css circles using border radius need to change the color of intersected section of circles
Tag : css , By : Tom Berthon
Date : March 29 2020, 07:55 AM
may help you . A bit simpler version: Fiddle<div class='circle-holder'>
<div id='circle-1' class='circle'></div>
<div id='circle-2' class='circle'></div>
<div id='circle-3' class='circle'></div>
<div id='circle-4' class='circle'></div>
<div id='circle-5' class='circle'></div>
</div>
.circle {
width: 201px;
height: 201px;
border-radius: 101px;
float: left;
position: relative;
overflow: hidden;
margin-right: -30px;
}
.circle + .circle::before {
content: '';
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: -170px;
background: #fff;
border-radius: 101px;
}
|
How to create a layout which has circles and inside the circles are hidden numbers once clicked you view the number. See
Tag : java , By : mlapida
Date : March 29 2020, 07:55 AM
Does that help circle.xml
|
Android: When drawing circles on SurfaceView all other circles change positions
Date : March 29 2020, 07:55 AM
it should still fix some issue You're not clearing the Canvas every frame, which is required by lockCanvas(). You're seeing things "move" because the surface is double- or triple-buffered, so you're seeing the previous contents of alternate buffers. There's no mechanism that would cause drawn pixels to swap X/Y coordinates. Make a series of touches in a horizontal line, left to right, and you should see alternating circles light up on each touch.
|
P5js. Sliding matrix of circles, can't generate or fill new row of circles in 2D array
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I want it that it generates a new row at the beginning every time, so that it never repeats itself... slide(amt) {
if( ypos > linesAmt * lineSpacing ) {
ypos = lineSpacing
maxRadius = Math.random()*9 // <-- new random radius for the circle
}
ypos += amt
}
|
how to make my code identify the difference between 2 circles (2 circles one filled with white and one with black) using
Date : March 29 2020, 07:55 AM
Hope that helps Well, If all you want is Edge Detection in an image, then you can try using Sobel Operator or its equivalents. from PIL import Image, ImageFilter
image = Image.open(r"Circle.png").convert("RGB")
image = image.filter(ImageFilter.FIND_EDGES)
image.save(r"ED_Circle.png")
|