The D3DMultiply macro multiplies two values.
D3DMultiply(a, b) ((a) * (b))
The macros returns the product of the multiplication.
Windows NT: Use version 4.0 or later.
Windows: Use Windows 95 or later. Available as a redistributable for Windows 95.
Windows CE: Unsupported.
Header: Declared in d3dtypes.h.