Edit

PDD_SETEXCLUSIVEMODE callback function (ddrawint.h)

  • Article

The DdSetExclusiveMode callback function notifies the driver when a DirectDraw application is switching to or from exclusive mode.

Syntax

PDD_SETEXCLUSIVEMODE PddSetexclusivemode;

DWORD PddSetexclusivemode(
  PDD_SETEXCLUSIVEMODEDATA unnamedParam1
)
{...}

Parameters

unnamedParam1

Points to a DD_SETEXCLUSIVEMODEDATA structure that contains the notification information.

Return value

DdSetExclusiveMode returns one of the following callback codes:

Remarks

DdSetExclusiveMode can be optionally implemented in display drivers. Drivers for hardware that needs to be partially enabled and/or disabled to support exclusive mode should implement this function.

DirectDraw applications can go full screen and take total control of the primary surface. Specifically, the application is responsible for operations such as DirectDraw mode changes and primary surface flipping when in exclusive mode.

Requirements

Requirement Value
Target Platform Desktop
Header ddrawint.h (include Winddi.h)

See also

DD_SETEXCLUSIVEMODEDATA