# Vue Human Muscle Anatomy

A customizable Vue 3 component for displaying a human muscle anatomy chart with highlighted muscle groups, using an SVG I created myself. Built with TypeScript for scalability and type safety.

![Screenshot of the muscle anatomy component](https://raw.githubusercontent.com/LucaWahlen/vue-human-muscle-anatomy/refs/heads/main/screenshot.png)

## Features

*   **Male and Female Models:** Choose between male or female anatomy models.
*   **Scalable SVG:** Renders a crisp SVG image that scales to any size.
*   **Customizable Colors:** Easily change the colors for default muscles, primary highlights, and secondary highlights.
*   **Opacity Control:** Adjust the opacity of highlighted muscle groups.
*   **Dynamic Highlighting:** Pass arrays of muscle groups to highlight them as primary or secondary.
*   **TypeScript Support:** Fully typed for a better development experience.
*   **Lightweight:** No external dependencies.

## Installation

Install the package using your favorite package manager:

```bash
# npm
npm install @lucawahlen/vue-human-muscle-anatomy

# yarn
yarn add @lucawahlen/vue-human-muscle-anatomy
```

## Usage

Import the component and use it in your Vue templates. You can control the highlighted muscles by passing arrays of muscle group names to the `selectedPrimaryMuscleGroups` and `selectedSecondaryMuscleGroups` props.

```vue
<template>
  <div>
    <h1>My Workout Plan</h1>
    <HumanAnatomy 
      gender="female"
      :selected-primary-muscle-groups="['triceps', 'lowerBack']"
      :selected-secondary-muscle-groups="['hamstrings', 'calves']"
      primary-highlight-color="#007bff"
      secondary-highlight-color="#5cafff"
    />
  </div>
</template>

<script setup lang="ts">
import HumanAnatomy from '@lucawahlen/vue-human-muscle-anatomy';
</script>
```

## Props

The component accepts the following props:

| Prop                          | Type             | Description                                           | Default         |
| ----------------------------- | ---------------- |-------------------------------------------------------| --------------- |
| `gender`                      | `string`         | The gender of the anatomy model ('male' or 'female'). | `'male'`
| `defaultMuscleColor`          | `string`         | The color for non-highlighted muscles.                | `'#1f1f1f'`     |
| `backgroundColor`             | `string`         | The background color of the SVG.                      | `'#000000'`     |
| `primaryHighlightColor`       | `string`         | The highlight color for primary muscle groups.        | `'#ff0000'`     |
| `secondaryHighlightColor`     | `string`         | The highlight color for secondary muscle groups.      | `'#ff0000'`     |
| `primaryOpacity`              | `number`         | The opacity for primary highlights (0 to 1).          | `0.5`           |
| `secondaryOpacity`            | `number`         | The opacity for secondary highlights (0 to 1).        | `0.2`           |
| `selectedPrimaryMuscleGroups` | `MuscleGroup[]`  | An array of primary muscle groups to highlight.       | `[]`            |
| `selectedSecondaryMuscleGroups`| `MuscleGroup[]` | An array of secondary muscle groups to highlight.     | `[]`            |

## Available Muscle Groups

You can pass the following string values in the `selectedPrimaryMuscleGroups` and `selectedSecondaryMuscleGroups` arrays.

* chest
* lats
* traps
* rotatorCuffs
* lowerBack
* frontDelts
* sideDelts
* rearDelts
* triceps
* biceps
* forearms
* abs
* obliques
* glutes
* quads
* hamstrings
* adductors
* abductors
* calves
* neck

## License

Distributed under the MIT License. See `LICENSE` for more information.