 reviews ) Barcelona, Spain

Project ID: #4212645

10 freelancers are bidding on average $598 for this job


Dear sir After reading your project OpenGL fast drawing very large polygon details,we are interested in this project and would like to bid on this project. we take care of our every client personally and has always lon More

$800 USD in 25 days
(35 Reviews)

Hi there..pls check PMB.

$700 USD in 14 days
(39 Reviews)

Hello, I can implement for you this app in Java using OpenGL ES. The code will run on an Adroid device. Please check PM. Thanks, Paul

$400 USD in 21 days
(20 Reviews)

Hi, I have already been developing Android apps by using opengl and JNI for 5 years. Please check me. Thank you.

$350 USD in 10 days
(18 Reviews)

Hello there, I am very much interested on your project. Please do contact me and we will discuss further about this project implementation steps,approaches. I will be waiting for your reply. Check your PMB for More

$700 USD in 15 days
(14 Reviews)

Hi, Please check PMB for our detailed understanding and few ground level queries. We would highly appreciate your comments on it and we will be more than happy to work with you on your unique project. Lookin More

$680 USD in 21 days
(3 Reviews)

Hi, I have a huge amount of experience with 3D graphics and OpenGL 3D graphics. Also have a look at my profile with 392 reviews. This means I can get this done for you quickly and cost effectively. I will nee More

$650 USD in 14 days
(5 Reviews)

Dear manager. Greeting! Thanks to post this job. First of all I am mobile app developer including native(iOS, Andorid) and web apps. I have good experience about HTML5, CSS3, cocos2d, jquery mobile, sencha touch, t More

$700 USD in 10 days
(1 Review)

Mira el mensaje privado.

$600 USD in 7 days
(1 Review)

Bidding for relatively small track, say, not more than 10000 points. If your track is huge, please, clarify!

$400 USD in 7 days
(0 Reviews)