Use an enumeration type rather than unnamed integers to specify the different types...

[synfig.git] / synfig-core / trunk / src / modules / mod_particle / random.h

diff --git a/synfig-core/trunk/src/modules/mod_particle/random.h b/synfig-core/trunk/src/modules/mod_particle/random.h
index 672fb9a..5ab0632 100644 (file)
--- a/synfig-core/trunk/src/modules/mod_particle/random.h
+++ b/synfig-core/trunk/src/modules/mod_particle/random.h
@@ -48,8 +48,18 @@ public:
        void set_seed(int x);
        int get_seed()const { return seed_; }
 
-       float operator()(int subseed,int x,int y=0, int t=0)const;
-       float operator()(int smooth,int subseed,float x,float y=0, float t=0)const;
+       enum SmoothType
+       {
+               SMOOTH_DEFAULT          = 0,
+               SMOOTH_LINEAR           = 1,
+               SMOOTH_COSINE           = 2,
+               SMOOTH_SPLINE           = 3,
+               SMOOTH_CUBIC            = 4,
+               SMOOTH_FAST_SPLINE      = 5,
+       };
+
+       float operator()(int salt,int x,int y=0, int t=0)const;
+       float operator()(SmoothType smooth,int subseed,float x,float y=0, float t=0)const;
 };
 
 /* === E N D =============================================================== */