G3X_GetVectorMtx

C Specification

#include <nitro/gx/g3x.h>

int G3X_GetVectorMtx(MtxFx33 * m);

Arguments

m   Pointer to matrix in which the results have been substituted

Return Values

Returns a value of "0" to indicate that the data acquisition is complete; returns a non-zero value to indicate that the geometry engine is busy.

Description

If the return value is 0, the current direction vector matrix has been copied into *m. If the return value is not 0, the data cannot be obtained because the geometry engine is busy.

See Also

Revision History

01/19/2004 Initial version