FIXED

typedef DWORD FIXED;

The FIXED type specifies a 32-bit, fixed point number. The type consists of 16-bit fields, representing an integer and a fraction as follows:

Bits Meaning

0–15 Specifies the fractional part of the fixed point number. The fraction is always a positive value representing the numerator n of the expression n/65536.
16–31 Specifies the integer part of the fixed point number. The integer is a signed value in the range -32768 to 32767.