The DIRAMPFORCE structure contains type-specific information for effects that are marked as DIEFT_RAMPFORCE. The structure describes a ramp force effect.
A pointer to a single DIRAMPFORCE structure for an effect is passed in the lpvTypeSpecificParams member of the DIEFFECT structure.
typedef struct DIPROPRANGE {
LONG lStart;
LONG lEnd;
} DIRAMPFORCE, *LPDIRAMPFORCE;
typedef const DIRAMPFORCE *LPCDIRAMPFORCE;
Members
lStart
The magnitude at the start of the effect, in the range -10,000 to +10,000.
lEnd
The magnitude at the end of the effect, in the range -10,000 to +10,000.
Remarks
The dwDuration for a ramp force effect cannot be INFINITE.
QuickInfo
Windows NT: Use version 5.0 or later.
Windows: Use Windows 95 OSR2 or later. Available as a redistributable for Windows 95.
Windows CE: Unsupported.
Header: Declared in dinput.h.