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Merge branch 'main' into Bullet

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This commit is contained in:
NisemonoQ
2025-10-31 16:31:56 +01:00
parent 49685ed167 fc97901cdc
commit 7a9a6d257a
11 changed files with 274 additions and 143 deletions
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14
Config/DefaultEngine.ini
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@@ -10,9 +10,9 @@ r.AllowStaticLighting=False
r.GenerateMeshDistanceFields=True
r.DynamicGlobalIlluminationMethod=1
r.DynamicGlobalIlluminationMethod=0
r.ReflectionMethod=1
r.ReflectionMethod=0
r.SkinCache.CompileShaders=True
@@ -27,6 +27,12 @@ r.DefaultFeature.AutoExposure.ExtendDefaultLuminanceRange=True
r.DefaultFeature.LocalExposure.HighlightContrastScale=0.8
r.DefaultFeature.LocalExposure.ShadowContrastScale=0.8
r.Lumen.HardwareRayTracing=False
r.Lumen.Reflections.HardwareRayTracing.Translucent.Refraction.EnableForProject=False
r.Mobile.SupportsGen4TAA=False
r.CustomDepthTemporalAAJitter=False
r.AntiAliasingMethod=1
r.DefaultFeature.MotionBlur=False
[/Script/WindowsTargetPlatform.WindowsTargetSettings]
DefaultGraphicsRHI=DefaultGraphicsRHI_DX12
@@ -94,3 +100,7 @@ ConnectionType=USBOnly
bUseManualIPAddress=False
ManualIPAddress=
[CoreRedirects]
+ClassRedirects=(OldName="/Script/M4_CPP.M4_CentipedeController",NewName="/Script/M4_CPP.M4_CentipedeController")

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Content/CTP/01_Level/L_Default.umap
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Content/CTP/05_Material/MI_Body.uasset Normal file
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Content/CTP/05_Material/MI_Head.uasset Normal file
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29
Source/M4_CPP/private/M4_CentipedeBody.cpp
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@@ -10,21 +10,42 @@ AM4_CentipedeBody::AM4_CentipedeBody()
GetStaticMeshComponent()->SetStaticMesh(MeshRef.Object);
}
static ConstructorHelpers::FObjectFinder<UMaterialInterface> HeadMatRef(TEXT("/Game/CTP/05_Material/MI_Head.MI_Head"));
if (HeadMatRef.Succeeded())
{
HeadMaterial = HeadMatRef.Object;
}
static ConstructorHelpers::FObjectFinder<UMaterialInterface> BodyMatRef(TEXT("/Game/CTP/05_Material/MI_Body.MI_Body"));
if (BodyMatRef.Succeeded())
{
BodyMaterial = BodyMatRef.Object;
}
GetStaticMeshComponent()->SetRelativeScale3D(FVector(1.f, 0.4f, 0.4f));
GetStaticMeshComponent()->SetCollisionEnabled(ECollisionEnabled::QueryOnly);
GetStaticMeshComponent()->SetGenerateOverlapEvents(true);
GetStaticMeshComponent()->SetMobility(EComponentMobility::Movable);
GetStaticMeshComponent()->SetCollisionObjectType(ECollisionChannel::ECC_WorldDynamic);
GetStaticMeshComponent()->SetGenerateOverlapEvents(true);
GetStaticMeshComponent()->SetCollisionEnabled(ECollisionEnabled::QueryOnly);
GetStaticMeshComponent()->SetCollisionProfileName(TEXT("OverlapAll"));
}
void AM4_CentipedeBody::SetAsHead(bool bHead)
{
bIsHead = bHead;
if (bIsHead)
{
GetStaticMeshComponent()->SetDefaultCustomPrimitiveDataVector4(0, FVector4(1.0, 0.0, 0.0, 1.0));
if (HeadMaterial)
{
GetStaticMeshComponent()->SetMaterial(0, HeadMaterial);
}
}
else
{
GetStaticMeshComponent()->SetDefaultCustomPrimitiveDataVector4(0, FVector4(0.0, 1.0, 0.0, 1.0));
if (BodyMaterial)
{
GetStaticMeshComponent()->SetMaterial(0, BodyMaterial);
}
}
}

241
Source/M4_CPP/private/M4_CentipedeController.cpp
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@@ -1,40 +1,110 @@
#include "M4_CentipedeController.h"
#include "M4_LOG.h"
#include "M4_Gamemode.h"
#include "M4_Mushroom.h"
#include "Kismet/GameplayStatics.h"
AM4_CentipedeController::AM4_CentipedeController()
UM4_CentipedeController::UM4_CentipedeController()
{
PrimaryActorTick.bCanEverTick = true;
Root = CreateDefaultSubobject<USceneComponent>(TEXT("RootComponent"));
RootComponent = Root;
}
void AM4_CentipedeController::BeginPlay()
void UM4_CentipedeController::Initialize(FSubsystemCollectionBase& Collection)
{
Super::BeginPlay();
SpawnCentipede();
Super::Initialize(Collection);
PreviousPositions.SetNum(BodyCount);
for (int i = 0; i < BodyCount; ++i)
UE_LOG(M4_CPP, Warning, TEXT("Centipede Controller Initialized"));
}
void UM4_CentipedeController::Deinitialize()
{
PreviousPositions[i] = BodySegments[i]->GetActorLocation();
UE_LOG(M4_CPP, Warning, TEXT("Centipede Controller Deinitialized"));
BodySegments.Empty();
PreviousPositions.Empty();
SegmentDirections.Empty();
Super::Deinitialize();
}
void UM4_CentipedeController::StartCentipede(FVector SpawnLocation)
{
if (BodySegments.Num() > 0)
{
UE_LOG(M4_CPP, Warning, TEXT("Centipede already spawned"));
return;
}
for (int32 i = 0; i < BodyCount; ++i)
{
FVector SegmentLocation = SpawnLocation - FVector(0.f, i * CellSize, 0.f);
AM4_CentipedeBody* Body = GetWorld()->SpawnActor<AM4_CentipedeBody>(
AM4_CentipedeBody::StaticClass(),
SegmentLocation,
FRotator::ZeroRotator
);
if (Body)
{
BodySegments.Add(Body);
if (i > 0)
{
Body->PreviousBody = BodySegments[i - 1];
BodySegments[i - 1]->NextBody = Body;
}
Body->SetAsHead(i == 0);
}
}
SegmentHistory.SetNum(BodyCount);
for (int32 i = 0; i < BodyCount; ++i)
{
if (BodySegments.IsValidIndex(i) && BodySegments[i])
{
FVector InitialPos = BodySegments[i]->GetActorLocation();
int32 InitialHistorySize = SegmentSpacing * (i + 1) + MaxHistorySize;
for (int32 j = 0; j < InitialHistorySize; ++j)
{
SegmentHistory[i].Add(InitialPos);
}
}
}
for (AM4_CentipedeBody* Segment : BodySegments)
{
SegmentDirections.Add(Segment, FVector2D(0.f, 1.f));
}
UE_LOG(M4_CPP, Warning, TEXT("Centipede spawned with %d segments"), BodySegments.Num());
}
void AM4_CentipedeController::SpawnCentipede()
TStatId UM4_CentipedeController::GetStatId() const
{
FVector SpawnLocation = GetActorLocation();
RETURN_QUICK_DECLARE_CYCLE_STAT(UM4_CentipedeController, STATGROUP_Tickables);
}
UE_LOG(LogTemp, Warning, TEXT("Controller spawn location: X=%.2f, Y=%.2f, Z=%.2f"),
void UM4_CentipedeController::SpawnCentipede()
{
AM4_Gamemode* GM = Cast<AM4_Gamemode>(GetWorld()->GetAuthGameMode());
if (!GM) return;
FVector SpawnLocation = FVector(
GM->MushroomSpawnBounds.Max.X,
0.f,
0.f
);
UE_LOG(M4_CPP, Warning, TEXT("Controller spawn location: X=%.2f, Y=%.2f, Z=%.2f"),
SpawnLocation.X, SpawnLocation.Y, SpawnLocation.Z);
if (SpawnLocation.IsZero())
{
UE_LOG(LogTemp, Error, TEXT("Controller position is zero! Check spawn parameters."));
UE_LOG(M4_CPP, Error, TEXT("Controller position is zero! Check spawn parameters."));
return;
}
@@ -63,80 +133,68 @@ void AM4_CentipedeController::SpawnCentipede()
}
}
void AM4_CentipedeController::Tick(float DeltaTime)
void UM4_CentipedeController::Tick(float DeltaTime)
{
Super::Tick(DeltaTime);
if (BodySegments.Num() == 0) return;
TimeSinceLastMove += DeltaTime;
if (TimeSinceLastMove >= MoveInterval)
AM4_CentipedeBody* Head = BodySegments[0];
if (Head && Head->bIsHead)
{
TimeSinceLastMove = 0.f;
FVector CurrentPos = Head->GetActorLocation();
FVector2D SegmentDirection = GetSegmentDirection(Head);
TArray<FVector> TempPositions;
TempPositions.SetNum(BodySegments.Num());
bool bRowChanged = CheckCollision(Head, SegmentDirection);
for (int32 i = 0; i < BodySegments.Num(); ++i)
{
TempPositions[i] = BodySegments[i]->GetActorLocation();
}
for (int32 i = 0; i < BodySegments.Num(); ++i)
{
AM4_CentipedeBody* Segment = BodySegments[i];
if (!Segment) continue;
if (Segment->bIsHead)
{
FVector CurrentPos = Segment->GetActorLocation();
FVector2D SegmentDirection = GetSegmentDirection(Segment);
bool bShouldDescend = CheckCollision(Segment, SegmentDirection);
if (bShouldDescend)
if (bRowChanged)
{
FVector NewPos = CurrentPos - FVector(0.f, 0.f, CellSize);
Segment->SetActorLocation(NewPos);
Head->SetActorLocation(NewPos);
SegmentDirection.Y *= -1.f;
SetSegmentDirection(Segment, SegmentDirection);
UE_LOG(LogTemp, Warning, TEXT("Head at index %d descending"), i);
SetSegmentDirection(Head, SegmentDirection);
}
else
{
FVector NewPos = CurrentPos + FVector(0.f, SegmentDirection.Y * CellSize, 0.f);
Segment->SetActorLocation(NewPos);
FVector NewPos = CurrentPos + FVector(0.f, SegmentDirection.Y * CentipedeSpeed * DeltaTime, 0.f);
Head->SetActorLocation(NewPos);
}
}
else
{
if (i > 0)
{
Segment->SetActorLocation(PreviousPositions[i - 1]);
if (BodySegments[i - 1])
SegmentHistory[0].Add(Head->GetActorLocation());
if (SegmentHistory[0].Num() > MaxHistorySize)
{
FVector2D PrevDirection = GetSegmentDirection(BodySegments[i - 1]);
SetSegmentDirection(Segment, PrevDirection);
}
}
SegmentHistory[0].RemoveAt(0);
}
}
for (int32 i = 0; i < BodySegments.Num(); ++i)
for (int32 i = 1; i < BodySegments.Num(); ++i)
{
PreviousPositions[i] = BodySegments[i]->GetActorLocation();
AM4_CentipedeBody* Segment = BodySegments[i];
if (!Segment) continue;
int32 PrevIndex = i - 1;
int32 HistoryLookback = SegmentSpacing;
if (SegmentHistory[PrevIndex].Num() > HistoryLookback)
{
int32 HistoryIndex = SegmentHistory[PrevIndex].Num() - HistoryLookback - 1;
FVector TargetPos = SegmentHistory[PrevIndex][HistoryIndex];
Segment->SetActorLocation(TargetPos);
SegmentHistory[i].Add(Segment->GetActorLocation());
if (SegmentHistory[i].Num() > MaxHistorySize)
{
SegmentHistory[i].RemoveAt(0);
}
}
}
UpdateHeadStatus();
}
}
bool AM4_CentipedeController::CheckCollision(AM4_CentipedeBody* Segment, FVector2D Direction)
bool UM4_CentipedeController::CheckCollision(AM4_CentipedeBody* Segment, FVector2D Direction)
{
if (!Segment) return false;
@@ -148,19 +206,58 @@ bool AM4_CentipedeController::CheckCollision(AM4_CentipedeBody* Segment, FVector
const float LeftBound = GM->MushroomSpawnBounds.Min.Y;
const float RightBound = GM->MushroomSpawnBounds.Max.Y;
const float MinRows = GM->MushroomSpawnBounds.Min.X;
const float MaxRows = GM->MushroomSpawnBounds.Max.X;
if (NextPos.Y <= LeftBound || NextPos.Y >= RightBound)
{
return true;
}
// TODO: Ajouter vérification collision avec mushroom
// if (IsMushroomAt(NextPos)) return true;
if (CurrentPos.Z > MinRows && NextPos.Z <= MinRows)
{
// On inverse la direction de descente pour remonter
FVector2D CurrentDirection = GetSegmentDirection(Segment);
CurrentDirection.Y *= -1.f;
SetSegmentDirection(Segment, CurrentDirection);
return true; // Collision détectée, le centipede descendra à la prochaine itération
}
// Vérification si on atteint la limite haute
if (CurrentPos.Z < MaxRows && NextPos.Z >= MaxRows)
{
// On inverse la direction de montée pour descendre
FVector2D CurrentDirection = GetSegmentDirection(Segment);
CurrentDirection.Y *= -1.f;
SetSegmentDirection(Segment, CurrentDirection);
return true; // Collision détectée, le centipede remontera à la prochaine itération
}
int32 NextGridZ = FMath::RoundToInt(NextPos.Z / CellSize);
int32 NextGridY = FMath::RoundToInt(NextPos.Y / CellSize);
TArray<AActor*> FoundMushrooms;
UGameplayStatics::GetAllActorsOfClass(GetWorld(), AM4_Mushroom::StaticClass(), FoundMushrooms);
for (AActor* Actor : FoundMushrooms)
{
FVector MushroomPos = Actor->GetActorLocation();
// Conversion de la position du mushroom en coordonnées de grille (Z, Y)
int32 MushroomGridZ = FMath::RoundToInt(MushroomPos.Z / CellSize);
int32 MushroomGridY = FMath::RoundToInt(MushroomPos.Y / CellSize);
// Vérification si c'est la même cellule de grille
if (NextGridZ == MushroomGridZ && NextGridY == MushroomGridY)
{
return true;
}
}
return false;
}
FVector2D AM4_CentipedeController::GetSegmentDirection(AM4_CentipedeBody* Segment)
FVector2D UM4_CentipedeController::GetSegmentDirection(AM4_CentipedeBody* Segment)
{
if (SegmentDirections.Contains(Segment))
{
@@ -169,7 +266,7 @@ FVector2D AM4_CentipedeController::GetSegmentDirection(AM4_CentipedeBody* Segmen
return FVector2D(0.f, 1.f);
}
void AM4_CentipedeController::SetSegmentDirection(AM4_CentipedeBody* Segment, FVector2D Direction)
void UM4_CentipedeController::SetSegmentDirection(AM4_CentipedeBody* Segment, FVector2D Direction)
{
if (Segment)
{
@@ -177,7 +274,7 @@ void AM4_CentipedeController::SetSegmentDirection(AM4_CentipedeBody* Segment, FV
}
}
void AM4_CentipedeController::UpdateHeadStatus()
void UM4_CentipedeController::UpdateHeadStatus()
{
for (int32 i = 0; i < BodySegments.Num(); ++i)
{
@@ -193,16 +290,13 @@ void AM4_CentipedeController::UpdateHeadStatus()
}
}
void AM4_CentipedeController::OnSegmentDestroyed(AM4_CentipedeBody* DestroyedSegment)
void UM4_CentipedeController::OnSegmentDestroyed(AM4_CentipedeBody* DestroyedSegment)
{
if (!DestroyedSegment) return;
int32 SegmentIndex = BodySegments.Find(DestroyedSegment);
if (SegmentIndex == INDEX_NONE) return;
UE_LOG(LogTemp, Warning, TEXT("Segment %d destroyed"), SegmentIndex);
if (SegmentIndex + 1 < BodySegments.Num())
{
AM4_CentipedeBody* NewHead = BodySegments[SegmentIndex + 1];
@@ -210,8 +304,6 @@ void AM4_CentipedeController::OnSegmentDestroyed(AM4_CentipedeBody* DestroyedSeg
{
NewHead->SetAsHead(true);
NewHead->PreviousBody = nullptr;
UE_LOG(LogTemp, Warning, TEXT("New head created at index %d"), SegmentIndex + 1);
}
}
@@ -221,9 +313,6 @@ void AM4_CentipedeController::OnSegmentDestroyed(AM4_CentipedeBody* DestroyedSeg
}
BodySegments.RemoveAt(SegmentIndex);
PreviousPositions.RemoveAt(SegmentIndex);
SegmentHistory.RemoveAt(SegmentIndex);
SegmentDirections.Remove(DestroyedSegment);
// TODO: Spawner un mushroom à la position du segment détruit
// SpawnMushroomAt(DestroyedSegment->GetActorLocation());
}

16
Source/M4_CPP/private/M4_Gamemode.cpp
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@@ -86,7 +86,6 @@ void AM4_Gamemode::BeginPlay()
}
}
// Spawn centipede controller
PRINT_SCREEN(TEXT("Spawning Centipede Controller"), FColor::Green);
FVector CentipedeSpawnLocation = FVector(
@@ -98,16 +97,13 @@ void AM4_Gamemode::BeginPlay()
// PRINT SCREEN Max.X value
PRINT_SCREEN(*FString::Printf(TEXT("Mushroom Spawn Bounds Max.X: %.2f"), MushroomSpawnBounds.Max.X), FColor::Green);
CentipedeController = GetWorld()->SpawnActor<AM4_CentipedeController>(
AM4_CentipedeController::StaticClass(),
CentipedeSpawnLocation,
FRotator::ZeroRotator
);
if (CentipedeController)
UM4_CentipedeController* Controller = GetWorld()->GetSubsystem<UM4_CentipedeController>();
if (Controller)
{
CentipedeController->BodyCount = CentipedeBodyCount;
CentipedeController->CellSize = CellSize;
Controller->BodyCount = CentipedeBodyCount;
Controller->CellSize = CellSize;
Controller->StartCentipede(CentipedeSpawnLocation);
}
}

5
Source/M4_CPP/private/M4_Mushroom.cpp
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@@ -31,9 +31,8 @@ AM4_Mushroom::AM4_Mushroom()
const FVector2D MushroomScale = FVector2D(0.3f, 0.25f);
GetStaticMeshComponent()->SetRelativeScale3D(FVector(1.f, 0.45f, 0.20f));
// Custom preset for more advanced collision configuration
GetStaticMeshComponent()->SetCollisionProfileName(UCollisionProfile::CustomCollisionProfileName);
GetStaticMeshComponent()->SetCollisionResponseToChannel(ECC_Pawn, ECR_Overlap);
// Set collision profile to overlap all
GetStaticMeshComponent()->SetCollisionProfileName(TEXT("OverlapAll"));
}

6
Source/M4_CPP/public/M4_CentipedeBody.h
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@@ -22,4 +22,10 @@ public:
bool bIsHead = false;
void SetAsHead(bool bHead);
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Materials")
UMaterialInterface* HeadMaterial;
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Materials")
UMaterialInterface* BodyMaterial;
};

28
Source/M4_CPP/public/M4_CentipedeController.h
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@@ -1,40 +1,50 @@
#pragma once
#include "CoreMinimal.h"
#include "GameFramework/Actor.h"
#include "M4_CentipedeBody.h"
#include "Subsystems/WorldSubsystem.h"
#include "M4_CentipedeController.generated.h"
UCLASS()
class M4_CPP_API AM4_CentipedeController : public AActor
class M4_CPP_API UM4_CentipedeController : public UTickableWorldSubsystem
{
GENERATED_BODY()
public:
AM4_CentipedeController();
UM4_CentipedeController();
virtual void Initialize(FSubsystemCollectionBase& Collection) override;
virtual void Deinitialize() override;
void StartCentipede(FVector SpawnLocation);
virtual void BeginPlay() override;
virtual void Tick(float DeltaTime) override;
UPROPERTY(EditAnywhere)
virtual TStatId GetStatId() const override;
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Centipede")
int32 BodyCount = 10;
UPROPERTY(EditAnywhere)
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Centipede")
float CellSize = 50.f;
UPROPERTY(EditAnywhere)
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Centipede")
float MoveInterval = 0.1f;
UFUNCTION(BlueprintCallable, Category = "Centipede")
void OnSegmentDestroyed(AM4_CentipedeBody* DestroyedSegment);
private:
UPROPERTY()
TArray<AM4_CentipedeBody*> BodySegments;
TArray<TArray<FVector>> SegmentHistory; // Historique pour chaque segment
int32 MaxHistorySize = 200;
UPROPERTY()
USceneComponent* Root;
UPROPERTY(EditAnywhere, Category = "Centipede")
int32 SegmentSpacing = 15; // Distance en nombre de frames entre segments
float TimeSinceLastMove = 0.f;
float CentipedeSpeed = 400.f;
bool bFirstTick = true;
TArray<FVector> PreviousPositions;

2
Source/M4_CPP/public/M4_Gamemode.h
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@@ -67,7 +67,7 @@ private:
int32 CentipedeBodyCount = 10;
UPROPERTY()
TObjectPtr<AM4_CentipedeController> CentipedeController;
TObjectPtr<UM4_CentipedeController> CentipedeController;
int Score = 0;
int Lives = 3;