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# CGPathAddRects

Appends an array of rectangles to a mutable graphics path.

```
extern void CGPathAddRects(CGMutablePathRef path, const CGAffineTransform *m, const CGRect *rects, size_t count);
```

## Parameters

`path`

The mutable path to change.

`m`

An affine transformation matrix, or `NULL` if no transformation is needed. If specified, Core Graphics applies the transformation to the rectangles before adding them to the path.

`rects`

The array of new rectangles to add.

`count`

The number of elements in the array.

## Discussion

This is a convenience function that adds an array of rectangles to a path. This function is equivalent to repeatedly calling the [`CGPathAddRect`](/documentation/CoreGraphics/CGPathAddRect) function to append the sequence of rectangles.

---

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