question-mark
Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

Image as a mask for another image not rendering on Android

See original GitHub issue

Bug report

Summary

Trying to apply some image shape masking using .png image. Everything works as expected on iOS, but android doesn’t render anything, just empty. If i try to replace image mask with text, android works as expected, problem exist if use image as a mask element.

Image used for masking: shape

And result: Снимок экрана 2020-08-25 в 18 02 32

Environment info

react-native info output:

System:
    OS: macOS 10.15.5
    CPU: (4) x64 Intel(R) Core(TM) i5-7360U CPU @ 2.30GHz
    Memory: 112.46 MB / 8.00 GB
    Shell: 5.7.1 - /bin/zsh
  Binaries:
    Node: 13.7.0 - /usr/local/bin/node
    Yarn: 1.21.1 - /usr/local/bin/yarn
    npm: 6.14.7 - /usr/local/bin/npm
    Watchman: 4.9.0 - /usr/local/bin/watchman
  Managers:
    CocoaPods: 1.9.3 - /usr/local/bin/pod
  SDKs:
    iOS SDK:
      Platforms: iOS 13.2, DriverKit 19.0, macOS 10.15, tvOS 13.2, watchOS 6.1
    Android SDK:
      API Levels: 29
      Build Tools: 27.0.3, 28.0.3, 29.0.2, 29.0.3
      System Images: android-29 | Intel x86 Atom_64, android-29 | Google Play Intel x86 Atom
      Android NDK: Not Found
  IDEs:
    Android Studio: 4.0 AI-193.6911.18.40.6626763
    Xcode: 11.3/11C29 - /usr/bin/xcodebuild
  Languages:
    Java: 1.8.0_201 - /usr/bin/javac
    Python: 2.7.16 - /usr/bin/python
  npmPackages:
    @react-native-community/cli: Not Found
    react: 16.13.1 => 16.13.1 
    react-native: 0.63.2 => 0.63.2 
  npmGlobalPackages:
    *react-native*: Not Found

Library version: ^0.1.10

Reproducible sample code

code

Issue Analytics

  • State:open
  • Created 3 years ago
  • Reactions:1
  • Comments:12

github_iconTop GitHub Comments

1reaction
nicocolascretecommented, Oct 22, 2020

for me it’s work with resizeMode=‘cover’ and ‘repeat’ and doesn’t work with other resizeMode …

0reactions
Pcpkomputercommented, Apr 13, 2021

We are using a SVG for the mask, so there’s a color prop that we can specify which ended up affecting the fill color.

So basically it’s not Image component or SVG Images Component but more like SVG component like path, rectangle, etc. Okay.

Read more comments on GitHub >

github_iconTop Results From Across the Web

Image as a mask for another image not rendering on Android
Trying to apply some image shape masking using .png image. Everything works as expected on iOS, but android doesn't render anything, just empty....
Read more >
Android Image Masking not rendering as intended
UPDate : I tried the mask Image from the blog post with my own JPEG .IT works perfect so the issue is narrowed...
Read more >
Image as a mask for another image not rendering on Android -
Trying to apply some image shape masking using .png image. Everything works as expected on iOS, but android doesn't render anything, just empty....
Read more >
2 issues: Android masking bug and default button/panel images not ...
The button was still visible/active, just not the "background sprite" of it. Swapping the sprite out for a different one and having that...
Read more >
mask - CSS: Cascading Style Sheets - MDN Web Docs
The mask CSS shorthand property hides an element (partially or fully) by masking or clipping the image at specific points.
Read more >

github_iconTop Related Medium Post

No results found

github_iconTop Related StackOverflow Question

No results found

github_iconTroubleshoot Live Code

Lightrun enables developers to add logs, metrics and snapshots to live code - no restarts or redeploys required.
Start Free

github_iconTop Related Reddit Thread

No results found

github_iconTop Related Hackernoon Post

No results found

github_iconTop Related Tweet

No results found

github_iconTop Related Dev.to Post

No results found

github_iconTop Related Hashnode Post

No results found