From b981877c4a9edbd5df49517b294a84d665c59a5d Mon Sep 17 00:00:00 2001
From: Erik Kundiman <erik@megapahit.org>
Date: Wed, 12 Jul 2023 14:53:50 +0800
Subject: Newer system meshopt_simplify has 1 extra argument

since Meshoptimizer v0.18, an option to specify meshopt_SimplifyLockBorder.
---
 indra/llmeshoptimizer/llmeshoptimizer.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'indra/llmeshoptimizer/llmeshoptimizer.cpp')

diff --git a/indra/llmeshoptimizer/llmeshoptimizer.cpp b/indra/llmeshoptimizer/llmeshoptimizer.cpp
index c178348968..ce2b9f99b1 100644
--- a/indra/llmeshoptimizer/llmeshoptimizer.cpp
+++ b/indra/llmeshoptimizer/llmeshoptimizer.cpp
@@ -291,6 +291,9 @@ U64 LLMeshOptimizer::simplifyU32(U32 *destination,
             vertex_positions_stride,
             target_index_count,
             target_error,
+#ifdef LL_USESYSTEMLIBS
+            0,
+#endif
             result_error
             );
     }
@@ -332,6 +335,9 @@ U64 LLMeshOptimizer::simplify(U16 *destination,
             vertex_positions_stride,
             target_index_count,
             target_error,
+#ifdef LL_USESYSTEMLIBS
+            0,
+#endif
             result_error
             );
     }
-- 
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