From afed842ad19ff4196f4987f3e35746d872f67dd0 Mon Sep 17 00:00:00 2001
From: frohlich <frohlich>
Date: Sun, 1 Mar 2009 21:25:14 +0000
Subject: [PATCH] Don't waste space with too huge stl containers.
Modified Files:
simgear/scene/bvh/BVHStaticData.hxx
---
simgear/scene/bvh/BVHStaticData.hxx | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/simgear/scene/bvh/BVHStaticData.hxx b/simgear/scene/bvh/BVHStaticData.hxx
index 27bacef2..400632ad 100644
--- a/simgear/scene/bvh/BVHStaticData.hxx
+++ b/simgear/scene/bvh/BVHStaticData.hxx
@@ -44,6 +44,12 @@ public:
{ _materials.push_back(material); return _materials.size() - 1; }
const SGMaterial* getMaterial(unsigned i) const
{ if (_materials.size() <= i) return 0; return _materials[i]; }
+
+ void trim()
+ {
+ std::vector<SGVec3f>(_vertices).swap(_vertices);
+ std::vector<const SGMaterial*>(_materials).swap(_materials);
+ }
private:
std::vector<SGVec3f> _vertices;
--
2.39.5