/// <summary>
/// Returns the hero that can be found at the screen position given
/// </summary>
/// <param name="screenPos">Selection position on screen</param>
/// <returns>Hero or Null</returns>
public Hero heroAtScreenPos(Vector2 screenPos)
{
GridSpace gs = spaceAtScreenpos(screenPos);
if (gs.IsOccupied && gs.CurrentActor is Hero)
{
return((Hero)gs.CurrentActor);
}
return(null);
}
/// <summary>
/// Returns the person in the grid space currently being moused over.
/// </summary>
/// <param name="screenPos">Selection position on screen</param>
/// <returns>Person or Null</returns>
public Person personAtScreenPos(Vector2 screenPos)
{
GridSpace gs = spaceAtScreenpos(screenPos);
if (gs != null && gs.IsOccupied && gs.CurrentActor is Person)
{
return((Person)gs.CurrentActor);
}
return(null);
}
public void onClick(Vector2 screenPosition)
{
GridSpace tempGS = spaceAtScreenpos(Controls.MousePosition);
Person temp = (Person)tempGS.CurrentActor;
switch (gridState)
{
case GridState.noSelection:
if (temp != null)
{
selectedPerson = temp;
foreach (GridSpace space in spaceArray)
{
space.AvailableFlag = false;
}
availableSpaces = getAvailableMoveSpaces(selectedPerson.BaseMoveSpeed, tempGS.GridPosition, true, false);
foreach (Vector2 v in availableSpaces)
{
spaceArray[(int)v.X, (int)v.Y].AvailableFlag = true;
}
changeState(GridState.selectedMotionAvailable);
}
break;
case GridState.castAnimating:
break;
case GridState.selectedCastAvailable:
break;
case GridState.selectedMotionAvailable:
foreach (GridSpace space in spaceArray)
{
space.AvailableFlag = false;
}
currentPath = Dijkstra(selectedPerson.GridPosition, tempGS.GridPosition, true, false);
int movesDone = 0;
if (currentPath.Count > 0)
{
LinkedListNode<Vector2> current = currentPath.First;
while (movesDone < selectedPerson.BaseMoveSpeed && current.Next != null)
{
movesDone += movementCosts[(int)current.Value.X, (int)current.Value.Y, (int)current.Next.Value.X, (int)current.Next.Value.Y];
current = current.Next;
}
while (current.Next != null)
{
currentPath.Remove(current.Next);
}
animationFinalGoal = spaceArray[(int)currentPath.Last.Value.X, (int)currentPath.Last.Value.Y];
animationCurrentGoal = currentPath.First.Value;
animatingActorScreenPos = selectedPerson.ScreenPosition;
currentPath.RemoveFirst();
if ((int)animationCurrentGoal.X % 2 == 1)
{
animationCurrentGoal.Y += 0.5f;
}
animationCurrentGoal.X *= 3 * ConstantHolder.HexagonGrid_HexSizeX / 4;
animationCurrentGoal.Y *= ConstantHolder.HexagonGrid_HexSizeY;
animationCurrentGoal -= originScreenPos;
animationCurrentGoal += new Vector2(ConstantHolder.HexagonGrid_HexSizeX / 3, ConstantHolder.HexagonGrid_HexSizeY);
animatingActor = selectedPerson;
spaceArray[(int)selectedPerson.GridPosition.X, (int)selectedPerson.GridPosition.Y].removeActor();
selectedPerson = null;
changeState(GridState.selectedMoving);
}
break;
case GridState.selectedMoving:
break;
}
}
public void onClick(Vector2 screenPosition)
{
GridSpace tempGS = spaceAtScreenpos(Controls.MousePosition);
Person temp = (Person)tempGS.CurrentActor;
switch (gridState)
{
case GridState.noSelection:
if (temp != null)
{
selectedPerson = temp;
foreach (GridSpace space in spaceArray)
{
space.AvailableFlag = false;
}
availableSpaces = getAvailableMoveSpaces(selectedPerson.BaseMoveSpeed, tempGS.GridPosition, true, false);
foreach (Vector2 v in availableSpaces)
{
spaceArray[(int)v.X, (int)v.Y].AvailableFlag = true;
}
changeState(GridState.selectedMotionAvailable);
}
break;
case GridState.castAnimating:
break;
case GridState.selectedCastAvailable:
break;
case GridState.selectedMotionAvailable:
foreach (GridSpace space in spaceArray)
{
space.AvailableFlag = false;
}
currentPath = Dijkstra(selectedPerson.GridPosition, tempGS.GridPosition, true, false);
int movesDone = 0;
if (currentPath.Count > 0)
{
LinkedListNode <Vector2> current = currentPath.First;
while (movesDone < selectedPerson.BaseMoveSpeed && current.Next != null)
{
movesDone += movementCosts[(int)current.Value.X, (int)current.Value.Y, (int)current.Next.Value.X, (int)current.Next.Value.Y];
current = current.Next;
}
while (current.Next != null)
{
currentPath.Remove(current.Next);
}
animationFinalGoal = spaceArray[(int)currentPath.Last.Value.X, (int)currentPath.Last.Value.Y];
animationCurrentGoal = currentPath.First.Value;
animatingActorScreenPos = selectedPerson.ScreenPosition;
currentPath.RemoveFirst();
if ((int)animationCurrentGoal.X % 2 == 1)
{
animationCurrentGoal.Y += 0.5f;
}
animationCurrentGoal.X *= 3 * ConstantHolder.HexagonGrid_HexSizeX / 4;
animationCurrentGoal.Y *= ConstantHolder.HexagonGrid_HexSizeY;
animationCurrentGoal -= originScreenPos;
animationCurrentGoal += new Vector2(ConstantHolder.HexagonGrid_HexSizeX / 3, ConstantHolder.HexagonGrid_HexSizeY);
animatingActor = selectedPerson;
spaceArray[(int)selectedPerson.GridPosition.X, (int)selectedPerson.GridPosition.Y].removeActor();
selectedPerson = null;
changeState(GridState.selectedMoving);
}
break;
case GridState.selectedMoving:
break;
}
}