From 7b4991430b1667ebdab50daa94f23fde958140f6 Mon Sep 17 00:00:00 2001
From: Dahlia Trimble
Date: Sat, 21 Jun 2008 08:50:56 +0000
Subject: Changes selection criteria to allow meshing of more sphere prim
 configurations. Adds comments to some functions in Meshmerizer.cs.

---
 OpenSim/Region/Physics/Meshing/Meshmerizer.cs | 15 ++++++++++++++-
 OpenSim/Region/Physics/OdePlugin/OdePlugin.cs |  5 ++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

(limited to 'OpenSim/Region')

diff --git a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
index bf6b70c..c9be614 100644
--- a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
+++ b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
@@ -1265,7 +1265,13 @@ namespace OpenSim.Region.Physics.Meshing
             return result;
         }
 
-
+        /// <summary>
+        /// builds an icosahedral geodesic sphere - used as default in place of problem meshes
+        /// </summary>
+        /// <param name="primName"></param>
+        /// <param name="primShape"></param>
+        /// <param name="size"></param>
+        /// <returns></returns>
         private static Mesh CreateSphereMesh(String primName, PrimitiveBaseShape primShape, PhysicsVector size)
         {
             // Builds an icosahedral geodesic sphere
@@ -1394,6 +1400,13 @@ namespace OpenSim.Region.Physics.Meshing
 
         }
 
+        /// <summary>
+        /// Creates a mesh for prim types torus, ring, tube, and sphere 
+        /// </summary>
+        /// <param name="primName"></param>
+        /// <param name="primShape"></param>
+        /// <param name="size"></param>
+        /// <returns></returns>
         private static Mesh CreateCircularPathMesh(String primName, PrimitiveBaseShape primShape, PhysicsVector size)
         {
 
diff --git a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
index 81e03ca..edb6375 100644
--- a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
+++ b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
@@ -1547,7 +1547,10 @@ namespace OpenSim.Region.Physics.OdePlugin
 
             if (pbs.ProfileShape == ProfileShape.Circle && pbs.PathCurve == (byte)Extrusion.Straight)
                 return true;
-            if (pbs.ProfileShape == ProfileShape.HalfCircle && pbs.PathCurve == (byte)Extrusion.Curve1 && (pbs.Scale.X != pbs.Scale.Y || pbs.Scale.Y != pbs.Scale.Z || pbs.Scale.Z != pbs.Scale.X))
+            //if (pbs.ProfileShape == ProfileShape.HalfCircle && pbs.PathCurve == (byte)Extrusion.Curve1 && (pbs.Scale.X != pbs.Scale.Y || pbs.Scale.Y != pbs.Scale.Z || pbs.Scale.Z != pbs.Scale.X))
+            //    return true;
+
+            if (pbs.ProfileShape == ProfileShape.HalfCircle && pbs.PathCurve == (byte) Extrusion.Curve1)
                 return true;
 
             // test for torus
-- 
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