How to Rotate Shapes in p5.js (translate, rotate, push, pop)
In this video I cover the functions translate(), rotate(), push() and pop(). Code: thecodingtrain.com/tracks/tra...
🕹️ p5.js Web Editor Sketch: editor.p5js.org/codingtrain/s...
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Videos:
🌎 Solar System Simulation: • Coding Challenge #7: S...
🚂 Angles and Rotation: • 3.1 Angles and Rotatio...
Timestamps:
00:00 Introduction
03:00 Translate
08:10 Angles
10:45 Rotate
20:15 Push and Pop
Editing by Mathieu Blanchette
Animations by Jason Heglund
Music from Epidemic Sound
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#transformations #translate #rotate #javascript #p5js
Пікірлер: 155
I wish you were my teacher in math, English, history, physics and on any other subject
@jeffreychen6591
6 жыл бұрын
Владимир Путин if he is my technology teacher. That'll be great
@dany2685
4 жыл бұрын
Me too. He has that energy and he s like giving you power :))
@nitinjain3824
4 жыл бұрын
i know right...he could really make my learning fun and also ill be able to understand any concept in just a few seconds.
Dan is one of the best coding teachers that I've found here, teaching not only the syntax itself but the most import: how to think. Thank you very much!
Hi! i am from Russia and i know very little english, but you explain and show it very simply. Thank you for your videos!
Hello from Greece, extra extra extraordinary teaching!!!
@TheCodingTrain
Жыл бұрын
Ευχαριστώ!
Thank you so much for the tutorials! Finally here's the tutorial about rotate() and translate()! I was totally new to programming before watching your videos. Now I could create some interesting things using the knowledge learnt from your videos. Thank you so much for the series!
Daniel, you are by far my best programming teacher ever. And I've been programming professionally for 10 years now. You have me motivated and entertained at the same time man. Kudos and thanks a lot. I support you in Patreon, any chance you coming up with a series on design patterns?
when I watch your videos I am not just learning I have fun cause you are very awesome and you are my inspiration and words can't describe how amazing you are
I agree Daniel...We do have this mysterious bond. I can feel it.
Welcome back, I've missed your enthusiasm and interesting subjects.
@kefancui3146
6 жыл бұрын
s
dude You're the Best Teacher I've ever seen,
Excellent explanation! Finally, I comprehended how to use p5.js translate and rotate. Thanks!
Thank you man. You saved my midterm assignment !
thank you! now I finally understand how to (and why I need to) use translate and rotate together...!
Glad to see you back again, great video as always
The push and pop function literally saved my project tysm for these lessons
This video proved very helpful! It's explaining the code in much less complicated terms (compared to other videos) and truly helps you out as a beginner who had little past experience with coding!
@TheCodingTrain
7 ай бұрын
so happy to hear!
Thank you so much for your tutorials and your enthusiasm. It really makes the difference.
I tried the rotate(-angle) thingy, got confused, found this video and now it all makes sense.. awesome
Great subject, as always. 👊🏻
Hi Dan any video I watch of yours I am completely hooked, the content the way you explain concepts the detail you go into is invaluable, also I think your completely nuts.
Amazing teaching. Exactly the lesson I needed. As far as I am concerned, YOU are AngelMode. Thank you so much.
You have such good teaching skills. Great Job!
THIS has helped me so much. thank you man
Thanks for everything :) You're the best! greetings from Mexico
best channel ever, love you dan
Just in time for my coding class. Thanks!
Another fantastic video
BIG LIKE for "pop()" in translate
I don't even code in JavaScript anymore but I just love you.
@kamilbolka
6 жыл бұрын
Its Java script in this tutorial
@Somfic
6 жыл бұрын
What'd I say?
@kamilbolka
6 жыл бұрын
You edited it
@kippenbout1
6 жыл бұрын
"Java" is a whole other language than "Javascript". He is using javascript in this video.
@Somfic
6 жыл бұрын
:P
Glad you are back.
This would have saved me so much time if i knew rotate rotated about 0,0. Thank you so much!
Great work!
Thank you so much!!!! You are a masterpiece teacher!
To be honest your videos are great and please don't edit the video(cutting some parts) because those moment can refresh the mind. i hope you got my point excuse my English please.
This is a very good series. I am doing graphics programming following a college text and KZread videos. Normally I can't stay with a video for more than 15 minutes. This one kept my attention for the full 22:54. I developed my own functions for rotation and transformation using the (mostly) trigonometry I learned in 12th grade math so I have a code base (small) of graphics functions already. Going forward, not sure what I am going to use: My home brewed stuff or the functionality demonstrated in this series of videos.
I love this explanations! Nice vid!
Awesome method of teaching, keep this up please!!!
Always great
He got so much swag
got what i came for 12mins, in but I stayed till 22mins cus ur great
Hey I just want to say I really like your content and it is extremely helpful. Your personality def catches on and makes me laugh! You are an excellent coder. Keep up the great work. One question. How are you using the dom like that to compile your visuals in code?
This guy is a legend!!!
amazing video, you are teaching much better than my professor
Great teacher!
keep up the hard work
This is the only programming channel that just gives you the raw uncut coding, including mistakes. That's been important for me because I got to see that even people who have been doing this for years and years will make silly little mistakes often and we the viewers get to learn from those little mistakes. When you watch perfectly rehearsed videos on other channels it's easy to get this wrong idea that coding is a really fast, seamless process where you never have to stop and think or double back to fix something. Seeing live coding has been encouraging because I see I'm not the only one having to fumble around a bit before things are working as they should. Basically what I'm saying is, thank you so much, Daniel, and keep up the excellent work.
@TheCodingTrain
6 жыл бұрын
Thanks for this nice feedback!
You are amazing!!
Very useful!
thanks dude. Nicely explained.
@TheCodingTrain
2 жыл бұрын
Thank you for the support!
You are amazing.
Thanks a lot 🙏
This was so helpful lol.
soooo helpfull :)
Love all your videos! Do you have any materials that explain how to achieve this effect in an array of rectangles?
This guy is the math teacher you wish you had 😂
THANK YOUUUUUUU
saved my course this term, i was miserable at this
Me: in a computer science class that doesn't teach me anything Me: maybe I'll find some tutorials on KZread *clicks this one* Me: OH MY GOD THIS GUY JUST TAUGHT ME MORE THAN MY ACTUAL COMPUTER SCIENCE CLASS DID IN HALF A YEAR IN 23 MINUTES
Thank you for your video series. How to rotate a line at midpoint irrespective of its length?
king.
Thank for these funny and useful tutorials. If I want to rotate a rotated line around a point in 3D mode but it is away from origin what should I do?
Question - if I use translate and rotate on a shape, how do I know if the mouse is over it? Is there a way to find the resulting bounding box?
Thanks a lot for this! Is there a way to rotate individual text characters by x degrees? I can easily rotate entire words, but have a hard time doing individual characters... keep up the good work! :)
when i saw those glasses, my brain knew that shit was about to go down
Are you able to use multiple pushes for different sets of transformations
My exam of computer graphics is tomorrow and this is so helpful so thank you for this video I like your videos...
@TheCodingTrain
6 жыл бұрын
Good luck on your exam!
@dhruvprajapati127
6 жыл бұрын
The Coding Train thank you...
I am making a car game using a arduino and a potentiometer and processing this was useful
@The Coding Train I have a very important question/CHALLENGE: How can you shear an object/image using these basic transformations and no DOM, HTML, or CSS??? Love your videos by the way.
QUESTION How can I make a object rotate but only if i press a key....i want it to make a curve like a car
Is there a way to invert the image? As if mirroring the image of a person pointing to the right would start to point to the left.
Can you help me, sir? I have a doubt that was "Which function specifies the new position of an object relative to its current position?"
you. are. awesome. tytytytyty
What's the difference between using the reset transforms function you mentioned vs using push and pop?
@PhilBoswell
6 жыл бұрын
I think that you can nest push() and pop() whereas resetting jumps back to default state every time. No doubt I will be proven right or wrong imminently ;-)
I'm not able to use rotate function like you showed in the vedio in brackets editor. If possible can you send something useful for me to do Geneva mechanism simulation
do you know a script where visual: hold your hand upwards and rotate it like its around an object. kind off 3d
AngelMode? is this a game? nice bro "} you are a professor "}
Hello Dan, is there a video where you show your setup on dependencies using Atom instead of Processing ide?? Best, Luis
@TheCodingTrain
5 жыл бұрын
This workflow video might help (but I'm using VSCode now) kzread.info/dash/bejne/mX6VmNmrmZu_frQ.html (Full playlist: kzread.info/head/PLRqwX-V7Uu6Zu_uqEA6NqhLzKLACwU74X)
is it possible to get p5.js on debian linux, and how would you install/set it up.
I'm not able to do this in brackets editor. If possible can you send something useful for me to do Geneva mechanism simulation
How do you cancel the rotate if you have code after that you want to stay still.
before 1000
How to do Axial Symmetry??? with Processing, video tutorial please!!!... Greetings from Uruguay.
how do you make it rotate around the top right corner
how can you rotate a dynamic object with just radiants?
how to do it for a specific sprite?
hey, does anyone know how to make it rotate from the top right corner
Are you going to continue the Neural Networks series?
@TheCodingTrain
6 жыл бұрын
yes, stay tuned!
Can you share your Atom settings?
@TheCodingTrain
6 жыл бұрын
Does this video help? kzread.info/dash/bejne/lmeDxaieqMifec4.html
@kamilbolka
6 жыл бұрын
Thanks. And not sure if you remember, but thanks to you I've created my first game on android. Now, I've created an education app that is meant to teach students on how relations and graph work together. play.google.com/store/apps/details?id=kamilbolka.kgraphs&hl=en_GB
One question, how can I rotate a line about its own axis? You have shown it with a rectangle, but I don't know how to do it in a single line. Thanks for reading this, greetings from Argentina.
@TheCodingTrain
Жыл бұрын
See this example! editor.p5js.org/natureofcode/sketches/EFCfyH88E
?????what is the program you use in this video
how can you make a vector rotate?
Is this working with a regular browser?
rotateX function doesnt work, and the console also shows nothing, please help me
Hope you were my professor :'(
ok - how can i make this work - im trying to create a game where you fly a rocket straight upwards and can steer left and right while the ship is moving always in the direction its pointing, on the other hand i want to scroll tha camera upwards - im trying to do this all with translate and rotate, and make the ship moving along a vector. will this work?
@blinzi69
5 жыл бұрын
how can i draw a rectangle at a given x/y position relative to the 0/0 origin of the canvas, while at the same time rotate it around its center with a given angle?
Why are all geniuses named Dan?
Hi, Love your video (and as others have said your enthusiasm, it's contagious :) ) How can I create a shape (as you've done) and make it draggable?
Why are these videos so hard to find now? Are you remaking them
hi! how do I just turn something 45 degrees? I don't want the rectangle to rotate, just turn it.
@angelcaru
3 жыл бұрын
Use the rotate() function, but use the QUARTER_PI constant instead of a variable
awkward cute charming