Carries information required to display a device image or an overlay image with a callout. This structure is passed to the Inputdevice9Getimageinfo method as an array within a Dideviceimageinfoheader structure.
Definition
Visual Basic
Public Structure DeviceImageInformation
C#
public struct DeviceImageInformation
C++
public value class DeviceImageInformation sealed
JScript
In JScript, you can use structures, but you cannot define your own.
Members Table
The following table lists the members exposed by the object. Click a tab on the left to choose the type of member you want to view.
Array of POINT structures that specify coordinates of the points describing a callout line. A callout line connects a device control to a caption for the game action. Each line can have from one to four segments. This member is valid only if the DIDIFT_OVERLAY flag is present in DwFlags.
RECT structure that describes the rectangle in which the game action string is displayed. If the string cannot fit within the rectangle, the application is responsible for handling clipping. This member is valid only if the DIDIFT_OVERLAY flag is present in DwFlags.
Rectangle, using coordinates relative to the top-left pixel of the device configuration image, in which the overlay image should be painted. This member is valid only if the DIDIFT_OVERLAY flag is present in DwFlags.
Fully qualified path to the file that contains an image of the device. The file format is given in DwFlags. If no image is available for the device, this member will be set to NULL. If so, the application is responsible for enumerating controls on the device and displaying a default listing of actions to device controls (similar to the method used by most applications before Microsoft® DirectX® 8.0).
Control identifier, as a combination of DIDFT_* flags and an instance value, to which an overlay image corresponds for this device. Applications use the DIDFT_GETINSTANCE and DIDFT_GETTYPE macros to decode this value to its constituent parts. This member is valid only if the DIDIFT_OVERLAY flag is present in DwFlags.
DWORD value that specifies the alignment of the text in the rectangle described by the RcCalloutRect member. Must be one horizontal alignment flag combined with one vertical alignment flag. This member is valid only if the DIDIFT_OVERLAY flag is present in DwFlags.
