eomsangdonandClaude Fable 5
6e195afb69
횡단설계(B06) 다음을 상세설계 → 수량산출 → 설계도서 순으로 재배열하고, 폴더 번호가 흐름과 일치하도록 이름을 맞바꾼다. - B08_DesignDetail → B07_DesignDetail, B07_Quantity → B08_Quantity (파일 접두어·식별자·라우트·locale 키 전량 스왑) - STAGE_KEYS 4=DESIGN_DETAIL, 5=QUANTITY 스왑 + 라우터 stage 리터럴 교체 - CAD 마운트 /b08-cad → /b07-cad (main.py·vite proxy·iframe URL), openwebcad Toolbar 라벨 B07로 수정 후 재빌드 - 유지: openwebcad postMessage 프로토콜 aislo:b08:*·패키지명(내부 식별자) - 기존 프로젝트 storage 폴더 rename + project_manifest 갱신, DB project_workflow_stages stage_no 4↔5 행 스왑 완료 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
150 lines
3.8 KiB
Markdown
150 lines
3.8 KiB
Markdown
# Aislo B08 2D Drawing
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This directory is maintained as part of the Aislo project and is not connected
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to an upstream Git repository. It provides the independent browser-based 2D
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drawing workspace used only by the B08 page.
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The drawing engine is based on OpenWebCAD by Bert Verhelst and retains its MIT
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license notice in `LICENSE.md` and `public/THIRD_PARTY_LICENSES.txt`.
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## Aislo integration boundary
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- Business drawings enter the iframe only as same-origin JSON messages with
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type `aislo:b08:load-drawing`.
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- Browser-side DXF/DWG parsing is intentionally excluded.
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- DXF, DWG and PDF input/output are separate future modules and require a new
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dependency-license review before implementation.
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## Original project description
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This is a React-based canvas drawing application that allows users to draw various shapes, such as lines, rectangles, and circles, on a fullscreen canvas. The application also includes features for selecting and erasing shapes, as well as exporting the drawing as an SVG file.
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## DEMO: [https://bertyhell.github.io/openwebcad](https://bertyhell.github.io/openwebcad)
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## Features
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- Fullscreen canvas with a black background
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- Drawing tools: Line, Rectangle, Circle, measurements
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- Zoom and pan
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- Eraser tool to delete segments
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- Undo and redo
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- Choose angle guides
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- Draw with snap points for
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- endpoints
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- midpoints
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- intersections
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- circle centers
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- circle quadrants
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- Selection tool to highlight and modify shapes
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- Use CTRL to toggle selection
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- Use shift to add to the current selection
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- drag left, to select by intersecting
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- drag right, to select by containing
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- Move
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- Rotate
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- Scale
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- Align shapes to each other
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- Array copy linear
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- Array copy radial
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- Import images into the drawing
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- Import SVG files
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- Export to PDF
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- Export drawing as an SVG file
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- Export drawing as an PNG file
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- Save and load drawings from/to json files
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- Select line color and thickness
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- Eraser tool to delete segments
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### Possible future feature ideas (TODO) in order of likelihood
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- Eraser tool to delete segments
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- Max distance to delete
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- Layers for drawing shapes in different layers that can be toggled on or off
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- Mirror
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- Offset
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- Add text
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- Ellipses
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- Regular polygons (pentagon, hexagon, etc)
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- Combine lines into a polygon
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- Explode polygons into lines
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- Polygon circumference
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- Polygon area
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- Chamfer, Round corners
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- Draw with snap points for
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- circle tangents
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- nearest point on line
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- prioritize certain snap points over others (eg: midpoint over nearest)
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- Edit existing lines and circles by dragging endpoints/middle points
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- Hatching and fill areas
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- gradient fills
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- Import DXF files
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- Import DWG files
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- Export to DWG
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- Export to DXF
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- Export drawing to ASCII code
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### Maintenance
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- replace react with webcomponents (Lit)
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## Technologies Used
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- TypeScript
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- JavaScript
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- React
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- NPM
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- HTML canvas
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- SVG
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- SCSS
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- Tailwind CSS
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## Demo
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Visit https://bertyhell.github.io/openwebcad
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## Installation
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1. Clone the repository:
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```sh
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git clone <repository-url>
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cd <repository-directory>
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```
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2. Install dependencies:
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```sh
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npm install
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```
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## Usage
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Start the development server:
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```sh
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npm dev
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```
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Open your browser and navigate to http://localhost:5173
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## Development
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Available Scripts
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* npm dev: Runs the app in development mode.
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* npm run build: Builds the app for production.
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* npm preview: Runs the production build in a local server.
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## Project Structure
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* src/: Contains the source code of the application.
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* docs/: Contains the github pages site.
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* public/: Contains assets that need to be accessible from the url. Like favicon.
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## Contributing
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Contributions are welcome! Please open an issue or submit a pull request for any changes.
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## License
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This project is licensed under the MIT License.
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