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Partway done with refactor to lx Player Controller

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This commit is contained in:
jyelon
2026-03-03 17:44:04 -05:00
parent 0b014f9390
commit ad6540a6b1
6 changed files with 128 additions and 105 deletions
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57
Source/Integration/LuprexGameModeBase.cpp
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@@ -1,6 +1,7 @@
// Copyright Epic Games, Inc. All Rights Reserved.
#include "LuprexGameModeBase.h"
#include "PlayerControllerBase.h"
#include "LockedWrapper.h"
#include "lpx-drvutil.hpp"
#include "Misc/Paths.h"
@@ -56,10 +57,6 @@ void ALuprexGameModeBase::ResetToInitialState()
// Clear the PlayerID
PlayerId = 0;
// Clear the look-at state;
CurrentLookAt.Init();
MustCallLookAtChanged = false;
// Reset the clocks.
EngineSeconds = 0.0;
}
@@ -171,7 +168,8 @@ void ALuprexGameModeBase::OnWorldPostActorTick(UWorld* InWorld, ELevelTick InLev
UpdateConsoleOutput();
UpdateTangibles();
UpdatePossessedTangible();
UpdateLookAt();
AlxPlayerControllerBase *PC = Cast<AlxPlayerControllerBase>(GetWorld()->GetFirstPlayerController());
if (PC != nullptr) PC->UpdateLookAt();
}
}
@@ -258,52 +256,3 @@ ALuprexGameModeBase *ALuprexGameModeBase::FromContext(const UObject *context) {
}
void ALuprexGameModeBase::SetLookAt(const UObject *Context, const FHitResult &HitResult)
{
ALuprexGameModeBase *Mode = FromContext(Context);
if (Mode->CurrentLookAt.HitObjectHandle != HitResult.HitObjectHandle)
{
Mode->MustCallLookAtChanged = true;
}
Mode->CurrentLookAt = HitResult;
}
void ALuprexGameModeBase::SetLookAtChanged(const UObject *Context)
{
ALuprexGameModeBase *Mode = FromContext(Context);
Mode->MustCallLookAtChanged = true;
}
FVector2D ALuprexGameModeBase::GetLookAtPixel(const UObject *Context)
{
ALuprexGameModeBase *Mode = FromContext(Context);
APlayerController *pc = Context->GetWorld()->GetFirstPlayerController();
if (pc == nullptr) return FVector2D();
FVector2D ScreenPosition;
if (!UGameplayStatics::ProjectWorldToScreen(pc, Mode->CurrentLookAt.Location, ScreenPosition, false))
{
return FVector2D();
}
return ScreenPosition;
}
void ALuprexGameModeBase::UpdateLookAt() {
// Make sure the world is fully configured before we attempt to cast rays.
UlxTangible *possessed = GetGameInstance()->GetSubsystem<UlxTangibleManager>()->GetPossessedTangible();
if (possessed == nullptr) return;
APlayerController *pc = GetWorld()->GetFirstPlayerController();
if (pc == nullptr) return;
APawn *pawn = pc->GetPawn();
if (pawn == nullptr) return;
if (possessed->GetActor() != pawn) return;
APlayerCameraManager *cam = pc->PlayerCameraManager;
if (cam == nullptr) return;
CalculateLookAt(pc);
if (MustCallLookAtChanged) {
MustCallLookAtChanged = false;
LookAtChanged();
}
}