Implements lerp.

ziglibs · Sep 8, 2021 · 5c8c2d4 · 5c8c2d4
1 parent 8ce5645
commit 5c8c2d4
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/zlm-generic.zig b/zlm-generic.zig
@@ -164,6 +164,10 @@ pub fn specializeOn(comptime Real: type) type {
                     }
                     return result;
                 }
+
+                pub fn lerp(a: Self, b: Self, f: f32) Self {
+                    return a.add(b.sub(a).scale(f));
+                }
             };
         }