Lines Matching refs:mat1
1808 U_MAT2X2 mat1, mat2;
1812 mat1.M11 = cos(rot); // set up the rotation matrix
1813 mat1.M12 = -sin(rot);
1814 mat1.M21 = sin(rot);
1815 mat1.M22 = cos(rot);
1827 xform.eM11 = mat2.M11 * mat1.M11 + mat2.M12 * mat1.M21;
1828 xform.eM12 = mat2.M11 * mat1.M12 + mat2.M12 * mat1.M22;;
1829 xform.eM21 = mat2.M21 * mat1.M11 + mat2.M22 * mat1.M21;
1830 xform.eM22 = mat2.M21 * mat1.M12 + mat2.M22 * mat1.M22;