You are the most incredible, fun and beautiful person that I ever ever had met. Thank you so much for share all this knowledge. I just don't see your videos because the tutorials. Sometimes my day is going bad and I just open one of your videos and my world around begins to shine. I think this feelings are because im learning at the same time I'm having fun visualizing rainbows and flowers. Thank so much!
im reading the Head First JavaScript book. that book, combined with your videos, really makes things "click" for me. if every teacher had your energy and enthusiasm then people would be more eager to learn. keep it up!
Your motivation is really inspiring😄. I tried this with the flower,here is the code: function setup() { createCanvas(400, 400); angleMode(DEGREES); } function draw() { background(220); flower(200, 50, 10, 50, 20, 1); flower(200, 200, 20, 200, 50, 6); flower(70, 120, 20, 200, 50, 10); flower(320, 120, 20, 200, 50, 14); } function flower(x, y, w, h, r, n) { fill("rgb(4,255,0)"); rect(x - w / 2, y, w, h); if (n
Man! This is the only channel where I get answers to all my questions. thank you thank you thank you thank you thank you thank you thank you thank you thank you
Argument & parameters well defined-redefined-beautifully defined, this video great piece of work helping me to understand same time cleared the confusion.
Thank you!! Been having a tough time understanding how to define parameters lol. Making it clear that arguments are sent and define the parameters when you call it was like a eureka moment for me.
I've literally spent 4 days trying to find a video that would break it down like this. These other youtubers gotta stop naming their videos "Javascript for Beginners" if they aren't going to break down the language...
Watch: wildly talented and engaging teacher makes self deprecating comments about not being creative while creatively unblocking 200k weary students. Dude you are so talented, stop. (and thank you 🙏 )
My god! Why was this never explained to me like this? I've paid for two other online courses that skipped over this vital piece of information. Thank you.
Another great vid from the goat. So many people have tried to explain parameters and arguments to me over the years and I could never grasp those concepts. Until today :')
Thanks for the explanation. I kinda get how libraries of code work, i think. P5 is the set of pre-defined functions saved as a ".js" file. What where doing is supplying the arguments when we use short code like "ellipse();". What happens if you have two javascript libraries that have functions with the same names? Is there ever any issue of overlapping libraries? It would be cool to hear more about contributing to the library. what book would you recommend after the Lauren McCarthy text?
yes, functions in libraries can overlap. that is a very painful problem when importing external libraries into your codes: they weren't designed to work together! they can have same variable/function names!
How would you make it so that a shape i.e. a circle appears when the mousePressed function is called. I have a function for a circle defined and put the parameters as mouseX, mouseY, and diameter but I can't get the circle to appear when i click on the background.
Yeah, ive heard them used interchangeably all the time since i started learning, but his explination makes the most sence why there are two names. Because they are different, not the same as ive been told.
arguments and parameters confused me a lot :D But later i just decided to remember "robot" which controls his movements with parameters.. So it should be parameters in function :X
Great video! I'm still new to JS, so not sure if I quite got this. So let's say I want to make a field of flowers with random amounts of petals all over the screen/field. When I call the flower function, would I write (random, random, random)?
It is pretty sad that i cant like all videos in this playlist by one click. I started to watch the playlist in the morning, but only now i've realized that i didn't liked any of video :( Anyway, thanks a lot for this tutorial. So much interesting and useful!
Can a function within an object take parameters? I've created a recursive image out of triangles and have put inside its own function. Now trying to have this as a function of an object but cant get the recursion to work... Thanks
hii! nice video! very informative!! can u please solve this doubt of mine.... in a function I have seen people put like function trial(obj){}. here, obj has some definite meaning or is like just some word.. pls reply asap
hello, I've been looking at some functons in general to try & figure them out & watching some of your videos. Alot of the parameters I see are "Orange" e, t, f, & a few other letters.. I was asuming these were built in shorthand for event, time, & something else... Am I wrong about this or can these letters be anything I declare them to be... Ie.. On an event handler function I see function SumName (e) { //DoSumthing } Does e stand for the event that is to be triggered. Still not fully getting this and am still new... Why they orange but some other thing you put in are not orange???
This video uses an older editor that no longer exists, here are some other way to develop code like I do on this channel th-cam.com/play/PLRqwX-V7Uu6Zu_uqEA6NqhLzKLACwU74X.html
@@TheCodingTrain awesome! And thank you for your reply. Your videos are amazing and I LOVE them! I have been just going through them and learning so much. Hands down, just amazing bud :).
the source for the video is not available when I go to look. I guess the only way to understand is to follow along, pause often, and take notes. But boy would it be nice if the source was actually available, that way when I make a mistake in my code as I follow along, I can go and see where I went wrong, without having to watch the entire video. The video is good quality and entertaining but the information is not very dense like it is in source code.
I don't get it. How does parameter know what to do. For example How does diameter know how to change the side of a lollipop if one is not defined as variables in the code, it's only a number it seems. plz halp :v
rect and ellipse functions are defined in the p5 library, the original code is there and explains which of the parameters control the x & y values or the size of the shapes. All we have to do is just call the functions and use them!
You are the most incredible, fun and beautiful person that I ever ever had met. Thank you so much for share all this knowledge. I just don't see your videos because the tutorials. Sometimes my day is going bad and I just open one of your videos and my world around begins to shine. I think this feelings are because im learning at the same time I'm having fun visualizing rainbows and flowers. Thank so much!
i swear to god this dude is the reverse joker xD
just stopping in again to say how thankful I am for these videos. So well done. More than half way! I can't wait to do ML next
im reading the Head First JavaScript book. that book, combined with your videos, really makes things "click" for me. if every teacher had your energy and enthusiasm then people would be more eager to learn. keep it up!
Was having the hardest time understanding parameters and why one might use them. Thanks sooo much for this! You're a joy to watch and listen to
Beautifully explained, no questions.
I agree.
totally agree!
Agree! :)
bob law Yyy
How far are you now in p5.js?
Your motivation is really inspiring😄. I tried this with the flower,here is the code:
function setup() {
createCanvas(400, 400);
angleMode(DEGREES);
}
function draw() {
background(220);
flower(200, 50, 10, 50, 20, 1);
flower(200, 200, 20, 200, 50, 6);
flower(70, 120, 20, 200, 50, 10);
flower(320, 120, 20, 200, 50, 14);
}
function flower(x, y, w, h, r, n) {
fill("rgb(4,255,0)");
rect(x - w / 2, y, w, h);
if (n
Man! This is the only channel where I get answers to all my questions. thank you thank you thank you thank you thank you thank you thank you thank you thank you
You're a great teacher, Daniel
The lollipop example was very didactic! Thank you for your great service teaching us.
you explained this beautifully, with real world, simplified scenarios that make way more sense than a bunch of gibberish code. Thank you!
This is the best video explaining function parameters on YT
Argument & parameters well defined-redefined-beautifully defined, this video great piece of work helping me to understand same time cleared the confusion.
Thank you!! Been having a tough time understanding how to define parameters lol. Making it clear that arguments are sent and define the parameters when you call it was like a eureka moment for me.
Finally I understood the terms "parameters" and "arguments". Thank you !!!
I've literally spent 4 days trying to find a video that would break it down like this. These other youtubers gotta stop naming their videos "Javascript for Beginners" if they aren't going to break down the language...
Vladimir putin how r u
Watch: wildly talented and engaging teacher makes self deprecating comments about not being creative while creatively unblocking 200k weary students. Dude you are so talented, stop. (and thank you 🙏 )
My god! Why was this never explained to me like this? I've paid for two other online courses that skipped over this vital piece of information. Thank you.
same
Another great vid from the goat. So many people have tried to explain parameters and arguments to me over the years and I could never grasp those concepts. Until today :')
The best explanation, this topic was unclear to me for several months, until now... Thank you!!!
You're an awesome teacher! I enjoy watching your videos, really inspiring to learn!
Even if i'm trying to learn C++ .this helped me a lot to understand how functions work ,thanks for that tutorial !
finally a video where i get to understand the differances, in such simlpe terms and effective way!
After some good time used on Js function arguments,i got it now , thank you really!
And here I thought Clever Programmer was better. Great video Daniel
I laughed more then any teaching video then this ... not saying i dint learn anything it was a superb tutorial
10:27 I'd love to see you Daniel, you're an inspiration to all of us
Cool! Really straightforward explanation. Now I've got it.
that is a fantastic video, best explanation I have received after hours of you tube , googling, courses . OMG wow
wow! Finally, you did it in almost 10 minutes :) haha goal reached! No but seriously... those videos are so helpful! Makes me studies even better :)
Thank you so much, I was stuck here. Just understood.
Woahhhh I was so confused and honestly this sorted me out in 10 minutes, thanks soo much!!!!!
I'm so glad!
When the Coding Train passes by, run after the Train! The conductor is handing out lollies today!
respect to you author 🥰
many people need to learn form your, this is 'How to good teaching'🙂
omg i love ur flower, "what am I doing here" hahahahah lol
Thanks for the explanation. I kinda get how libraries of code work, i think.
P5 is the set of pre-defined functions saved as a ".js" file. What where doing is supplying the arguments when we use short code like "ellipse();".
What happens if you have two javascript libraries that have functions with the same names? Is there ever any issue of overlapping libraries?
It would be cool to hear more about contributing to the library.
what book would you recommend after the Lauren McCarthy text?
yes, functions in libraries can overlap. that is a very painful problem when importing external libraries into your codes: they weren't designed to work together! they can have same variable/function names!
Very well explained; thank you!
that´s the first time you cut a video, by the way, your tutorials are amazing, they are helping me a lot. Thank you so much. U da best
Awesome explanation, thank you!
Thanks for sharing your knowledge, the way you explain it is also very easy to understand.
How would you make it so that a shape i.e. a circle appears when the mousePressed function is called. I have a function for a circle defined and put the parameters as mouseX, mouseY, and diameter but I can't get the circle to appear when i click on the background.
Thanks for the clarity! I'm going to watch some more videos now. Subscribed and SMASHING the like button.
Great explanation, thank you for clearing up the difference between arguments and parameters.
Yeah, ive heard them used interchangeably all the time since i started learning, but his explination makes the most sence why there are two names. Because they are different, not the same as ive been told.
Good video, I went through (parameter) other videos without getting it.
Best video on TH-cam on this topic!! Pleaseplzz make a video on function expression vs function declaration!plzzz
Interesting teaching style.
what is "let" ot "float" because i saw you use it to make a var with it?
Awesome mate love your teaching :)
Man, you are the best , keep going.
I finally get it!!! Thank youuuuu
Thanks , i always understand things with examples , you do that when explaining.
arguments and parameters confused me a lot :D
But later i just decided to remember "robot" which controls his movements with parameters.. So it should be parameters in function :X
Great video! I'm still new to JS, so not sure if I quite got this. So let's say I want to make a field of flowers with random amounts of petals all over the screen/field. When I call the flower function, would I write (random, random, random)?
Make another function that creat random numbers and pass these numbers as arguments to your function.
I am watching this whole playlist after 5 years
It is pretty sad that i cant like all videos in this playlist by one click. I started to watch the playlist in the morning, but only now i've realized that i didn't liked any of video :( Anyway, thanks a lot for this tutorial. So much interesting and useful!
CEB is teaching Javascipt now? what a chad.
Absolutely brilliant!
But you are talented!! You are so talented at teaching and your simple examples help the n00bs understand
This is excellent! Thanks!
does this work with processing, too?
well explained, thanks
This was a very good explanation.
Thank you
function setup() {
createCanvas(400, 400);
}
function draw() {
background(220);
robotface(10, 0, 20, 20);
robotface(300, 300, 20, 20);
robotface(300, 0, 20, 20);
robotface(150, 150, 20, 20);
robotface(10, 300, 20, 20);
}
function robotface(a, b, d, c) {
strokeWeight(2);
rect(a + 10, b + 10, d, d);
rect(a + 70, b + 10, d, d);
rect(a + 40, b + 40, d, d);
rect(a + 10, b + 70, d * 4, d);
}
Thanks sir for these tutorials, I hope you make Node js examples :D
in the process of drawing my beautiful double decker bus with variable wheelsize height length position and windowcount and the page crashes -_-
I feel sorry for your loss.
@@thewarlord6529 I'd just about gotten over it and it's all flooding back now that your comment notification reminded me 😪
Can a function within an object take parameters? I've created a recursive image out of triangles and have put inside its own function. Now trying to have this as a function of an object but cant get the recursion to work...
Thanks
indeed it can!
hii! nice video! very informative!! can u please solve this doubt of mine.... in a function I have seen people put like function trial(obj){}. here, obj has some definite meaning or is like just some word.. pls reply asap
best explanation
10:03 *Pathertic lollipop* :D
huge fan! thank you so much
hello, I've been looking at some functons in general to try & figure them out & watching some of your videos. Alot of the parameters I see are "Orange" e, t, f, & a few other letters..
I was asuming these were built in shorthand for event, time, & something else... Am I wrong about this or can these letters be anything I declare them to be... Ie.. On an event handler function I see function SumName (e) {
//DoSumthing } Does e stand for the event that is to be triggered.
Still not fully getting this and am still new... Why they orange but some other thing you put in are not orange???
xd
Watch his videos from the very beginning (1.1), then watch them in order. Then by the time you get back to this one, it will all make sense.
He likes teaching...cool!
Why is Fill before Rect? You would think it needs to build the rectangle and then fill it not the otherway around
Think of it as picking the marker before you draw the rectangle?
@@TheCodingTrain ahhh interesting! OK thank you for answering 🙂
good explained
Thank you as this one was hard to get it on Codecademy.com
Flowers
editor.p5js.org/kubiak200/present/KCFCK7UUb
editor.p5js.org/kubiak200/sketches/KCFCK7UUb
Beautiful!!
is anyone able to tell me how to detach my preview like he does in the video on windows?
This video uses an older editor that no longer exists, here are some other way to develop code like I do on this channel th-cam.com/play/PLRqwX-V7Uu6Zu_uqEA6NqhLzKLACwU74X.html
@@TheCodingTrain awesome! And thank you for your reply. Your videos are amazing and I LOVE them! I have been just going through them and learning so much. Hands down, just amazing bud :).
Parametres for functions and arguments for methods?
the source for the video is not available when I go to look. I guess the only way to understand is to follow along, pause often, and take notes. But boy would it be nice if the source was actually available, that way when I make a mistake in my code as I follow along, I can go and see where I went wrong, without having to watch the entire video. The video is good quality and entertaining but the information is not very dense like it is in source code.
Is my own , is my own function!!!
10:27 he though that stopping the program will stop the camera :p
This guy is gangster af
I think this tutorial is helpful
I don't get it.
How does parameter know what to do. For example
How does diameter know how to change the side of a lollipop if one is not defined as variables in the code, it's only a number it seems.
plz halp :v
rect and ellipse functions are defined in the p5 library, the original code is there and explains which of the parameters control the x & y values or the size of the shapes. All we have to do is just call the functions and use them!
@@kimeg7294 Owww right. Jeeez thank you sir. Gotta get you a beer someday
Ah finally I get it! :D
yay!
I am also, finally get it, very nice tutorial
thank you very much.
small mistake in there :) you called the function "flower" and then used the function "flowers", lover your tutorials by the way :P
What language are you using?
A language
Programming language
JavaScript
such a happy man! :D
Thank you!
What is ibase_add_user in PHP ? Are you tell me,Sir? Please.
Google I found the answer in 2 seconds.
"Are you tell me"
3:00
nice bro
mind boggled
Your laugh seems so innocent........
thank you !!!
you should make a lollicon function
Sad times when your lollipop doesn't show though :(
thanks bro
I would also like to see you, Dan.
bro ur fucking amazing
Ceeeeeeeeeeeb