Function

CGAffineTransformEqualToTransform

Checks whether two affine transforms are equal.

Declaration

bool CGAffineTransformEqualToTransform(CGAffineTransform t1, CGAffineTransform t2);

Parameters

t1

An affine transform.

t2

An affine transform.

Return Value

Returns true if t1 and t2 are equal, false otherwise.

See Also

Evaluating Affine Transforms

CGAffineTransformIsIdentity

Checks whether an affine transform is the identity transform.

Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

Learn more about using Apple's beta software