add ctx.rng_angle

abey79 · Jan 6, 2025 · aad904c · aad904c
1 parent 7f101c2
commit aad904c
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/crates/whiskers/src/context.rs b/crates/whiskers/src/context.rs
@@ -2,7 +2,7 @@ use rand::distributions::uniform::SampleUniform;
 use rand::Rng;
 use rand_distr::{Distribution, Normal, WeightedAliasIndex};
 use std::{fmt::Debug, ops::Range};
-use vsvg::Point;
+use vsvg::{Angle, Point};
 
 use crate::runner::InspectVariables;
 
@@ -111,6 +111,15 @@ impl<'a> Context<'a> {
         normal.sample(&mut self.rng)
     }
 
+    /// Helper function to return random angle
+    pub fn rng_angle(&mut self) -> Angle {
+        let deg = self.rng_range(Range {
+            start: 0.0,
+            end: 359.0,
+        });
+        Angle::from_deg(deg)
+    }
+
     /// Helper function to display an inspect parameter in the inspect variables UI
     pub fn inspect(&mut self, key: impl AsRef<str>, value: impl Debug) {
         self.inspect_variables