simplify color reading from tool style

[inkscape.git] / src / sp-feconvolvematrix.h

diff --git a/src/sp-feconvolvematrix.h b/src/sp-feconvolvematrix.h
index d757d7b3d83e2f30e7f0168e34ec650107e864c6..2cdeee2e8af373581853a47462c21365f1c10edd 100644 (file)
--- a/src/sp-feconvolvematrix.h
+++ b/src/sp-feconvolvematrix.h
@@ -32,6 +32,11 @@ struct SPFeConvolveMatrix : public SPFilterPrimitive {
     NR::FilterConvolveMatrixEdgeMode edgeMode;
     NumberOptNumber kernelUnitLength;
     bool preserveAlpha;
+    //some helper variables:
+    bool targetXIsSet;
+    bool targetYIsSet;
+    bool divisorIsSet;
+    bool kernelMatrixIsSet;
 };
 
 struct SPFeConvolveMatrixClass {