private bool OccupiedByEnemey(SegmentOccupationState currentState, SegmentOccupationState futureState)
{
if (currentState == SegmentOccupationState.Empty)
{
return(false);
}
if ((int)futureState < 7 && (int)currentState >= 7)
{
return(true);
}
else if ((int)futureState >= 7 && (int)currentState < 7)
{
return(true);
}
return(false);
}
public GameObject PopulateStart(SegmentOccupationState serverState)//populates this segmant based on the state of the server
{
state = serverState;
if (serverState == SegmentOccupationState.Empty)
{
return(null);
}
GameObject playerPeice = null;
Material peiceMat = whiteMat;
int player = 0;
int peice = 0;
bool isPlayer1 = false;
if ((int)serverState > 0 && (int)serverState <= 6)//if it is a player 1 peice
{
peice = (int)serverState;
//peiceMat = whiteMat;
player = 1;
isPlayer1 = true;
}
else if ((int)serverState != 0 && (int)serverState >= 7)
{//if it is a player 2 peice
peice = (int)serverState - 6;
peiceMat = blackMat;
player = 2;
isPlayer1 = false;
}
else
{
print("Error: server state out of bounds");
}
playerPeice = HandleInstantiatePeice(peiceMat, player, isPlayer1, (Peices)peice);
return(playerPeice);
}
private void SetPeice(bool isPlayer1, Peices peice)
{
switch (peice)
{
case Peices.Pawn:
state = isPlayer1 ? SegmentOccupationState.P1Pawn : SegmentOccupationState.P2Pawn;
break;
case Peices.Rook:
state = isPlayer1 ? SegmentOccupationState.P1Rook : SegmentOccupationState.P2Rook;
break;
case Peices.Knight:
state = isPlayer1 ? SegmentOccupationState.P1Knight : SegmentOccupationState.P2Knight;
break;
case Peices.Bishop:
state = isPlayer1 ? SegmentOccupationState.P1Bishop : SegmentOccupationState.P2Bishop;
break;
case Peices.Queen:
state = isPlayer1 ? SegmentOccupationState.P1Queen : SegmentOccupationState.P2Queen;
break;
case Peices.King:
state = isPlayer1 ? SegmentOccupationState.P1King : SegmentOccupationState.P2King;
break;
case Peices.Empty:
state = SegmentOccupationState.Empty;
break;
default:
state = SegmentOccupationState.Empty;
break;
}
}
public bool HandleMove(byte[] updatedState)
{
Vector2 currentIndex = new Vector2(-1, -1);
Vector2 targetIndex = new Vector2(-1, -1);
//determine which spaces can need to be updated
for (int i = 0; i < updatedState.Length; i++)
{
int y = i / boardSize;
int x = i % boardSize;
if (updatedState[i] == 0)
{
if (updatedState[i] != (int)boardSpaces[x, y].GetComponent <BoardSegment>().state)
{
currentIndex = new Vector2(x, y);
}
}
else
{
if (updatedState[i] != (int)boardSpaces[x, y].GetComponent <BoardSegment>().state)
{
targetIndex = new Vector2(x, y);
}
}
}
if (targetIndex.x < 0 || targetIndex.y < 0 || currentIndex.x < 0 || currentIndex.y < 0)
{
return(false); //there was no change in board state
}
BoardSegment targetSegmant = boardSpaces[(int)targetIndex.x, (int)targetIndex.y].GetComponent <BoardSegment>();
//BoardSegment currentSegmant = boardSpaces[(int)currentIndex.x, (int)currentIndex.y].GetComponent<BoardSegment>();
//remove "taken peices"
SegmentOccupationState futureState = (SegmentOccupationState)updatedState[targetSegmant.pos.packetIndex];
if (OccupiedByEnemey(targetSegmant.state, futureState))
{
GameObject p = peices[(int)targetIndex.x, (int)targetIndex.y];
if (p != null)
{
peices[(int)targetIndex.x, (int)targetIndex.y] = null;
//print("DESTROYING");
Destroy(p);
}
else
{
//print("alwats null");
return(false);
}
}
//move peices on gameboard
peices[(int)currentIndex.x, (int)currentIndex.y].GetComponent <PlayerPeice>().MovePeice(targetSegmant.snapPointHover.position, targetSegmant.snapPointPlaced.position);
//update gamestate
peices[(int)targetIndex.x, (int)targetIndex.y] = peices[(int)currentIndex.x, (int)currentIndex.y];
peices[(int)currentIndex.x, (int)currentIndex.y] = null;
peices[(int)targetIndex.x, (int)targetIndex.y].GetComponent <PlayerPeice>().acessIndex = targetIndex;
boardSpaces[(int)targetIndex.x, (int)targetIndex.y].GetComponent <BoardSegment>().state = boardSpaces[(int)currentIndex.x, (int)currentIndex.y].GetComponent <BoardSegment>().state;
boardSpaces[(int)currentIndex.x, (int)currentIndex.y].GetComponent <BoardSegment>().state = SegmentOccupationState.Empty;
return(true);
}