Function

CGRectStandardize

Returns a rectangle with a positive width and height.

Declaration

CGRect CGRectStandardize(CGRect rect);

Parameters

rect

The source rectangle.

Return Value

A rectangle that represents the source rectangle, but with positive width and height values. Returns a null rectangle if rect is a null rectangle.

See Also

Modifying Rectangles

CGRectDivide

Divides a source rectangle into two component rectangles.

CGRectInset

Returns a rectangle that is smaller or larger than the source rectangle, with the same center point.

CGRectIntegral

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

CGRectIntersection

Returns the intersection of two rectangles.

CGRectOffset

Returns a rectangle with an origin that is offset from that of the source rectangle.

CGRectUnion

Returns the smallest rectangle that contains the two source rectangles.

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