protected override Cmd OnTick(long tick) //Tick should be able return several commands
{
if (State == VoxelDataState.Moving)
{
if (m_commandsQueue.Count > 0 && !m_dataController.IsCollapsedOrBlocked)
{
Cmd cmd = m_commandsQueue.Peek();
m_ticksBeforeNextCommand = cmd.Duration;
bool dequeue = true;
switch (cmd.Code)
{
case CmdCode.Move:
{
cmd = HandleNextMoveCmd(cmd);
if (cmd == null)
{
m_failedMoveAttempts++;
m_failedMoveAttempts %= (m_maxFailedMoveAttempts + 1);
}
else
{
m_failedMoveAttempts = 0;
}
dequeue = cmd != null; //if null then wait a little bit and try again
break;
}
case CmdCode.RotateLeft:
{
m_dataController.RotateLeft();
break;
}
case CmdCode.RotateRight:
{
m_dataController.RotateRight();
break;
}
default:
{
cmd = HandleNextCmd(cmd);
dequeue = cmd != null; //if null then wait a little bit and try again
break;
}
}
if (dequeue && m_commandsQueue.Count > 0)
{
m_commandsQueue.Dequeue();
}
if (m_commandsQueue.Count == 0)
{
RaiseCmdExecuted();
}
return(cmd);
}
if (m_commandsQueue.Count == 0)
{
RaiseCmdExecuted();
}
return(null);
}
else if ((State & VoxelDataState.Busy) == VoxelDataState.Busy)
{
if (m_commandsQueue.Count > 0)
{
Cmd cmd = m_commandsQueue.Dequeue();
m_ticksBeforeNextCommand = cmd.Duration;
switch (cmd.Code)
{
case CmdCode.BeginSplit:
case CmdCode.BeginSplit4:
case CmdCode.BeginGrow:
case CmdCode.BeginDiminish:
case CmdCode.BeginConvert:
case CmdCode.BeginSetHealth:
{
m_dataController.ControlledData.Unit.MutationStartTick = tick;
return(cmd);
}
case CmdCode.Split:
{
CoordinateCmd coordinateCmd = new CoordinateCmd(cmd.Code, cmd.UnitIndex, cmd.Duration);
Coordinate[] coordinates;
CmdResultCode result = m_dataController.Split(out coordinates, EatOrDestroyCallback);
if (result == CmdResultCode.Success)
{
coordinateCmd.Coordinates = coordinates;
RaiseCmdExecuted();
}
else
{
RaiseCmdFailed(coordinateCmd, result);
}
return(coordinateCmd);
}
case CmdCode.Split4:
{
CoordinateCmd coordinateCmd = new CoordinateCmd(cmd.Code, cmd.UnitIndex, cmd.Duration);
Coordinate[] coordinates;
CmdResultCode result = m_dataController.Split4(out coordinates);
if (result == CmdResultCode.Success)
{
coordinateCmd.Coordinates = coordinates;
RaiseCmdExecuted();
}
else
{
RaiseCmdFailed(coordinateCmd, result);
}
return(coordinateCmd);
}
case CmdCode.Grow:
{
CmdResultCode result = m_dataController.Grow(EatOrDestroyCallback);
if (result == CmdResultCode.Success)
{
RaiseCmdExecuted();
}
else
{
RaiseCmdFailed(cmd, result);
}
return(cmd);
}
case CmdCode.Diminish:
{
CmdResultCode result = m_dataController.Diminish();
if (result == CmdResultCode.Success)
{
RaiseCmdExecuted();
}
else
{
RaiseCmdFailed(cmd, result);
}
return(cmd);
}
case CmdCode.Convert:
{
ChangeParamsCmd convertCmd = (ChangeParamsCmd)cmd;
int type = convertCmd.IntParams[0];
CmdResultCode result = m_dataController.Convert(type);
if (result == CmdResultCode.Success)
{
RaiseCmdExecuted();
}
else
{
RaiseCmdFailed(cmd, result);
}
return(cmd);
}
case CmdCode.SetHealth:
{
ChangeParamsCmd changeCmd = (ChangeParamsCmd)cmd;
int health = changeCmd.IntParams[0];
m_dataController.SetHealth(health);
RaiseCmdExecuted();
return(changeCmd);
}
case CmdCode.CreateAssignment:
{
CreateAssignmentCmd addCmd = (CreateAssignmentCmd)cmd;
if (addCmd.CreatePreview)
{
CmdResultCode result = m_dataController.CreatePreview(addCmd.PreviewType, addCmd.PreviewCoordinate);
if (result == CmdResultCode.Success)
{
RaiseCmdExecuted();
}
else
{
RaiseCmdFailed(cmd, result);
}
}
else
{
RaiseCmdExecuted();
}
return(cmd);
}
case CmdCode.Cancel:
{
IMatchPlayerController playerController = m_engine.GetPlayerController(m_dataController.PlayerIndex);
playerController.AssignmentsController.RemoveAssignment(this, null);
RaiseCmdExecuted();
return(cmd);
}
}
}
}
return(null);
}
