added some more random number utilities

2020-11-16 10:39:58 +01:00
parent c3935312c4
commit 2e0d3a79f0
2 changed files with 27 additions and 14 deletions
--- a/src/ScreensaverPlugin.hpp
+++ b/src/ScreensaverPlugin.hpp
@ -31,9 +31,11 @@ class ScreensaverPlugin {

        void make_black();
        cairo_rectangle_t random_rect();
+        cairo_rectangle_t random_rect_in_rect(const cairo_rectangle_t& rect);
        double random_x();
        double random_y();
        double random01();
+        double random_between(double v1, double v2);
 };

 #endif // _ScreensaverPlugin_H_