[Interest] Program application on website
Atlant Schmidt
aschmidt at dekaresearch.com
Wed Feb 1 13:05:27 CET 2012
Sujan:
The other two answers you got were both speaking about
Client-side (web browser) rendering of the graphics but it
sounds (to me) like you want "Server-side rendering of the
graphics"; is this right?
If that's the case, then the basic principles I was describing
still apply and a typical way that a web server handles this is
that once it has rendered the graphic that it wants to send to
the user, it converts it to a .PNG or a .GIF and then ships an
HTML file to the user's browser that will cause their browser
to get (load) the .PNG or .GIF graphical item.
Meanwhile, that HTML file also specifies the buttons (or
whatever) with which the user can command the web
server to change the graphics: zoom in, zoom out, re-
center, specify a new equation, etc. When the user
does so, a whole new cycle begins.
At the server, the graphics can be rendered in any way you
like by any program that can be launched by the web server.
Maybe they even come from a back-end supercomputer!
The key is to eventually get the graphics "flattened" down to
a file that can then be easily-shipped to the user's browser.
Of course, if what you really want *IS* Client-side rendering,
then see the previous answers. Or use Adobe Flash or Microsoft
Silverlight. Or the Canvas feature of HTML5.
Atlant
From: interest-bounces+aschmidt=dekaresearch.com at qt-project.org [mailto:interest-bounces+aschmidt=dekaresearch.com at qt-project.org] On Behalf Of Sujan Dasmahapatra
Sent: Wednesday, February 01, 2012 02:36
To: interest at qt-project.org
Subject: Re: [Interest] Program application on website
Basically I want to run my program seamlessly over the web. My website is build in PHP. Now I want some opengl interaction on the web basically i want to display some graphics items on the web on user menuclick event. So I am thinking if I could build the application using Qt-OpenGL and then integrate the application somehow on the website. Please give me some suggestions how can I do that. Thanks Sujan
On Wed, Feb 1, 2012 at 7:33 AM, Sujan Dasmahapatra <sujan.dasmahapatra at gmail.com<mailto:sujan.dasmahapatra at gmail.com>> wrote:
Hi Atlant
I think you misunderstood my requirement. You described about how a web-server works. Thats fine. I want to know can I launch my program on a website ???....I want my GUI to be set on the website and an user can work on that software. The program software will have its menus button etc. and it should be set on the website view. So when user comes to the site he can work on this program ???...Is it possible to integrate a program on the website. Please give me some suggestions. Thanks Sujan
On Tue, Jan 31, 2012 at 11:07 PM, Atlant Schmidt <aschmidt at dekaresearch.com<mailto:aschmidt at dekaresearch.com>> wrote:
Sujan:
> ...and now I want that program to work on a website. Is it possible to do??
I think you need to ask us a "more concrete" question.
In exactly what way do you want your program to "work on
a website"? Are you writing a Qt program that should be able
to access data from a website? Send data to a website? Be
downloaded from a website?
Let me try to give you a general answer to get things rolling:
Basically, a web server is just a system that takes requests in
a certain format (a "GET" message that uses a URI to specify
a resource on the web server) and returns one response as
a result.
The protocol used is HTTP. The request can be for a single
image or an audio file or a video file or what-have-you,
or the request can be for a document (say, an HTML
document) that, once received, then causes your local
program (the client) to "get" other resources (such as
images and audio file and video files).
The resource you request from the web server can also
be a "CGI" document that first needs to be processed by
the web server but eventually, after processing, is delivered
to your client as an ordinary single resource.
Other messages also exist, allowing your client to push
data back up to the web server for storage or for further
processing.
Atlant
From: interest-bounces+aschmidt=dekaresearch.com at qt-project.org<mailto:dekaresearch.com at qt-project.org> [mailto:interest-bounces+aschmidt<mailto:interest-bounces%2Baschmidt>=dekaresearch.com at qt-project.org<mailto:dekaresearch.com at qt-project.org>] On Behalf Of Sujan Dasmahapatra
Sent: Tuesday, January 31, 2012 11:53
To: interest at qt-project.org<mailto:interest at qt-project.org>
Subject: [Interest] Program application on website
Dear Friends
How can deploy an application on a website. I want to develop an application program using Qt, and now I want that program to work on a website. Is it possible to do?? Please give me some lights on this, I am somewhat ignorant about website application interaction. Thanks for any help. Thanks Sujan
--
Thanks & Regards
Sujan Dasmahapatra
B.E. (Aeronautics)
Bangalore, India
Ph:91-9900839788
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Thanks & Regards
Sujan Dasmahapatra
B.E. (Aeronautics)
Bangalore, India
Ph:91-9900839788
mail id : sujan.dasmahapatra at gmail.com<mailto:sujan.dasmahapatra at gmail.com>
yahoo msn : dasmahapatra.aerodynamics at yahoo.co.in<mailto:dasmahapatra.aerodynamics at yahoo.co.in>
icq # 556023244
skype:sujan.dasmahapatra at skyepe.com<mailto:skype%3Asujan.dasmahapatra at skyepe.com>
msn: sujan.dasmahapatra at hotmail.com<mailto:sujan.dasmahapatra at hotmail.com>
public profile : http://in.linkedin.com/pub/sujan-dasmahapatra/17/269/aa6
--
Thanks & Regards
Sujan Dasmahapatra
B.E. (Aeronautics)
Bangalore, India
Ph:91-9900839788
mail id : sujan.dasmahapatra at gmail.com<mailto:sujan.dasmahapatra at gmail.com>
yahoo msn : dasmahapatra.aerodynamics at yahoo.co.in<mailto:dasmahapatra.aerodynamics at yahoo.co.in>
icq # 556023244
skype:sujan.dasmahapatra at skyepe.com<mailto:skype%3Asujan.dasmahapatra at skyepe.com>
msn: sujan.dasmahapatra at hotmail.com<mailto:sujan.dasmahapatra at hotmail.com>
public profile : http://in.linkedin.com/pub/sujan-dasmahapatra/17/269/aa6
________________________________
This e-mail and the information, including any attachments, it contains are intended to be a confidential communication only to the person or entity to whom it is addressed and may contain information that is privileged. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please immediately notify the sender and destroy the original message.
Thank you.
Please consider the environment before printing this email.
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