CanvasText | render text in HTML 5 canvas objects | Data Manipulation library

by M16hT JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | CanvasText Summary

CanvasText is a JavaScript library typically used in Utilities, Data Manipulation applications. CanvasText has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

This object can render text in HTML 5 canvas objects. It can create a two dimension canvas object and renders text strings in it using given text style class definitions embedded in the text similar to HTML tags. The style classes can include definitions for rendering parameters like the text font, color, size and text alignment. The text style definitions can be cached to avoid the overhead of recomputing the text styles.

Support

Quality

Security

License

Reuse

Support

CanvasText has a low active ecosystem.

It has 23 star(s) with 10 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. On average issues are closed in 2 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of CanvasText is current.

Quality

CanvasText has 0 bugs and 0 code smells.

Security

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

CanvasText code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

CanvasText does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

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

CanvasText saves you 153 person hours of effort in developing the same functionality from scratch.

It has 382 lines of code, 0 functions and 7 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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CanvasText Key Features

No Key Features are available at this moment for CanvasText.

CanvasText Examples and Code Snippets

No Code Snippets are available at this moment for CanvasText.

Community Discussions

Trending Discussions on CanvasText

Gnuplot HTML canvas to static page with zoom

console.log draw counts of the polygon in WebGL

Adding Labels to Xamarin map

Typescript Cannot find offscreencanvas

VBA .innertext using getelements*, cannot locate areas in html code

How to click box to show more rows on bottom of page?

Mojolicious doesn't load absolute javascript and CSS files

Save GooCanvas2 to PNG file

how to add functions to CanvasRenderingContext2D prototype in typescript

jQuery.Deferred exception: $(...).datepicker is not a function

QUESTION

Gnuplot HTML canvas to static page with zoom

Asked 2020-Aug-26 at 17:06

My goal is to get an interactive gnuplot where you can zoom into a time range like that upon http://gnuplot.info/demo_canvas_5.2/

...

ANSWER

Answered 2020-Aug-26 at 17:06

Not sure what you mean by "it references local js". If you mean the URLs in the

Source https://stackoverflow.com/questions/63589380

QUESTION

console.log draw counts of the polygon in WebGL

Asked 2020-May-06 at 16:15

How to console.log the polygon count in WebGL, where I want the check the reference of the polygon count before culling and after culling. I'm new to WebGL where I'm analyzing the culling concepts where I want to check the count of the polygons before and culled.

Kindly, help me out! Thanks in advance.

Here's the sample code

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ANSWER

Answered 2020-May-06 at 10:11

I guess it's not possible out of the box with WebGL. Face culling (in your case backface culling) works by comparing the orientation of the face with the looking direction of the camera.

Thus you can easily write some code on CPU/JS side to compute the number of faces displayed when culling is enabled.

To do so, create at render time a loop over all your cubes faces. Get the normal vectors of the face, transform it with the normal matrix (world inverse transposed) and the view matrix and finally normalize it. At this point you have the normal vector transformed in eye space.

Then compute the dot product with the eye looking vector (0,0,-1) (already normalized). The result is the cosine of the angle between normal and camera.

If the sign is negative, the camera is looking at the front of the face and you can increase the draw count. It it's positive, the camera sees the back of the face and you can discard this one.

Source https://stackoverflow.com/questions/61629601

QUESTION

Adding Labels to Xamarin map

Asked 2020-Feb-19 at 11:51

I would like to add labels to my map. I have a bunch of polygons on a map mapping out orchards (using Xamarin forms with Android and iOS custom renders) and would like to add a few labels to each with details. I have tried the below method where you make a custom pin with text used as the marker but this is not ideal as I would like a few lines of text in each and do not need it clickable. I also need this to work in iOS and Android.

Any help would be appreciated.

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ANSWER

Answered 2020-Feb-19 at 11:51

I think what you are looking for is SkiaSharp. https://docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/graphics/skiasharp/

I would also recommend that you consider Xamarin.Forms.GoogleMaps for multiple polygons https://github.com/amay077/Xamarin.Forms.GoogleMaps

Source https://stackoverflow.com/questions/60287846

QUESTION

Typescript Cannot find offscreencanvas

Asked 2020-Jan-16 at 09:02

I am attempting to move a Three.js project to TypeScript. When I tried top compile it I would get an error referenced in this issue on the Three.js repo:

https://github.com/mrdoob/three.js/issues/17698

Following those steps I installed @types/offscreencanvas as well as edited my tsconfig.json, but now I get this output when trying to run tsc:

...

ANSWER

Answered 2020-Jan-16 at 09:02

As per my comment to your question

This seems to be a TypeScript version problem, but the version in your package.json seems to be correct. Have you tried to run this from a script within your package.json, in stead of through your terminal?

Source https://stackoverflow.com/questions/59762652

QUESTION

VBA .innertext using getelements*, cannot locate areas in html code

Asked 2019-May-22 at 14:53

I am trying to create a macro to get the innertext from an internal webpage. I am not sure on how to properly locate the where the text is and would appreciate some direction and possibly some explanation on the approach.

I have tried numerous variations of using the getelementsby/tagname/classname to no avail. im not sure i understand the logic behind locating the areas after using the inspection function.

...

ANSWER

Answered 2019-May-22 at 14:53

Here's the general logic of how to access the cells of an HTML table:

Source https://stackoverflow.com/questions/56258922

QUESTION

How to click box to show more rows on bottom of page?

Asked 2019-Apr-08 at 08:29

I am trying to scrape a page with many rows of data. This data is spread across multiple pages with only 25 rows on each page unless a dropdown is changed at the bottom.

I have looked at regular class and name selections in Selenium and it has nothing as simple. It has class names but their are multiple names in the same class which find_by_class_name will not work with.

From my research I should use xpath however all my attempts below have failed.

I have also tried simply changing the page but the same issue appears where the buttons are not clickable without xpath and xpath will not work.

I have tried gathering the Xpath from xpath extensions to get it exactly right and Selenium still throws me an error.

This is a snippet of the html that is the dropdown I must click

...

ANSWER

Answered 2019-Apr-08 at 08:29

Can you try the following code see if it helps.

Source https://stackoverflow.com/questions/55568827

QUESTION

Mojolicious doesn't load absolute javascript and CSS files

Asked 2019-Apr-03 at 03:32

I'm trying to use Gnuplot to create "canvas" HTML documents. When I put one into public/, Mojolicious generates 404's on the javascript and CSS files in /usr/share/gnuplot/gnuplot/5.2/js. Without modifying the HTML output, how can I get these files to load properly?

HTML content:

...

ANSWER

Answered 2019-Apr-03 at 03:32

The gnuplot canvas terminal has an option "jsdir" for exactly this reason:

Source https://stackoverflow.com/questions/55484751

QUESTION

Save GooCanvas2 to PNG file

Asked 2019-Mar-16 at 16:17

After drawing with GooCanvas2, I'm trying to take a 'screenshot' of the canvas and save it to a .PNG file.

This script provides a very nice example using Gtk2/GooCanvas, but having converted that script to Gtk3/GooCanvas2, I get an error that I don't understand:

...

ANSWER

Answered 2019-Mar-16 at 16:17

* unhandled exception in callback: * `need' is not a valid cairo_status_t value; valid values are: success, no-memory, [...] at goopng2.pl line 90. *** ignoring at /usr/share/perl5/Gtk3.pm line 546.

By running the debugger on your code I could see that $loader->write($data) raised an exception:

Source https://stackoverflow.com/questions/55168126

QUESTION

how to add functions to CanvasRenderingContext2D prototype in typescript

Asked 2018-Nov-21 at 07:01

I want to add a function on CanvasRenderingContext2D. what it does is to draw a circle text.

in javascript, all I need to do is write code like this:

...

ANSWER

Answered 2018-Nov-21 at 06:46

just add a global.d.ts,and add the following code:

Source https://stackoverflow.com/questions/53404740

QUESTION

jQuery.Deferred exception: $(...).datepicker is not a function

Asked 2018-Aug-28 at 13:17

thanks in advance.

I have already searched and implemented

...

ANSWER

Answered 2017-Jan-31 at 07:25

$(…).datepicker is not a function

The Order of your script is wrong,

Jquery Library file should be always on top, then jquery-ui. Keep

modernizr-2.8.3.js

after

jquery-3.1.1.js and jquery-ui-1.12.1.js

Source https://stackoverflow.com/questions/41951517

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

Vulnerabilities

No vulnerabilities reported

Install CanvasText

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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