BGE bug #17688 fixed: Near Sensor Reset not working (for Gamekit)

Implementation of the PHY_IPhysicsController::SetMargin(),
GetMargin(), SetRadius() and GetRadius() for Bullet and Sumo
to allow resetting the Near sensor radius. For bullet use 
the new setUnscaledRadius() function to change sphere radius.

In pPreparation of a Fh constraint actuator:
- Add KX_IPhysicsController::GetRadius()
- Fix implementation of KX_BulletPhysicsController::GetVelocity()
  (velocity at a point in geometric coordinate)
- Don't try to set velocity on static object (Bullet will assert)
- Add KX_GameObject::GetVelocity() for C access to local velocity

1 files changed, 7 insertions, 1 deletions

diff --git a/source/gameengine/Ketsji/KX_BulletPhysicsController.cpp b/source/gameengine/Ketsji/KX_BulletPhysicsController.cpp
index 3d20ce8a3a5..bf838e60210 100644
--- a/source/gameengine/Ketsji/KX_BulletPhysicsController.cpp
+++ b/source/gameengine/Ketsji/KX_BulletPhysicsController.cpp
@@ -115,7 +115,7 @@ MT_Vector3 KX_BulletPhysicsController::GetAngularVelocity()
 MT_Vector3 KX_BulletPhysicsController::GetVelocity(const MT_Point3& pos)
 {
 	float linVel[3];
-	CcdPhysicsController::GetLinearVelocity(linVel[0],linVel[1],linVel[2]);
+	CcdPhysicsController::GetVelocity(pos[0], pos[1], pos[2], linVel[0],linVel[1],linVel[2]);
 	return MT_Vector3(linVel[0],linVel[1],linVel[2]);
 }
 
@@ -160,6 +160,12 @@ MT_Scalar	KX_BulletPhysicsController::GetMass()
 	return 0.f;
 
 }
+
+MT_Scalar KX_BulletPhysicsController::GetRadius()
+{
+	return MT_Scalar(CcdPhysicsController::GetRadius());
+}
+
 MT_Vector3	KX_BulletPhysicsController::getReactionForce()
 {
 	assert(0);