Ejemplo n.º 1
0
        // move all of the active objects
        public void MoveObjects(float moveDistance)
        {
            if (moveDistance == 0)
            {
                return;
            }

            // the distance to move the objects
            Vector3 delta = moveDirection * moveDistance;

            if (moveDirection != spawnDirection)
            {
                wrongMoveDistance += moveDistance;
            }

            // only move the top most platform/scene of each ObjectLocation because all of the other objects are children of these two
            // objects. Only have to check the bottom-most platform/scene as well to determine if it should be removed
            InfiniteObject infiniteObject  = null;
            Transform      objectTransform = null;
            PlatformObject platformObject  = null;

            for (int i = 0; i < 2; ++i)   // loop through the platform and scenes
            {
                for (int j = 0; j < (int)ObjectLocation.Last; ++j)
                {
                    // move
                    infiniteObject = infiniteObjectHistory.GetTopInfiniteObject((ObjectLocation)j, i == 0);
                    if (infiniteObject != null)
                    {
                        objectTransform = infiniteObject.GetTransform();
                        Vector3 pos = objectTransform.position;
                        pos -= delta;
                        objectTransform.position = pos;

                        // check for removal.. there will always be a bottom object if there is a top object
                        infiniteObject = infiniteObjectHistory.GetBottomInfiniteObject((ObjectLocation)j, i == 0);
                        if (playerTransform.InverseTransformPoint(infiniteObject.GetTransform().position).z < removeHorizon)
                        {
                            // if the infinite object is a platform and it has changes height, move everything down by that height
                            if (heightReposition && i == 1)   // 1 are platforms
                            {
                                platformObject = infiniteObject as PlatformObject;
                                if (platformObject.slope != PlatformSlope.None)
                                {
                                    TransitionHeight(platformSizes[platformObject.GetLocalIndex()].y);
                                }
                            }

                            if (turnPlatform[j] == infiniteObject)
                            {
                                turnPlatform[j] = null;
                            }
                            infiniteObjectHistory.ObjectRemoved((ObjectLocation)j, i == 0);
                            infiniteObject.Deactivate();
                        }
                    }
                }

                // loop through all of the turn objects
                infiniteObject = infiniteObjectHistory.GetTopTurnInfiniteObject(i == 0);
                if (infiniteObject != null)
                {
                    objectTransform = infiniteObject.GetTransform();
                    Vector3 pos = objectTransform.position;
                    pos -= delta;
                    objectTransform.position = pos;

                    infiniteObject = infiniteObjectHistory.GetBottomTurnInfiniteObject(i == 0);
                    if (playerTransform.InverseTransformPoint(infiniteObject.GetTransform().position).z < removeHorizon)
                    {
                        infiniteObjectHistory.TurnObjectRemoved(i == 0);
                        infiniteObject.Deactivate();
                    }
                }
            }

            if (!stopObjectSpawns)
            {
                dataManager.AddToScore(moveDistance);
                SpawnObjectRun(true);
            }
        }