simMultiplyMatrices

Multiplies two transformation matrices

C++ synopsis

int simMultiplyMatrices(const double* matrixIn1, const double* matrixIn2, double* matrixOut)

Arguments

• matrixIn1: first input matrix (array of 12 values [Vx0 Vy0 Vz0 P0 Vx1 Vy1 Vz1 P1 Vx2 Vy2 Vz2 P2])
• matrixIn2: second input matrix (array of 12 values [Vx0 Vy0 Vz0 P0 Vx1 Vy1 Vz1 P1 Vx2 Vy2 Vz2 P2])
• matrixOut: output matrix (array of 12 values [Vx0 Vy0 Vz0 P0 Vx1 Vy1 Vz1 P1 Vx2 Vy2 Vz2 P2])

Return

• -1 if operation was not successful