Fixes

src/game/game_object.cpp

@@ -222,6 +222,7 @@ void Entity::RegisterBaseFunctions()
 	m_luaObject.Register("has_rigid_body",  *this, &Entity::Lua_HasRigidBody);
 	m_luaObject.Register("create_box_body",  *this, &Entity::Lua_CreateBoxBody);
 	m_luaObject.Register("create_sphere_body",  *this, &Entity::Lua_CreateSphereBody);
+	m_luaObject.Register("ForceBodyTransformUpdate",  *this, &Entity::Lua_ForceBodyTransformUpdate);
 
 	// animation
 	m_luaObject.Register("find_animation", *this, &Entity::Lua_FindAnimation);
@@ -487,6 +488,13 @@ int Entity::Lua_CreateSphereBody(LuaPlus::LuaState* state)
 	return 0;
 }
 
+int Entity::Lua_ForceBodyTransformUpdate(LuaPlus::LuaState* state)
+{
+	ForceUpdateBodyTranslation();
+
+	return 0;
+}
+
 int Entity::Lua_FindAnimation(LuaPlus::LuaState* state)
 {
 	LuaPlus::LuaStack stack(state);
@@ -692,6 +700,18 @@ void Entity::UpdateBodyDirty()
 	}
 }
 
+void Entity::ForceUpdateBodyTranslation()
+{
+	if (!m_rigidBody)
+		return;
+
+	// I'm sure that position is valid
+	btTransform xform;
+	xform.setIdentity();
+	xform.setOrigin(glmVectorToBt(m_position));
+	m_rigidBody->setWorldTransform(xform);
+}
+
 REGISTER_ENTITY(WeaponBase);
 
 WeaponBase::WeaponBase()

src/game/game_object.h

@@ -91,6 +91,7 @@ public:
 
 	void UpdateBody();
 	void UpdateBodyDirty();
+	void ForceUpdateBodyTranslation();
 
 	// Game entity lua bindings
 
@@ -125,6 +126,7 @@ public:
 	int Lua_HasRigidBody(LuaPlus::LuaState* state);
 	int Lua_CreateBoxBody(LuaPlus::LuaState* state);
 	int Lua_CreateSphereBody(LuaPlus::LuaState* state);
+	int Lua_ForceBodyTransformUpdate(LuaPlus::LuaState* state);
 
 	int Lua_FindAnimation(LuaPlus::LuaState* state);
 	int Lua_PlayAnimation(LuaPlus::LuaState* state);