From fa202a05e914395d5a1facf8bdadb6a553516bfe Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Wed, 6 Apr 2011 17:19:31 +0100
Subject: Add method doc to some land bitmap methods in ILandObject.

Also changes prim count tests to use the correct upper region bounds, though the method actually ignores the overage.
---
 OpenSim/Framework/ILandObject.cs                   | 18 ++++++++
 .../Region/CoreModules/World/Land/LandObject.cs    | 14 +-----
 .../World/Land/Tests/PrimCountModuleTests.cs       | 52 +++++++++++++++++++---
 3 files changed, 66 insertions(+), 18 deletions(-)

diff --git a/OpenSim/Framework/ILandObject.cs b/OpenSim/Framework/ILandObject.cs
index 98ea01e..02775e9 100644
--- a/OpenSim/Framework/ILandObject.cs
+++ b/OpenSim/Framework/ILandObject.cs
@@ -82,8 +82,26 @@ namespace OpenSim.Framework
         void ForceUpdateLandInfo();
         void SetLandBitmap(bool[,] bitmap);
 
+        /// <summary>
+        /// Get a land bitmap that would cover an entire region.
+        /// </summary>
+        /// <returns>The bitmap created.</returns>
         bool[,] BasicFullRegionLandBitmap();
+        
+        /// <summary>
+        /// Create a square land bitmap.
+        /// </summary>
+        /// <remarks>
+        /// Land co-ordinates are zero indexed.  At the moment, the smallest parcel of land is 4m x 4m, so if the 
+        /// region is 256 x 256m (the SL size), the largest land parcel starts at (0,0) and ends at (63,63).
+        /// </remarks>
+        /// <param name="start_x"></param>
+        /// <param name="start_y"></param>
+        /// <param name="end_x"></param>
+        /// <param name="end_y"></param>
+        /// <returns>The bitmap created.</returns>
         bool[,] GetSquareLandBitmap(int start_x, int start_y, int end_x, int end_y);
+        
         bool[,] ModifyLandBitmapSquare(bool[,] land_bitmap, int start_x, int start_y, int end_x, int end_y, bool set_value);
         bool[,] MergeLandBitmaps(bool[,] bitmap_base, bool[,] bitmap_add);
         void SendForceObjectSelect(int local_id, int request_type, List<UUID> returnIDs, IClientAPI remote_client);
diff --git a/OpenSim/Region/CoreModules/World/Land/LandObject.cs b/OpenSim/Region/CoreModules/World/Land/LandObject.cs
index c4fb11e..c2f104e 100644
--- a/OpenSim/Region/CoreModules/World/Land/LandObject.cs
+++ b/OpenSim/Region/CoreModules/World/Land/LandObject.cs
@@ -701,23 +701,11 @@ namespace OpenSim.Region.CoreModules.World.Land
             return LandBitmap;
         }
 
-        /// <summary>
-        /// Full sim land object creation
-        /// </summary>
-        /// <returns></returns>
         public bool[,] BasicFullRegionLandBitmap()
         {
             return GetSquareLandBitmap(0, 0, (int) Constants.RegionSize, (int) Constants.RegionSize);
         }
-
-        /// <summary>
-        /// Used to modify the bitmap between the x and y points. Points use 64 scale
-        /// </summary>
-        /// <param name="start_x"></param>
-        /// <param name="start_y"></param>
-        /// <param name="end_x"></param>
-        /// <param name="end_y"></param>
-        /// <returns></returns>
+        
         public bool[,] GetSquareLandBitmap(int start_x, int start_y, int end_x, int end_y)
         {
             bool[,] tempBitmap = new bool[64,64];
diff --git a/OpenSim/Region/CoreModules/World/Land/Tests/PrimCountModuleTests.cs b/OpenSim/Region/CoreModules/World/Land/Tests/PrimCountModuleTests.cs
index f006db2..4acba18 100644
--- a/OpenSim/Region/CoreModules/World/Land/Tests/PrimCountModuleTests.cs
+++ b/OpenSim/Region/CoreModules/World/Land/Tests/PrimCountModuleTests.cs
@@ -49,6 +49,10 @@ namespace OpenSim.Region.CoreModules.World.Land.Tests
         protected UUID m_otherUserId = new UUID("99999999-9999-9999-9999-999999999999");        
         protected TestScene m_scene;
         protected PrimCountModule m_pcm;
+        
+        /// <summary>
+        /// A parcel that covers the entire sim.
+        /// </summary>
         protected ILandObject m_lo;
             
         [SetUp]
@@ -60,9 +64,9 @@ namespace OpenSim.Region.CoreModules.World.Land.Tests
             SceneSetupHelpers.SetupSceneModules(m_scene, lmm, m_pcm);             
                         
             ILandObject lo = new LandObject(m_userId, false, m_scene);
-            lo.SetLandBitmap(lo.GetSquareLandBitmap(0, 0, (int)Constants.RegionSize, (int)Constants.RegionSize));
-            m_lo = lmm.AddLandObject(lo);
-            //scene.loadAllLandObjectsFromStorage(scene.RegionInfo.originRegionID);            
+            lo.SetLandBitmap(
+                lo.GetSquareLandBitmap(0, 0, (int)Constants.RegionSize / 4 - 1, (int)Constants.RegionSize / 4 - 1));
+            m_lo = lmm.AddLandObject(lo);          
         } 
         
         /// <summary>
@@ -124,7 +128,7 @@ namespace OpenSim.Region.CoreModules.World.Land.Tests
         /// Test count after a parcel owner owned copied object is added.
         /// </summary>
         [Test]
-        public void TestCopiedOwnerObject()
+        public void TestCopyOwnerObject()
         {
             TestHelper.InMethod();
 //            log4net.Config.XmlConfigurator.Configure();                                  
@@ -143,7 +147,45 @@ namespace OpenSim.Region.CoreModules.World.Land.Tests
             Assert.That(pc.Users[m_userId], Is.EqualTo(6));
             Assert.That(pc.Users[m_otherUserId], Is.EqualTo(0));
             Assert.That(pc.Simulator, Is.EqualTo(6));              
-        }        
+        }     
+        
+        /// <summary>
+        /// Test that parcel counts update correctly when an object is moved between parcels, where that movement
+        /// is not done directly by the user/
+        /// </summary>
+        //[Test]
+        public void TestMoveOwnerObject()
+        {
+//            TestHelper.InMethod();
+////            log4net.Config.XmlConfigurator.Configure();                                  
+//                  
+//            IPrimCounts pc = m_lo.PrimCounts;         
+//            
+//            SceneObjectGroup sog = SceneSetupHelpers.CreateSceneObject(3, m_userId, 0x01);             
+//            m_scene.AddNewSceneObject(sog, false);
+//            
+//            Assert.That(pc.Owner, Is.EqualTo(3));
+//            Assert.That(pc.Group, Is.EqualTo(0));
+//            Assert.That(pc.Others, Is.EqualTo(0));
+//            Assert.That(pc.Total, Is.EqualTo(3));
+//            Assert.That(pc.Selected, Is.EqualTo(0));
+//            Assert.That(pc.Users[m_userId], Is.EqualTo(3));
+//            Assert.That(pc.Users[m_otherUserId], Is.EqualTo(0));
+//            Assert.That(pc.Simulator, Is.EqualTo(3));            
+//            
+//            // Add a second object and retest
+//            SceneObjectGroup sog2 = SceneSetupHelpers.CreateSceneObject(2, m_userId, 0x10);             
+//            m_scene.AddNewSceneObject(sog2, false);   
+//            
+//            Assert.That(pc.Owner, Is.EqualTo(5));
+//            Assert.That(pc.Group, Is.EqualTo(0));
+//            Assert.That(pc.Others, Is.EqualTo(0));
+//            Assert.That(pc.Total, Is.EqualTo(5));
+//            Assert.That(pc.Selected, Is.EqualTo(0));
+//            Assert.That(pc.Users[m_userId], Is.EqualTo(5));
+//            Assert.That(pc.Users[m_otherUserId], Is.EqualTo(0));
+//            Assert.That(pc.Simulator, Is.EqualTo(5));                
+        }
         
         /// <summary>
         /// Test count after a parcel owner owned object is removed.
-- 
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