D3DKMT_GETDEVICESTATE structure (d3dkmthk.h)
The D3DKMT_GETDEVICESTATE structure describes parameters for retrieving the state of a device.
Syntax
typedef struct _D3DKMT_GETDEVICESTATE {
[in] D3DKMT_HANDLE hDevice;
[in] D3DKMT_DEVICESTATE_TYPE StateType;
union {
[out] D3DKMT_DEVICEEXECUTION_STATE ExecutionState;
[in/out] D3DKMT_DEVICEPRESENT_STATE PresentState;
[out] D3DKMT_DEVICERESET_STATE ResetState;
D3DKMT_DEVICEPRESENT_STATE_DWM PresentStateDWM;
D3DKMT_DEVICEPAGEFAULT_STATE PageFaultState;
D3DKMT_DEVICEPRESENT_QUEUE_STATE PresentQueueState;
};
} D3DKMT_GETDEVICESTATE;
Members
[in] hDevice
A handle to the device that status is requested for.
[in] StateType
A D3DKMT_DEVICESTATE_TYPE-typed value that indicates the type of status to retrieve for the device.
[out] ExecutionState
A D3DKMT_DEVICEEXECUTION_STATE-typed value that indicates the execution status of the device. The union that is contained in D3DKMT_GETDEVICESTATE holds a value from this enumeration if the StateType member is D3DKMT_DEVICESTATE_EXECUTION.
[in/out] PresentState
A D3DKMT_DEVICEPRESENT_STATE structure that describes parameters for retrieving the present status of the device. The union that is contained in D3DKMT_GETDEVICESTATE holds a structure of this type if the StateType member is D3DKMT_DEVICESTATE_PRESENT.
[out] ResetState
A D3DKMT_DEVICERESET_STATE structure that describes the reset status of the device. The union that is contained in D3DKMT_GETDEVICESTATE holds a structure of this type if the StateType member is D3DKMT_DEVICESTATE_RESET.
PresentStateDWM
PageFaultState
PresentQueueState
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista |
| Header | d3dkmthk.h (include D3dkmthk.h) |