1 files changed, 29 insertions, 0 deletions
diff --git a/src/extension/internal/bitmap/threshold.h b/src/extension/internal/bitmap/threshold.h
new file mode 100644
index 000000000..2e65a7a6f
--- /dev/null
+++ b/src/extension/internal/bitmap/threshold.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2007 Authors:
+ *   Christopher Brown <audiere@gmail.com>
+ *   Ted Gould <ted@gould.cx>
+ *   
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include "imagemagick.h"
+
+namespace Inkscape {
+namespace Extension {
+namespace Internal {
+namespace Bitmap {
+
+class Threshold : public ImageMagick
+{
+private:
+	double _threshold;
+public:
+	void applyEffect(Magick::Image *image);
+	void refreshParameters(Inkscape::Extension::Effect *module);
+	static void init(void);
+};
+
+}; /* namespace Bitmap */
+}; /* namespace Internal */
+}; /* namespace Extension */
+}; /* namespace Inkscape */