rework histogram_bezier, init wm icon set_icon(gg), update de.po+msg/txt

[goodguy/history.git] / cinelerra-5.1 / plugins / histogram_bezier / bistogramconfig.h

diff --git a/cinelerra-5.1/plugins/histogram_bezier/bistogramconfig.h b/cinelerra-5.1/plugins/histogram_bezier/bistogramconfig.h
index bcfb98489624a4edeae27c5def5d81d243e8fa1a..c93aa55c7a86b9962581688925a82dab817ec4ca 100644 (file)
--- a/cinelerra-5.1/plugins/histogram_bezier/bistogramconfig.h
+++ b/cinelerra-5.1/plugins/histogram_bezier/bistogramconfig.h
@@ -35,6 +35,7 @@ public:
        ~HistogramPoint();
 
        int equivalent(HistogramPoint *src);
+       void copy_from(HistogramPoint *that);
        float x, y;
        float gradient;
        float xoffset_left;
@@ -50,13 +51,13 @@ public:
 
 // Insert new point
        HistogramPoint* insert(float x, float y);
+       void clear();
        int equivalent(HistogramPoints *src);
        void boundaries();
        void copy_from(HistogramPoints *src);
-       void interpolate(HistogramPoints *prev,
-               HistogramPoints *next,
-               double prev_scale,
-               double next_scale);
+       static int cmprx(HistogramPoint *ap, HistogramPoint *bp);
+       void interpolate(HistogramPoints *prev, HistogramPoints *next,
+               double prev_scale, double next_scale);
 };
 
 class HistogramConfig