alfons | Text rendering utilities | Data Manipulation library

by hjanetzek C++ Version: Current License: BSD-2-Clause

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | alfons Summary

alfons is a C++ library typically used in Utilities, Data Manipulation applications. alfons has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This Library is based on the 'New Chronotext Toolkit', extracting only the text rendering parts and removing the Cinder dependency. Alfons bakes your text and fonts to delicious vertices and textures (best served with some OpenGL). For examples see

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Support

alfons has a low active ecosystem.

It has 20 star(s) with 7 fork(s). There are 5 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 1 have been closed. On average issues are closed in 56 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of alfons is current.

Quality

alfons has no bugs reported.

Security

alfons has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

alfons is licensed under the BSD-2-Clause License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

alfons releases are not available. You will need to build from source code and install.

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alfons Key Features

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alfons Examples and Code Snippets

No Code Snippets are available at this moment for alfons.

Community Discussions

Trending Discussions on alfons

Check if all relevant sub-arrays match criteria

UICollectionView doesn't update all cells properly via cellForItemAt

How to save a subprocess output as a list of strings for further analysis?

Data Validation: Checking Real Data Based on Benchmark Data

QUESTION

Check if all relevant sub-arrays match criteria

Asked 2021-May-31 at 10:54

There is a thatre establishment that has a number of theatre groups. Each groups is either international or not. For some reason it is necessary that each international group has at least one female actor , aka. actress. If there exists even one international group without any female actor, function checkGenderEquality must return false.

...

ANSWER

Answered 2021-May-31 at 10:27

If the group.international === false, you don't need to check the actors. if the group.international === true, you need to check actors.

Updated: replace filter with every and some

Source https://stackoverflow.com/questions/67771353

QUESTION

UICollectionView doesn't update all cells properly via cellForItemAt

Asked 2020-Mar-02 at 20:40

I have the following setup: a UICollectionView with a custom cell, where the user can select multiple cells and then perform some heavy image operation. Now I try to update the selected cells which the user selected with the result of that operation, which will be produced by a function of the subclassed custom cell. For all visible cells, the function is called on button press by the user and for all other cells, this happens via cellForItemAt in order to be most efficient.

However, I face the problem now, that the visible cells are all updated but then after scrolling the cells right behind or before the visible cells do not get updated via cellForItemAt but only when scrolling forth and back. Please see the attached video.

For demonstration purposes I just show a green UIView for the image operation. Because that operation is resource heavy, I cannot use any of the UICollectionView reloadData or similar, as they would deselect the selected cells, and manual re-selection will cause flickering.

ViewController

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ANSWER

Answered 2020-Mar-02 at 20:40

UICollectionView defaults to prefetchingEnabled == YES, which means that the collection view will request cells before it needs to display them. If the app's state changes such that the cells that have already been fetched need to be displayed differently, you can implement the collectionView:willDisplayCell:forItemAtIndexPath: method to update the cell.

It looks like this is exactly your problem... you turn on a feature that should change the way the cells look, but the cells that have been fetched but which aren't visible don't get updated. Implementing collectionView:willDisplayCell:forItemAtIndexPath: should solve the problem.

Source https://stackoverflow.com/questions/60495793

QUESTION

How to save a subprocess output as a list of strings for further analysis?

Asked 2019-Mar-03 at 06:17

I have this code:

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ANSWER

Answered 2019-Mar-03 at 06:17

I think you can do what you want by adding the following line before printing the output:

Source https://stackoverflow.com/questions/54964370

QUESTION

Data Validation: Checking Real Data Based on Benchmark Data

Asked 2019-Feb-04 at 14:50

I have a data set containing variables such as name, nationality, and sex. I want to check the correctness of the sex variable of this data set based on a benchmark data set that contains correct sex-values for each name-nationality-combination.

Consider the two example data sets below:

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ANSWER

Answered 2019-Feb-04 at 14:50

We could left_join both the tables on name and nationality then check both the sex columns and assign value 1 in case they are different values and replace the non-matching NAs with 0.

Source https://stackoverflow.com/questions/54518183

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install alfons

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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