From f4e97bd67d9774433c2bb870126cc8689045f93a Mon Sep 17 00:00:00 2001
From: Jacques Lucke <jacques@blender.org>
Date: Sun, 6 Nov 2022 12:20:26 +0100
Subject: Geometry Nodes: fix missing curve cache

---
 source/blender/nodes/geometry/nodes/node_geo_curve_sample.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'source')

diff --git a/source/blender/nodes/geometry/nodes/node_geo_curve_sample.cc b/source/blender/nodes/geometry/nodes/node_geo_curve_sample.cc
index 2b732bba889..3170d0aecac 100644
--- a/source/blender/nodes/geometry/nodes/node_geo_curve_sample.cc
+++ b/source/blender/nodes/geometry/nodes/node_geo_curve_sample.cc
@@ -309,6 +309,7 @@ class SampleCurveFunction : public fn::MultiFunction {
     if (curves.points_num() == 0) {
       return return_default();
     }
+    curves.ensure_can_interpolate_to_evaluated();
     Span<float3> evaluated_positions = curves.evaluated_positions();
     Span<float3> evaluated_tangents;
     Span<float3> evaluated_normals;
-- 
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