improve speed of getting curves to cairo, the same way as boundingbox calculation...

[inkscape.git] / src / display / nr-filter-morphology.h

diff --git a/src/display/nr-filter-morphology.h b/src/display/nr-filter-morphology.h
index be182203ca0697cc1034c0c406451fd2e6c2e5b7..c930c5e0a5648fde1ecbb6d04f1f30e5843deac3 100644 (file)
--- a/src/display/nr-filter-morphology.h
+++ b/src/display/nr-filter-morphology.h
@@ -14,6 +14,7 @@
 
 #include "display/nr-filter-primitive.h"
 #include "display/nr-filter-slot.h"
+#include "display/nr-filter-units.h"
 
 namespace NR {
 
@@ -29,16 +30,17 @@ public:
     static FilterPrimitive *create();
     virtual ~FilterMorphology();
 
-    virtual int render(FilterSlot &slot, Matrix const &trans);
+    virtual int render(FilterSlot &slot, FilterUnits const &units);
     virtual void area_enlarge(NRRectL &area, Matrix const &trans);
+    virtual FilterTraits get_input_traits();
     void set_operator(FilterMorphologyOperator &o);
-    void set_xradius(int x);
-    void set_yradius(int y);
+    void set_xradius(double x);
+    void set_yradius(double y);
 
 private:
     FilterMorphologyOperator Operator;
-    int xradius;
-    int yradius;
+    double xradius;
+    double yradius;
 };
 
 } /* namespace NR */