public void Horizontal(Vector3Int square, Color color)
{
int z = square.z;
for (int x = 0; x < chessBoard.size.x; x++)
{
for (int y = 0; y < chessBoard.size.y; y++)
{
sqScriptClass = chessBoard.squares[x, y, z].GetComponent <HighlightSquareByRayCasting>();
theMat = sqScriptClass.GetComponent <MeshRenderer>().materials;
if (color == Color.clear)
{
theMat[0].SetColor("_Color", sqScriptClass.baseColor);
}
else
{
if (square.x == x && square.y == y)
{
rookColor = (sqScriptClass.baseColor == Color.white) ? RookPointWhite : RookPointBlack; // Point.
}
else if (square.x == x || square.y == y)
{
rookColor = (sqScriptClass.baseColor == Color.white) ? RookLineWhite : RookLineBlack; // Line.
}
else
{
rookColor = (sqScriptClass.baseColor == Color.white) ? RookQuadWhite : RookQuadBlack; // Quadrant.
}
theMat[0].SetColor("_Color", rookColor);
}
}
}
}
private void EraseAdvSqs() // Called by Update().
{
if (doneErasing)
{
return;
}
dstSquare = nullSquare;
if (frameDelay == 0)
{
frameDelay = 20;
print("Erasing Rook perimeter = " + perimeter);
// Unhighlight squares.
float xPos = (dstSquare.x > srcSquare.x) ? 0.1f : -0.1f;
float yPos = (dstSquare.y > srcSquare.y) ? 0.1f : -0.1f;
if (perimeter >= 0)
{
for (int i = 0; i < advSq.perimeters[perimeter].Length; i++)
{
Vector3Int sq = advSq.perimeters[perimeter][i];
// Skip squares off the board.
if (IsOffBoard(sq, chessBoard.size))
{
continue;
}
// Unhighlight next square.
sqScriptClass = chessBoard.squares[sq.x, sq.y, sq.z].GetComponent <HighlightSquareByRayCasting>();
theMat = sqScriptClass.GetComponent <MeshRenderer>().materials;
theMat[0].SetColor("_Color", sqScriptClass.baseColor);
}
if (--perimeter < 0)
{
print("Last perimeter");
doneErasing = true;
}
}
}
else
{
frameDelay--;
}
}
public void LeftSlant(Vector3Int square, Color color)
{
MaxDist();
int offTheBoard = 0;
for (int i = -maxDist; i < maxDist; i++)
{
for (int j = -maxDist; j < maxDist; j++)
{
int x = square.x + (i + j); // works.
int y = square.y + i;
int z = square.z + j;
if (OffTheBoard(x, y, z)) // TODO: pull offTheBoard once for loop limits more efficient.
{
offTheBoard++;
continue;
}
theMat = chessBoard.squares[x, y, z].GetComponent <MeshRenderer>().materials;
sqScriptClass = chessBoard.squares[x, y, z].GetComponent <HighlightSquareByRayCasting>();
if (color == Color.clear)
{
theMat[0].SetColor("_Color", sqScriptClass.baseColor);
}
else
{
if (square.x == x && square.y == y && square.z == z)
{
bishopColor = (sqScriptClass.baseColor == Color.white) ? BishopPointWhite : BishopPointBlack; // Point.
}
else if ((z == square.z && (x - square.x) == (y - square.y)) || // Horizontal.
(x == square.x && (z - square.z) == -(y - square.y)) || // RightVertical.
(y == square.y && (x - square.x) == (z - square.z))) // LeftVertical.
{
bishopColor = (sqScriptClass.baseColor == Color.white) ? BishopLineWhite : BishopLineBlack; // Line.
}
else
{
bishopColor = (sqScriptClass.baseColor == Color.white) ? BishopQuadWhite : BishopQuadBlack; // Quadrant.
}
theMat[0].SetColor("_Color", bishopColor);
}
}
}
print("LeftSlant Bishop squares off board = " + offTheBoard + "/" + (2 * maxDist * 2 * maxDist)); // 208-255/256, sigh.
}
public void HighlightSquare(Vector3Int sq, bool line, string point = "")
{
sqScriptClass = chessBoard.squares[sq.x, sq.y, sq.z].GetComponent <HighlightSquareByRayCasting>();
theMat = sqScriptClass.GetComponent <MeshRenderer>().materials;
if (point == "Point")
{
rookColor = (sqScriptClass.baseColor == Color.white) ? RookPointWhite : RookPointBlack; // Point.
}
else if (line)
{
rookColor = (sqScriptClass.baseColor == Color.white) ? RookLineWhite : RookLineBlack; // Line.
}
else
{
rookColor = (sqScriptClass.baseColor == Color.white) ? RookQuadWhite : RookQuadBlack; // Quadrant.
}
theMat[0].SetColor("_Color", rookColor);
}
public void RightSlant(Vector3Int square, Color color)
{
MaxDist();
for (int i = -maxDist; i < maxDist; i++)
{
for (int j = -maxDist; j < maxDist; j++)
{
int x = square.x + i - j; // works.
int y = square.y + i;
int z = square.z + j;
if (OffTheBoard(x, y, z))
{
continue;
}
theMat = chessBoard.squares[x, y, z].GetComponent <MeshRenderer>().materials;
sqScriptClass = chessBoard.squares[x, y, z].GetComponent <HighlightSquareByRayCasting>();
if (color == Color.clear)
{
theMat[0].SetColor("_Color", sqScriptClass.baseColor);
}
else
{
if (square.x == x && square.y == y && square.z == z)
{
bishopColor = (sqScriptClass.baseColor == Color.white) ? BishopPointWhite : BishopPointBlack; // Point.
}
else if ((z == square.z && (x - square.x) == (y - square.y)) || // Horizontal.
(x == square.x && (z - square.z) == (y - square.y)) || // RightVertical.
(y == square.y && (x - square.x) == -(z - square.z))) // LeftVertical.
{
bishopColor = (sqScriptClass.baseColor == Color.white) ? BishopLineWhite : BishopLineBlack; // Line.
}
else
{
bishopColor = (sqScriptClass.baseColor == Color.white) ? BishopQuadWhite : BishopQuadBlack; // Quadrant.
}
theMat[0].SetColor("_Color", bishopColor);
}
}
}
}
