TDx_Draw::GetCaps() Reference

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TDx_Draw_Library v1.90 Component Reference

Component: TDX_DRAW::GETCAPS()

[ TDx_Draw ] [ next: GetDeviceIdentifier() ] [ prev: GetAvailableVidMem() ]

public:
virtual bool __fastcall GetCaps( TDDCaps* pDriverCaps, TDDCaps* pHELCaps );

Description
Parameters
See Also

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DESCRIPTION

Top Parameters See Also

The TDx_Draw::GetCaps method will retrieve the hardware and/or hardware emulation layer capabilities that are available.

You can pass NULL to either parameter, but not both.

If the method call fails, the OnError event will be triggered with one of the following values:
DDERR_INVALIDOBJECT
DDERR_INVALIDPARAMS

PARAMETERS

Top See Also

DriverCaps
The DriverCaps parameter references a TDDCaps component for holding the reported hardware capabilities if this method returns successfully.
This parameter should be set to NULL if hardware capabilities are not required.

HELCaps
The HELCaps parameter references a TDDCaps component for holding the hardware emulation layer capabilities if this method returns successfully.
This parameter should be set to NULL if hardware emulation capabilities are not required.