| cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 1 | /* |
| cristy | 16af1cb | 2009-12-11 21:38:29 +0000 | [diff] [blame] | 2 | Copyright 1999-2010 ImageMagick Studio LLC, a non-profit organization |
| cristy | 3ed852e | 2009-09-05 21:47:34 +0000 | [diff] [blame] | 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 private graphic gems methods. |
| 17 | */ |
| 18 | #ifndef _MAGICKCORE_GEM_PRIVATE_H |
| 19 | #define _MAGICKCORE_GEM_PRIVATE_H |
| 20 | |
| 21 | #if defined(__cplusplus) || defined(c_plusplus) |
| 22 | extern "C" { |
| 23 | #endif |
| 24 | |
| 25 | #include <magick/fx.h> |
| 26 | #include <magick/random_.h> |
| 27 | |
| 28 | extern MagickExport double |
| 29 | ExpandAffine(const AffineMatrix *), |
| 30 | GenerateDifferentialNoise(RandomInfo *,const Quantum,const NoiseType, |
| 31 | const MagickRealType); |
| 32 | |
| 33 | extern MagickExport unsigned long |
| 34 | GetOptimalKernelWidth(const double,const double), |
| 35 | GetOptimalKernelWidth1D(const double,const double), |
| 36 | GetOptimalKernelWidth2D(const double,const double); |
| 37 | |
| 38 | extern MagickExport void |
| 39 | ConvertHSBToRGB(const double,const double,const double,Quantum *,Quantum *, |
| 40 | Quantum *), |
| 41 | ConvertHSLToRGB(const double,const double,const double,Quantum *,Quantum *, |
| 42 | Quantum *), |
| 43 | ConvertHWBToRGB(const double,const double,const double,Quantum *,Quantum *, |
| 44 | Quantum *), |
| 45 | ConvertRGBToHSB(const Quantum,const Quantum,const Quantum,double *,double *, |
| 46 | double *), |
| 47 | ConvertRGBToHSL(const Quantum,const Quantum,const Quantum,double *,double *, |
| 48 | double *), |
| 49 | ConvertRGBToHWB(const Quantum,const Quantum,const Quantum,double *,double *, |
| 50 | double *); |
| 51 | |
| 52 | #if defined(__cplusplus) || defined(c_plusplus) |
| 53 | } |
| 54 | #endif |
| 55 | |
| 56 | #endif |