Pixelyfier/Lost_Edge
Pixelyfier/Lost_Edge
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Interactable code cleanup, complete activators

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This commit is contained in:
Oleg Petruny 2024-06-02 11:39:07 +02:00
parent 2a5677656c
commit 15244e3936
54 changed files with 447 additions and 253 deletions
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Content/Blueprints/Characters/BP_Player.uasset Normal file
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Lost_Edge.uproject
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@ -1,6 +1,6 @@
{
"FileVersion": 3,
"EngineAssociation": "{0DD41C75-443A-77B1-7C02-5F9B73D04B7B}",
"EngineAssociation": "5.4",
"Category": "",
"Description": "",
"Modules": [

16
Shaders/Private/InteractableScreenCapturerBitMapCS.usf
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@ -10,14 +10,14 @@ RWBuffer<unsigned int> Output;
void InteractableScreenCapturerBitMapCS(
uint3 dti : SV_DispatchThreadID)
{
switch (Input[dti.x])
{
case 0xFF00FFFF:
Output[dti.x] = Input[dti.x];
//switch (Input[dti.x])
//{
// case 0xFF00FFFF:
// Output[dti.x / 4] = Output[dti.x / 4] | (0xFF << 8 * (3 - (dti.x % 4))); // sets n-th byte to 0xFF
break;
default:
// break;
// default:
// Output[dti.x / 4] = Output[dti.x / 4] & ~(0xFF << 8 * (3 - (dti.x % 4))); // sets n-th byte to 0x00
break;
}
//Output[0] = 1;
// break;
//}
}

7
Source/Lost_Edge/Private/CustomGameInstanceBase.cpp
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@ -7,13 +7,14 @@
#include "InputMappingContext.h"
#include "CustomGameUserSettings.h"
#include "Interactable/SawInteractable.h"
#include "Interactable/UsableInteractable.h"
#include "Interactable/Activators/InCameraInteractableActivator.h"
#include "Interactable/Activators/RaycastInteractableActivator.h"
void UCustomGameInstanceBase::Init()
{
// IN FUTURE ASSIGN FROM CONTENT LOADER MEMBER
interactionsActivators = { {UUsableInteractable::StaticClass()}, {USawInteractable::StaticClass()} };
interactionsActivators.Add(URaycastInteractableActivator::StaticClass());
interactionsActivators.Add(UInCameraInteractableActivator::StaticClass());
UGameInstance::Init();

2
Source/Lost_Edge/Private/CustomGameInstanceBase.h
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@ -19,7 +19,7 @@ public:
void ApplyMouseSettings();
UPROPERTY(EditDefaultsOnly)
TArray<TSubclassOf<class UInteractableComponent>> interactionsActivators;
TArray<TSubclassOf<class UInteractableActivator>> interactionsActivators;
protected:
UPROPERTY(EditDefaultsOnly)

9
Source/Lost_Edge/Private/Interactable/InCameraInteractableActivator.cpp → Source/Lost_Edge/Private/Interactable/Activators/InCameraInteractableActivator.cpp
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@ -1,9 +1,8 @@
// Oleg Petruny proprietary.
#include "Interactable/InCameraInteractableActivator.h"
#include "InCameraInteractableActivator.h"
#include "Interactable.h"
#include "InteractableScreenCapturer.h"
UInCameraInteractableActivator::UInCameraInteractableActivator(const FObjectInitializer& ObjectInitializer)
@ -14,9 +13,13 @@ UInCameraInteractableActivator::UInCameraInteractableActivator(const FObjectInit
return;
}
activatorType = EActivatorType::Saw;
scanDistance = 7000;
_capturer = CreateDefaultSubobject<UInteractableScreenCapturer>(TEXT("UInCameraInteractableActivator_UInteractableScreenCapturer"));
_capturer->interactableInScreenDelegate.BindUObject(this, &UInCameraInteractableActivator::NewSeenInteractable_Implementation);
_capturer->SetupAttachment(this);
_capturer->scanDistance = scanDistance;
PrimaryComponentTick.bCanEverTick = true;
PrimaryComponentTick.bStartWithTickEnabled = false;
@ -44,7 +47,7 @@ void UInCameraInteractableActivator::Scan_Implementation()
_interactablesToActivate.Dequeue(interactable);
if(interactableActivatedDelegate.IsBound())
{
interactableActivatedDelegate.Execute(interactable);
interactableActivatedDelegate.Execute(interactable, activatorType);
}
}
}

0
Source/Lost_Edge/Private/Interactable/InCameraInteractableActivator.h → Source/Lost_Edge/Private/Interactable/Activators/InCameraInteractableActivator.h
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0
Source/Lost_Edge/Private/Interactable/InteractableActivator.cpp → Source/Lost_Edge/Private/Interactable/Activators/InteractableActivator.cpp
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11
Source/Lost_Edge/Private/Interactable/InteractableActivator.h → Source/Lost_Edge/Private/Interactable/Activators/InteractableActivator.h
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@ -5,10 +5,12 @@
#include "Components/SceneComponent.h"
#include "CoreMinimal.h"
#include "../Interactable.h"
#include "InteractableActivator.generated.h"
DECLARE_DELEGATE_OneParam(FInteractableActivated, class AInteractable*);
DECLARE_DELEGATE_OneParam(FInteractableDeactivated, class AInteractable*);
DECLARE_DELEGATE_TwoParams(FInteractableActivated, AInteractable*, EActivatorType);
DECLARE_DELEGATE_TwoParams(FInteractableDeactivated, AInteractable*, EActivatorType);
UCLASS(Abstract, Blueprintable, BlueprintType)
class UInteractableActivator : public USceneComponent
@ -27,10 +29,13 @@ protected:
inline void Scan();
inline virtual void Scan_Implementation() PURE_VIRTUAL(UInteractableActivator::Scan_Implementation, );
UPROPERTY(EditDefaultsOnly)
EActivatorType activatorType;
UPROPERTY(EditDefaultsOnly)
float scanDistance = 200;
class UWorld* world;
class APlayerBase* player;
enum ECollisionChannel collisionChannel;
ECollisionChannel collisionChannel;
};

101
Source/Lost_Edge/Private/Interactable/InteractableScreenCapturer.cpp → Source/Lost_Edge/Private/Interactable/Activators/InteractableScreenCapturer.cpp
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@ -7,16 +7,18 @@
#include "Engine/TextureRenderTarget2D.h"
#include "Kismet/GameplayStatics.h"
#include "opencv2/imgproc.hpp"
#include "RenderGraphUtils.h"
#include "RHIGPUReadback.h"
#include "RHIResources.h"
#include "SceneView.h"
#include "TextureCompressorModule.h"
#include "Interactable.h"
#include "../Interactable.h"
#include "InteractableScreenCapturerBitMapCS.h"
constexpr float tickInterval = 1.0f / 5;
constexpr float textureWidth = 1280 / 2;
constexpr float textureHeight = 720 / 2;
constexpr float rayDistance = 7000;
UInteractableScreenCapturer::UInteractableScreenCapturer(const FObjectInitializer& ObjectInitializer)
: USceneCaptureComponent2D(ObjectInitializer)
@ -24,7 +26,8 @@ UInteractableScreenCapturer::UInteractableScreenCapturer(const FObjectInitialize
PrimaryComponentTick.bCanEverTick = false;
PrimaryComponentTick.bStartWithTickEnabled = false;
TextureTarget = LoadObject<UTextureRenderTarget2D>(this, TEXT("/Game/tempStaff/Input"));
TextureTarget = LoadObject<UTextureRenderTarget2D>(this, TEXT("/Game/Misc/Interactables/T_InteractableScreencapturerDebugInput"));
//_output = LoadObject<UTextureRenderTarget2D>(this, TEXT("/Game/Misc/Interactables/T_InteractableScreencapturerDebugOutput"));
//TextureTarget = ObjectInitializer.CreateDefaultSubobject<UTextureRenderTarget2D>(this, TEXT("UInteractableScreenCapturer_TextureRenderTarget"));
//TextureTarget->RenderTargetFormat = ETextureRenderTargetFormat::RTF_RGBA8;
//TextureTarget->ClearColor = FLinearColor::Black;
@ -36,12 +39,14 @@ UInteractableScreenCapturer::UInteractableScreenCapturer(const FObjectInitialize
PrimitiveRenderMode = ESceneCapturePrimitiveRenderMode::PRM_LegacySceneCapture;
bCaptureEveryFrame = 0;
bCaptureOnMovement = 0;
LODDistanceFactor = 10000;
LODDistanceFactor = 1;
bUseRayTracingIfEnabled = false;
CaptureSource = ESceneCaptureSource::SCS_BaseColor;
CaptureSource = ESceneCaptureSource::SCS_FinalColorLDR;
CompositeMode = ESceneCaptureCompositeMode::SCCM_Overwrite;
PostProcessBlendWeight = 0;
PostProcessBlendWeight = 1;
auto ppMaterial = LoadObject<UMaterial>(this, TEXT("/Game/Misc/Interactables/M_InteractableScreencapturerPP"));
PostProcessSettings.AddBlendable(ppMaterial, 1.0f);
bUseCustomProjectionMatrix = false;
bAlwaysPersistRenderingState = true;
@ -57,6 +62,8 @@ UInteractableScreenCapturer::UInteractableScreenCapturer(const FObjectInitialize
ShowFlags.SetGame(true);
ShowFlags.SetMaterials(true);
ShowFlags.SetRendering(true);
ShowFlags.SetPostProcessMaterial(true);
ShowFlags.SetPostProcessing(true);
PrimaryComponentTick.TickInterval = tickInterval;
PrimaryComponentTick.bCanEverTick = true;
@ -74,7 +81,7 @@ void UInteractableScreenCapturer::TickComponent(float DeltaTime, enum ELevelTick
USceneCaptureComponent2D::TickComponent(DeltaTime, TickType, ThisTickFunction);
CaptureScene();
GetCameraView(DeltaTime, _view);
Process();
//Process();
}
break;
default:
@ -93,13 +100,71 @@ void UInteractableScreenCapturer::Process()
capture = TextureTarget->GetResource()->TextureRHI,
world = GetWorld(),
view = _view,
//output = _output->GetResource()->TextureRHI,
this
]
(FRHICommandListImmediate& RHICmdList)
{
#ifdef INTERACTABLE_ACTIVATOR_DEBUG
double StartTime = FPlatformTime::Seconds();
#endif // INTERACTABLE_ACTIVATOR_DEBUG
static FIntPoint _extent = capture->GetDesc().Extent;
static uint32 _size = _extent.X * _extent.Y;
static int32 _size = _extent.X * _extent.Y;
//FRHIResourceCreateInfo outBufferCreateInfo(TEXT("InteractableScreenCapturerCSOutBuffer"));
//EBufferUsageFlags outBufferUsage = EBufferUsageFlags::UnorderedAccess | EBufferUsageFlags::SourceCopy;
//FBufferRHIRef outBuffer = RHICmdList.CreateBuffer(_size * sizeof(uint32), outBufferUsage, 0, ERHIAccess::UAVCompute, outBufferCreateInfo);
//auto outBufferUAVCreateDesc = FRHIViewDesc::CreateBufferUAV()
// .SetType(FRHIViewDesc::EBufferType::Typed)
// .SetFormat(PF_R32_UINT)
// .SetNumElements(_size);
//auto outBufferUAV = RHICmdList.CreateUnorderedAccessView(outBuffer, outBufferUAVCreateDesc);
//
//TShaderMapRef<FInteractableScreenCapturerBitMapCS> shader(GetGlobalShaderMap(GMaxRHIFeatureLevel));
//const uint32 threadsNum = FMath::DivideAndRoundUp(_size, FInteractableScreenCapturerBitMapCS::shader_threads_per_group_count);
//
//FInteractableScreenCapturerBitMapCS::FParameters shaderParams;
//shaderParams.Input = RHICmdList.CreateShaderResourceView(capture, FRHIViewDesc::CreateTextureSRV()
// .SetDimensionFromTexture(capture)
// .SetMipRange(0, 1));
//shaderParams.Output = outBufferUAV;
//
//FComputeShaderUtils::Dispatch(RHICmdList, shader, shaderParams, FIntVector(threadsNum, 1, 1));
//
//RHICmdList.Transition({ FRHITransitionInfo(outBufferUAV, ERHIAccess::UAVCompute, ERHIAccess::CopySrc) });
//
//// Kick off the readbacks.
//FRHIGPUBufferReadback outBufferReadback(TEXT("InteractableScreenCapturerCSOutBufferReadback"));
//outBufferReadback.EnqueueCopy(RHICmdList, outBuffer, _size * sizeof(uint32));
//
//// Sync the GPU. Unfortunately we can't use the fences because not all RHIs implement them yet.
//RHICmdList.BlockUntilGPUIdle();
//RHICmdList.FlushResources();
//
//uint32* outBufferData = (uint32*)outBufferReadback.Lock(_size * sizeof(uint32));
//uint32 sstride = 0;
//uint32* ddata = (uint32*)RHICmdList.LockTexture2D(
// output,
// 0,
// RLM_WriteOnly,
// sstride,
// false);
//for(int32 i = 0; i < _size; ++i)
//{
// ddata[i] = outBufferData[i];
// //switch(outBufferData[i])
// //{
// // case 0xFF:
// // ddata[i] = 0xFFFFFFFF;
// // default:
// // ddata[i] = 0x00000000;
// //}
//}
//RHICmdList.UnlockTexture2D(output, 0, false);
//
//outBufferReadback.Unlock();
static uint8* _bitMap = new uint8[_size]; // cv::Mat allocation is weird sometimes...
@ -110,7 +175,7 @@ void UInteractableScreenCapturer::Process()
RLM_ReadOnly,
stride,
false);
for(uint32 i = 0; i < _size; ++i)
for(int32 i = 0; i < _size; ++i)
{
switch(data[i].R)
{
@ -167,17 +232,15 @@ void UInteractableScreenCapturer::Process()
* (FInverseRotationMatrix(view.Rotation) * FMatrix(FPlane(0, 0, 1, 0), FPlane(1, 0, 0, 0), FPlane(0, 1, 0, 0), FPlane(0, 0, 0, 1)))
* view.CalculateProjectionMatrix())
.InverseFast();
GEngine->AddOnScreenDebugMessage(60, 0.5f, FColor::Yellow, FString::Printf(TEXT("x:%f, y:%f"), view.Rotation.Yaw, view.Rotation.Roll));
FVector worldLoc, worldDir;
for(int i = 1; i < components; ++i)
{
FVector2D screenPos = { ((double*)componentsCentroids.data)[i * 2], ((double*)componentsCentroids.data)[i * 2 + 1] };
FSceneView::DeprojectScreenToWorld(screenPos, FIntRect{ {0, 0}, _extent }, _invProjection, worldLoc, worldDir);
//GEngine->AddOnScreenDebugMessage(66 + i, 0.5f, FColor::Yellow, FString::Printf(TEXT("x:%f, y:%f"), screenPos.X, screenPos.Y));
FHitResult result{};
FVector startLocation = view.Location;
FVector endLocation = worldLoc + worldDir * rayDistance;
FVector endLocation = worldLoc + worldDir * scanDistance;
world->LineTraceSingleByChannel(
result,
startLocation,
@ -196,19 +259,23 @@ void UInteractableScreenCapturer::Process()
interactableInScreenDelegate.Execute(interactable);
});
}
//GEngine->AddOnScreenDebugMessage(10 + i, 0.5f, FColor::Yellow, interactable->GetName());
GEngine->AddOnScreenDebugMessage(20 + i, 0.5f, FColor::Yellow, FString::Printf(TEXT("dist:%f"), (view.Location - interactable->GetActorLocation()).Length()));
}
#ifdef INTERACTABLE_ACTIVATOR_DEBUG
DrawDebugLine(world, startLocation, endLocation, FColor::Green, false, tickInterval, 0, 0.5f);
#endif // INTERACTABLE_ACTIVATOR_DEBUG
}
#ifdef INTERACTABLE_ACTIVATOR_DEBUG
else
{
DrawDebugLine(world, startLocation, endLocation, FColor::Red, false, tickInterval, 10, 0.5f);
}
//DrawDebugLine(world, startLocation, endLocation, FColor::Red, false, tickInterval, 0, 0.5f);
#endif // INTERACTABLE_ACTIVATOR_DEBUG
}
GEngine->AddOnScreenDebugMessage(667, 0.5f, FColor::Yellow, FString::Printf(TEXT("time:%f"), FPlatformTime::Seconds() - StartTime));
#ifdef INTERACTABLE_ACTIVATOR_DEBUG
GEngine->AddOnScreenDebugMessage(30 + (int)EActivatorType::Saw, 0.5f, FColor::Yellow, FString::Printf(TEXT("ScreenCapturer calltime: %f"), FPlatformTime::Seconds() - StartTime));
#endif // INTERACTABLE_ACTIVATOR_DEBUG
running = false;
}
);

4
Source/Lost_Edge/Private/Interactable/InteractableScreenCapturer.h → Source/Lost_Edge/Private/Interactable/Activators/InteractableScreenCapturer.h
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@ -20,10 +20,14 @@ public:
FInteractableInScreen interactableInScreenDelegate;
UPROPERTY(EditAnywhere)
float scanDistance = 7000;
protected:
void Process();
private:
FMinimalViewInfo _view;
TSet<class AInteractable*> _sawInteractables;
//class UTextureRenderTarget2D* _output;
};

23
Source/Lost_Edge/Private/Interactable/RaycastInteractableActivator.cpp → Source/Lost_Edge/Private/Interactable/Activators/RaycastInteractableActivator.cpp
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@ -6,7 +6,11 @@
#include "DrawDebugHelpers.h"
#include "Engine/World.h"
#include "Interactable.h"
URaycastInteractableActivator::URaycastInteractableActivator(const FObjectInitializer& ObjectInitializer)
: UInteractableActivator(ObjectInitializer)
{
activatorType = EActivatorType::Use;
}
void URaycastInteractableActivator::Scan_Implementation()
{
@ -27,18 +31,25 @@ void URaycastInteractableActivator::Scan_Implementation()
{
if(_last != result.GetActor())
{
if(_last)
{
interactableDeactivatedDelegate.Execute(_last, activatorType);
_last = nullptr;
}
_activated = true;
if(auto interactable = Cast<AInteractable>(result.GetActor()))
{
_last = interactable;
if(interactableActivatedDelegate.IsBound())
{
interactableActivatedDelegate.Execute(interactable);
interactableActivatedDelegate.Execute(interactable, activatorType);
}
}
}
//DrawDebugLine(GetWorld(), startLocation, endLocation, FColor::Green, false, 0.5f, 0, 1.0f);
#ifdef INTERACTABLE_ACTIVATOR_DEBUG
DrawDebugLine(GetWorld(), startLocation, endLocation, FColor::Green, false, 0.5f, 0, 0.5f);
#endif // INTERACTABLE_ACTIVATOR_DEBUG
}
else
{
@ -46,12 +57,14 @@ void URaycastInteractableActivator::Scan_Implementation()
{
if(interactableDeactivatedDelegate.IsBound())
{
interactableDeactivatedDelegate.Execute(_last);
interactableDeactivatedDelegate.Execute(_last, activatorType);
}
_activated = false;
_last = nullptr;
}
//DrawDebugLine(GetWorld(), startLocation, endLocation, FColor::Red, false, 0.5f, 10, 1.0f);
#ifdef INTERACTABLE_ACTIVATOR_DEBUG
DrawDebugLine(GetWorld(), startLocation, endLocation, FColor::Red, false, 0.5f, 10, 0.5f);
#endif // INTERACTABLE_ACTIVATOR_DEBUG
}
}

3
Source/Lost_Edge/Private/Interactable/RaycastInteractableActivator.h → Source/Lost_Edge/Private/Interactable/Activators/RaycastInteractableActivator.h
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@ -12,6 +12,9 @@ class URaycastInteractableActivator : public UInteractableActivator
{
GENERATED_BODY()
public:
URaycastInteractableActivator(const FObjectInitializer& ObjectInitializer);
protected:
void Scan();
virtual void Scan_Implementation() override;

55
Source/Lost_Edge/Private/Interactable/Interactable.cpp
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@ -3,4 +3,59 @@
#include "Interactable.h"
#include "Kismet/GameplayStatics.h"
#include "../MainGameModeBase.h"
#include "../Widgets/WidgetsManager.h"
#include "Modificators/InteractableModificator.h"
void AInteractable::BeginPlay()
{
// FOR ADRESS TO COLOR
//if(auto m = material.LoadSynchronous())
//{
// if(material->VectorParameterValues.Num() > 0)
// {
// GEngine->AddOnScreenDebugMessage(5, 5.0f, FColor::Emerald, material->VectorParameterValues[0].ParameterInfo.Name.ToString());
// }
//}
TArray<UMeshComponent*> meshes;
GetComponents(meshes);
for(auto mesh : meshes)
{
mesh->CustomDepthStencilValue = 0;
mesh->CustomDepthStencilWriteMask = ERendererStencilMask::ERSM_Default;
mesh->SetRenderCustomDepth(true);
}
for(auto& modificatorClass : modificatorsClasses)
{
_modificators.Add(NewObject<UInteractableModificator>(this, modificatorClass));
}
}
void AInteractable::_Activate(EActivatorType type)
{
activated |= static_cast<uint8>(type);
if(auto WM = AMainGameModeBase::GetWidgetManager())
{
for(const auto modificator : _modificators)
{
WM->ShowInteractionHints(modificator);
}
}
Activate_Implementation(type);
}
void AInteractable::_Deactivate(EActivatorType type)
{
activated &= ~static_cast<uint8>(type);
if(auto WM = AMainGameModeBase::GetWidgetManager())
{
WM->HideInteractionHints(type);
}
Deactivate_Implementation(type);
}

44
Source/Lost_Edge/Private/Interactable/Interactable.h
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@ -4,19 +4,55 @@
#include "CoreMinimal.h"
#include "GameFramework/Actor.h"
#include "UObject/ScriptInterface.h"
#include "Interactable.generated.h"
#define INTERACTABLE_DEBUG
//#define INTERACTABLE_ACTIVATOR_DEBUG
UENUM(BlueprintType, meta = (Bitflags))
enum class EActivatorType : uint8
{
None = 0,
Use = 1 << 0,
Saw = 1 << 1,
Custom1 = 1 << 2 UMETA(DisplayName = "Custom 1"),
Custom2 = 1 << 3 UMETA(DisplayName = "Custom 2"),
Custom3 = 1 << 4 UMETA(DisplayName = "Custom 3"),
Custom4 = 1 << 5 UMETA(DisplayName = "Custom 4"),
Custom5 = 1 << 6 UMETA(DisplayName = "Custom 5"),
Custom6 = 1 << 7 UMETA(DisplayName = "Custom 6")
};
ENUM_CLASS_FLAGS(EActivatorType)
UCLASS(Abstract, MinimalAPI, Blueprintable, BlueprintType)
class AInteractable : public AActor
{
GENERATED_BODY()
public:
void _Activate(EActivatorType type);
UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
TArray<TSubclassOf<class UInteractableComponent>> GetInteractableComponents();
virtual TArray<TSubclassOf<class UInteractableComponent>> GetInteractableComponents_Implementation()
PURE_VIRTUAL(AInteractable::GetInteractableComponents_Implementation, return {};);
void Activate(EActivatorType type);
virtual void Activate_Implementation(EActivatorType type) {}
void _Deactivate(EActivatorType type);
UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
void Deactivate(EActivatorType type);
virtual void Deactivate_Implementation(EActivatorType type) {}
protected:
virtual void BeginPlay() override;
UPROPERTY(BlueprintReadWrite, meta = (Bitmask, BitmaskEnum = "EActivatorType"))
uint8 activated = 0;
UPROPERTY(EditDefaultsOnly)
TArray<TSubclassOf<class UInteractableModificator>> modificatorsClasses;
private:
//UPROPERTY(EditDefaultsOnly)
//TSoftObjectPtr<UMaterialInstance> material;
TArray<class UInteractableModificator*> _modificators;
};

20
Source/Lost_Edge/Private/Interactable/InteractableCaller.cpp
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@ -1,20 +0,0 @@
// Oleg Petruny proprietary.
#include "InteractableCaller.h"
UInteractableCaller::UInteractableCaller(const FObjectInitializer& ObjectInitializer)
: UActorComponent(ObjectInitializer)
{
if(HasAnyFlags(RF_ClassDefaultObject | RF_ArchetypeObject))
{
return;
}
RegisterComponent();
}
void UInteractableCaller::Init()
{
//GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Yellow, GetOwner()->GetName());
}

19
Source/Lost_Edge/Private/Interactable/InteractableCaller.h
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@ -1,19 +0,0 @@
// Oleg Petruny proprietary.
#pragma once
#include "Components/ActorComponent.h"
#include "CoreMinimal.h"
#include "InteractableCaller.generated.h"
UCLASS(Abstract, Blueprintable, BlueprintType)
class UInteractableCaller : public UActorComponent
{
GENERATED_BODY()
public:
UInteractableCaller(const FObjectInitializer& ObjectInitializer);
void Init();
};

5
Source/Lost_Edge/Private/Interactable/InteractableComponent.cpp
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@ -1,5 +0,0 @@
// Oleg Petruny proprietary.
#include "InteractableComponent.h"

29
Source/Lost_Edge/Private/Interactable/InteractableComponent.h
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@ -1,29 +0,0 @@
// Oleg Petruny proprietary.
#pragma once
#include "CoreMinimal.h"
#include "InputMappingContext.h"
#include "UObject/Interface.h"
#include "InteractableActivator.h"
#include "InteractableComponent.generated.h"
UCLASS(Abstract, Blueprintable, BlueprintType)
class UInteractableComponent : public UActorComponent
{
GENERATED_BODY()
public:
UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
const FString GetName();
virtual const FString GetName_Implementation()
PURE_VIRTUAL(UInteractableComponent::GetInteractionName_Implementation, return "NONE";);
UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
const TArray<TSubclassOf<UInteractableActivator>> GetActivators();
virtual const TArray<TSubclassOf<UInteractableActivator>> GetActivators_Implementation()
PURE_VIRTUAL(UInteractableComponent::GetActivatorsZ_Implementation,
TArray<TSubclassOf<UInteractableActivator>> _activators{}; return _activators;);
};

16
Source/Lost_Edge/Private/Interactable/Modificators/InteractableModificator.cpp Normal file
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@ -0,0 +1,16 @@
// Oleg Petruny proprietary.
#include "InteractableModificator.h"
#include "InputMappingContext.h"
const UInputMappingContext* UInteractableModificator::GetMappingContext() const
{
return inputMapping.LoadSynchronous();
}
EActivatorType UInteractableModificator::GetActivatorTypes() const
{
return static_cast<EActivatorType>(activatorTypes);
}

27
Source/Lost_Edge/Private/Interactable/Modificators/InteractableModificator.h Normal file
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@ -0,0 +1,27 @@
// Oleg Petruny proprietary.
#pragma once
#include "Components/ActorComponent.h"
#include "CoreMinimal.h"
#include "InteractableModificator.generated.h"
enum class EActivatorType : uint8;
UCLASS(Abstract, Blueprintable, BlueprintType)
class UInteractableModificator : public UActorComponent
{
GENERATED_BODY()
public:
const class UInputMappingContext* GetMappingContext() const;
EActivatorType GetActivatorTypes() const;
protected:
UPROPERTY(EditDefaultsOnly)
TSoftObjectPtr<class UInputMappingContext> inputMapping;
UPROPERTY(EditAnywhere, meta = (Bitmask, BitmaskEnum = "EActivatorType"))
uint8 activatorTypes = 0;
};

5
Source/Lost_Edge/Private/Interactable/Modificators/InteractableUsableModificator.cpp Normal file
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@ -0,0 +1,5 @@
// Oleg Petruny proprietary.
#include "InteractableUsableModificator.h"

18
Source/Lost_Edge/Private/Interactable/Modificators/InteractableUsableModificator.h Normal file
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@ -0,0 +1,18 @@
// Oleg Petruny proprietary.
#pragma once
#include "InteractableModificator.h"
#include "InteractableUsableModificator.generated.h"
UCLASS(Blueprintable, BlueprintType)
class UInteractableUsableModificator : public UInteractableModificator
{
GENERATED_BODY()
public:
protected:
};

21
Source/Lost_Edge/Private/Interactable/SawInteractable.cpp
View File

@ -1,21 +0,0 @@
// Oleg Petruny proprietary.
#include "SawInteractable.h"
#include "InCameraInteractableActivator.h"
#include "InteractableCaller.h"
const FString USawInteractable::GetName_Implementation()
{
static auto _name = TEXT("Saw");
return _name;
}
const TArray<TSubclassOf<UInteractableActivator>> USawInteractable::GetActivators_Implementation()
{
static TArray<TSubclassOf<UInteractableActivator>> _array = {
{UInCameraInteractableActivator::StaticClass()}
};
return _array;
}

23
Source/Lost_Edge/Private/Interactable/SawInteractable.h
View File

@ -1,23 +0,0 @@
// Oleg Petruny proprietary.
#pragma once
#include "CoreMinimal.h"
#include "InteractableComponent.h"
#include "SawInteractable.generated.h"
UCLASS(Blueprintable, BlueprintType)
class USawInteractable : public UInteractableComponent
{
GENERATED_BODY()
public:
const FString GetName();
virtual const FString GetName_Implementation() override;
const TArray<TSubclassOf<UInteractableActivator>> GetActivators();
virtual const TArray<TSubclassOf<UInteractableActivator>> GetActivators_Implementation() override;
};

20
Source/Lost_Edge/Private/Interactable/UsableInteractable.cpp
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@ -1,20 +0,0 @@
// Oleg Petruny proprietary.
#include "UsableInteractable.h"
#include "RaycastInteractableActivator.h"
const FString UUsableInteractable::GetName_Implementation()
{
static auto _name = TEXT("Use");
return _name;
}
const TArray<TSubclassOf<UInteractableActivator>> UUsableInteractable::GetActivators_Implementation()
{
static TArray<TSubclassOf<UInteractableActivator>> _array = {
{URaycastInteractableActivator::StaticClass()}
};
return _array;
}

23
Source/Lost_Edge/Private/Interactable/UsableInteractable.h
View File

@ -1,23 +0,0 @@
// Oleg Petruny proprietary.
#pragma once
#include "CoreMinimal.h"
#include "InteractableComponent.h"
#include "UsableInteractable.generated.h"
UCLASS(Blueprintable, BlueprintType)
class UUsableInteractable : public UInteractableComponent
{
GENERATED_BODY()
public:
const FString GetName();
virtual const FString GetName_Implementation() override;
const TArray<TSubclassOf<UInteractableActivator>> GetActivators();
virtual const TArray<TSubclassOf<UInteractableActivator>> GetActivators_Implementation() override;
};

10
Source/Lost_Edge/Private/MainGameModeBase.cpp
View File

@ -9,8 +9,9 @@
#include "UObject/ScriptInterface.h"
#include "CustomGameInstanceBase.h"
#include "Interactable/InteractableComponent.h"
#include "WidgetsManager.h"
#include "Widgets/WidgetsManager.h"
UWidgetsManager* AMainGameModeBase::_widgetsManager = nullptr;
void AMainGameModeBase::StartPlay()
{
@ -37,6 +38,11 @@ bool AMainGameModeBase::SetPause(APlayerController* PC, FCanUnpause CanUnpauseDe
return AGameModeBase::SetPause(PC, CanUnpauseDelegate);
}
UWidgetsManager* AMainGameModeBase::GetWidgetManager()
{
return _widgetsManager;
}
void AMainGameModeBase::SwitchCameraMode()
{
static TWeakObjectPtr<APawn> _playerPawn = nullptr;

4
Source/Lost_Edge/Private/MainGameModeBase.h
View File

@ -18,10 +18,12 @@ public:
void SwitchCameraMode();
static class UWidgetsManager* GetWidgetManager();
protected:
UPROPERTY(EditDefaultsOnly)
TSubclassOf<class UWidgetsManager> widgetManagerClass;
private:
class UWidgetsManager* _widgetsManager;
static class UWidgetsManager* _widgetsManager;
};

53
Source/Lost_Edge/Private/PlayerBase.cpp
View File

@ -11,11 +11,7 @@
#include "Kismet/KismetMathLibrary.h"
#include "CustomGameInstanceBase.h"
#include "Interactable/Interactable.h"
#include "Interactable/InteractableActivator.h"
#include "Interactable/InteractableCaller.h"
#include "Interactable/InteractableComponent.h"
#include "Interactable/UsableInteractable.h"
#include "Interactable/Activators/InteractableActivator.h"
#include "CustomGameUserSettings.h"
#include "MainGameModeBase.h"
@ -73,7 +69,7 @@ void APlayerBase::BeginPlay()
}
}
LoadInteractable();
LoadInteractablesActivators();
}
void APlayerBase::SwitchToCameraPawn()
@ -136,33 +132,46 @@ void APlayerBase::UpdatePitch(float min, float max)
}
}
void APlayerBase::LoadInteractable()
void APlayerBase::LoadInteractablesActivators()
{
auto GI = Cast<UCustomGameInstanceBase>(GetWorld()->GetGameInstance());
if(!GI)
if(auto GI = Cast<UCustomGameInstanceBase>(GetWorld()->GetGameInstance()))
{
return;
}
TSet<UClass*> instancedActivators;
for(auto& act : GI->interactionsActivators)
{
if(instancedActivators.Contains(act))
continue;
instancedActivators.Add(act);
TSet<TSubclassOf<UInteractableActivator>> activators;
for(auto& interaction : GI->interactionsActivators)
{
auto actArray = interaction->GetDefaultObject<UInteractableComponent>()->GetActivators_Implementation();
for(auto& act : actArray)
{
if(!activators.Contains(act))
{
activators.Add(act);
auto component = NewObject<UInteractableActivator>(this, act);
component->interactableActivatedDelegate.BindUObject(this, &APlayerBase::InteractableActivated);
component->interactableDeactivatedDelegate.BindUObject(this, &APlayerBase::InteractableDeactivated);
component->SetupAttachment(camera);
component->RegisterComponent();
}
}
}
void APlayerBase::InteractableActivated(AInteractable* interactable, EActivatorType type)
{
if(interactionLocked)
return;
interactable->Activate(type);
#ifdef INTERACTABLE_DEBUG
GEngine->AddOnScreenDebugMessage(30 + (int)type, 5.0f, FColor::Cyan, TEXT("Player activate: ") + interactable->GetName()
+ TEXT(" by: ") + StaticEnum<EActivatorType>()->GetNameByValue(static_cast<int64>(type)).ToString());
#endif // INTERACTABLE_DEBUG
}
void APlayerBase::InteractableActivated(AInteractable* interactable)
void APlayerBase::InteractableDeactivated(AInteractable* interactable, EActivatorType type)
{
GEngine->AddOnScreenDebugMessage(-1, 1.0f, FColor::Cyan, TEXT("Player activate: ") + interactable->GetName());
if(interactionLocked)
return;
interactable->Deactivate(type);
#ifdef INTERACTABLE_DEBUG
GEngine->AddOnScreenDebugMessage(30 + (int)type, 5.0f, FColor::Magenta, TEXT("Player deactivate: ") + interactable->GetName()
+ TEXT(" by: ") + StaticEnum<EActivatorType>()->GetNameByValue(static_cast<int64>(type)).ToString());
#endif // INTERACTABLE_DEBUG
}

9
Source/Lost_Edge/Private/PlayerBase.h
View File

@ -5,6 +5,8 @@
#include "CoreMinimal.h"
#include "GameFramework/Character.h"
#include "Interactable/Interactable.h"
#include "PlayerBase.generated.h"
UCLASS()
@ -49,6 +51,8 @@ protected:
bool jumpLocked = false;
UPROPERTY(EditAnywhere)
bool runLocked = false;
UPROPERTY(EditAnywhere)
bool interactionLocked = false;
APlayerCameraManager* cameraManager;
class UCameraComponent* camera;
@ -60,6 +64,7 @@ protected:
float maxPitch = 65;
private:
void LoadInteractable();
void InteractableActivated(class AInteractable* interactable);
void LoadInteractablesActivators();
void InteractableActivated(AInteractable* interactable, EActivatorType type);
void InteractableDeactivated(AInteractable* interactable, EActivatorType type);
};

5
Source/Lost_Edge/Private/Widgets/InteractableHintWidget.cpp Normal file
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@ -0,0 +1,5 @@
// Oleg Petruny proprietary.
#include "InteractableHintWidget.h"

23
Source/Lost_Edge/Private/Widgets/InteractableHintWidget.h Normal file
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@ -0,0 +1,23 @@
// Oleg Petruny proprietary.
#pragma once
#include "Blueprint/UserWidget.h"
#include "CoreMinimal.h"
#include "InteractableHintWidget.generated.h"
UCLASS(Blueprintable)
class UInteractableHintWidget : public UUserWidget
{
GENERATED_BODY()
public:
UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
void Show();
virtual void Show_Implementation() {}
UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
void Proceed();
virtual void Proceed_Implementation() {}
};

4
Source/Lost_Edge/Private/Widgets/InteractableHintWidgetManager.cpp Normal file
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@ -0,0 +1,4 @@
// Oleg Petruny proprietary.
#include "InteractableHintWidgetManager.h"

35
Source/Lost_Edge/Private/Widgets/InteractableHintWidgetManager.h Normal file
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@ -0,0 +1,35 @@
// Oleg Petruny proprietary.
#pragma once
#include "Blueprint/UserWidget.h"
#include "CoreMinimal.h"
#include "InteractableHintWidgetManager.generated.h"
enum class EActivatorType : uint8;
UCLASS(Blueprintable)
class UInteractableHintWidgetManager : public UUserWidget
{
GENERATED_BODY()
public:
UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
void Append(const class UInteractableModificator* modificator);
virtual void Append_Implementation(const class UInteractableModificator* modificator) {}
UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
void Remove(EActivatorType type);
virtual void Remove_Implementation(EActivatorType type) {}
protected:
UPROPERTY(EditDefaultsOnly)
TSubclassOf<class UInteractableHintWidget> interactableHintPressWidgetClass;
class UInteractableHintWidget* interactableHintPressWidget;
UPROPERTY(EditDefaultsOnly)
TSubclassOf<class UInteractableHintWidget> interactableHintHoldWidgetClass;
class UInteractableHintWidget* interactableHintHoldWidget;
};

15
Source/Lost_Edge/Private/WidgetsManager.cpp → Source/Lost_Edge/Private/Widgets/WidgetsManager.cpp
View File

@ -5,12 +5,14 @@
#include "Blueprint/UserWidget.h"
#include "Engine/World.h"
#include "InputMappingContext.h"
#include "Kismet/GameplayStatics.h"
#include "UObject/ScriptInterface.h"
#include "CustomGameInstanceBase.h"
#include "Interactable/Interactable.h"
#include "Interactable/InteractableComponent.h"
#include "Interactable/Modificators/InteractableModificator.h"
#include "InteractableHintWidgetManager.h"
void UWidgetsManager::Init()
{
@ -33,6 +35,8 @@ void UWidgetsManager::Init()
}
}
}
interactableHintWidgetManager = NewObject<UInteractableHintWidgetManager>(this, interactableHintWidgetManagerClass);
}
void UWidgetsManager::HideOverlayWidgets()
@ -78,8 +82,11 @@ void UWidgetsManager::UpdateOverlayWidgetsOwner()
}
}
void UWidgetsManager::ShowInteractionHints(AInteractable* interactable)
void UWidgetsManager::ShowInteractionHints(const UInteractableModificator* modificator)
{
GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Yellow, TEXT("Interaction Hint"));
//interactable->GetInterfa
interactableHintWidgetManager->Append(modificator);
}
void UWidgetsManager::HideInteractionHints(const EActivatorType type)
{
interactableHintWidgetManager->Remove(type);
}

11
Source/Lost_Edge/Private/WidgetsManager.h → Source/Lost_Edge/Private/Widgets/WidgetsManager.h
View File

@ -1,5 +1,3 @@
#pragma once
// Oleg Petruny proprietary.
#pragma once
@ -9,6 +7,8 @@
#include "WidgetsManager.generated.h"
enum class EActivatorType : uint8;
UCLASS(Blueprintable)
class UWidgetsManager : public UObject
{
@ -21,7 +21,8 @@ public:
void ShowOverlayWidgets();
void UpdateOverlayWidgetsOwner();
void ShowInteractionHints(class AInteractable* interactable);
void ShowInteractionHints(const class UInteractableModificator* modificator);
void HideInteractionHints(const EActivatorType type);
protected:
UPROPERTY(EditDefaultsOnly)
@ -31,4 +32,8 @@ protected:
UPROPERTY(EditDefaultsOnly)
TArray<TSubclassOf<class UUserWidget>> overlayWidgets; // hidden in pause
TArray<TWeakObjectPtr<class UUserWidget>> overlayWidgetsInstances;
UPROPERTY(EditDefaultsOnly)
TSubclassOf<class UInteractableHintWidgetManager> interactableHintWidgetManagerClass;
class UInteractableHintWidgetManager* interactableHintWidgetManager;
};

4
Source/Lost_EdgeShaders/Public/InteractableScreenCapturerBitMapCS.h
View File

@ -16,8 +16,8 @@ public:
BEGIN_SHADER_PARAMETER_STRUCT(FParameters, )
SHADER_PARAMETER_SRV(Buffer<unsigned int>, Input)
SHADER_PARAMETER_UAV(RWBuffer<unsigned int>, Output)
SHADER_PARAMETER_SRV(Buffer<uint>, Input)
SHADER_PARAMETER_UAV(RWBuffer<uint>, Output)
END_SHADER_PARAMETER_STRUCT()