Changeset 584 for ImageMagick/trunk/Magick++

Timestamp:

11/13/09 12:05:42 (4 months ago)

Author:

cristy

Message:

 

Location:

ImageMagick/trunk/Magick++/lib

Files:

• Image.cpp (modified) (1 diff)
• Magick++/Image.h (modified) (1 diff)

ImageMagick/trunk/Magick++/lib/Image.cpp

@@ -1067 +1067 @@
 }
 
-// Convolve image.  Applies a mathematical expression to the image.
+// Fx image.  Applies a mathematical expression to the image.
+void Magick::Image::fx ( const std::string expression )
+{
+  ExceptionInfo exceptionInfo;
+  GetExceptionInfo( &exceptionInfo );
+  MagickCore::Image* newImage =
+    FxImageChannel ( image(), DefaultChannels, expression.c_str(), &exceptionInfo );
+  replaceImage( newImage );
+  throwException( exceptionInfo );
+  (void) DestroyExceptionInfo( &exceptionInfo );
+}
 void Magick::Image::fx ( const std::string expression,
                          const Magick::ChannelType channel )

ImageMagick/trunk/Magick++/lib/Magick++/Image.h

@@ -361 +361 @@
 
     // Applies a mathematical expression to the image.
+    void            fx ( const std::string expression );
     void            fx ( const std::string expression,
                          const Magick::ChannelType channel );