Structure

CGFunctionCallbacks

A structure that contains callbacks needed by a CGFunctionRef object.

Declaration

typedef struct CGFunctionCallbacks {
    ...
} CGFunctionCallbacks;

Topics

Instance Properties

evaluate

The callback that evaluates the function.

releaseInfo

If non-NULL, the callback used to release the info parameter passed to CGFunctionCreate.

version

The structure version number. For this structure, the version should be 0.