diff --git a/Demos/BasicDemo/BasicDemoPhysicsSetup.cpp b/Demos/BasicDemo/BasicDemoPhysicsSetup.cpp
index f33d68e3b..c3c03ba77 100644
--- a/Demos/BasicDemo/BasicDemoPhysicsSetup.cpp
+++ b/Demos/BasicDemo/BasicDemoPhysicsSetup.cpp
@@ -39,7 +39,7 @@ void BasicDemoPhysicsSetup::initPhysics()
 
 	{
 		btScalar mass(0.);
-		createRigidBody(mass,groundTransform,groundShape);
+		createRigidBody(mass,groundTransform,groundShape, btVector4(0,0,1,1));
 	}
 
 
@@ -99,7 +99,7 @@ btBoxShape* BasicDemoPhysicsSetup::createBoxShape(const btVector3& halfExtents)
 	return box;
 }
 
-btRigidBody*	BasicDemoPhysicsSetup::createRigidBody(float mass, const btTransform& startTransform,btCollisionShape* shape)
+btRigidBody*	BasicDemoPhysicsSetup::createRigidBody(float mass, const btTransform& startTransform,btCollisionShape* shape, const btVector4& color)
 {
 	btAssert((!shape || shape->getShapeType() != INVALID_SHAPE_PROXYTYPE));
 
diff --git a/Demos/BasicDemo/BasicDemoPhysicsSetup.h b/Demos/BasicDemo/BasicDemoPhysicsSetup.h
index e335a3861..b275a6a78 100644
--- a/Demos/BasicDemo/BasicDemoPhysicsSetup.h
+++ b/Demos/BasicDemo/BasicDemoPhysicsSetup.h
@@ -11,6 +11,7 @@ class btDiscreteDynamicsWorld;
 class btTransform;
 class btVector3;
 class btBoxShape;
+#include "LinearMath/btVector3.h"
 
 #include "LinearMath/btAlignedObjectArray.h"
 
@@ -31,7 +32,7 @@ struct BasicDemoPhysicsSetup
 	
 	virtual void stepSimulation(float deltaTime);
 	
-	virtual btRigidBody*	createRigidBody(float mass, const btTransform& startTransform,btCollisionShape* shape);
+	virtual btRigidBody*	createRigidBody(float mass, const btTransform& startTransform,btCollisionShape* shape, const btVector4& color=btVector4(1,0,0,1));
 	
 	virtual btBoxShape* createBoxShape(const btVector3& halfExtents);
 
diff --git a/Demos3/bullet2/BasicDemo/BasicDemo.cpp b/Demos3/bullet2/BasicDemo/BasicDemo.cpp
index f0386862b..b47fb12de 100644
--- a/Demos3/bullet2/BasicDemo/BasicDemo.cpp
+++ b/Demos3/bullet2/BasicDemo/BasicDemo.cpp
@@ -68,13 +68,13 @@ void	BasicDemo::exitPhysics()
 
 //SimpleOpenGL3App* m_glApp;
 
-btRigidBody*	MyBasicDemoPhysicsSetup::createRigidBody(float mass, const btTransform& startTransform,btCollisionShape* shape)
+btRigidBody*	MyBasicDemoPhysicsSetup::createRigidBody(float mass, const btTransform& startTransform,btCollisionShape* shape, const btVector4& color)
 {
 	btRigidBody* body = BasicDemoPhysicsSetup::createRigidBody(mass,startTransform,shape);
 	int graphicsShapeId = shape->getUserIndex();
 	btAssert(graphicsShapeId>=0);
 	btVector3 localScaling = shape->getLocalScaling();
-	float color[]={0.3,0.3,1,1};
+	
 	int graphicsInstanceId = m_glApp->m_instancingRenderer->registerGraphicsInstance(graphicsShapeId,startTransform.getOrigin(),startTransform.getRotation(),color,localScaling);
 	body->setUserIndex(graphicsInstanceId);
 	
diff --git a/Demos3/bullet2/BasicDemo/BasicDemo.h b/Demos3/bullet2/BasicDemo/BasicDemo.h
index d1da7ac62..283004929 100644
--- a/Demos3/bullet2/BasicDemo/BasicDemo.h
+++ b/Demos3/bullet2/BasicDemo/BasicDemo.h
@@ -11,7 +11,7 @@ struct MyBasicDemoPhysicsSetup : public BasicDemoPhysicsSetup
 {
 	SimpleOpenGL3App* m_glApp;
 
-	virtual btRigidBody*	createRigidBody(float mass, const btTransform& startTransform,btCollisionShape* shape);
+	virtual btRigidBody*	createRigidBody(float mass, const btTransform& startTransform,btCollisionShape* shape, const btVector4& color);
 	
 	virtual btBoxShape* createBoxShape(const btVector3& halfExtents);
 };
diff --git a/Demos3/bullet2/BasicDemo/Bullet2RigidBodyDemo.cpp b/Demos3/bullet2/BasicDemo/Bullet2RigidBodyDemo.cpp
index 517a9d08b..72069c2b6 100644
--- a/Demos3/bullet2/BasicDemo/Bullet2RigidBodyDemo.cpp
+++ b/Demos3/bullet2/BasicDemo/Bullet2RigidBodyDemo.cpp
@@ -5,7 +5,9 @@
 Bullet2RigidBodyDemo::Bullet2RigidBodyDemo(SimpleOpenGL3App* app)
 	:m_glApp(app),
 	m_pickedBody(0),
-	m_pickedConstraint(0)
+	m_pickedConstraint(0),
+m_controlPressed(false),
+m_altPressed(false)
 {
 	m_config = 0;
 	m_dispatcher = 0;
@@ -113,8 +115,8 @@ btVector3	Bullet2RigidBodyDemo::getRayTo(int x,int y)
 	
 bool	Bullet2RigidBodyDemo::mouseMoveCallback(float x,float y)
 {
-//		if (m_data->m_altPressed!=0 || m_data->m_controlPressed!=0)
-//		return false;
+		//if (m_data->m_altPressed!=0 || m_data->m_controlPressed!=0)
+		//return false;
 		
 	if (m_pickedBody  && m_pickedConstraint)
 	{
@@ -143,7 +145,7 @@ bool	Bullet2RigidBodyDemo::mouseButtonCallback(int button, int state, float x, f
 
 	if (state==1)
 	{
-		if(button==0)// && (m_data->m_altPressed==0 && m_data->m_controlPressed==0))
+		if(button==0 && (!m_altPressed && !m_controlPressed))
 		{
 			btVector3 camPos;
 			m_glApp->m_instancingRenderer->getCameraPosition(camPos);
diff --git a/Demos3/bullet2/BasicDemo/Bullet2RigidBodyDemo.h b/Demos3/bullet2/BasicDemo/Bullet2RigidBodyDemo.h
index 53ddbb17b..3cabd9e17 100644
--- a/Demos3/bullet2/BasicDemo/Bullet2RigidBodyDemo.h
+++ b/Demos3/bullet2/BasicDemo/Bullet2RigidBodyDemo.h
@@ -5,6 +5,8 @@
 
 #include "../../AllBullet2Demos/BulletDemoInterface.h"
 
+#include "OpenGLWindow/b3gWindowInterface.h"
+
 class Bullet2RigidBodyDemo : public BulletDemoInterface
 {
 public:
@@ -19,7 +21,8 @@ public:
 	btVector3 m_oldPickingPos;
 	btVector3 m_hitPos;
 	btScalar m_oldPickingDist;
-
+    bool    m_controlPressed;
+    bool    m_altPressed;
 
 public:
 
@@ -35,6 +38,14 @@ public:
 	virtual bool	mouseButtonCallback(int button, int state, float x, float y);
 	virtual bool	keyboardCallback(int key, int state)
 	{
+        if (key==B3G_CONTROL)
+        {
+            m_controlPressed = (state==1);
+        }
+        if (key==B3G_ALT)
+        {
+            m_altPressed = (state==1);
+        }
 		return false;
 	}