No overview available.
- Core Graphics
No overview available.
Configuration parameters that are used when capturing displays.
Conversion Info Transform Type
Constants describing how a color conversion uses color spaces.
Handling options for colors that are not located within the destination color space of a graphics context.
The scope of the changes in a display configuration transaction.
Change Summary Flags
The configuration parameters that are passed to a display reconfiguration callback function.
Stream Frame Status
Describes a frame update event.
Stream Update Rect Type
Use these constants to determine which rectangles your app is interested in.
A uniform type for result codes returned by functions in Core Graphics.
Constants used as keys to access specialized fields in low-level events.
Specify masks for classes of low-level events that can be filtered during event suppression states.
Constants that indicate the modifier key state at the time an event is created, as well as other event-related states.
Constants used with the
k event field.
Source State ID
Constants that specify the possible source states of an event source.
Specify the event suppression states that can occur after posting an event.
Constants that specify possible tapping points for events.
Constants that specify whether a new event tap is an active filter or a passive listener.
Constants that specify where a new event tap is inserted into the list of active event taps.
Constants that specify the different types of input events.
Constants that specify buttons on a one, two, or three-button mouse.
Types of screen-update operations.
Constants that specify the unit of measurement for a scrolling event.
The data type used to specify the backing option for a given window.
The data type to use to specify the type of image to be generated for a window.
Keys that represent the standard window levels in macOS. Quartz includes these keys to support application frameworks like Cocoa. Applications do not need to use them directly.
The data type used to specify the options for gathering a list of windows.
The data type used to specify the sharing mode used by a window.
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