ECS Arcade Machines (#16791)
This commit is contained in:
TemporalOroboros
GitHub
364
Content.Server/Arcade/BlockGame/BlockGame.Ui.cs
Normal file
364
Content.Server/Arcade/BlockGame/BlockGame.Ui.cs
Normal file
@@ -0,0 +1,364 @@
|
||||
using Content.Shared.Arcade;
|
||||
using Robust.Server.Player;
|
||||
using System.Linq;
|
||||
|
||||
namespace Content.Server.Arcade.BlockGame;
|
||||
|
||||
public sealed partial class BlockGame
|
||||
{
|
||||
/// <summary>
|
||||
/// How often to check the currently pressed inputs for whether to move the active piece horizontally.
|
||||
/// </summary>
|
||||
private const float PressCheckSpeed = 0.08f;
|
||||
|
||||
/// <summary>
|
||||
/// Whether the left button is pressed.
|
||||
/// Moves the active piece left if true.
|
||||
/// </summary>
|
||||
private bool _leftPressed = false;
|
||||
|
||||
/// <summary>
|
||||
/// How long the left button has been pressed.
|
||||
/// </summary>
|
||||
private float _accumulatedLeftPressTime = 0f;
|
||||
|
||||
/// <summary>
|
||||
/// Whether the right button is pressed.
|
||||
/// Moves the active piece right if true.
|
||||
/// </summary>
|
||||
private bool _rightPressed = false;
|
||||
|
||||
/// <summary>
|
||||
/// How long the right button has been pressed.
|
||||
/// </summary>
|
||||
private float _accumulatedRightPressTime = 0f;
|
||||
|
||||
/// <summary>
|
||||
/// Whether the down button is pressed.
|
||||
/// Speeds up how quickly the active piece falls if true.
|
||||
/// </summary>
|
||||
private bool _softDropPressed = false;
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// Handles user input.
|
||||
/// </summary>
|
||||
/// <param name="action">The action to current player has prompted.</param>
|
||||
public void ProcessInput(BlockGamePlayerAction action)
|
||||
{
|
||||
if (_running)
|
||||
{
|
||||
switch (action)
|
||||
{
|
||||
case BlockGamePlayerAction.StartLeft:
|
||||
_leftPressed = true;
|
||||
break;
|
||||
case BlockGamePlayerAction.StartRight:
|
||||
_rightPressed = true;
|
||||
break;
|
||||
case BlockGamePlayerAction.Rotate:
|
||||
TrySetRotation(Next(_currentRotation, false));
|
||||
break;
|
||||
case BlockGamePlayerAction.CounterRotate:
|
||||
TrySetRotation(Next(_currentRotation, true));
|
||||
break;
|
||||
case BlockGamePlayerAction.SoftdropStart:
|
||||
_softDropPressed = true;
|
||||
if (_accumulatedFieldFrameTime > Speed)
|
||||
_accumulatedFieldFrameTime = Speed; //to prevent jumps
|
||||
break;
|
||||
case BlockGamePlayerAction.Harddrop:
|
||||
PerformHarddrop();
|
||||
break;
|
||||
case BlockGamePlayerAction.Hold:
|
||||
HoldPiece();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
switch (action)
|
||||
{
|
||||
case BlockGamePlayerAction.EndLeft:
|
||||
_leftPressed = false;
|
||||
break;
|
||||
case BlockGamePlayerAction.EndRight:
|
||||
_rightPressed = false;
|
||||
break;
|
||||
case BlockGamePlayerAction.SoftdropEnd:
|
||||
_softDropPressed = false;
|
||||
break;
|
||||
case BlockGamePlayerAction.Pause:
|
||||
_running = false;
|
||||
SendMessage(new BlockGameMessages.BlockGameSetScreenMessage(BlockGameMessages.BlockGameScreen.Pause, Started));
|
||||
break;
|
||||
case BlockGamePlayerAction.Unpause:
|
||||
if (!_gameOver && Started)
|
||||
{
|
||||
_running = true;
|
||||
SendMessage(new BlockGameMessages.BlockGameSetScreenMessage(BlockGameMessages.BlockGameScreen.Game));
|
||||
}
|
||||
break;
|
||||
case BlockGamePlayerAction.ShowHighscores:
|
||||
_running = false;
|
||||
SendMessage(new BlockGameMessages.BlockGameSetScreenMessage(BlockGameMessages.BlockGameScreen.Highscores, Started));
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Handle moving the active game piece in response to user input.
|
||||
/// </summary>
|
||||
/// <param name="frameTime">The amount of time the current game tick covers.</param>
|
||||
private void InputTick(float frameTime)
|
||||
{
|
||||
var anythingChanged = false;
|
||||
if (_leftPressed)
|
||||
{
|
||||
_accumulatedLeftPressTime += frameTime;
|
||||
|
||||
while (_accumulatedLeftPressTime >= PressCheckSpeed)
|
||||
{
|
||||
|
||||
if (CurrentPiece.Positions(_currentPiecePosition.AddToX(-1), _currentRotation)
|
||||
.All(MoveCheck))
|
||||
{
|
||||
_currentPiecePosition = _currentPiecePosition.AddToX(-1);
|
||||
anythingChanged = true;
|
||||
}
|
||||
|
||||
_accumulatedLeftPressTime -= PressCheckSpeed;
|
||||
}
|
||||
}
|
||||
|
||||
if (_rightPressed)
|
||||
{
|
||||
_accumulatedRightPressTime += frameTime;
|
||||
|
||||
while (_accumulatedRightPressTime >= PressCheckSpeed)
|
||||
{
|
||||
if (CurrentPiece.Positions(_currentPiecePosition.AddToX(1), _currentRotation)
|
||||
.All(MoveCheck))
|
||||
{
|
||||
_currentPiecePosition = _currentPiecePosition.AddToX(1);
|
||||
anythingChanged = true;
|
||||
}
|
||||
|
||||
_accumulatedRightPressTime -= PressCheckSpeed;
|
||||
}
|
||||
}
|
||||
|
||||
if (anythingChanged)
|
||||
UpdateFieldUI();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Handles sending a message to all players/spectators.
|
||||
/// </summary>
|
||||
/// <param name="message">The message to broadcase to all players/spectators.</param>
|
||||
private void SendMessage(BoundUserInterfaceMessage message)
|
||||
{
|
||||
if (_uiSystem.TryGetUi(_owner, BlockGameUiKey.Key, out var bui))
|
||||
_uiSystem.SendUiMessage(bui, message);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Handles sending a message to a specific player/spectator.
|
||||
/// </summary>
|
||||
/// <param name="message">The message to send to a specific player/spectator.</param>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
private void SendMessage(BoundUserInterfaceMessage message, IPlayerSession session)
|
||||
{
|
||||
if (_uiSystem.TryGetUi(_owner, BlockGameUiKey.Key, out var bui))
|
||||
_uiSystem.TrySendUiMessage(bui, message, session);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Handles sending the current state of the game to a player that has just opened the UI.
|
||||
/// </summary>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
public void UpdateNewPlayerUI(IPlayerSession session)
|
||||
{
|
||||
if (_gameOver)
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameGameOverScreenMessage(Points, _highScorePlacement?.LocalPlacement, _highScorePlacement?.GlobalPlacement), session);
|
||||
return;
|
||||
}
|
||||
|
||||
if (Paused)
|
||||
SendMessage(new BlockGameMessages.BlockGameSetScreenMessage(BlockGameMessages.BlockGameScreen.Pause, Started), session);
|
||||
else
|
||||
SendMessage(new BlockGameMessages.BlockGameSetScreenMessage(BlockGameMessages.BlockGameScreen.Game, Started), session);
|
||||
|
||||
FullUpdate(session);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Handles broadcasting the full player-visible game state to everyone who can see the game.
|
||||
/// </summary>
|
||||
private void FullUpdate()
|
||||
{
|
||||
UpdateFieldUI();
|
||||
SendHoldPieceUpdate();
|
||||
SendNextPieceUpdate();
|
||||
SendLevelUpdate();
|
||||
SendPointsUpdate();
|
||||
SendHighscoreUpdate();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Handles broadcasting the full player-visible game state to a specific player/spectator.
|
||||
/// </summary>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
private void FullUpdate(IPlayerSession session)
|
||||
{
|
||||
UpdateFieldUI(session);
|
||||
SendNextPieceUpdate(session);
|
||||
SendHoldPieceUpdate(session);
|
||||
SendLevelUpdate(session);
|
||||
SendPointsUpdate(session);
|
||||
SendHighscoreUpdate(session);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Handles broadcasting the current location of all of the blocks in the playfield + the active piece to all spectators.
|
||||
/// </summary>
|
||||
public void UpdateFieldUI()
|
||||
{
|
||||
if (!Started)
|
||||
return;
|
||||
|
||||
var computedField = ComputeField();
|
||||
SendMessage(new BlockGameMessages.BlockGameVisualUpdateMessage(computedField.ToArray(), BlockGameMessages.BlockGameVisualType.GameField));
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Handles broadcasting the current location of all of the blocks in the playfield + the active piece to a specific player/spectator.
|
||||
/// </summary>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
public void UpdateFieldUI(IPlayerSession session)
|
||||
{
|
||||
if (!Started)
|
||||
return;
|
||||
|
||||
var computedField = ComputeField();
|
||||
SendMessage(new BlockGameMessages.BlockGameVisualUpdateMessage(computedField.ToArray(), BlockGameMessages.BlockGameVisualType.GameField), session);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Generates the set of blocks to send to viewers.
|
||||
/// </summary>
|
||||
public List<BlockGameBlock> ComputeField()
|
||||
{
|
||||
var result = new List<BlockGameBlock>();
|
||||
result.AddRange(_field);
|
||||
result.AddRange(CurrentPiece.Blocks(_currentPiecePosition, _currentRotation));
|
||||
|
||||
var dropGhostPosition = _currentPiecePosition;
|
||||
while (CurrentPiece.Positions(dropGhostPosition.AddToY(1), _currentRotation)
|
||||
.All(DropCheck))
|
||||
{
|
||||
dropGhostPosition = dropGhostPosition.AddToY(1);
|
||||
}
|
||||
|
||||
if (dropGhostPosition != _currentPiecePosition)
|
||||
{
|
||||
var blox = CurrentPiece.Blocks(dropGhostPosition, _currentRotation);
|
||||
for (var i = 0; i < blox.Length; i++)
|
||||
{
|
||||
result.Add(new BlockGameBlock(blox[i].Position, BlockGameBlock.ToGhostBlockColor(blox[i].GameBlockColor)));
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the state of the next queued piece to all viewers.
|
||||
/// </summary>
|
||||
private void SendNextPieceUpdate()
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameVisualUpdateMessage(NextPiece.BlocksForPreview(), BlockGameMessages.BlockGameVisualType.NextBlock));
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the state of the next queued piece to a specific viewer.
|
||||
/// </summary>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
private void SendNextPieceUpdate(IPlayerSession session)
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameVisualUpdateMessage(NextPiece.BlocksForPreview(), BlockGameMessages.BlockGameVisualType.NextBlock), session);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the state of the currently held piece to all viewers.
|
||||
/// </summary>
|
||||
private void SendHoldPieceUpdate()
|
||||
{
|
||||
if (HeldPiece.HasValue)
|
||||
SendMessage(new BlockGameMessages.BlockGameVisualUpdateMessage(HeldPiece.Value.BlocksForPreview(), BlockGameMessages.BlockGameVisualType.HoldBlock));
|
||||
else
|
||||
SendMessage(new BlockGameMessages.BlockGameVisualUpdateMessage(Array.Empty<BlockGameBlock>(), BlockGameMessages.BlockGameVisualType.HoldBlock));
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the state of the currently held piece to a specific viewer.
|
||||
/// </summary>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
private void SendHoldPieceUpdate(IPlayerSession session)
|
||||
{
|
||||
if (HeldPiece.HasValue)
|
||||
SendMessage(new BlockGameMessages.BlockGameVisualUpdateMessage(HeldPiece.Value.BlocksForPreview(), BlockGameMessages.BlockGameVisualType.HoldBlock), session);
|
||||
else
|
||||
SendMessage(new BlockGameMessages.BlockGameVisualUpdateMessage(Array.Empty<BlockGameBlock>(), BlockGameMessages.BlockGameVisualType.HoldBlock), session);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the current game level to all viewers.
|
||||
/// </summary>
|
||||
private void SendLevelUpdate()
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameLevelUpdateMessage(Level));
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the current game level to a specific viewer.
|
||||
/// </summary>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
private void SendLevelUpdate(IPlayerSession session)
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameLevelUpdateMessage(Level), session);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the current game score to all viewers.
|
||||
/// </summary>
|
||||
private void SendPointsUpdate()
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameScoreUpdateMessage(Points));
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the current game score to a specific viewer.
|
||||
/// </summary>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
private void SendPointsUpdate(IPlayerSession session)
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameScoreUpdateMessage(Points), session);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the current game high score positions to all viewers.
|
||||
/// </summary>
|
||||
private void SendHighscoreUpdate()
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameHighScoreUpdateMessage(_arcadeSystem.GetLocalHighscores(), _arcadeSystem.GetGlobalHighscores()));
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Broadcasts the current game high score positions to a specific viewer.
|
||||
/// </summary>
|
||||
/// <param name="session">The target recipient.</param>
|
||||
private void SendHighscoreUpdate(IPlayerSession session)
|
||||
{
|
||||
SendMessage(new BlockGameMessages.BlockGameHighScoreUpdateMessage(_arcadeSystem.GetLocalHighscores(), _arcadeSystem.GetGlobalHighscores()), session);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user