Exemplo n.º 1
0
void ASHUD::DrawCenterDot()
{
	float CenterX = Canvas->ClipX / 2;
	float CenterY = Canvas->ClipY / 2;

	float CenterDotScale = 0.07f;

	ASPlayerController* PCOwner = Cast<ASPlayerController>(PlayerOwner);
	if (PCOwner)
	{
		ASCharacter* Pawn = Cast<ASCharacter>(PCOwner->GetPawn());
		if (Pawn && Pawn->IsAlive())
		{
			// Boost size when hovering over a switchable object.
			ASUsableActor* usable = Pawn->GetUsableInView();
			if (usable)
				CenterDotScale *= 1.5f;

			Canvas->SetDrawColor(255, 255, 255, 255);
			Canvas->DrawIcon(CenterDotIcon,
				CenterX - CenterDotIcon.UL*CenterDotScale / 2.0f,
				CenterY - CenterDotIcon.VL*CenterDotScale / 2.0f, CenterDotScale);
		}
	}
}
Exemplo n.º 2
0
void ASGameMode::CheckMatchEnd()
{
	bool bHasAlivePlayer = false;
	for (FConstPawnIterator It = GetWorld()->GetPawnIterator(); It; It++)
	{
		ASCharacter* MyPawn = Cast<ASCharacter>(*It);
		if (MyPawn && MyPawn->IsAlive())
		{
			ASPlayerState* PS = Cast<ASPlayerState>(MyPawn->PlayerState);
			if (PS)
			{
				if (!PS->bIsABot)
				{
					/* Found one player that is still alive, game will continue */
					bHasAlivePlayer = true;
					break;
				}
			}
		}
	}

	/* End game is all players died */
	if (!bHasAlivePlayer)
	{
		FinishMatch();
	}
}
Exemplo n.º 3
0
void ASHUD::DrawCenterDot()
{
	float lCenterX = Canvas->ClipX * 0.5f;
	float lCenterY = Canvas->ClipY * 0.5f;
	float lCenterDotScale = 0.07f;

	ASPlayerController* lOwner = Cast<ASPlayerController>(PlayerOwner);
	if (lOwner)
	{
		ASCharacter* lPawn = Cast<ASCharacter>(lOwner->GetPawn());
		if (lPawn && lPawn->IsAlive())
		{
			ASUsableActor* lUsable = lPawn->GetUsableInView();
			if (lUsable)
				lCenterDotScale *= 1.5f;

			Canvas->SetDrawColor(255, 255, 255, 255);
			Canvas->DrawIcon(CenterDotIcon,
							 lCenterX - CenterDotIcon.UL * lCenterDotScale * 0.5f,
							 lCenterY - CenterDotIcon.VL * lCenterDotScale * 0.5f,
							 lCenterDotScale);
		}
	}
}
Exemplo n.º 4
0
void ASGameMode::DefaultTimer()
{
	/* This function is called every 1 second. */
	Super::DefaultTimer();

	/* Immediately start the match while playing in editor */
	//if (GetWorld()->IsPlayInEditor())
	{
		if (GetMatchState() == MatchState::WaitingToStart)
		{
			StartMatch();
		}
	}

	/* Only increment time of day while game is active */
	if (IsMatchInProgress())
	{
		ASGameState* MyGameState = Cast<ASGameState>(GameState);
		if (MyGameState)
		{
			/* Increment our time of day */
			MyGameState->ElapsedGameMinutes += MyGameState->GetTimeOfDayIncrement();

			/* Determine our state */
			MyGameState->GetAndUpdateIsNight();

			/* Trigger events when night starts or ends */
			bool CurrentIsNight = MyGameState->GetIsNight();
			if (CurrentIsNight != LastIsNight)
			{
				FString MessageText = CurrentIsNight ? "SURVIVE!" : "You Survived! Now prepare for the coming night!";

				ASGameState* MyGameState = Cast<ASGameState>(GameState);
				if (MyGameState)
				{
					MyGameState->BroadcastGameMessage(MessageText);
				}

				/* The night just ended, respawn all dead players */
				if (!CurrentIsNight)
				{
					/* Respawn spectating players that died during the night */
					for (FConstPlayerControllerIterator It = GetWorld()->GetPlayerControllerIterator(); It; It++)
					{
						/* Look for all players that are spectating */
						ASPlayerController* MyController = Cast<ASPlayerController>(*It);
						if (MyController)
						{
							if (MyController->PlayerState->bIsSpectator)
							{
								RestartPlayer(MyController);
								MyController->ClientHUDStateChanged(EHUDState::Playing);
							}
							else
							{
								/* Player still alive, award him some points */
								ASCharacter* MyPawn = Cast<ASCharacter>(MyController->GetPawn());
								if (MyPawn && MyPawn->IsAlive())
								{
									ASPlayerState* PS = Cast<ASPlayerState>(MyController->PlayerState);
									if (PS)
									{
										PS->ScorePoints(NightSurvivedScore);
									}
								}
							}
						}
					}
				}

				/* Update bot states */
				if (CurrentIsNight)
				{
					WakeAllBots();
				}
				else
				{
					PassifyAllBots();
				}
			}

			LastIsNight = MyGameState->bIsNight;
		}
	}
}
Exemplo n.º 5
0
void ASGameMode::RestartPlayer(class AController* NewPlayer)
{
	/* Fallback to PlayerStart picking if team spawning is disabled or we're trying to spawn a bot. */
	if (!bSpawnAtTeamPlayer || (NewPlayer->PlayerState && NewPlayer->PlayerState->bIsABot))
	{
		Super::RestartPlayer(NewPlayer);
		return;
	}

	/* Look for a live player to spawn next to */
	FVector SpawnOrigin = FVector::ZeroVector;
	FRotator StartRotation = FRotator::ZeroRotator;
	for (FConstPawnIterator It = GetWorld()->GetPawnIterator(); It; It++)
	{
		ASCharacter* MyCharacter = Cast<ASCharacter>(*It);
		if (MyCharacter && MyCharacter->IsAlive())
		{
			/* Get the origin of the first player we can find */
			SpawnOrigin = MyCharacter->GetActorLocation();
			StartRotation = MyCharacter->GetActorRotation();
			break;
		}
	}

	/* No player is alive (yet) - spawn using one of the PlayerStarts */
	if (SpawnOrigin == FVector::ZeroVector)
	{
		Super::RestartPlayer(NewPlayer);
		return;
	}

	/* Get a point on the nav mesh near the other player */
	FVector StartLocation = UNavigationSystem::GetRandomPointInRadius(NewPlayer, SpawnOrigin, 250.0f);

	// Try to create a pawn to use of the default class for this player
	if (NewPlayer->GetPawn() == nullptr && GetDefaultPawnClassForController(NewPlayer) != nullptr)
	{
		FActorSpawnParameters SpawnInfo;
		SpawnInfo.Instigator = Instigator;
		APawn* ResultPawn = GetWorld()->SpawnActor<APawn>(GetDefaultPawnClassForController(NewPlayer), StartLocation, StartRotation, SpawnInfo);
		if (ResultPawn == nullptr)
		{
			UE_LOG(LogGameMode, Warning, TEXT("Couldn't spawn Pawn of type %s at %s"), *GetNameSafe(DefaultPawnClass), &StartLocation);
		}
		NewPlayer->SetPawn(ResultPawn);
	}

	if (NewPlayer->GetPawn() == nullptr)
	{
		NewPlayer->FailedToSpawnPawn();
	}
	else
	{
		NewPlayer->Possess(NewPlayer->GetPawn());

		// If the Pawn is destroyed as part of possession we have to abort
		if (NewPlayer->GetPawn() == nullptr)
		{
			NewPlayer->FailedToSpawnPawn();
		}
		else
		{
			// Set initial control rotation to player start's rotation
			NewPlayer->ClientSetRotation(NewPlayer->GetPawn()->GetActorRotation(), true);

			FRotator NewControllerRot = StartRotation;
			NewControllerRot.Roll = 0.f;
			NewPlayer->SetControlRotation(NewControllerRot);

			SetPlayerDefaults(NewPlayer->GetPawn());
		}
	}
}