move modificator physics

UnrealProject/Lost_Edge/Config/DefaultEngine.ini

@@ -122,26 +122,31 @@ ManualIPAddress=
 -Profiles=(Name="UI",CollisionEnabled=QueryOnly,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Visibility",Response=ECR_Block),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap)),HelpMessage="WorldStatic object that overlaps all actors by default. All new custom channels will use its own default response. ",bCanModify=False)
 +Profiles=(Name="NoCollision",CollisionEnabled=NoCollision,bCanModify=False,ObjectTypeName="WorldStatic",CustomResponses=((Channel="Visibility",Response=ECR_Ignore),(Channel="Camera",Response=ECR_Ignore)),HelpMessage="No collision")
 +Profiles=(Name="BlockAll",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="WorldStatic",CustomResponses=,HelpMessage="WorldStatic object that blocks all actors by default. All new custom channels will use its own default response. ")
-+Profiles=(Name="OverlapAll",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldStatic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Visibility",Response=ECR_Overlap),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap)),HelpMessage="WorldStatic object that overlaps all actors by default. All new custom channels will use its own default response. ")
++Profiles=(Name="OverlapAll",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldStatic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Visibility",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap)),HelpMessage="WorldStatic object that overlaps all actors by default. All new custom channels will use its own default response. ")
 +Profiles=(Name="BlockAllDynamic",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=,HelpMessage="WorldDynamic object that blocks all actors by default. All new custom channels will use its own default response. ")
-+Profiles=(Name="OverlapAllDynamic",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Visibility",Response=ECR_Overlap),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap)),HelpMessage="WorldDynamic object that overlaps all actors by default. All new custom channels will use its own default response. ")
++Profiles=(Name="OverlapAllDynamic",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Visibility",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap),(Channel="InteractableTrace",Response=ECR_Overlap)),HelpMessage="WorldDynamic object that overlaps all actors by default. All new custom channels will use its own default response. ")
 +Profiles=(Name="IgnoreOnlyPawn",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="Pawn",Response=ECR_Ignore),(Channel="Vehicle",Response=ECR_Ignore)),HelpMessage="WorldDynamic object that ignores Pawn and Vehicle. All other channels will be set to default.")
-+Profiles=(Name="OverlapOnlyPawn",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="Pawn",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Ignore)),HelpMessage="WorldDynamic object that overlaps Pawn, Camera, and Vehicle. All other channels will be set to default. ")
-+Profiles=(Name="Pawn",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="Pawn",CustomResponses=((Channel="Visibility",Response=ECR_Ignore)),HelpMessage="Pawn object. Can be used for capsule of any playerable character or AI. ")
-+Profiles=(Name="Spectator",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="Pawn",CustomResponses=((Channel="WorldStatic"),(Channel="Pawn",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore),(Channel="WorldDynamic",Response=ECR_Ignore),(Channel="Camera",Response=ECR_Ignore),(Channel="PhysicsBody",Response=ECR_Ignore),(Channel="Vehicle",Response=ECR_Ignore),(Channel="Destructible",Response=ECR_Ignore)),HelpMessage="Pawn object that ignores all other actors except WorldStatic.")
-+Profiles=(Name="CharacterMesh",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="Pawn",CustomResponses=((Channel="Pawn",Response=ECR_Ignore),(Channel="Vehicle",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore)),HelpMessage="Pawn object that is used for Character Mesh. All other channels will be set to default.")
++Profiles=(Name="OverlapOnlyPawn",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="Pawn",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Ignore),(Channel="Vehicle",Response=ECR_Overlap)),HelpMessage="WorldDynamic object that overlaps Pawn, Camera, and Vehicle. All other channels will be set to default. ")
++Profiles=(Name="Pawn",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="Pawn",CustomResponses=((Channel="Visibility",Response=ECR_Ignore),(Channel="InteractableTrace")),HelpMessage="Pawn object. Can be used for capsule of any playerable character or AI. ")
++Profiles=(Name="Spectator",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="Pawn",CustomResponses=((Channel="WorldDynamic",Response=ECR_Ignore),(Channel="Pawn",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore),(Channel="Camera",Response=ECR_Ignore),(Channel="PhysicsBody",Response=ECR_Ignore),(Channel="Vehicle",Response=ECR_Ignore),(Channel="Destructible",Response=ECR_Ignore)),HelpMessage="Pawn object that ignores all other actors except WorldStatic.")
++Profiles=(Name="CharacterMesh",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="Pawn",CustomResponses=((Channel="Pawn",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore),(Channel="Vehicle",Response=ECR_Ignore)),HelpMessage="Pawn object that is used for Character Mesh. All other channels will be set to default.")
 +Profiles=(Name="PhysicsActor",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="PhysicsBody",CustomResponses=,HelpMessage="Simulating actors")
 +Profiles=(Name="Destructible",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="Destructible",CustomResponses=,HelpMessage="Destructible actors")
 +Profiles=(Name="InvisibleWall",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="WorldStatic",CustomResponses=((Channel="Visibility",Response=ECR_Ignore)),HelpMessage="WorldStatic object that is invisible.")
 +Profiles=(Name="InvisibleWallDynamic",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="Visibility",Response=ECR_Ignore)),HelpMessage="WorldDynamic object that is invisible.")
-+Profiles=(Name="Trigger",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Visibility",Response=ECR_Ignore),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap)),HelpMessage="WorldDynamic object that is used for trigger. All other channels will be set to default.")
++Profiles=(Name="Trigger",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Visibility",Response=ECR_Ignore),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap)),HelpMessage="WorldDynamic object that is used for trigger. All other channels will be set to default.")
 +Profiles=(Name="Ragdoll",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="PhysicsBody",CustomResponses=((Channel="Pawn",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore)),HelpMessage="Simulating Skeletal Mesh Component. All other channels will be set to default.")
 +Profiles=(Name="Vehicle",CollisionEnabled=QueryAndPhysics,bCanModify=False,ObjectTypeName="Vehicle",CustomResponses=,HelpMessage="Vehicle object that blocks Vehicle, WorldStatic, and WorldDynamic. All other channels will be set to default.")
-+Profiles=(Name="UI",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Visibility"),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap)),HelpMessage="WorldStatic object that overlaps all actors by default. All new custom channels will use its own default response. ")
-+Profiles=(Name="Interactable",CollisionEnabled=QueryAndPhysics,bCanModify=True,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="Interactable")),HelpMessage="WorldDynamic objects derived from AInteractable.")
-+Profiles=(Name="AgeOfWarUnitPlayer",CollisionEnabled=QueryOnly,bCanModify=True,ObjectTypeName="Vehicle",CustomResponses=((Channel="WorldStatic",Response=ECR_Ignore),(Channel="WorldDynamic",Response=ECR_Ignore),(Channel="Pawn",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore),(Channel="Camera",Response=ECR_Ignore),(Channel="PhysicsBody",Response=ECR_Ignore),(Channel="Vehicle",Response=ECR_Ignore),(Channel="Interactable")),HelpMessage="Minigame object")
-+Profiles=(Name="AgeOfWarUnitComputer",CollisionEnabled=QueryOnly,bCanModify=True,ObjectTypeName="Destructible",CustomResponses=((Channel="WorldStatic",Response=ECR_Ignore),(Channel="WorldDynamic",Response=ECR_Ignore),(Channel="Pawn",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore),(Channel="Camera",Response=ECR_Ignore),(Channel="PhysicsBody",Response=ECR_Ignore),(Channel="Destructible",Response=ECR_Ignore),(Channel="Interactable")),HelpMessage="Minigame object")
-+DefaultChannelResponses=(Channel=ECC_GameTraceChannel1,DefaultResponse=ECR_Ignore,bTraceType=True,bStaticObject=False,Name="Interactable")
++Profiles=(Name="UI",CollisionEnabled=QueryOnly,bCanModify=False,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="WorldStatic",Response=ECR_Overlap),(Channel="WorldDynamic",Response=ECR_Overlap),(Channel="Pawn",Response=ECR_Overlap),(Channel="Camera",Response=ECR_Overlap),(Channel="PhysicsBody",Response=ECR_Overlap),(Channel="Vehicle",Response=ECR_Overlap),(Channel="Destructible",Response=ECR_Overlap)),HelpMessage="WorldStatic object that overlaps all actors by default. All new custom channels will use its own default response. ")
++Profiles=(Name="Interactable",CollisionEnabled=QueryAndPhysics,bCanModify=True,ObjectTypeName="WorldDynamic",CustomResponses=((Channel="InteractableTrace")),HelpMessage="WorldDynamic objects derived from AInteractable.")
++Profiles=(Name="AgeOfWarUnitPlayer",CollisionEnabled=QueryOnly,bCanModify=True,ObjectTypeName="Vehicle",CustomResponses=((Channel="WorldStatic",Response=ECR_Ignore),(Channel="WorldDynamic",Response=ECR_Ignore),(Channel="Pawn",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore),(Channel="Camera",Response=ECR_Ignore),(Channel="PhysicsBody",Response=ECR_Ignore),(Channel="Vehicle",Response=ECR_Ignore),(Channel="InteractableTrace")),HelpMessage="Minigame object")
++Profiles=(Name="AgeOfWarUnitComputer",CollisionEnabled=QueryOnly,bCanModify=True,ObjectTypeName="Destructible",CustomResponses=((Channel="WorldStatic",Response=ECR_Ignore),(Channel="WorldDynamic",Response=ECR_Ignore),(Channel="Pawn",Response=ECR_Ignore),(Channel="Visibility",Response=ECR_Ignore),(Channel="Camera",Response=ECR_Ignore),(Channel="PhysicsBody",Response=ECR_Ignore),(Channel="Destructible",Response=ECR_Ignore),(Channel="InteractableTrace")),HelpMessage="Minigame object")
++DefaultChannelResponses=(Channel=ECC_GameTraceChannel1,DefaultResponse=ECR_Ignore,bTraceType=True,bStaticObject=False,Name="InteractableTrace")
++DefaultChannelResponses=(Channel=ECC_GameTraceChannel2,DefaultResponse=ECR_Block,bTraceType=False,bStaticObject=False,Name="Interactable")
++EditProfiles=(Name="Pawn",CustomResponses=((Channel="InteractableTrace"),(Channel="Interactable",Response=ECR_Overlap)))
++EditProfiles=(Name="OverlapAllDynamic",CustomResponses=((Channel="InteractableTrace",Response=ECR_Overlap),(Channel="Interactable",Response=ECR_Overlap)))
++EditProfiles=(Name="CharacterMesh",CustomResponses=((Channel="Interactable",Response=ECR_Ignore)))
++EditProfiles=(Name="Spectator",CustomResponses=((Channel="Interactable",Response=ECR_Ignore)))
 -ProfileRedirects=(OldName="BlockingVolume",NewName="InvisibleWall")
 -ProfileRedirects=(OldName="InterpActor",NewName="IgnoreOnlyPawn")
 -ProfileRedirects=(OldName="StaticMeshComponent",NewName="BlockAllDynamic")
@@ -163,6 +168,7 @@ ManualIPAddress=
 +CollisionChannelRedirects=(OldName="Dynamic",NewName="WorldDynamic")
 +CollisionChannelRedirects=(OldName="VehicleMovement",NewName="Vehicle")
 +CollisionChannelRedirects=(OldName="PawnMovement",NewName="Pawn")
++CollisionChannelRedirects=(OldName="Interactable",NewName="InteractableTrace")
 
 [/Script/FMODStudio.FMODSettings]
 bLoadAllBanks=True

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Activators/InCameraInteractableActivator.cpp

@@ -24,6 +24,7 @@ UInCameraInteractableActivator::UInCameraInteractableActivator(const FObjectInit
     capturer->interactableInScreenDelegate.BindUObject(this, &UInCameraInteractableActivator::NewSeenInteractable);
     capturer->SetupAttachment(this);
     capturer->scanDistance = scanDistance;
+    capturer->ignoredActors.Add(actor);
 
     PrimaryComponentTick.bCanEverTick = true;
     PrimaryComponentTick.bStartWithTickEnabled = false;

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Activators/InteractableActivator.cpp

@@ -18,8 +18,9 @@ UInteractableActivator::UInteractableActivator(const FObjectInitializer& ObjectI
     if(HasAnyFlags(RF_ClassDefaultObject | RF_ArchetypeObject))
         return;
 
+    actor = GetOwner();
     world = GetWorld();
-    player = Cast<APlayerBase>(GetOwner());
+    player = APlayerBase::Get();
 
     collisionChannel = ECC_GameTraceChannel1;
     if(auto collisions = UCollisionProfile::Get())

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Activators/InteractableActivator.h

@@ -46,6 +46,7 @@ protected:
     UPROPERTY(EditDefaultsOnly)
     float scanDistance = 250;
 
+    class AActor* actor;
     class UWorld* world;
     class APlayerBase* player;
     ECollisionChannel collisionChannel;

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Activators/InteractableScreenCapturer.cpp

@@ -248,6 +248,8 @@ void UInteractableScreenCapturer::Process()
                     FHitResult result{};
                     FVector startLocation = view.Location;
                     FVector endLocation = worldLoc + worldDir * scanDistance;
+                    FCollisionQueryParams hitParams;
+                    hitParams.AddIgnoredActors(ignoredActors);
                     world->LineTraceSingleByChannel(
                         result,
                         startLocation,

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Activators/InteractableScreenCapturer.h

@@ -28,6 +28,8 @@ public:
     UPROPERTY(EditAnywhere)
     float scanDistance = 7000;
 
+    TArray<AActor*> ignoredActors;
+
 protected:
     /** Enques render thread task to find obect on screen  */
     void Process();

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Activators/RaycastInteractableActivator.cpp

@@ -21,12 +21,15 @@ void URaycastInteractableActivator::Scan_Implementation()
     FHitResult result;
     FVector startLocation = GetComponentLocation();
     FVector endLocation = startLocation + (GetComponentRotation().Vector() * scanDistance);
+    FCollisionQueryParams hitParams;
+    hitParams.AddIgnoredActor(actor);
 
     world->LineTraceSingleByChannel(
         result,
         startLocation,
         endLocation,
-        collisionChannel
+        collisionChannel,
+        hitParams
     );
 
     if(result.bBlockingHit)

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Interactable.cpp

@@ -2,6 +2,7 @@
 
 #include "Interactable.h"
 
+#include "Engine/CollisionProfile.h"
 #include "Kismet/GameplayStatics.h"
 
 #include "Activators/InteractableActivator.h"
@@ -11,6 +12,15 @@
 #include "PlayerBase.h"
 #include "Widgets/WidgetsManager.h"
 
+#include <optional>
+
+namespace
+{
+    constexpr auto collisionProfile = TEXT("Interactable");
+    constexpr int32 sawStencil = 128;
+    constexpr int32 outlineStencil = 132;
+}
+
 TSet<TSubclassOf<class UInteractableActivator>> AInteractable::interactionActivators = {};
 TSet<TSubclassOf<class UInteractableModificator>> AInteractable::interactionModificators = {};
 
@@ -33,6 +43,19 @@ void AInteractable::AppendModificatorClass(TSubclassOf<class UInteractableModifi
     ACustomPlayerController::AppendInputContext(IC);
 }
 
+ECollisionChannel AInteractable::GetCollisionChannel()
+{
+    static std::optional<FCollisionResponseTemplate> collisionTemplate;
+    if(!collisionTemplate.has_value())
+    {
+        FCollisionResponseTemplate buffer;
+        UCollisionProfile::Get()->GetProfileTemplate(collisionProfile, buffer);
+        collisionTemplate = buffer;
+    }
+
+    return collisionTemplate->ObjectType;
+}
+
 int32 AInteractable::GetActivatedFlags()
 {
     return activated;
@@ -83,12 +106,12 @@ void AInteractable::BeginPlay()
     {
         if(activatorTypes)
         {
-            collision->SetCollisionProfileName(TEXT("Interactable"));
+            collision->SetCollisionProfileName(collisionProfile);
         }
 
         if(activatorTypes & static_cast<uint8>(EActivatorType::Saw))
         {
-            collision->CustomDepthStencilValue = 128;
+            collision->CustomDepthStencilValue = sawStencil;
             collision->CustomDepthStencilWriteMask = ERendererStencilMask::ERSM_Default;
             collision->SetRenderCustomDepth(true);
         }
@@ -144,7 +167,7 @@ void AInteractable::Activate(EActivatorType type)
     if(activated & static_cast<uint8>(EActivatorType::Use))
     {
         for(auto collision : collisions)
-            collision->SetCustomDepthStencilValue(132);
+            collision->SetCustomDepthStencilValue(outlineStencil);
     }
 
     OnActivate(type);
@@ -178,6 +201,10 @@ void AInteractable::Deactivate(EActivatorType type)
 
     if(!(activated & static_cast<uint8>(EActivatorType::Use)))
     {
+        if(modificators.Contains(EActivatorType::Saw))
+            for(auto collision : collisions)
+                collision->SetCustomDepthStencilValue(sawStencil);
+        else
             for(auto collision : collisions)
                 collision->SetCustomDepthStencilValue(0);
     }

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Interactable.h

@@ -43,6 +43,8 @@ public:
     static void AppendActivatorClass(TSubclassOf<class UInteractableActivator> activator);
     static void AppendModificatorClass(TSubclassOf<class UInteractableModificator> modificator);
 
+    static ECollisionChannel GetCollisionChannel();
+
     /** Interactables shared cache */
     static TSet<TSubclassOf<class UInteractableActivator>> interactionActivators;
     static TSet<TSubclassOf<class UInteractableModificator>> interactionModificators;

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Modificators/MoveInteractableModificator.cpp

@@ -2,8 +2,12 @@
 
 #include "MoveInteractableModificator.h"
 
+#include "Components/BoxComponent.h"
+#include "Components/CapsuleComponent.h"
+#include "Components/PrimitiveComponent.h"
 #include "EnhancedInputComponent.h"
 #include "InputMappingContext.h"
+#include "PhysicsEngine/PhysicsHandleComponent.h"
 
 #include "Interactable/Interactable.h"
 #include "MainGameModeBase.h"
@@ -20,6 +24,11 @@ UMoveInteractableModificator::UMoveInteractableModificator(const FObjectInitiali
     inputMapping = asset.Object;
 
     actor = Cast<AInteractable>(GetOwner());
+    if(actor)
+    {
+        shape = FCollisionShape::MakeBox(actor->GetComponentsBoundingBox().GetExtent());
+        primitive = actor->GetComponentByClass<UPrimitiveComponent>();
+    }
 
     PrimaryComponentTick.bCanEverTick = true;
     PrimaryComponentTick.bStartWithTickEnabled = false;
@@ -70,7 +79,7 @@ void UMoveInteractableModificator::Bind_Implementation(class UEnhancedInputCompo
     }
 
     lastInput = input;
-    player = Cast<APlayerBase>(Cast<APlayerController>(lastInput->GetOwner())->GetPawn());
+    player = APlayerBase::Get();
     SetComponentTickEnabled(true);
 
     OnMoveActivated.Broadcast();
@@ -98,6 +107,16 @@ void UMoveInteractableModificator::TurnOnHolding()
 {
     FScopeLock lock1(&critical);
     holding = true;
+    if(primitive && primitive->IsSimulatingPhysics())
+    {
+        positionUpdateType = PositionUpdateType::Physics;
+        player->physicsHandle->GrabComponentAtLocationWithRotation(primitive, TEXT("None"), actor->GetActorLocation(), actor->GetActorRotation());
+    }
+    else
+    {
+        positionUpdateType = PositionUpdateType::Simple;
+    }
+
     ProcessState();
     distance = (player->GetCameraLocation() - actor->GetActorLocation()).Length();
     AMainGameModeBase::GetWidgetsManager()->AnimateInteractionHint(this, 0, EInputAnimatedWidgetAnimation::Hold);
@@ -107,6 +126,8 @@ void UMoveInteractableModificator::TurnOffHolding()
 {
     FScopeLock lock1(&critical);
     holding = false;
+    if(positionUpdateType == PositionUpdateType::Physics)
+        player->physicsHandle->ReleaseComponent();
     ProcessState();
     AMainGameModeBase::GetWidgetsManager()->AnimateInteractionHint(this, 0, EInputAnimatedWidgetAnimation::Unhold);
 }
@@ -139,6 +160,11 @@ void UMoveInteractableModificator::ProcessState()
     else
     {
         actor->activationLockers.Remove(this);
+        if(indicating)
+        {
+            indicating = false;
+            AMainGameModeBase::GetWidgetsManager()->AnimateInteractionHint(this, 0, EInputAnimatedWidgetAnimation::TurnOffIndication);
+        }
         if((actor->GetActivatedFlags() & static_cast<int32>(GetActivatorTypes())) == 0
             && !bindindingHandlers.IsEmpty())
         {
@@ -152,27 +178,42 @@ void UMoveInteractableModificator::UpdatePosition()
     if(!player || (!holding && !rotating))
         return;
 
+    if(player->IsOverlappingActor(actor))
+        return;
+
     auto camLoc = player->GetCameraLocation();
     auto dir = player->GetCameraDirection();
     auto newLoc = camLoc + dir * distance;
-    auto oldLoc = actor->GetActorLocation();
-    //auto interpLoc = FMath::VInterpTo(oldLoc, newLoc, GetWorld()->GetDeltaSeconds(), 20.0f);
-    //auto interpLoc = FMath::Lerp(oldLoc, newLoc, 0.5f);
-    FHitResult hit;
-    actor->SetActorLocation(newLoc, true, &hit, ETeleportType::None);
 
-    static bool indicating = false;
-    if(hit.bBlockingHit && !indicating)
+    auto rot = actor->GetActorQuat();
+    bool blocked = MoveIsBlocked(newLoc, rot) || player->nearScanner->ComponentOverlapComponent(primitive, newLoc, actor->GetActorQuat(), {});
+    if(blocked)
+    {
+        if(!indicating)
         {
             indicating = true;
             AMainGameModeBase::GetWidgetsManager()->AnimateInteractionHint(this, 0, EInputAnimatedWidgetAnimation::TurnOnIndication);
         }
-    else if(!hit.bBlockingHit && indicating)
+        return;
+    }
+    else
+    {
+        if(indicating)
         {
             indicating = false;
             AMainGameModeBase::GetWidgetsManager()->AnimateInteractionHint(this, 0, EInputAnimatedWidgetAnimation::TurnOffIndication);
         }
+    }
 
+    switch(positionUpdateType)
+    {
+        case PositionUpdateType::Physics:
+            player->physicsHandle->SetTargetLocation(newLoc);
+            break;
+        default:
+            actor->SetActorLocation(newLoc, true, nullptr, ETeleportType::None);
+            break;
+    }
 }
 
 void UMoveInteractableModificator::Zooming(const FInputActionValue& value)
@@ -180,8 +221,14 @@ void UMoveInteractableModificator::Zooming(const FInputActionValue& value)
     if(!holding && !rotating)
         return;
 
-    distance += value.Get<float>() * zoomSpeed;
-    distance = FMath::Clamp<float>(distance, minDistance, maxDistance);
+    float delta = value.Get<float>() * zoomSpeed;
+    auto start = actor->GetActorLocation();
+    auto end = start + player->GetCameraDirection() * delta;
+    auto rot = actor->GetActorQuat();
+    if(MoveIsBlocked(end, rot))
+        return;
+
+    distance = FMath::Clamp<float>(distance + delta, minDistance, maxDistance);
 }
 
 void UMoveInteractableModificator::Rotating(const FInputActionValue& axis)
@@ -190,9 +237,35 @@ void UMoveInteractableModificator::Rotating(const FInputActionValue& axis)
         return;
 
     auto v = axis.Get<FVector>();
-    auto vec = player->GetCameraDirection();
-    auto currentRot = actor->GetActorRotation();
-    auto currentLoc = actor->GetActorLocation();
-    auto newRot = FRotator{ v.Y * vec.X, v.X, v.Y * vec.Y * -1 };
-    actor->AddActorWorldRotation(newRot, true, nullptr, ETeleportType::None); // sweep not supported from 4.xx+
+    auto dir = player->GetCameraDirection();
+    auto addRot = FRotator{ v.Y * dir.X, v.X, v.Y * dir.Y * -1 };
+    auto newRot = (addRot.Quaternion() * actor->GetActorQuat()).Rotator();
+    // rotation sweep is unsupported for some reason
+    //    if(MoveIsBlocked(actor->GetActorLocation(), newRot.Quaternion()))
+    //        return;
+
+    if(player->nearScanner->ComponentOverlapComponent(primitive, actor->GetActorLocation(), newRot, {})
+        || player->feetScanner->ComponentOverlapComponent(primitive, actor->GetActorLocation(), newRot, {}))
+        return;
+
+    switch(positionUpdateType)
+    {
+        case PositionUpdateType::Physics:
+            player->physicsHandle->SetTargetRotation(newRot);
+            break;
+        default:
+            actor->SetActorRotation(newRot, ETeleportType::None);
+            break;
+    }
+}
+
+bool UMoveInteractableModificator::MoveIsBlocked(const FVector& end, const FQuat& rot)
+{
+    FHitResult hit;
+    FVector start = actor->GetActorLocation();
+    FCollisionQueryParams hitParams;
+    hitParams.AddIgnoredActor(actor);
+    actor->GetWorld()->SweepSingleByChannel(hit, start, end, rot, AInteractable::GetCollisionChannel(), shape, hitParams);
+
+    return hit.bBlockingHit;
 }

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Modificators/MoveInteractableModificator.h

@@ -53,6 +53,7 @@ private:
     void UpdatePosition();
     void Zooming(const FInputActionValue& value);
     void Rotating(const FInputActionValue& axis);
+    bool MoveIsBlocked(const FVector& end, const FQuat& rot);
 
     class UEnhancedInputComponent* lastInput = nullptr;
     TArray<int32> bindindingHandlers;
@@ -61,4 +62,13 @@ private:
     class AInteractable* actor = nullptr;
     class APlayerBase* player = nullptr;
     FCriticalSection critical;
+    bool indicating = false;
+    FCollisionShape shape;
+    class UPrimitiveComponent* primitive;
+
+    enum PositionUpdateType : uint8
+    {
+        Simple,
+        Physics
+    } positionUpdateType = Simple;
 };

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/PlayerBase.cpp

@@ -3,11 +3,14 @@
 #include "PlayerBase.h"
 
 #include "Camera/CameraComponent.h"
+#include "Components/BoxComponent.h"
+#include "Components/CapsuleComponent.h"
 #include "GameFramework/CharacterMovementComponent.h"
 #include "GameFramework/SpringArmComponent.h"
 #include "InputMappingContext.h"
 #include "Kismet/GameplayStatics.h"
 #include "Kismet/KismetMathLibrary.h"
+#include "PhysicsEngine/PhysicsHandleComponent.h"
 
 #include "CustomGameSettings.h"
 #include "CustomPlayerController.h"
@@ -40,6 +43,12 @@ APlayerBase::APlayerBase()
     itemDropSpringArm = CreateDefaultSubobject<USpringArmComponent>(TEXT("ItemDropSpringArm"));
     itemDropSpringArm->TargetArmLength = -200;
     itemDropSpringArm->SetupAttachment(camera);
+
+    physicsHandle = CreateDefaultSubobject<UPhysicsHandleComponent>(TEXT("PhysicsHandle"));
+    nearScanner = CreateDefaultSubobject<UCapsuleComponent>(TEXT("NearScanner"));
+    nearScanner->SetupAttachment(RootComponent);
+    feetScanner = CreateDefaultSubobject<UBoxComponent>(TEXT("FeetScanner"));
+    feetScanner->SetupAttachment(RootComponent);
 }
 
 void APlayerBase::Tick(float DeltaTime)
@@ -195,6 +204,10 @@ void APlayerBase::Jump()
     if(jumpLocked)
         return;
 
+    if(auto primitive = physicsHandle->GetGrabbedComponent())
+        if(feetScanner->ComponentOverlapComponent(primitive, primitive->GetComponentLocation(), primitive->GetComponentRotation(), {}))
+            return;
+
     ACharacter::Jump();
 }
 

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/PlayerBase.h

@@ -80,9 +80,18 @@ public:
 
     FVector moveVector;
 
+    UPROPERTY()
     class AActor* leftPocketItem = nullptr;
+    UPROPERTY()
     class AActor* rightPocketItem = nullptr;
 
+    UPROPERTY()
+    class UPhysicsHandleComponent* physicsHandle;
+    UPROPERTY(EditAnywhere)
+    class UCapsuleComponent* nearScanner;
+    UPROPERTY(EditAnywhere)
+    class UBoxComponent* feetScanner;
+
 protected:
     virtual void BeginPlay() override;