From 6c9352f0f082a215db99c7c754c6aa4e3968f83a Mon Sep 17 00:00:00 2001
From: julius <julius@0124816.xyz>
Date: Wed, 11 Feb 2026 10:41:01 +0100
Subject: [PATCH] indexing with bool deprecated?

---
 src/vectise/colours.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vectise/colours.py b/src/vectise/colours.py
index b8bdd53..9657239 100644
--- a/src/vectise/colours.py
+++ b/src/vectise/colours.py
@@ -161,7 +161,7 @@ class BinaryColourMap(ColourMap):
         self.colours = colours
 
     def __call__(self, v: float):
-        return self.colours[np.isclose(v, 0)]
+        return self.colours[np.isclose(v, 0).astype(int)]
 
 
 class RandomChoiceColourMap(ColourMap):