+ 5

How to check users click on screen (X and y ) using canvas?

No code~

5th Apr 2021, 11:44 PM
Michael
Michael - avatar
19 Respostas
+ 5
https://code.sololearn.com/WNnT7t33cafL/?ref=app Made this a while ago It's simple and does exactly what you need and should be pretty easy to copy and learn from
6th Apr 2021, 1:44 AM
Pieter Edwards
Pieter Edwards - avatar
+ 2
Daniel BriceƱo what do you mean?
6th Apr 2021, 1:34 AM
Michael
Michael - avatar
+ 2
Ok and can you make an example code? Plz, Daniel BriceƱo
6th Apr 2021, 1:40 AM
Michael
Michael - avatar
+ 2
Daniel BriceƱo yes, canvas
6th Apr 2021, 1:47 AM
Michael
Michael - avatar
+ 2
Like I don't understand this document.getElementById('x-value').textContent = e.x; document.getElementById('y-value').textContent = e.y; $("#player").css("transform","translate3d( " + e.x/1.5 + "px, " + e.y/1.5 + "px, 0px)"); }); Can you like make it normal canvas no simple? Like no # and e.x and more...
6th Apr 2021, 2:03 AM
Michael
Michael - avatar
+ 1
Hard. No code. Just HTML?
6th Apr 2021, 1:34 AM
Daniel BriceƱo
Daniel BriceƱo - avatar
+ 1
Daniel BriceƱo no. That is not what I want, plz delete your answers to make this question unanswered.
6th Apr 2021, 1:44 AM
Michael
Michael - avatar
+ 1
.... Is "JS" allowed?
6th Apr 2021, 1:45 AM
Daniel BriceƱo
Daniel BriceƱo - avatar
6th Apr 2021, 1:48 AM
Pieter Edwards
Pieter Edwards - avatar
+ 1
Pieter Edwards I was wrong. But that's how you learn.:)
6th Apr 2021, 1:58 AM
Daniel BriceƱo
Daniel BriceƱo - avatar
+ 1
Pieter Edwards can you make the code simpler? It is a bit hard to understand in the js.
6th Apr 2021, 2:00 AM
Michael
Michael - avatar
+ 1
So basically e.x = The X axis co-ordinate e.y = The Y axis co-ordinate The document.getElementById bit is just making it so the X and Y co-ordinate is printed onto the page so is not necessary. Hope you understand now?
6th Apr 2021, 2:06 AM
Pieter Edwards
Pieter Edwards - avatar
+ 1
Pieter Edwards Try to use just JS please. JS must be taught first and then Jquery
6th Apr 2021, 2:11 AM
Daniel BriceƱo
Daniel BriceƱo - avatar
+ 1
Pieter Edwards can you use js? No jQuery
6th Apr 2021, 5:55 AM
Michael
Michael - avatar
+ 1
X = e.clientX-cnv.offsetLeft Y = e.clientY-cnv.offsetTop check line 29 & 30 where cnv is the canvas element. https://code.sololearn.com/W6d0E0j5wCMB/?ref=app
7th Apr 2021, 3:31 AM
Nor'wester šŸŒŖļø šŸ‡§šŸ‡© (INACTIVE)
Nor'wester šŸŒŖļø šŸ‡§šŸ‡© (INACTIVE) - avatar
0
In a course that I saw, how to do it came out and then sent it by form. Let me search....
6th Apr 2021, 1:36 AM
Daniel BriceƱo
Daniel BriceƱo - avatar
0
check in <input type = "image" alt = "blablabla" /> https://www.mclibre.org/consultar/htmlcss/html/html-formularios.html
6th Apr 2021, 1:40 AM
Daniel BriceƱo
Daniel BriceƱo - avatar
0
... Canvas does not have event support, but it can over a parent element: <div onclick = "fun (events);"> <canvas> </canvas> </div>
6th Apr 2021, 1:51 AM
Daniel BriceƱo
Daniel BriceƱo - avatar