Lines Matching refs:a12
425 double a12 = fMat[1][2]; in determinant() local
437 double b01 = a00 * a12 - a02 * a10; in determinant()
439 double b03 = a01 * a12 - a02 * a11; in determinant()
441 double b05 = a02 * a13 - a03 * a12; in determinant()
505 double a12 = fMat[1][2]; in invert() local
517 double b01 = a00 * a12 - a02 * a10; in invert()
519 double b03 = a01 * a12 - a02 * a11; in invert()
521 double b05 = a02 * a13 - a03 * a12; in invert()
553 inverse->fMat[0][0] = SkDoubleToMScalar(a11 * b11 - a12 * b10 + a13 * b09); in invert()
557 inverse->fMat[1][0] = SkDoubleToMScalar(a12 * b08 - a10 * b11 - a13 * b07); in invert()
565 inverse->fMat[3][0] = SkDoubleToMScalar(a11 * b07 - a10 * b09 - a12 * b06); in invert()