reactflow-better-bezier-edge v1.0.3
REACTFLOW-BETTER-BEZIER-EDGE
Are you suffering the default bezier curve goes into your marker?
If so, this is the solution for you.
All credits go to reactflow for the bezier curve calculation. I just made modifications to the original code to make it better.
Give me a ⭐ if you like it.
📦 Requirements
- ReactFlow >= 11.0.0
🚀 Getting Started
Installation
npm install reactflow-better-bezier-edgeUsage Example
import { Position } from "reactflow";
import { getBetterBezierPath } from "reactflow-better-bezier-edge";
const [path, labelX, labelY, offsetX, offsetY] = getBetterBezierPath({
sourceX: source.x,
sourceY: source.y,
sourcePosition: Position.Right,
targetX: target.x,
targetY: target.y,
targetPosition: Position.Left,
offset: 70,
});📖 API Reference
Parameters
The parameters for the bezier curve. | Prop | Optional | Type | Default | Description | | --- | --- | --- | --- | --- | |sourceX|No|number| |The x-coordinate of the source node.| |sourceY|No|number| |The y-coordinate of the source node.| |sourcePosition|Yes|Position|Position.Bottom|The position of the source node.| |targetX|No|number| |The x-coordinate of the target node.| |targetY|No|number| |The y-coordinate of the target node.| |targetPosition|Yes|Position|Position.Top|The position of the target node.| |offset|Yes|number|0|The offset of the bezier curve.|
NOTE\ Play around with the
offsetto get the best result.
Returns
| Array | Type | Description |
|---|---|---|
| 0 | string | The path to use in an SVG element. |
| 1 | number | The x position you can use to render a label for this edge. |
| 2 | number | The y position you can use to render a label for this edge. |
| 3 | number | The absolute difference between the source x position and the x position of the middle of this path. |
| 4 | number | The absolute difference between the source y position and the y position of the middle of this path. |
You can reference to BezierEdge for more information.
🤝 Contributing
Contributions are welcome! If you find a bug , please open an issue. If you want to contribute code, please fork the repository and submit a pull request.
📝 License
This project is licensed under the MIT License - see the LICENSE file for details
☕ Donation
Love it? Consider a donation to support my work.
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