FracMul
FracMul Multiply Fract by Fract, long, or Fixed
#include <FixMath.h> Toolbox Utilities
Fract FracMul(opA , opB );
Fract opA ; multiplicand
Fract opB ; multiplier
returns 32 bit product (Fract, long, or Fixed)
FracMul returns the product of opA * opB.
opA and...
opB are two 32-bit values. At least one of them should be formatted as a
Fract data type.
Returns: a 32-bit value, whose format depends on that of the input
parameters:
opA opB returned
Fract * Fract = Fract
long * Fract = long
Fract * long = long
Fixed * Fract = Fixed
Fract * Fixed = Fixed