1 /* 2 Copyright 1999-2016 ImageMagick Studio LLC, a non-profit organization 3 dedicated to making software imaging solutions freely available. 4 5 You may not use this file except in compliance with the License. 6 obtain a copy of the License at 7 8 http://www.imagemagick.org/script/license.php 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 16 MagickCore graphic gems methods. 17 */ 18 #ifndef MAGICKCORE_GEM_H 19 #define MAGICKCORE_GEM_H 20 21 #include "MagickCore/fx.h" 22 #include "MagickCore/random_.h" 23 24 #if defined(__cplusplus) || defined(c_plusplus) 25 extern "C" { 26 #endif 27 28 extern MagickExport double 29 ExpandAffine(const AffineMatrix *); 30 31 extern MagickExport void 32 ConvertHSLToRGB(const double,const double,const double,double *,double *, 33 double *), 34 ConvertRGBToHSL(const double,const double,const double,double *,double *, 35 double *); 36 37 #if defined(__cplusplus) || defined(c_plusplus) 38 } 39 #endif 40 41 #endif 42
