## ClearMagickWand ClearMagickWand() clears resources associated with the wand. The format of the ClearMagickWand method is:
      void ClearMagickWand(MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## CloneMagickWand CloneMagickWand() makes an exact copy of the specified wand. The format of the CloneMagickWand method is:
      MagickWand *CloneMagickWand(const MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## DestroyMagickWand DestroyMagickWand() deallocates memory associated with an MagickWand. The format of the DestroyMagickWand method is:
      MagickWand *DestroyMagickWand(MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## IsMagickWand IsMagickWand() returns MagickTrue if the wand is verified as a magick wand. The format of the IsMagickWand method is:
      MagickBooleanType IsMagickWand(const MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## MagickClearException MagickClearException() clears any exceptions associated with the wand. The format of the MagickClearException method is:
      MagickBooleanType MagickClearException(MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## MagickGetException MagickGetException() returns the severity, reason, and description of any error that occurs when using other methods in this API. The format of the MagickGetException method is:
      char *MagickGetException(const MagickWand *wand,ExceptionType *severity)
A description of each parameter follows: ##### wand the magick wand. ##### severity the severity of the error is returned here. ## MagickGetExceptionType MagickGetExceptionType() returns the exception type associated with the wand. If no exception has occurred, UndefinedExceptionType is returned. The format of the MagickGetExceptionType method is:
      ExceptionType MagickGetExceptionType(const MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## MagickGetIteratorIndex MagickGetIteratorIndex() returns the position of the iterator in the image list. The format of the MagickGetIteratorIndex method is:
      long MagickGetIteratorIndex(MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## MagickQueryConfigureOption MagickQueryConfigureOption() returns the value associated with the specified configure option. The format of the MagickQueryConfigureOption function is:
      char *MagickQueryConfigureOption(const char *option)
A description of each parameter follows: ##### option the option name. ## MagickQueryConfigureOptions MagickQueryConfigureOptions() returns any configure options that match the specified pattern (e.g. "*" for all). Options include NAME, VERSION, LIB_VERSION, etc. The format of the MagickQueryConfigureOptions function is:
      char **MagickQueryConfigureOptions(const char *pattern,
        unsigned long *number_options)
A description of each parameter follows: ##### pattern Specifies a pointer to a text string containing a pattern. ##### number_options Returns the number of configure options in the list. ## MagickQueryFontMetrics MagickQueryFontMetrics() returns a 13 element array representing the following font metrics:
          Element Description
          -------------------------------------------------
          0 character width
          1 character height
          2 ascender
          3 descender
          4 text width
          5 text height
          6 maximum horizontal advance
          7 bounding box: x1
          8 bounding box: y1
          9 bounding box: x2
         10 bounding box: y2
         11 origin: x
         12 origin: y
The format of the MagickQueryFontMetrics method is:
      double *MagickQueryFontMetrics(MagickWand *wand,
        const DrawingWand *drawing_wand,const char *text)
A description of each parameter follows: ##### wand the Magick wand. ##### drawing_wand the drawing wand. ##### text the text. ## MagickQueryMultilineFontMetrics MagickQueryMultilineFontMetrics() returns a 13 element array representing the following font metrics:
          Element Description
          -------------------------------------------------
          0 character width
          1 character height
          2 ascender
          3 descender
          4 text width
          5 text height
          6 maximum horizontal advance
          7 bounding box: x1
          8 bounding box: y1
          9 bounding box: x2
         10 bounding box: y2
         11 origin: x
         12 origin: y
This method is like MagickQueryFontMetrics() but it returns the maximum text width and height for multiple lines of text. The format of the MagickQueryFontMetrics method is:
      double *MagickQueryMultilineFontMetrics(MagickWand *wand,
        const DrawingWand *drawing_wand,const char *text)
A description of each parameter follows: ##### wand the Magick wand. ##### drawing_wand the drawing wand. ##### text the text. ## MagickQueryFonts MagickQueryFonts() returns any font that match the specified pattern (e.g. "*" for all). The format of the MagickQueryFonts function is:
      char **MagickQueryFonts(const char *pattern,unsigned long *number_fonts)
A description of each parameter follows: ##### pattern Specifies a pointer to a text string containing a pattern. ##### number_fonts Returns the number of fonts in the list. ## MagickQueryFonts MagickQueryFonts() returns any image formats that match the specified pattern (e.g. "*" for all). The format of the MagickQueryFonts function is:
      char **MagickQueryFonts(const char *pattern,
        unsigned long *number_formats)
A description of each parameter follows: ##### pattern Specifies a pointer to a text string containing a pattern. ##### number_formats This integer returns the number of image formats in the list. ## MagickRelinquishMemory MagickRelinquishMemory() relinquishes memory resources returned by such methods as MagickIdentifyImage(), MagickGetException(), etc. The format of the MagickRelinquishMemory method is:
      void *MagickRelinquishMemory(void *resource)
A description of each parameter follows: ##### resource Relinquish the memory associated with this resource. ## MagickResetIterator MagickResetIterator() resets the wand iterator. Use it in conjunction with MagickNextImage() to iterate over all the images in a wand container. The format of the MagickResetIterator method is:
      void MagickResetIterator(MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## MagickSetFirstIterator MagickSetFirstIterator() sets the wand iterator to the first image. The format of the MagickSetFirstIterator method is:
      void MagickSetFirstIterator(MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## MagickSetIteratorIndex MagickSetIteratorIndex() set the iterator to the position in the image list specified with the index parameter. The format of the MagickSetIteratorIndex method is:
      MagickBooleanType MagickSetIteratorIndex(MagickWand *wand,
        const long index)
A description of each parameter follows: ##### wand the magick wand. ##### index the scene number. ## MagickSetLastIterator MagickSetLastIterator() sets the wand iterator to the last image. The format of the MagickSetLastIterator method is:
      void MagickSetLastIterator(MagickWand *wand)
A description of each parameter follows: ##### wand the magick wand. ## MagickWandGenesis MagickWandGenesis() initializes the MagickWand environment. The format of the MaickWandGenesis method is:
      void MaickWandGenesis(void)
## MagickWandTerminus MagickWandTerminus() terminates the MagickWand environment. The format of the MaickWandTerminus method is:
      void MaickWandTerminus(void)
## NewMagickWand NewMagickWand() returns a wand required for all other methods in the API. The format of the NewMagickWand method is:
      MagickWand *NewMagickWand(void)
## NewMagickWandFromImage NewMagickWandFromImage() returns a wand with an image. The format of the NewMagickWandFromImage method is:
      MagickWand NewMagickWandFromImage(const Image *image)
A description of each parameter follows: ##### image the image. |

Downloads and Opinions Discourse Server • Mailing Lists • Cafe • Studio