typedef struct _ModuleRandi
{
    ModuleInstanceDescriptor instance;            // Common Audio Weaver module instance structure
    FLOAT32 freq;                                 // Rate at which random values are generated.
    INT32 isSmoothed;                             // Determines whether the random signal interpolates between random values (isSmoothed=1) or steps between random values (isSmoothed=0).
    FLOAT32 slope;                                // Slope value for linear interpolation between random values.
    FLOAT32 level;                                // The current value of the random signal.
    INT32 rate;                                   // Starting value for counter, dependent on freq.
    UINT32 seed;                                  // State of the random number generator.
    INT32 fixCurrentSeed;                         // Whether the prebuild function resets the seed or not. 0 = reset, 1 = no reset.
    INT32 counter;                                // Counter value is used in slewing between random values.
    FLOAT32 oneOverRate;                          // Used in calculating the slope value.
} ModuleRandiClass;