Questions tagged [transparency]
Transparency is the property of being see-through; a transparent object reveals objects behind it. Transparency is also known as alpha blending. The opposite of transparency is opacity.
transparency
3,551
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Halo around texture with alpha channel
I'm looking for any ways to remove, or at least reduce a white halo around texture (leaf border). It's not visible on the ground (and sky) background (1st picture), but it's noticeable on the 2nd ...
-2
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1
answer
45
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How to resize an image and keep backround empty using OpenCV
I have the following 256x256 image:
I want to resize it to 100x100 pixels using OpenCV:
img = cv2.imread('image.png')
p = 100/256
new_width = int( img.shape[1] * p )
new_height = int( img.shape[0] *...
- 157
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9
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How to use transparency in legacy Thunderbird without destroying the title bar?
For experimental purposes I have Thunderbird v.52 x86 (pre-quantum and with legacy addons) installed on one of my computers (Windows 7 here). Now I would like some GUI elements to have a transparent ...
- 43
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How to make translucent image in Java with swing?
I am making a game using Java's swing.
There is a part during the game where a certain image needs to be exposed on the screen with 50% transparency, but I don't know how to make that image ...
- 1
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3
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48
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Background not visible behind the "whitespace" of a Unicode Character
I am using a sunburst behind a unicode character (eye, 👁), with a CSS of:
.the-eye{
width:100%;
border-radius:50%;
box-shadow: 0 0 20px 10px #eeee11;
}
HTML:
<span class=&...
- 4,102
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1
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11
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How to display more images simultaneously in a picturebox
I am creating an app to align 2 (or more) images. I have the land registry's map and old maps with buildings, streets, terrains. Properly aligned maps then go into QGIS to display them.
To align them ...
- 1,438
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74
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Transparency Issue with WebM Videos on Android Chrome Browser
The transparent WebM video, which appeared crisp on the Chrome browser on PC, shows jagged edges on the Android Chrome browser. Specifically, the edges of fine details like animal fur appear darker, ...
- 13
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83
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WPF 3d rendering of intersecting semi-transparent surfaces
I'm using Helix Toolkit in a WPF application to provide some visualisation for an engineering tool. I am a beginner with 3d graphics.
I'd like to display some circles in 3d space as tinted "...
- 3,616
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33
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PyQt: transparent background but keep the frame [duplicate]
I want to have the following: a PyQt application with a transparent background, but with the "frame" still visible. With frame I mean a border which you can use to resize, the titlebar and ...
0
votes
1
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49
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Transparent shape with opaque background with matplotlib.patches
My goal is to generate an image with a transparent circle and an opaque white background. Like a transparent circular hole in a white sheet.
When I try this, the circle is not transparent:
import ...
- 1,106
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43
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Make an SCNNode transparent so you see other nodes through it
How do I make the Cylinders transparent so you always see the green wall through them, regardless of the green's alpha value?
Problem description
(full code at the end)
I have an SCNNode() defined as ...
- 8,223
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26
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Issue with Button Transparency and Border Color Change on Click
I have a button in my HTML code that I've styled with CSS to have a green background, white text, and an orange border. Here's the HTML and CSS code:
.index_button_left.btn_custom {
background-...
- 31
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0
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19
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how do i enable showing the pop up for App Traking transparnecy permission in ios app using cordova
"I uploaded my iOS app to the App Store, but it got suspended with a message stating, 'We are looking forward to completing our review, but we need more information to continue. Your app uses the ...
- 11
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50
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CMFCButton with transparent background
I have developed a class that subclasses from CMFCButton. I load three PNG images (with transparent zones) to the button foreground in the DrawButton function for three states:
Normal
Hovered
Pushed
...
- 89
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73
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How To Change RawImage Transparency using Slider
How can I change transparency of Raw Image, without Material rendering?
I am trying to create the app for image tracing.
I use Nature Gallery script to upload image from Gallery to RawImage.
I do it ...
- 11