private void ProcessKeyPressBuffer()
{
if (keyBuffer.Count == 0)
{
return;
}
var firstKeyPress = keyBuffer.Peek();
switch (firstKeyPress.KeyCode)
{
case TCODKeyCode.KeypadNine:
commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.Northeast));
keyBuffer.Dequeue();
break;
case TCODKeyCode.KeypadSeven:
commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.Northwest));
keyBuffer.Dequeue();
break;
case TCODKeyCode.Up:
case TCODKeyCode.KeypadEight:
commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.North));
keyBuffer.Dequeue();
break;
case TCODKeyCode.Left:
case TCODKeyCode.KeypadFour:
commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.West));
keyBuffer.Dequeue();
break;
case TCODKeyCode.Right:
case TCODKeyCode.KeypadSix:
commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.East));
keyBuffer.Dequeue();
break;
case TCODKeyCode.Down:
case TCODKeyCode.KeypadTwo:
commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.South));
keyBuffer.Dequeue();
break;
case TCODKeyCode.KeypadFive:
commandBuffer.Enqueue(new SkipTurnCommand(Host));
keyBuffer.Dequeue();
break;
case TCODKeyCode.KeypadThree:
commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.Southeast));
keyBuffer.Dequeue();
break;
case TCODKeyCode.KeypadOne:
commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.Southwest));
keyBuffer.Dequeue();
break;
case TCODKeyCode.Enter:
if (keyBuffer.Count == 1)
{
return;
}
// Remove the first keypress
keyBuffer.Dequeue();
Direction direction = Direction.Empty;
var secondKeyPress = keyBuffer.Dequeue();
switch (secondKeyPress.KeyCode)
{
case TCODKeyCode.KeypadSeven:
direction = Direction.Northwest;
break;
case TCODKeyCode.KeypadNine:
direction = Direction.Northeast;
break;
case TCODKeyCode.KeypadOne:
direction = Direction.Southwest;
break;
case TCODKeyCode.KeypadThree:
direction = Direction.Southeast;
break;
case TCODKeyCode.Up:
case TCODKeyCode.KeypadEight:
direction = Direction.North;
break;
case TCODKeyCode.Left:
case TCODKeyCode.KeypadFour:
direction = Direction.West;
break;
case TCODKeyCode.Right:
case TCODKeyCode.KeypadSix:
direction = Direction.East;
break;
case TCODKeyCode.Down:
case TCODKeyCode.KeypadTwo:
direction = Direction.South;
break;
case TCODKeyCode.Char:
//switch (secondKeyPress.Character)
//{
// case 101:
// direction = Direction.Northeast;
// break;
// case 113:
// direction = Direction.Northwest;
// break;
// case 119:
// direction = Direction.North;
// break;
// case 100:
// direction = Direction.East;
// break;
// case 97:
// direction = Direction.West;
// break;
// case 99:
// direction = Direction.Southeast;
// break;
// case 120:
// direction = Direction.South;
// break;
// case 122:
// direction = Direction.Southwest;
// break;
// default:
// break;
//}
break;
default:
return;
}
// We assume a melee attack therefor the targetLocation is one tile away
// Determine the target using the actors and direction
Point targetLocation = direction.ApplyTransform(Host.Location.Coordinate);
var target = IdentifyThreats(Host.GameInstance.Actors).FirstOrDefault(x => x.Location.Coordinate == targetLocation);
if (target != null)
{
commandBuffer.Enqueue(commandFactory.BuildAttackCommand(Host, target));
}
break;
case TCODKeyCode.Char:
//switch(firstKeyPress.Character)
//{
// case 101:
// commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.Northeast));
// keyBuffer.Dequeue();
// break;
// case 113:
// commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.Northwest));
// keyBuffer.Dequeue();
// break;
// case 119:
// commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.North));
// keyBuffer.Dequeue();
// break;
// case 100:
// commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.East));
// keyBuffer.Dequeue();
// break;
// case 97:
// commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.West));
// keyBuffer.Dequeue();
// break;
// case 115:
// commandBuffer.Enqueue(new SkipTurnCommand(Host));
// keyBuffer.Dequeue();
// break;
// case 99:
// commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.Southeast));
// keyBuffer.Dequeue();
// break;
// case 120:
// commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.South));
// keyBuffer.Dequeue();
// break;
// case 122:
// commandBuffer.Enqueue(commandFactory.BuildMoveCommand(Host, Direction.Southwest));
// keyBuffer.Dequeue();
// break;
// default:
// break;
//}
break;
default:
break;
}
}