diff options
Diffstat (limited to 'third_party/lcms/src/cmssm.c')
| -rw-r--r-- | third_party/lcms/src/cmssm.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/third_party/lcms/src/cmssm.c b/third_party/lcms/src/cmssm.c index 5836e15506..0f7cb7f637 100644 --- a/third_party/lcms/src/cmssm.c +++ b/third_party/lcms/src/cmssm.c @@ -1,7 +1,7 @@ //--------------------------------------------------------------------------------- // // Little Color Management System -// Copyright (c) 1998-2011 Marti Maria Saguer +// Copyright (c) 1998-2016 Marti Maria Saguer // // Permission is hereby granted, free of charge, to any person obtaining // a copy of this software and associated documentation files (the "Software"), @@ -218,7 +218,8 @@ cmsBool ClosestLineToLine(cmsVEC3* r, const cmsLine* line1, const cmsLine* line2 { cmsFloat64Number a, b, c, d, e, D; cmsFloat64Number sc, sN, sD; - cmsFloat64Number tc, tN, tD; + //cmsFloat64Number tc; // left for future use + cmsFloat64Number tN, tD; cmsVEC3 w0; _cmsVEC3minus(&w0, &line1 ->a, &line2 ->a); @@ -286,7 +287,7 @@ cmsBool ClosestLineToLine(cmsVEC3* r, const cmsLine* line1, const cmsLine* line2 } // finally do the division to get sc and tc sc = (fabs(sN) < MATRIX_DET_TOLERANCE ? 0.0 : sN / sD); - tc = (fabs(tN) < MATRIX_DET_TOLERANCE ? 0.0 : tN / tD); + //tc = (fabs(tN) < MATRIX_DET_TOLERANCE ? 0.0 : tN / tD); // left for future use. GetPointOfLine(r, line1, sc); return TRUE; @@ -317,7 +318,7 @@ void CMSEXPORT cmsGBDFree(cmsHANDLE hGBD) } -// Auxiliar to retrieve a pointer to the segmentr containing the Lab value +// Auxiliary to retrieve a pointer to the segmentr containing the Lab value static cmsGDBPoint* GetPoint(cmsGDB* gbd, const cmsCIELab* Lab, cmsSpherical* sp) { @@ -329,7 +330,7 @@ cmsGDBPoint* GetPoint(cmsGDB* gbd, const cmsCIELab* Lab, cmsSpherical* sp) _cmsAssert(Lab != NULL); _cmsAssert(sp != NULL); - // Center L* by substracting half of its domain, that's 50 + // Center L* by subtracting half of its domain, that's 50 _cmsVEC3init(&v, Lab ->L - 50.0, Lab ->a, Lab ->b); // Convert to spherical coordinates @@ -732,3 +733,4 @@ cmsBool cmsGBDdumpVRML(cmsHANDLE hGBD, const char* fname) return TRUE; } #endif + |