From d199767e6991d6f368661fce9c5a072e564b8a4b Mon Sep 17 00:00:00 2001
From: John Hurliman
Date: Sun, 25 Oct 2009 23:16:12 -0700
Subject: Experimental change of PhysicsVector to Vector3. Untested

---
 OpenSim/Region/Physics/Meshing/Meshmerizer.cs | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

(limited to 'OpenSim/Region/Physics/Meshing/Meshmerizer.cs')

diff --git a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
index 01093e2..a90a89a 100644
--- a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
+++ b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
@@ -61,7 +61,6 @@ namespace OpenSim.Region.Physics.Meshing
     public class Meshmerizer : IMesher
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-        //private static readonly log4net.ILog m_log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
 
         // Setting baseDir to a path will enable the dumping of raw files
         // raw files can be imported by blender so a visual inspection of the results can be done
@@ -160,7 +159,7 @@ namespace OpenSim.Region.Physics.Meshing
             float minZ = float.MaxValue;
             float maxZ = float.MinValue;
 
-            foreach (Vertex v in meshIn.getVertexList())
+            foreach (Vector3 v in meshIn.getVertexList())
             {
                 if (v != null)
                 {
@@ -185,7 +184,7 @@ namespace OpenSim.Region.Physics.Meshing
 
         }
 
-        private ulong GetMeshKey(PrimitiveBaseShape pbs, PhysicsVector size, float lod)
+        private ulong GetMeshKey(PrimitiveBaseShape pbs, Vector3 size, float lod)
         {
             ulong hash = 5381;
 
@@ -245,9 +244,9 @@ namespace OpenSim.Region.Physics.Meshing
             hash = ((hash << 5) + hash) + (ulong)((byte)c);
             return ((hash << 5) + hash) + (ulong)(c >> 8);
         }
-        
 
-        private Mesh CreateMeshFromPrimMesher(string primName, PrimitiveBaseShape primShape, PhysicsVector size, float lod)
+
+        private Mesh CreateMeshFromPrimMesher(string primName, PrimitiveBaseShape primShape, Vector3 size, float lod)
         {
             PrimMesh primMesh;
             PrimMesher.SculptMesh sculptMesh;
@@ -289,9 +288,6 @@ namespace OpenSim.Region.Physics.Meshing
                         ManagedImage managedImage;  // we never use this
                         OpenJPEG.DecodeToImage(primShape.SculptData, out managedImage, out idata);
 
-                        // Remove the reference to the encoded JPEG2000 data so it can be GCed
-                        primShape.SculptData = Utils.EmptyBytes;
-
                         if (cacheSculptMaps)
                         {
                             try { idata.Save(decodedSculptFileName, ImageFormat.MemoryBmp); }
@@ -315,8 +311,6 @@ namespace OpenSim.Region.Physics.Meshing
                     }
                 }
 
-
-
                 PrimMesher.SculptMesh.SculptType sculptType;
                 switch ((OpenMetaverse.SculptType)primShape.SculptType)
                 {
@@ -351,7 +345,6 @@ namespace OpenSim.Region.Physics.Meshing
                 coords = sculptMesh.coords;
                 faces = sculptMesh.faces;
             }
-
             else
             {
                 float pathShearX = primShape.PathShearX < 128 ? (float)primShape.PathShearX * 0.01f : (float)(primShape.PathShearX - 256) * 0.01f;
@@ -466,6 +459,8 @@ namespace OpenSim.Region.Physics.Meshing
                 faces = primMesh.faces;
             }
 
+            // Remove the reference to any JPEG2000 sculpt data so it can be GCed
+            primShape.SculptData = Utils.EmptyBytes;
 
             int numCoords = coords.Count;
             int numFaces = faces.Count;
@@ -488,12 +483,12 @@ namespace OpenSim.Region.Physics.Meshing
             return mesh;
         }
 
-        public IMesh CreateMesh(String primName, PrimitiveBaseShape primShape, PhysicsVector size, float lod)
+        public IMesh CreateMesh(String primName, PrimitiveBaseShape primShape, Vector3 size, float lod)
         {
             return CreateMesh(primName, primShape, size, lod, false);
         }
 
-        public IMesh CreateMesh(String primName, PrimitiveBaseShape primShape, PhysicsVector size, float lod, bool isPhysical)
+        public IMesh CreateMesh(String primName, PrimitiveBaseShape primShape, Vector3 size, float lod, bool isPhysical)
         {
             Mesh mesh = null;
             ulong key = 0;
-- 
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