Title: Active Contour
Author: shra
Published: <strong>24. 6. 2025</strong>
Last modified: 24. 6. 2025

---

Prohledat pluginy

![](https://s.w.org/plugins/geopattern-icon/active-contour.svg)

# Active Contour

 Autor: [shra](https://profiles.wordpress.org/shra/)

[Stáhnout](https://downloads.wordpress.org/plugin/active-contour.zip)

 * [Podrobnosti](https://cs.wordpress.org/plugins/active-contour/#description)
 * [Hodnocení](https://cs.wordpress.org/plugins/active-contour/#reviews)
 *  [Instalace](https://cs.wordpress.org/plugins/active-contour/#installation)
 * [Vývojáři](https://cs.wordpress.org/plugins/active-contour/#developers)

 [Podpora](https://wordpress.org/support/plugin/active-contour/)

## Popis

**Active Contour** lets you define interactive contour areas on media images. Each
polygonal area can be associated with a title & URL, making it easy to build rich
visual navigation, diagrams, and interactive image content.

### Features

 * **Edit contours directly in the Media Library**
    - Add, move, and delete points visually
    - Scaled preview with zoom and background options
 * **Define attributes per area**
    - Each area can include `title`, `href`, and custom data
    - Stored as JSON in image meta field
 * **Import contours from external tools**
    - Paste a JSON object describing one or multiple contours
    - Compatible with AI-generated data or exported data from vector tools
    - Preview and refine the result before saving
 * **Gutenberg Block Support**
    - Insert an image with interactive contours using the included block (Active
      Contour)
    - Live preview of the selected image and contour state
 * **Shortcode Support**
    - Use `[active_contour id="123" cid="1,2"]` to embed images with specific contours
    - Works anywhere shortcodes are supported (pages, posts, widgets)

### Use cases

 * Interactive maps and diagrams
 * Infographics with tooltips or links
 * Product showcases with click/tap areas
 * Educational or documentation content

### Keyboard Shortcuts

While editing points in the contour editor, you can use the following keyboard shortcuts
for greater control:

 * Delete — Removes the currently selected point from the contour.
    - or Numpad + — Converts the selected segment into a curved arc (or increases
      arc intensity).
 *  - or Numpad – — Decreases arc curvature or switches arc back to straight line.
 * Shift (hold) — Activates zoom mode. While holding Shift, a magnifier lens appears
   under the cursor to help you place points more precisely.

Other behaviors:

 * Click on canvas — Adds a new point in the closest location or selects an existing
   one if clicked near.
 * Click and drag a point — Moves the selected point with the mouse.

## Snímky obrazovky

[⌊Contour editor inside Media Library⌉⌊Contour editor inside Media Library⌉[

Contour editor inside Media Library

[⌊Contour settings and preview in the Gutenberg block⌉⌊Contour settings and preview
in the Gutenberg block⌉[

Contour settings and preview in the Gutenberg block

[⌊Export tool⌉⌊Export tool⌉[

Export tool

[⌊Creating contour...⌉⌊Creating contour...⌉[

Creating contour…

[⌊Using arc interpolation tool⌉⌊Using arc interpolation tool⌉[

Using arc interpolation tool

[⌊Filtering by tags...⌉⌊Filtering by tags...⌉[

Filtering by tags…

## Bloky

Tento plugin poskytuje 1 blok.

 *   Active Contour Insert Image with active contours.

## Instalace

 1. Upload the plugin to the `/wp-content/plugins/` directory or install via the Plugin
    Installer.
 2. Activate the plugin.
 3. Open any image in the Media Library and go to the **Contours** tab.
 4. Add contour points and set properties.
 5. Use the provided block (Active Contour) or shortcode to insert the image.

## Nejčastější dotazy

### Where is contour data stored?

As a JSON structure in the attachment meta under `_active_contours`.

### Can I style or extend how contours are rendered?

Yes. You can use custom styles via CSS. Block is rendered inside div.active-contour-
container element.

## Recenze

Pro tento plugin nejsou žádné recenze.

## Autoři

Active Contour je otevřený software. Následující lidé přispěli k vývoji tohoto pluginu.

Spolupracovníci

 *   [ shra ](https://profiles.wordpress.org/shra/)

[Přeložte “Active Contour” do svého jazyka.](https://translate.wordpress.org/projects/wp-plugins/active-contour)

### Zajímá vás vývoj?

[Prohledejte kód](https://plugins.trac.wordpress.org/browser/active-contour/), podívejte
se do [SVN repozitáře](https://plugins.svn.wordpress.org/active-contour/), nebo 
se přihlaste k[ odběru protokolu vývoje](https://plugins.trac.wordpress.org/log/active-contour/)
pomocí [RSS](https://plugins.trac.wordpress.org/log/active-contour/?limit=100&mode=stop_on_copy&format=rss).

## Přehled změn

#### 1.0.0

 * Initial release.

## Meta

 *  Verze **1.0**
 *  Poslední aktualizace **před 1 rokem**
 *  Aktivních instalací **Méně než 10**
 *  Verze WordPressu ** 6.0 nebo novější **
 *  Testováno až do WordPressu **6.8.5**
 *  Verze PHP ** 7.4 nebo novější **
 *  Jazyk
 * [English (US)](https://wordpress.org/plugins/active-contour/)
 * Štítky
 * [image hotspot](https://cs.wordpress.org/plugins/tags/image-hotspot/)[Image Map](https://cs.wordpress.org/plugins/tags/image-map/)
   [interactive image](https://cs.wordpress.org/plugins/tags/interactive-image/)
 *  [Podrobnosti](https://cs.wordpress.org/plugins/active-contour/advanced/)

## Hodnocení

Zatím nebyly zadány žádné recenze.

[Your review](https://wordpress.org/support/plugin/active-contour/reviews/#new-post)

[Zobrazit všechny recenze](https://wordpress.org/support/plugin/active-contour/reviews/)

## Spolupracovníci

 *   [ shra ](https://profiles.wordpress.org/shra/)

## Podpora

Potřebujete pomoc?

 [Fórum podpory](https://wordpress.org/support/plugin/active-contour/)

## Dary

Chtěli byste podpořit vývoj tohoto pluginu?

 [ Přispět na tento plugin ](https://pay.cryptocloud.plus/pos/Oc9ieI6Eb5HWPptn)