1 files changed, 14 insertions, 5 deletions

diff --git a/source/gameengine/SceneGraph/SG_Spatial.cpp b/source/gameengine/SceneGraph/SG_Spatial.cpp
index 99aeb3e72ee..2f3176816c6 100644
--- a/source/gameengine/SceneGraph/SG_Spatial.cpp
+++ b/source/gameengine/SceneGraph/SG_Spatial.cpp
@@ -55,7 +55,8 @@ SG_Spatial(
 	m_parent_relation (NULL),
 	
 	m_bbox(MT_Point3(-1.0, -1.0, -1.0), MT_Point3(1.0, 1.0, 1.0)),
-	m_radius(1.0)
+	m_radius(1.0),
+	m_modified(true)
 {
 }
 
@@ -101,6 +102,7 @@ SetParentRelation(
 ){
 	delete (m_parent_relation);
 	m_parent_relation = relation;
+	m_modified = true;
 }
 
 
@@ -114,7 +116,8 @@ SetParentRelation(
 SG_Spatial::
 UpdateSpatialData(
 	const SG_Spatial *parent,
-	double time
+	double time,
+	bool& parentUpdated
 ){
 
     bool bComputesWorldTransform = false;
@@ -135,14 +138,14 @@ UpdateSpatialData(
 	// our world coordinates.
 
 	if (!bComputesWorldTransform)
-		bComputesWorldTransform = ComputeWorldTransforms(parent);
+		bComputesWorldTransform = ComputeWorldTransforms(parent, parentUpdated);
 
 	return bComputesWorldTransform;
 }
 
-bool	SG_Spatial::ComputeWorldTransforms(const SG_Spatial *parent)
+bool	SG_Spatial::ComputeWorldTransforms(const SG_Spatial *parent, bool& parentUpdated)
 {
-	return m_parent_relation->UpdateChildCoordinates(this,parent);
+	return m_parent_relation->UpdateChildCoordinates(this,parent,parentUpdated);
 }
 
 /**
@@ -166,6 +169,7 @@ RelativeTranslate(
 			m_localPosition += trans;
 		}
 	}
+	m_modified = true;
 }	
 	
 	void 
@@ -174,6 +178,7 @@ SetLocalPosition(
 	const MT_Point3& trans
 ){
 	m_localPosition = trans;
+	m_modified = true;
 }
 
 	void				
@@ -194,6 +199,7 @@ RelativeScale(
 	const MT_Vector3& scale
 ){
 	m_localScaling = m_localScaling * scale;
+	m_modified = true;
 }
 
 	void 
@@ -202,6 +208,7 @@ SetLocalScale(
 	const MT_Vector3& scale
 ){
 	m_localScaling = scale;
+	m_modified = true;
 }
 
 
@@ -229,6 +236,7 @@ RelativeRotate(
 		rot 
 	:
 	(GetWorldOrientation().inverse() * rot * GetWorldOrientation()));
+	m_modified = true;
 }
 
 	void 
@@ -236,6 +244,7 @@ SG_Spatial::
 SetLocalOrientation(const MT_Matrix3x3& rot)
 {
 	m_localRotation = rot;
+	m_modified = true;
 }