# Virtual Interior Design Application User Manual

## Introduction

Welcome to the Virtual Interior Design Application! This application allows you to decorate and furnish virtual rooms using a wide range of styles and furniture options. You can customize the dimensions and placement of furniture, experiment with color schemes and textures for walls, floors, and other surfaces, and even save and share your room designs with others. The application provides an intuitive user interface that makes it easy to navigate through different rooms and select furniture items from a comprehensive catalog.

## Installation

To use the Virtual Interior Design Application, you need to have Python installed on your computer. You can download Python from the official website: [https://www.python.org/downloads/](https://www.python.org/downloads/)

Once you have Python installed, you can install the required dependencies by running the following command in your terminal or command prompt:

```
pip install -r requirements.txt
```

## Getting Started

To start the Virtual Interior Design Application, navigate to the directory where the code files are located and run the following command in your terminal or command prompt:

```
python main.py
```

This will launch the application and open the main window.

## User Interface

The Virtual Interior Design Application has a user-friendly interface that allows you to easily navigate through different rooms and select furniture items. Here is an overview of the main components of the user interface:

1. Menu Bar: The menu bar at the top of the application window provides access to various commands and options, such as saving and loading room designs, undoing and redoing actions, and exiting the application.

2. Toolbar: The toolbar below the menu bar contains buttons for selecting different furniture items. You can click on a button to add the corresponding furniture item to the room.

3. Canvas: The canvas in the main area of the application window displays the room and the furniture items. You can click on a furniture item to select it, and then drag it to move it around the room.

## Using the Application

### Adding Furniture

To add furniture to the room, follow these steps:

1. Click on the desired furniture item button in the toolbar. For example, if you want to add a chair, click on the "Chair" button.

2. Move your mouse cursor to the desired location in the room.

3. Click on the canvas to place the furniture item at the selected location.

### Customizing Furniture

To customize the dimensions and placement of furniture, follow these steps:

1. Select the furniture item by clicking on it in the room.

2. Drag the furniture item to move it to a new location.

### Experimenting with Color Schemes and Textures

To experiment with color schemes and textures for walls, floors, and other surfaces, follow these steps:

1. Click on the canvas to select the room.

2. Use the menu options or toolbar buttons to change the color or texture of the selected surface.

### Saving and Loading Room Designs

To save a room design, follow these steps:

1. Click on the "File" menu in the menu bar.

2. Select the "Save" option.

3. Choose a location on your computer to save the design file.

To load a saved room design, follow these steps:

1. Click on the "File" menu in the menu bar.

2. Select the "Load" option.

3. Choose the design file from your computer.

### Sharing Room Designs

To share a room design with others, follow these steps:

1. Save the room design using the steps mentioned above.

2. Share the design file with others via email, messaging apps, or file-sharing platforms.

### Receiving Recommendations

The Virtual Interior Design Application can provide recommendations for furniture and decor based on your preferences. To receive recommendations, follow these steps:

1. Click on the "Edit" menu in the menu bar.

2. Select the "Recommendations" option.

3. Follow the prompts to provide your preferences and receive recommendations.

## Conclusion

Congratulations! You are now ready to use the Virtual Interior Design Application. Have fun decorating and furnishing virtual rooms with a wide range of styles and furniture options. If you have any questions or need further assistance, please refer to the documentation or contact our support team. Happy designing!