• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Tim Cooke
  • paul wheaton
  • Ron McLeod
  • Jeanne Boyarsky
Sheriffs:
  • Paul Clapham
Saloon Keepers:
  • Tim Holloway
  • Roland Mueller
Bartenders:

help regarding pie graph

 
Greenhorn
Posts: 21
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Can someone help me..i want to make pie graph...like graph in which will be disribute circle according to values
 
Ranch Hand
Posts: 1012
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
i wrote a similar program in c++ last year... it was supposed to display a regular clock with an hour hand and a minute hand. i will have to send the code when i get home tonight, but here is the idea:
first draw the circle and then draw a line from the center point to a point on the circumference of the circle. i cannot remember the exact formula at the moment, but it has something to do with the (pi * radius ^2) formula.
if you do not have an answer by the time i get home then i will send you that part of my code.
 
Ranch Hand
Posts: 347
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Aayush,
You could try something like this:

Hope this helps.
Stephanie
 
I guess I've been abducted by space aliens. So unprofessional. They tried to probe me with this tiny ad:
Clean our rivers and oceans from home
https://www.kickstarter.com/projects/paulwheaton/willow-feeders
reply
    Bookmark Topic Watch Topic
  • New Topic