radial | Library to render and animate radial based svg shapes | Animation library
kandi X-RAY | radial Summary
kandi X-RAY | radial Summary
Radial is a library that is used to render and animate radial based svg shapes. It uses D3 for animation and interprolation of SVG paths.
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QUESTION
I have the following piece of code in a shiny app. My goal is to generate the choices for the "cutFamily2" selectInput widget based on what the user chose for the "machine2" selectInput.
If I use corte2()
instead of eval(paste0("corte",2))
on the observerEvent
the app runs properly. The problem is that I want to use the paste0()
because the integer "2" in eval(paste0("corte",2))
will be an argument of a function (function(data,n)
) so I can easily generate corte1
, corte2
and so on.
When I run it using eval(paste0("corte",2))
I am getting the "error in $: $ operator is invalid for atomic vectors" and the app won't even run. I tried to use enframe()
to convert it to a tibble, then the app runs, but I get a "Unknown or uninitialised column: CutFamily
" error and the SelectInput choices will be empty. I also tried [[
instead, but nothing.
Any ideas on how to solve the problem?
...ANSWER
Answered 2021-Jun-15 at 15:12You can try this code -
QUESTION
I have a self updating list of orders that is scrollable. This is the parent component, where list is updated on a timer of 2 minutes, setup like so:
...ANSWER
Answered 2021-Jun-11 at 13:10You could try using element.scrollTop
to save the position of the scrollbar and then use the saved value to set the scrollTop property to where it was when the timed function is called.
(https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollTop?retiredLocale=it - https://www.javascripttutorial.net/dom/css/get-and-set-scroll-position-of-an-element/)
QUESTION
I am currently a bit stuck! Lets say, have a grid of shapes (nested For-Loop) and I want to use a wave to animate it. The wave should have an offset. So far, i can achieve it. Currently the offset affects the Y-axis … But how can I manage to have a RADIAL offset – you know – like the clock hand, or a radar line… I really would like the offset to start from (width/2, height/2) – and then walks around clockwise. Here is my code and the point where I am stuck:
...ANSWER
Answered 2021-Jun-14 at 18:00Right now, you're defining the size of the ellipses based on a transformation of sin(y)
. A transformation means it looks like a * sin(b * y + c) + d
, and in this case you have
a = tileSize / 2
b = 300 / 60 = 5
c = frameCount
d = tileSize / 2
If you want to do a different pattern, you need to use a transformation of sin(theta)
where theta
is the "angle" of the dot (I put "angle" in quotes because it's really the angle from the vector from the center to the dot and some reference vector).
I suggest using the atan2()
function.
Solution:
QUESTION
Im trying to implement a design for Anki cards, I made in Figma, in CSS.
This site does a great job explaining how to accomplish the background blur without backdrop-filter (not supported in Anki). But so far I was not able to figure out how to add a radial-gradient over the background image before I blur it (to add a directional light effect).
The main Problem seems to be the fact that background: inherit;
is used to align the background images. And I don't quite get how to align them without the inherit option.
So, is there a way to get the gradient "included" in the blur?
Here is the code from the tutorial (in case the link breaks). And this is the codepen.
...ANSWER
Answered 2021-Jun-10 at 22:29Use CSS variable to store the image and be able to add your gradient:
QUESTION
I'm a new beginner with CSS. I would like to make a card in which there is a little background inside with a blur.
However, I have seen that I must create a new div with only the image and its style bloc have to contain -webkit-filter: blur(8px);
But I'm not satisfied with this way because the background image does not properly fit inside the card and part of the blurred image overflows on the border of the card.
I'm not sure if my code can help, but here is a snippet :
...ANSWER
Answered 2021-Jun-09 at 13:43You can scale the blurred image so it becomes a bit larger. If you change the position as well, then the blurred edges could be outside of the parent element. You can then add overflow: hidden;
in CSS on the .card-body
element to hide the overflowing parts.
That overflow: hidden will hide all of the parts that would go out of the container. In that way the blurry edges will never be visible and your effect should work.
QUESTION
I am trying to create a "focus" effect with CSS. I have managed to add some background color and use radial-gradient to create almost what I want. See the pen below (in the pen I used an img instead of a video for simplicity):
...ANSWER
Answered 2021-Jun-09 at 14:37You can use backdrop-filter
and clip-path
. If you want to blur the inner circle you can achieve something like this:
QUESTION
ANSWER
Answered 2021-Jun-07 at 14:17The main problem with your code is that the z
coordinates are never specified, and are set to 0 by default, thus giving a planar plot in 3d-space.
Changing the plotting instructions to the snippet below, which adds this third coordinate, produces a true 3d plot:
QUESTION
I have imported scipy.interpolate.Rbf
from python to Julia 1.6
using PyCall
. It works, but when I am trying to assign the radial function value to multiquadric
it doesn't allow me to do so, due to syntax issue. For example:
ANSWER
Answered 2021-Jun-02 at 11:19Your problem is that function
is a reserved keyword in Julia. Additionally, note that 'string'
for strings is OK in Python but in Julia you have "string"
.
The easiest workaround in your case is py""
string macro:
QUESTION
I'm trying to make a radar chart using quickchart.io. I accomplished the look I want on raw html, but for some reason, quickchart doesn't like it when it comes to radial option :(
...ANSWER
Answered 2021-Jun-01 at 08:43quickchart.io
defaults to latest Chart.js v2 according to their documentation. Therefore, your chart options
need to be written as follows. Alternatively you can try to define the version
parameter to explicitly tell quickchart.io
to use Chart.js v3.
QUESTION
My chart was rendering last night. Now, it will sometimes render fully, sometimes partially, or often not at all. I am getting no errors in the dev tools. I copied my d3 code to a simple javascript file, with only the latest d3 scripts, and it works. Any insight would be appreciated. Thanks so much in advance.
repo if it helps: https://github.com/EvanPoe/d3-chart-to-react
...ANSWER
Answered 2021-May-25 at 19:58You can run the D3 code inside your RadarChart
component only when it's properly mounted:
- Add
useRef
hook and bind the ref to SVG:
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