The DICONSTANTFORCE structure contains type-specific information for effects that are marked as DIEFT_CONSTANTFORCE.
The structure describes a constant force effect.
A pointer to a single DICONSTANTFORCE structure for an effect is passed in the lpvTypeSpecificParams member of the DIEFFECT structure.
typedef struct DICONSTANTFORCE {
LONG lMagnitude;
} DICONSTANTFORCE, *LPDICONSTANTFORCE;
typedef const DICONSTANTFORCE *LPCDICONSTANTFORCE;
Members
lMagnitude
The magnitude of the effect, in the range -10,000 to +10,000. If an envelope is applied to this effect, then the value represents the magnitude of the sustain. If no envelope is applied, then the value represents the amplitude of the entire effect.
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.