# `GSCombineSegments3`

*Function*

## Declaration

```swift
func GSCombineSegments3(_ P: UnsafeMutablePointer<NSPoint>, _ Q: UnsafeMutablePointer<NSPoint>, _ R: UnsafeMutablePointer<NSPoint>) -> Bool
```

```objc
BOOL GSCombineSegments3(NSPoint *P, NSPoint *Q, NSPoint *R);
```

```python
GSCombineSegments3(P: NSPoint, Q: NSPoint, R: NSPoint) -> bool
```

## See Also

### Curve Repair and Combination

- [`GSCombineSegments3Fit`](/Core/GlyphsCore/GSCombineSegments3Fit)
- [`GSFixDeadCurve`](/Core/GlyphsCore/GSFixDeadCurve)
- [`GSNormalizeCubicHandleRatios`](/Core/GlyphsCore/GSNormalizeCubicHandleRatios)
- [`GSGetOptimalSplitParameter`](/Core/GlyphsCore/GSGetOptimalSplitParameter)
- [`GSShiftPointAlongLine`](/Core/GlyphsCore/GSShiftPointAlongLine)
- [`GSFixBounds`](/Core/GlyphsCore/GSFixBounds)