baz/Nakatomi
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compare: baz:633c66ff6f952b74a6587e277374c44f1816c0f0
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No commits in common. "b68fd35f4d5966b92290606e6b0242fdd04141ec" and "633c66ff6f952b74a6587e277374c44f1816c0f0" have entirely different histories.
b68fd35f4d ... 633c66ff6f

11 changed files with 34 additions and 80 deletions
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Content/Weapons/Pistol/Pistol.uasset (Stored with Git LFS)
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Content/Weapons/Shotgun/Shotgun.uasset (Stored with Git LFS)
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48
Source/Nakatomi/EnemyCharacter.cpp
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@ -4,7 +4,6 @@
#include "EnemyAIController.h" #include "EnemyAIController.h"
#include "EnemyHealthComponent.h" #include "EnemyHealthComponent.h"
#include "InteractableComponent.h" #include "InteractableComponent.h"
#include "NiagaraFunctionLibrary.h"
#include "BehaviorTree/BehaviorTree.h" #include "BehaviorTree/BehaviorTree.h"
#include "BehaviorTree/BlackboardComponent.h" #include "BehaviorTree/BlackboardComponent.h"
#include "BehaviorTree/BlackboardData.h" #include "BehaviorTree/BlackboardData.h"
@ -34,9 +33,8 @@ void AEnemyCharacter::OnFire()
CurrentWeapon->SetCurrentWeaponStatus(Firing); CurrentWeapon->SetCurrentWeaponStatus(Firing);
TArray<FHitResult> Hits = TArray<FHitResult>(); TArray<FHitResult> Hits = TArray<FHitResult>();
FVector direction = FVector::ZeroVector; CalculateHits(&Hits);
CalculateHits(&Hits, &direction); ProcessHits(Hits);
ProcessHits(Hits, direction);
CurrentWeapon->PlayFireSoundAtLocation(GetActorLocation()); CurrentWeapon->PlayFireSoundAtLocation(GetActorLocation());
@ -70,7 +68,7 @@ void AEnemyCharacter::PlayOnFireAnimations()
Super::PlayOnFireAnimations(); Super::PlayOnFireAnimations();
} }
void AEnemyCharacter::CalculateHits(TArray<FHitResult>* hits, FVector* dir) void AEnemyCharacter::CalculateHits(TArray<FHitResult>* hits)
{ {
// Set up randomness // Set up randomness
const int32 RandomSeed = FMath::Rand(); const int32 RandomSeed = FMath::Rand();
@ -110,7 +108,7 @@ void AEnemyCharacter::CalculateHits(TArray<FHitResult>* hits, FVector* dir)
} }
} }
void AEnemyCharacter::ProcessHits(TArray<FHitResult> hits, FVector dir) void AEnemyCharacter::ProcessHits(TArray<FHitResult> hits)
{ {
for (FHitResult Hit : hits) for (FHitResult Hit : hits)
{ {
@ -119,19 +117,11 @@ void AEnemyCharacter::ProcessHits(TArray<FHitResult> hits, FVector dir)
SpawnParameters.SpawnCollisionHandlingOverride = ESpawnActorCollisionHandlingMethod::AlwaysSpawn; SpawnParameters.SpawnCollisionHandlingOverride = ESpawnActorCollisionHandlingMethod::AlwaysSpawn;
// Spawn field actor // Spawn field actor
if (CurrentWeapon->GetFieldSystemActor())
{
FTransform transform; FTransform transform;
transform.SetLocation(Hit.ImpactPoint); transform.SetLocation(Hit.ImpactPoint);
auto field = GetWorld()->SpawnActor<AFieldSystemActor>(CurrentWeapon->GetFieldSystemActor(), transform, auto field = GetWorld()->SpawnActor<AFieldSystemActor>(CurrentWeapon->GetFieldSystemActor(), transform,
SpawnParameters); SpawnParameters);
if (field)
{
field->Destroy();
}
}
if (Hit.GetActor()) if (Hit.GetActor())
{ {
if (auto interactableComponent = Hit.GetActor()->GetComponentByClass<UInteractableComponent>()) if (auto interactableComponent = Hit.GetActor()->GetComponentByClass<UInteractableComponent>())
@ -145,36 +135,6 @@ void AEnemyCharacter::ProcessHits(TArray<FHitResult> hits, FVector dir)
GetController(), this); GetController(), this);
} }
} }
auto staticMeshComponent = Hit.GetActor()->GetComponentByClass<UStaticMeshComponent>();
if (staticMeshComponent && !staticMeshComponent->IsSimulatingPhysics() && CurrentWeapon->GetDecalActor())
{
FTransform transform;
transform.SetLocation(Hit.ImpactPoint);
auto decalActor = GetWorld()->SpawnActor<ADecalActor>(CurrentWeapon->GetDecalActor(), transform,
SpawnParameters);
auto rot = Hit.ImpactNormal.Rotation();
rot.Roll += 90.0f;
rot.Yaw += 180.0f;
decalActor->SetActorRotation(rot);
}
if (staticMeshComponent && !staticMeshComponent->IsSimulatingPhysics() &&
CurrentWeapon->GetImpactParticleSystem())
{
FTransform transform;
transform.SetLocation(Hit.ImpactPoint);
UNiagaraFunctionLibrary::SpawnSystemAtLocation(this,
CurrentWeapon->GetImpactParticleSystem(),
transform.GetLocation(),
dir.MirrorByVector(Hit.ImpactNormal).Rotation(),
FVector(1),
true);
}
} }
} }

4
Source/Nakatomi/EnemyCharacter.h
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@ -52,9 +52,9 @@ protected:
private: private:
virtual void PlayOnFireAnimations() override; virtual void PlayOnFireAnimations() override;
virtual void CalculateHits(TArray<FHitResult>* hits, FVector* dir) override; virtual void CalculateHits(TArray<FHitResult>* hits) override;
virtual void ProcessHits(TArray<FHitResult> hits, FVector dir) override; virtual void ProcessHits(TArray<FHitResult> hits) override;
protected: protected:
virtual void OnDamaged() override; virtual void OnDamaged() override;

2
Source/Nakatomi/Nakatomi.Build.cs
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@ -11,7 +11,7 @@ public class Nakatomi : ModuleRules
PublicDependencyModuleNames.AddRange(new[] PublicDependencyModuleNames.AddRange(new[]
{ {
"Core", "CoreUObject", "Engine", "InputCore", "EnhancedInput", "FieldSystemEngine", "Core", "CoreUObject", "Engine", "InputCore", "EnhancedInput", "FieldSystemEngine",
"GeometryCollectionEngine", "UMG", "AIModule", "GameplayTasks", "NavigationSystem", "Niagara" "GeometryCollectionEngine", "UMG", "AIModule", "GameplayTasks", "NavigationSystem"
}); });
PrivateDependencyModuleNames.AddRange(new string[] { }); PrivateDependencyModuleNames.AddRange(new string[] { });

4
Source/Nakatomi/NakatomiCharacter.cpp
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@ -257,11 +257,11 @@ bool ANakatomiCharacter::GetCrouched()
return false; return false;
} }
void ANakatomiCharacter::CalculateHits(TArray<FHitResult>* hits, FVector* dir) void ANakatomiCharacter::CalculateHits(TArray<FHitResult>* hits)
{ {
} }
void ANakatomiCharacter::ProcessHits(TArray<FHitResult> hits, FVector dir) void ANakatomiCharacter::ProcessHits(TArray<FHitResult> hits)
{ {
} }

4
Source/Nakatomi/NakatomiCharacter.h
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@ -116,9 +116,9 @@ public:
bool GetCrouched(); bool GetCrouched();
protected: protected:
virtual void CalculateHits(TArray<FHitResult>* hits, FVector* dir); virtual void CalculateHits(TArray<FHitResult>* hits);
virtual void ProcessHits(TArray<FHitResult> hits, FVector dir); virtual void ProcessHits(TArray<FHitResult> hits);
virtual void PlayOnFireAnimations(); virtual void PlayOnFireAnimations();

17
Source/Nakatomi/PlayerCharacter.cpp
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@ -14,7 +14,6 @@
#include "InteractableComponent.h" #include "InteractableComponent.h"
#include "NakatomiCMC.h" #include "NakatomiCMC.h"
#include "WeaponThrowable.h" #include "WeaponThrowable.h"
#include "NiagaraFunctionLibrary.h"
#include "GameFramework/CharacterMovementComponent.h" #include "GameFramework/CharacterMovementComponent.h"
#define COLLISION_WEAPON ECC_GameTraceChannel1 #define COLLISION_WEAPON ECC_GameTraceChannel1
@ -319,7 +318,7 @@ void APlayerCharacter::SetWalkingCallback(const FInputActionInstance& Instance)
} }
} }
void APlayerCharacter::CalculateHits(TArray<FHitResult>* hits, FVector* dir) void APlayerCharacter::CalculateHits(TArray<FHitResult>* hits)
{ {
// Set up the collision query params, use the Weapon trace settings, Ignore the actor firing this trace // Set up the collision query params, use the Weapon trace settings, Ignore the actor firing this trace
FCollisionQueryParams TraceParams(SCENE_QUERY_STAT(WeaponTrace), true, GetInstigator()); FCollisionQueryParams TraceParams(SCENE_QUERY_STAT(WeaponTrace), true, GetInstigator());
@ -350,7 +349,6 @@ void APlayerCharacter::CalculateHits(TArray<FHitResult>* hits, FVector* dir)
TraceStart = GetRootComponent()->GetComponentLocation(); TraceStart = GetRootComponent()->GetComponentLocation();
FVector AimDir = CamHit.ImpactPoint - TraceStart; FVector AimDir = CamHit.ImpactPoint - TraceStart;
AimDir.Normalize(); AimDir.Normalize();
*dir = AimDir;
TraceStart = TraceStart + AimDir * ((GetInstigator()->GetActorLocation() - TraceStart) | AimDir); TraceStart = TraceStart + AimDir * ((GetInstigator()->GetActorLocation() - TraceStart) | AimDir);
// Calculate the hit results from the trace // Calculate the hit results from the trace
@ -373,7 +371,7 @@ void APlayerCharacter::CalculateHits(TArray<FHitResult>* hits, FVector* dir)
} }
} }
void APlayerCharacter::ProcessHits(TArray<FHitResult> hits, FVector dir) void APlayerCharacter::ProcessHits(TArray<FHitResult> hits)
{ {
for (FHitResult Hit : hits) for (FHitResult Hit : hits)
{ {
@ -439,13 +437,11 @@ void APlayerCharacter::ProcessHits(TArray<FHitResult> hits, FVector dir)
FTransform transform; FTransform transform;
transform.SetLocation(Hit.ImpactPoint); transform.SetLocation(Hit.ImpactPoint);
UNiagaraFunctionLibrary::SpawnSystemAtLocation(this, UGameplayStatics::SpawnEmitterAtLocation(this,
CurrentWeapon->GetImpactParticleSystem(), CurrentWeapon->GetImpactParticleSystem(),
transform.GetLocation(), transform.GetLocation(),
dir.MirrorByVector(Hit.ImpactNormal).Rotation(), FRotator::ZeroRotator,
FVector(1),
true); true);
} }
} }
@ -647,9 +643,8 @@ void APlayerCharacter::OnFire()
CurrentWeapon->SetCurrentWeaponStatus(Firing); CurrentWeapon->SetCurrentWeaponStatus(Firing);
TArray<FHitResult> Hits = TArray<FHitResult>(); TArray<FHitResult> Hits = TArray<FHitResult>();
FVector direction = FVector::ZeroVector; CalculateHits(&Hits);
CalculateHits(&Hits, &direction); ProcessHits(Hits);
ProcessHits(Hits, direction);
CurrentWeapon->DecrementAmmoCount(1); CurrentWeapon->DecrementAmmoCount(1);

4
Source/Nakatomi/PlayerCharacter.h
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@ -243,9 +243,9 @@ public:
void SetIsThrowing(bool bIsThrowing); void SetIsThrowing(bool bIsThrowing);
protected: protected:
virtual void CalculateHits(TArray<FHitResult>* hits, FVector* dir) override; virtual void CalculateHits(TArray<FHitResult>* hits) override;
virtual void ProcessHits(TArray<FHitResult> hits, FVector dir) override; virtual void ProcessHits(TArray<FHitResult> hits) override;
virtual void PlayOnFireAnimations() override; virtual void PlayOnFireAnimations() override;

2
Source/Nakatomi/Weapon.cpp
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@ -125,7 +125,7 @@ TSubclassOf<ADecalActor> AWeapon::GetDecalActor()
return DecalActor; return DecalActor;
} }
UNiagaraSystem* AWeapon::GetImpactParticleSystem() UParticleSystem* AWeapon::GetImpactParticleSystem()
{ {
return ImpactParticleSystem; return ImpactParticleSystem;
} }

5
Source/Nakatomi/Weapon.h
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@ -8,7 +8,6 @@
#include "NakatomiFieldSystemActor.h" #include "NakatomiFieldSystemActor.h"
#include "WeaponProperties.h" #include "WeaponProperties.h"
#include "WeaponThrowable.h" #include "WeaponThrowable.h"
#include "NiagaraSystem.h"
#include "Weapon.generated.h" #include "Weapon.generated.h"
class ANakatomiCharacter; class ANakatomiCharacter;
@ -57,7 +56,7 @@ protected:
TSubclassOf<class ADecalActor> DecalActor; TSubclassOf<class ADecalActor> DecalActor;
UPROPERTY(EditDefaultsOnly) UPROPERTY(EditDefaultsOnly)
UNiagaraSystem* ImpactParticleSystem; UParticleSystem* ImpactParticleSystem;
public: public:
// Sets default values for this actor's properties // Sets default values for this actor's properties
@ -106,5 +105,5 @@ public:
TSubclassOf<class ADecalActor> GetDecalActor(); TSubclassOf<class ADecalActor> GetDecalActor();
UNiagaraSystem* GetImpactParticleSystem(); UParticleSystem* GetImpactParticleSystem();
}; };