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-rw-r--r--libs/canvas/canvas/colors.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/libs/canvas/canvas/colors.h b/libs/canvas/canvas/colors.h
index 5e13c5ca96..28fc2c079b 100644
--- a/libs/canvas/canvas/colors.h
+++ b/libs/canvas/canvas/colors.h
@@ -44,12 +44,14 @@ struct LIBCANVAS_API HSV
HSV ();
HSV (double h, double s, double v, double a = 1.0);
HSV (Color);
-
+ HSV (const std::string&);
+
double h;
double s;
double v;
double a;
+ std::string to_string() const;
bool is_gray() const;
Color color() const { return hsva_to_color (h,s, v, a); }