Contents

CGRectIntegral(_:)

Returns the smallest rectangle that results from converting the source rectangle values to integers.

Declaration

func CGRectIntegral(_ rect: CGRect) -> CGRect

Parameters

  • rect:

    The source rectangle.

Return Value

A rectangle with the smallest integer values for its origin and size that contains the source rectangle. That is, given a rectangle with fractional origin or size values, CGRectIntegral rounds the rectangle’s origin downward and its size upward to the nearest whole integers, such that the result contains the original rectangle. Returns a null rectangle if rect is a null rectangle.

See Also

Modifying Rectangles