Computer Science Canada Bezier Curve Drawing |
| Author: | evildaddy911 [ Sat Jan 05, 2013 1:03 pm ] |
| Post subject: | Bezier Curve Drawing |
a few days ago, i started looking into what bezier curves were and decided to try to create an algorithm to draw one. just this morning, i had an idea for UNLIMITED points and immediately implemented it into a function giving me this basic program... - draws each node as a medium-sized black circle - draws a green line between each node so you can tell which order the nodes are - draws the bezier curve in blue the program draws 1000 line segments fitting the curve, so feel free to play around with that number if it lags CONTROLS left click + drag . . . move a node left click the "new" button . . . add a new node in the center of the screen right click . . . delete a node hope you enjoy, please leave some feedback EDIT: i feel as though i should cite where i got my information of Bezier curves so others can look there because my code isn't documented very well... Caffiene Owl Wikipedia |
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| Author: | Raknarg [ Sat Jan 05, 2013 5:59 pm ] |
| Post subject: | Re: Bezier Curve Drawing |
Good job! I made this one a year ago for fun using bezier curves: |
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| Author: | Grapefruit [ Sat Jan 05, 2013 9:07 pm ] |
| Post subject: | Re: Bezier Curve Drawing |
Can someone explain the basics of Bezier curves/link a tutorial for me? I can't find the info anywhere! |
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| Author: | evildaddy911 [ Sat Jan 05, 2013 9:12 pm ] |
| Post subject: | RE:Bezier Curve Drawing |
Grapefruit: Check out the links i sourced in the first post, thats pretty much all i read Raknarg: i think i remember you posting that, i had no idea what it was doing so i kinda forgot about it... Ill take a look at it tomorrow when i can get on a computer  |
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| Author: | Raknarg [ Sat Jan 05, 2013 9:45 pm ] |
| Post subject: | Re: Bezier Curve Drawing |
Even better, evildaddy, is bezier curves in 3d  |
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| Author: | evildaddy911 [ Thu Jan 10, 2013 5:10 pm ] |
| Post subject: | Re: Bezier Curve Drawing |
Raknarg: I kinda want to try 3D curves sometime, that would be pretty cool, especially if i have the nodes bouncing off the sides of a cube? I think Ill get on that... in other news... Just made a port to Java |
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