From 32204b483f04a224165f90369e4a6fdb710e9da6 Mon Sep 17 00:00:00 2001
From: David Williams <david@david-williams.info>
Date: Tue, 18 Sep 2007 16:53:18 +0000
Subject: [PATCH] Work on mesh decimation.

---
 source/PolyVoxSceneManager.cpp |  2 +-
 source/SurfacePatch.cpp        | 11 ++++++-----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/source/PolyVoxSceneManager.cpp b/source/PolyVoxSceneManager.cpp
index 8aa72206..b75fe7d7 100644
--- a/source/PolyVoxSceneManager.cpp
+++ b/source/PolyVoxSceneManager.cpp
@@ -1010,7 +1010,7 @@ namespace Ogre
 			iterPatch->second.computeNormalsFromVolume(volIter);
 			iterPatch->second.endDefinition();
 			bool removedVertex = false;
-			//for(uint ct = 0; ct < 10; ct++)
+			//for(uint ct = 0; ct < 20; ct++)
 			do
 			{
 				removedVertex = iterPatch->second.decimate3();
diff --git a/source/SurfacePatch.cpp b/source/SurfacePatch.cpp
index 8eac6916..8755c3f8 100644
--- a/source/SurfacePatch.cpp
+++ b/source/SurfacePatch.cpp
@@ -47,7 +47,7 @@ namespace Ogre
 
 	void SurfacePatch::addTriangle(const SurfaceVertex& v0,const SurfaceVertex& v1,const SurfaceVertex& v2)
 	{
-		/*if(v0.position.x > 8)
+		if(v0.position.x > 8)
 			return;
 		if(v0.position.y > 8)
 			return;
@@ -58,7 +58,7 @@ namespace Ogre
 		if(v2.position.x > 8)
 			return;
 		if(v2.position.y > 8)
-			return;*/
+			return;
 
 
 		//if(m_uTrianglesAdded > 1) return;
@@ -532,9 +532,10 @@ namespace Ogre
 				lastAddedEdge->hasTriangle = true;
 				(*secondEdgeIter)->hasTriangle = true;
 				(*endEdgeIter)->hasTriangle = true;
-			}
-			didDecimation = true;
-			break;
+
+				didDecimation = true;
+				break;
+			}			
 		}
 
 		//LogManager::getSingleton().logMessage("Fixed = " + StringConverter::toString(fixed) + " Movable = "  + StringConverter::toString(movable));