//---------------------------------------------------------
// Override abstract methods
//---------------------------------------------------------
public override void notify()
{
//Debug.WriteLine("Grid_Observer: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
AlienGroup pGird = (AlienGroup)this.pSubject.pObjA;
WallCategory pWall = (WallCategory)this.pSubject.pObjB;
if (pWall.GetCategoryType() == WallCategory.Type.Right && pGird.getMoveForward())
{
pGird.setMoveForward(false);
}
else if (pWall.GetCategoryType() == WallCategory.Type.Left && !pGird.getMoveForward())
{
pGird.setMoveForward(true);
}
//else
//{
// Debug.Assert(false);
//}
if (pGird.poCollisionObject.pCollisionSprite.y >= 450.0f)
{
pGird.setGoingDown(true);
}
}
public override void Notify()
{
Debug.WriteLine("Grid_Observer: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
// OK do some magic
AlienGrid pGrid = (AlienGrid)this.pSubject.pObjA;
WallCategory pWall = (WallCategory)this.pSubject.pObjB;
if (pWall.GetCategoryType() == WallCategory.Type.Right)
{
if (pGrid.flag == true)
{
pGrid.SetDelta(-20.0f);
pGrid.MoveDownGrid();
pGrid.flag = false;
}
}
else if (pWall.GetCategoryType() == WallCategory.Type.Left)
{
if (pGrid.flag == false)
{
pGrid.SetDelta(20.0f);
pGrid.MoveDownGrid();
pGrid.flag = true;
}
}
else
{
Debug.Assert(false);
}
}
public override void Notify()
{
//Debug.WriteLine("Grid_Observer: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
// OK do some alphabetic magic
AlienGrid pGrid = (AlienGrid)this.pSubject.pObjA;
WallCategory pWall = (WallCategory)this.pSubject.pObjB;
if (pWall.GetCategoryType() == WallCategory.Type.Right)
{
// Was set true in the collision
if (pGrid.GetIsOnWall())
{
Debug.WriteLine("---- Hiding : Wall Hit");
TimerManager.Add(TimeEvent.Name.HideUFO, new HideUFO(pGrid), pGrid.movementTimeInterval);
}
}
else if (pWall.GetCategoryType() == WallCategory.Type.Left)
{
// Was set true in the collision
if (pGrid.GetIsOnWall())
{
Debug.WriteLine("---- Hiding : Wall Hit");
TimerManager.Add(TimeEvent.Name.HideUFO, new HideUFO(pGrid), pGrid.movementTimeInterval);
}
}
else
{
Debug.Assert(false);
}
}
//Grid Observer only worryies about moving the grid back and forth and down
public override void Notify()
{
float movement;
//Debug.WriteLine("Grid_Observer: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
AlienGroup pGrid = (AlienGroup)this.pSubject.pObjA;
WallCategory pWall = (WallCategory)this.pSubject.pObjB;
if (pWall.GetCategoryType() == WallCategory.Type.Right)
{
//BAD HACK FIX LATER
movement = pGrid.GetDeltaMove() * -1.0f;
pGrid.SetDeltaMove(movement);
pGrid.MoveAcross();
pGrid.MoveDown();
}
else if (pWall.GetCategoryType() == WallCategory.Type.Left)
{
movement = pGrid.GetDeltaMove() * -1.0f;
pGrid.SetDeltaMove(movement);
pGrid.MoveAcross();
pGrid.MoveDown();
}
else
{
//Bottom Wall hit, move aliens up and reset Waves before Game Over
SpaceInvaders pGame = GameMan.GetGame();
GameState pState = pGame.GetCurrentState();
if (pState.GetStateName() == GameMan.State.InGame)
{
InGameState pLvl1 = (InGameState)pState;
pLvl1.SetStateToggle(false);
TimerMan.Add(TimeEvent.Name.GameStateChange, new GameStateChange(false), 2.0f);
}
else if (pState.GetStateName() == GameMan.State.LVL2)
{
InGameStateLV2 pLvl2 = (InGameStateLV2)pState;
pLvl2.SetStateToggle(false);
TimerMan.Add(TimeEvent.Name.GameStateChange, new GameStateChange(false), 2.0f);
}
}
}
public override void Notify()
{
WallCategory pWall = (WallCategory)this.pSubject.pObjB;
if (pWall.GetCategoryType() == WallCategory.Type.Right && this.flag == true)
{
this.flag = false;
MoveDonw();
AlienGroup.ChangeDirection(-1);
}
else if (pWall.GetCategoryType() == WallCategory.Type.Left && this.flag == false)
{
this.flag = true;
MoveDonw();
AlienGroup.ChangeDirection(1);
}
}
public override void Notify()
{
AlienGrid pGrid = (AlienGrid)this.pSubject.pObjA;
WallCategory pWall = (WallCategory)this.pSubject.pObjB;
if (pWall.GetCategoryType() == WallCategory.Type.Right)
{
pGrid.SetDelta(-2.0f);
}
else if (pWall.GetCategoryType() == WallCategory.Type.Left)
{
pGrid.SetDelta(2.0f);
}
else
{
Debug.Assert(false);
}
}
public override void Notify()
{
//Debug.WriteLine("Grid_Observer: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
// OK do some magic
AlienGrid pGrid = (AlienGrid)this.pSubject.pObjA;
WallCategory pWall = (WallCategory)this.pSubject.pObjB;
if (pWall.GetCategoryType() == WallCategory.Type.Right)
{
pGrid.SetDelta(-20.0f);
}
else if (pWall.GetCategoryType() == WallCategory.Type.Left)
{
pGrid.SetDelta(20.0f);
}
pGrid.SetYDelta(-35.0f);
}
public override void Notify()
{
//Debug.WriteLine("Grid_Observer: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
// OK do some alphabetic magic
AlienGrid pGrid = (AlienGrid)this.pSubject.pObjA;
WallCategory pWall = (WallCategory)this.pSubject.pObjB;
if (pWall.GetCategoryType() == WallCategory.Type.Right)
{
// Was set true in the collision
if (pGrid.GetIsOnWall())
{
pGrid.SetDelta(-1.0f);
// Only add the drop command once
TimerManager.Add(TimeEvent.Name.DropGrid, new DropGrid(pGrid), pGrid.movementTimeInterval);
// Move off the wall
pGrid.MoveGrid();
}
}
else if (pWall.GetCategoryType() == WallCategory.Type.Left)
{
// Was set true in the collision
if (pGrid.GetIsOnWall())
{
pGrid.SetDelta(1.0f);
// Only add the drop command once
TimerManager.Add(TimeEvent.Name.DropGrid, new DropGrid(pGrid), pGrid.movementTimeInterval);
// Move off the wall
pGrid.MoveGrid();
}
}
else
{
Debug.Assert(false);
}
}
