From 59f6ea52dc10491b46df62421cbdcf96f967696e Mon Sep 17 00:00:00 2001
From: Kawe Mazidjatari <48657826+Mauler125@users.noreply.github.com>
Date: Tue, 2 Jul 2024 17:35:20 +0200
Subject: [PATCH] Recast: optimize getPolyCenter

Copy the already computed poly center value (cached in dtPoly::center).
---
 src/naveditor/NavMeshTesterTool.cpp | 14 ++------------
 1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/src/naveditor/NavMeshTesterTool.cpp b/src/naveditor/NavMeshTesterTool.cpp
index bc7a2726..28d8143e 100644
--- a/src/naveditor/NavMeshTesterTool.cpp
+++ b/src/naveditor/NavMeshTesterTool.cpp
@@ -960,18 +960,8 @@ static void getPolyCenter(dtNavMesh* navMesh, dtPolyRef ref, float* center)
 	dtStatus status = navMesh->getTileAndPolyByRef(ref, &tile, &poly);
 	if (dtStatusFailed(status))
 		return;
-		
-	for (int i = 0; i < (int)poly->vertCount; ++i)
-	{
-		const float* v = &tile->verts[poly->verts[i]*3];
-		center[0] += v[0];
-		center[1] += v[1];
-		center[2] += v[2];
-	}
-	const float s = 1.0f / poly->vertCount;
-	center[0] *= s;
-	center[1] *= s;
-	center[2] *= s;
+
+	dtVcopy(center, poly->center);
 }