36 const mat4& Daltonizer::operator()() {  in operator ()()
46         mColorTransform = mat4();  in update()
51     const mat4 rgb2xyz( 0.4124, 0.2126, 0.0193, 0,  in update()
57     const mat4 xyz2lms( 0.7328,-0.7036, 0.0030, 0,  in update()
63     const mat4 rgb2lms(xyz2lms*rgb2xyz);  in update()
66     const mat4 lms2rgb(inverse(rgb2lms));  in update()
95     const mat4 lms2lmsp(  0.0000, 0.0000, 0.0000, 0,  in update()
101     const mat4 lms2lmsd(  1.0000, -p0.x / p0.y, 0.0000, 0,  in update()
107     const mat4 lms2lmst(  1.0000, 0.0000, -p1.x / p1.z, 0,  in update()
119     const mat4 errp(    1.0, 0.7, 0.7, 0,  in update()
125     const mat4 errd(    1.0, 0.0, 0.0, 0,  in update()
131     const mat4 errt(    1.0, 0.0, 0.0, 0,  in update()
141     mat4 simulation;  in update()
145     mat4 correction(0);  in update()