resize-canvas | Change size of an html5 canvas element | Canvas library

by willhoag JavaScript Version: 1.0.0 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | resize-canvas Summary

resize-canvas is a JavaScript library typically used in User Interface, Canvas applications. resize-canvas has no bugs, it has no vulnerabilities and it has low support. However resize-canvas has a Non-SPDX License. You can install using 'npm i resize-canvas' or download it from GitHub, npm.

Change size of an html5 canvas element without scaling or data loss - size down to crop.

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Quality

Security

License

Reuse

Support

resize-canvas has a low active ecosystem.

It has 6 star(s) with 0 fork(s). There are 3 watchers for this library.

It had no major release in the last 12 months.

resize-canvas has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of resize-canvas is 1.0.0

Quality

resize-canvas has 0 bugs and 0 code smells.

Security

resize-canvas has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

resize-canvas code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

resize-canvas has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

resize-canvas releases are not available. You will need to build from source code and install.

Deployable package is available in npm.

Installation instructions, examples and code snippets are available.

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resize-canvas Key Features

No Key Features are available at this moment for resize-canvas.

resize-canvas Examples and Code Snippets

No Code Snippets are available at this moment for resize-canvas.

Community Discussions

Trending Discussions on resize-canvas

How to scale and center image to square dimensions?

JavaFX Canvas not resizing correctly inside StackPane

QUESTION

How to scale and center image to square dimensions?

Asked 2019-Oct-13 at 00:40

These questions are similar but do not help: this, this, this, and this.

The goal is to draw an image onto a square canvas while preserving the original aspect ratio and centering the image if the original aspect ratio is not square.

For instance, take the attached 1262x2688 image. The code below resizes this to 100x100, but it distorts the aspect ratio.

The code should: (1) scale the image to fit the 100x100 canvas; (2) preserve the aspect ratio; and (3) center the image vertically and horizontally within the canvas.

...

ANSWER

Answered 2019-Oct-08 at 00:39

Assuming I've got the calculations the right way round, the following might work?

Source https://stackoverflow.com/questions/58278575

QUESTION

JavaFX Canvas not resizing correctly inside StackPane

Asked 2017-Jan-17 at 18:45

Below is the Main.class and the Controller.class , i tried to make it as simpler as possible.

The program outputs the below window:

The black is a StackPane named visualizerStackPane and inside it is a Canvas named visualizerCanvas . What i want to do is the Canvas inside the StackPane to be resized accordingly to the StackPane size substract 4 . But everything fails when you resize the window.

What you have to try...

1)Maximize the window and then normalize it back.

2)Increase the size of the window and slowly decrease it back.

Why this is happening?I have this problem 3 months now and i can't find a solution...

I have also looked JavaFX - Resize Canvas when screen is resized but the problem here seems to be different...

Main.java:

...

ANSWER

Answered 2017-Jan-17 at 16:41

Remove the binding from your initialize() method. You are attempting to take control of layout operations yourself, which stop StackPane doing what it is supposed to do. This will resize the Canvas appropriately.

You state that when you print the width and height of the Canvas, it returns -1. Instead of doing this, print the width and height of the container StackPane. Since Canvas is, after all, contained fully within the StackPane, then the width and height will be almost identical, if not identical.

Source https://stackoverflow.com/questions/41686284

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

Vulnerabilities

No vulnerabilities reported

Install resize-canvas

Download node at nodejs.org and install it, if you haven't already.

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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