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Commit 0ef73b0b authored by Sebastian Pape's avatar Sebastian Pape
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Fixing a null_ptr error if the used pawn was not an AVirtualRealityPawn.... 

Fixing a null_ptr error if the used pawn was not an AVirtualRealityPawn. Refactored all variable names to more reflect unreal coding standards
parent 28d2169c
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1 merge request!45Fixing a null_ptr error if the used pawn was not an AVirtualRealityPawn....
Pipeline #167515 passed
Stage: generate
Stage: build
Stage: deploy
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Source/DisplayClusterExtensions/Private/Cluster/CAVEOverlay/CAVEOverlayController.cpp
+ 136
− 140
View file @ 0ef73b0b
......@@ -6,10 +6,8 @@
#include "Cluster/IDisplayClusterClusterManager.h"
#include "Game/IDisplayClusterGameManager.h"
#include "UObject/ConstructorHelpers.h"
#include <array>
#include "Components/StaticMeshComponent.h"
#include "Materials/MaterialInstanceDynamic.h"
#include "Pawn/VirtualRealityPawn.h"
#include "Components/DisplayClusterSceneComponent.h"
#include "Utility/VirtualRealityUtilities.h"
......@@ -53,7 +51,7 @@ ACAVEOverlayController::ACAVEOverlayController()
ConstructorHelpers::FClassFinder<UDoorOverlayData> WidgetClassFinder(TEXT("Blueprint'/nDisplayExtensions/CAVEOverlay/DoorOverlay'"));
if (WidgetClassFinder.Succeeded())
{
Overlay_Class = WidgetClassFinder.Class;
OverlayClass = WidgetClassFinder.Class;
}
else
{
......@@ -63,47 +61,47 @@ ACAVEOverlayController::ACAVEOverlayController()
//Creation of sub-components
Root = CreateDefaultSubobject<USceneComponent>("DefaultSceneRoot");
SetRootComponent(Root);
Tape_Root = CreateDefaultSubobject<USceneComponent>("TapeRoot");
Sign_Root = CreateDefaultSubobject<USceneComponent>("SignRoot");
Tape_Root->SetupAttachment(Root);
Sign_Root->SetupAttachment(Root);
TapeRoot = CreateDefaultSubobject<USceneComponent>("TapeRoot");
SignRoot = CreateDefaultSubobject<USceneComponent>("SignRoot");
TapeRoot->SetupAttachment(Root);
SignRoot->SetupAttachment(Root);
//Loading of Materials and Meshes
LoadAsset("/nDisplayExtensions/CAVEOverlay/Stripes", Tape_Material);
LoadAsset("/nDisplayExtensions/CAVEOverlay/StopMaterial", Sign_Material);
LoadAsset("/nDisplayExtensions/CAVEOverlay/Plane", Plane_Mesh_);
LoadAsset("/nDisplayExtensions/CAVEOverlay/Stripes", TapeMaterial);
LoadAsset("/nDisplayExtensions/CAVEOverlay/StopMaterial", SignMaterial);
LoadAsset("/nDisplayExtensions/CAVEOverlay/Plane", PlaneMesh);
Tape_Negative_Y = CreateMeshComponent("TapeNegY", Plane_Mesh_, Tape_Root);
Tape_Negative_X = CreateMeshComponent("TapeNegX", Plane_Mesh_, Tape_Root);
Tape_Positive_Y = CreateMeshComponent("TapePosY", Plane_Mesh_, Tape_Root);
Tape_Positive_X = CreateMeshComponent("TapePosX", Plane_Mesh_, Tape_Root);
TapeNegativeY = CreateMeshComponent("TapeNegY", PlaneMesh, TapeRoot);
TapeNegativeX = CreateMeshComponent("TapeNegX", PlaneMesh, TapeRoot);
TapePositiveY = CreateMeshComponent("TapePosY", PlaneMesh, TapeRoot);
TapePositiveX = CreateMeshComponent("TapePosX", PlaneMesh, TapeRoot);
Sign_Negative_Y = CreateMeshComponent("SignNegY", Plane_Mesh_, Sign_Root);
Sign_Negative_X = CreateMeshComponent("SignNegX", Plane_Mesh_, Sign_Root);
Sign_Positive_Y = CreateMeshComponent("SignPosY", Plane_Mesh_, Sign_Root);
Sign_Positive_X = CreateMeshComponent("SignPosX", Plane_Mesh_, Sign_Root);
SignNegativeY = CreateMeshComponent("SignNegY", PlaneMesh, SignRoot);
SignNegativeX = CreateMeshComponent("SignNegX", PlaneMesh, SignRoot);
SignPositiveY = CreateMeshComponent("SignPosY", PlaneMesh, SignRoot);
SignPositiveX = CreateMeshComponent("SignPosX", PlaneMesh, SignRoot);
//Set initial Position, Rotation and Scale of Tape
Tape_Negative_Y->SetRelativeLocationAndRotation(FVector(0, -Wall_Distance, 0), FRotator(0, 0, 90));
Tape_Positive_Y->SetRelativeLocationAndRotation(FVector(0, +Wall_Distance, 0), FRotator(0, 180, 90));
Tape_Negative_X->SetRelativeLocationAndRotation(FVector(-Wall_Distance, 0, 0), FRotator(0, -90, 90));
Tape_Positive_X->SetRelativeLocationAndRotation(FVector(+Wall_Distance, 0, 0), FRotator(0, 90, 90));
TapeNegativeY->SetRelativeLocationAndRotation(FVector(0, -WallDistance, 0), FRotator(0, 0, 90));
TapePositiveY->SetRelativeLocationAndRotation(FVector(0, +WallDistance, 0), FRotator(0, 180, 90));
TapeNegativeX->SetRelativeLocationAndRotation(FVector(-WallDistance, 0, 0), FRotator(0, -90, 90));
TapePositiveX->SetRelativeLocationAndRotation(FVector(+WallDistance, 0, 0), FRotator(0, 90, 90));
Tape_Negative_Y->SetRelativeScale3D(FVector(Wall_Distance / 100 * 2, 0.15, 1));
Tape_Positive_Y->SetRelativeScale3D(FVector(Wall_Distance / 100 * 2, 0.15, 1));
Tape_Negative_X->SetRelativeScale3D(FVector(Wall_Distance / 100 * 2, 0.15, 1));
Tape_Positive_X->SetRelativeScale3D(FVector(Wall_Distance / 100 * 2, 0.15, 1));
TapeNegativeY->SetRelativeScale3D(FVector(WallDistance / 100 * 2, 0.15, 1));
TapePositiveY->SetRelativeScale3D(FVector(WallDistance / 100 * 2, 0.15, 1));
TapeNegativeX->SetRelativeScale3D(FVector(WallDistance / 100 * 2, 0.15, 1));
TapePositiveX->SetRelativeScale3D(FVector(WallDistance / 100 * 2, 0.15, 1));
//Set initial Position, Rotation and Scale of Signs
Sign_Negative_Y->SetRelativeLocationAndRotation(FVector(0, -Wall_Distance, 0), FRotator(0, 0, 90));
Sign_Positive_Y->SetRelativeLocationAndRotation(FVector(0, +Wall_Distance, 0), FRotator(0, 180, 90));
Sign_Negative_X->SetRelativeLocationAndRotation(FVector(-Wall_Distance, 0, 0), FRotator(0, -90, 90));
Sign_Positive_X->SetRelativeLocationAndRotation(FVector(+Wall_Distance, 0, 0), FRotator(0, 90, 90));
SignNegativeY->SetRelativeLocationAndRotation(FVector(0, -WallDistance, 0), FRotator(0, 0, 90));
SignPositiveY->SetRelativeLocationAndRotation(FVector(0, +WallDistance, 0), FRotator(0, 180, 90));
SignNegativeX->SetRelativeLocationAndRotation(FVector(-WallDistance, 0, 0), FRotator(0, -90, 90));
SignPositiveX->SetRelativeLocationAndRotation(FVector(+WallDistance, 0, 0), FRotator(0, 90, 90));
Sign_Negative_Y->SetRelativeScale3D(FVector(0.5f));
Sign_Positive_Y->SetRelativeScale3D(FVector(0.5f));
Sign_Negative_X->SetRelativeScale3D(FVector(0.5f));
Sign_Positive_X->SetRelativeScale3D(FVector(0.5f));
SignNegativeY->SetRelativeScale3D(FVector(0.5f));
SignPositiveY->SetRelativeScale3D(FVector(0.5f));
SignNegativeX->SetRelativeScale3D(FVector(0.5f));
SignPositiveX->SetRelativeScale3D(FVector(0.5f));
}
void ACAVEOverlayController::PostInitializeComponents()
......@@ -111,32 +109,32 @@ void ACAVEOverlayController::PostInitializeComponents()
Super::PostInitializeComponents();
//Create dynamic materials in runtime
Tape_Material_Dynamic_ = UMaterialInstanceDynamic::Create(Tape_Material, Tape_Root);
Sign_Material_Dynamic_ = UMaterialInstanceDynamic::Create(Sign_Material, Sign_Root);
TapeMaterialDynamic = UMaterialInstanceDynamic::Create(TapeMaterial, TapeRoot);
SignMaterialDynamic = UMaterialInstanceDynamic::Create(SignMaterial, SignRoot);
Tape_Negative_Y->SetMaterial(0, Tape_Material_Dynamic_);
Tape_Negative_X->SetMaterial(0, Tape_Material_Dynamic_);
Tape_Positive_Y->SetMaterial(0, Tape_Material_Dynamic_);
Tape_Positive_X->SetMaterial(0, Tape_Material_Dynamic_);
TapeNegativeY->SetMaterial(0, TapeMaterialDynamic);
TapeNegativeX->SetMaterial(0, TapeMaterialDynamic);
TapePositiveY->SetMaterial(0, TapeMaterialDynamic);
TapePositiveX->SetMaterial(0, TapeMaterialDynamic);
Sign_Negative_Y->SetMaterial(0, Sign_Material_Dynamic_);
Sign_Negative_X->SetMaterial(0, Sign_Material_Dynamic_);
Sign_Positive_Y->SetMaterial(0, Sign_Material_Dynamic_);
Sign_Positive_X->SetMaterial(0, Sign_Material_Dynamic_);
SignNegativeY->SetMaterial(0, SignMaterialDynamic);
SignNegativeX->SetMaterial(0, SignMaterialDynamic);
SignPositiveY->SetMaterial(0, SignMaterialDynamic);
SignPositiveX->SetMaterial(0, SignMaterialDynamic);
}
void ACAVEOverlayController::CycleDoorType()
{
Door_Current_Mode = static_cast<EDoor_Mode>((Door_Current_Mode + 1) % DOOR_NUM_MODES);
DoorCurrentMode = static_cast<EDoorMode>((DoorCurrentMode + 1) % DOOR_NUM_MODES);
IDisplayClusterClusterManager* const Manager = IDisplayCluster::Get().GetClusterMgr();
if (Manager)
{
FDisplayClusterClusterEventJson cluster_event;
cluster_event.Name = "CAVEOverlay Change Door to " + Door_Mode_Names[Door_Current_Mode];
cluster_event.Name = "CAVEOverlay Change Door to " + DoorModeNames[DoorCurrentMode];
cluster_event.Type = "DoorChange";
cluster_event.Category = "CAVEOverlay";
cluster_event.Parameters.Add("NewDoorState", FString::FromInt(Door_Current_Mode));
cluster_event.Parameters.Add("NewDoorState", FString::FromInt(DoorCurrentMode));
Manager->EmitClusterEventJson(cluster_event, true);
}
}
......@@ -145,46 +143,46 @@ void ACAVEOverlayController::HandleClusterEvent(const FDisplayClusterClusterEven
{
if (Event.Category.Equals("CAVEOverlay") && Event.Type.Equals("DoorChange") && Event.Parameters.Contains("NewDoorState"))
{
SetDoorMode(static_cast<EDoor_Mode>(FCString::Atoi(*Event.Parameters["NewDoorState"])));
SetDoorMode(static_cast<EDoorMode>(FCString::Atoi(*Event.Parameters["NewDoorState"])));
}
}
void ACAVEOverlayController::SetDoorMode(EDoor_Mode NewMode)
void ACAVEOverlayController::SetDoorMode(EDoorMode NewMode)
{
Door_Current_Mode = NewMode;
switch (Door_Current_Mode)
DoorCurrentMode = NewMode;
switch (DoorCurrentMode)
{
case EDoor_Mode::DOOR_DEBUG:
case EDoor_Mode::DOOR_PARTIALLY_OPEN:
Door_Current_Opening_Width_Absolute = Door_Opening_Width_Absolute;
if (Screen_Type == SCREEN_DOOR) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
if (Screen_Type == SCREEN_DOOR_PARTIAL) Overlay->BlackBox->SetRenderScale(FVector2D(Door_Opening_Width_Relative, 1));
if (Screen_Type == SCREEN_MASTER) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
case EDoorMode::DOOR_DEBUG:
case EDoorMode::DOOR_PARTIALLY_OPEN:
DoorCurrentOpeningWidthAbsolute = DoorOpeningWidthAbsolute;
if (ScreenType == SCREEN_DOOR) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
if (ScreenType == SCREEN_DOOR_PARTIAL) Overlay->BlackBox->SetRenderScale(FVector2D(DoorOpeningWidthRelative, 1));
if (ScreenType == SCREEN_MASTER) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
Overlay->BlackBox->SetVisibility(ESlateVisibility::Visible);
break;
case EDoor_Mode::DOOR_OPEN:
Door_Current_Opening_Width_Absolute = Wall_Distance * 2;
if (Screen_Type == SCREEN_DOOR) Overlay->BlackBox->SetRenderScale(FVector2D(1, 1));
if (Screen_Type == SCREEN_DOOR_PARTIAL) Overlay->BlackBox->SetRenderScale(FVector2D(1, 1));
if (Screen_Type == SCREEN_MASTER) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
case EDoorMode::DOOR_OPEN:
DoorCurrentOpeningWidthAbsolute = WallDistance * 2;
if (ScreenType == SCREEN_DOOR) Overlay->BlackBox->SetRenderScale(FVector2D(1, 1));
if (ScreenType == SCREEN_DOOR_PARTIAL) Overlay->BlackBox->SetRenderScale(FVector2D(1, 1));
if (ScreenType == SCREEN_MASTER) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
Overlay->BlackBox->SetVisibility(ESlateVisibility::Visible);
break;
case EDoor_Mode::DOOR_CLOSED:
Door_Current_Opening_Width_Absolute = 0;
if (Screen_Type == SCREEN_DOOR) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
if (Screen_Type == SCREEN_DOOR_PARTIAL) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
if (Screen_Type == SCREEN_MASTER) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
case EDoorMode::DOOR_CLOSED:
DoorCurrentOpeningWidthAbsolute = 0;
if (ScreenType == SCREEN_DOOR) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
if (ScreenType == SCREEN_DOOR_PARTIAL) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
if (ScreenType == SCREEN_MASTER) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1));
Overlay->BlackBox->SetVisibility(ESlateVisibility::Hidden);
break;
default: ;
}
if (Screen_Type == SCREEN_NORMAL) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1)); //no overlay
if (ScreenType == SCREEN_NORMAL) Overlay->BlackBox->SetRenderScale(FVector2D(0, 1)); //no overlay
UE_LOG(LogCAVEOverlay, Log, TEXT("Switched door state to '%s'. New opening width is %f."), *Door_Mode_Names[Door_Current_Mode], Door_Current_Opening_Width_Absolute);
UE_LOG(LogCAVEOverlay, Log, TEXT("Switched door state to '%s'. New opening width is %f."), *DoorModeNames[DoorCurrentMode], DoorCurrentOpeningWidthAbsolute);
if (Screen_Type == SCREEN_MASTER)
if (ScreenType == SCREEN_MASTER)
{
Overlay->CornerText->SetText(FText::FromString(Door_Mode_Names[Door_Current_Mode]));
Overlay->CornerText->SetText(FText::FromString(DoorModeNames[DoorCurrentMode]));
}
}
......@@ -193,9 +191,9 @@ void ACAVEOverlayController::BeginPlay()
{
Super::BeginPlay();
bCAVE_Mode = UVirtualRealityUtilities::IsCave(); /* Store current situation */
bCAVEMode = UVirtualRealityUtilities::IsCave(); /* Store current situation */
if (!bCAVE_Mode) return; // Not our business
if (!bCAVEMode) return; // Not our business
//Input config
InputComponent->BindKey(EKeys::F10, EInputEvent::IE_Pressed, this, &ACAVEOverlayController::CycleDoorType);
......@@ -207,34 +205,32 @@ void ACAVEOverlayController::BeginPlay()
}
//Determine the screen-type for later usage
if (IDisplayCluster::Get().GetClusterMgr()->GetNodeId().Equals(Screen_Main, ESearchCase::IgnoreCase))
if (IDisplayCluster::Get().GetClusterMgr()->GetNodeId().Equals(ScreenMain, ESearchCase::IgnoreCase))
{
Screen_Type = SCREEN_MASTER;
ScreenType = SCREEN_MASTER;
}
else if (ContainsFString(Screens_Door, IDisplayCluster::Get().GetClusterMgr()->GetNodeId()))
else if (ContainsFString(ScreensDoor, IDisplayCluster::Get().GetClusterMgr()->GetNodeId()))
{
Screen_Type = SCREEN_DOOR;
ScreenType = SCREEN_DOOR;
}
else if (ContainsFString(Screens_Door_Partial, IDisplayCluster::Get().GetClusterMgr()->GetNodeId()))
else if (ContainsFString(ScreensDoorPartial, IDisplayCluster::Get().GetClusterMgr()->GetNodeId()))
{
Screen_Type = SCREEN_DOOR_PARTIAL;
ScreenType = SCREEN_DOOR_PARTIAL;
}
else
{
Screen_Type = SCREEN_NORMAL;
ScreenType = SCREEN_NORMAL;
}
Overlay = CreateWidget<UDoorOverlayData>(GetWorld()->GetFirstPlayerController(), Overlay_Class);
Overlay = CreateWidget<UDoorOverlayData>(GetWorld()->GetFirstPlayerController(), OverlayClass);
Overlay->AddToViewport(0);
SetDoorMode(Door_Current_Mode);
SetDoorMode(DoorCurrentMode);
Overlay->CornerText->SetText(FText::FromString("")); //Set Text to "" until someone presses the key for the first time
Player_Pawn = Cast<AVirtualRealityPawn>(GetWorld()->GetFirstPlayerController()->GetPawn());
if (!bAttached && Cave_Origin)
if (!bAttachedToCAVEOrigin && CaveOrigin)
{
AttachToComponent(Cave_Origin, FAttachmentTransformRules::SnapToTargetNotIncludingScale);
bAttached = true;
AttachToComponent(CaveOrigin, FAttachmentTransformRules::SnapToTargetNotIncludingScale);
bAttachedToCAVEOrigin = true;
}
}
......@@ -249,24 +245,18 @@ void ACAVEOverlayController::EndPlay(const EEndPlayReason::Type EndPlayReason)
Super::EndPlay(EndPlayReason);
}
float ACAVEOverlayController::CalculateOpacityFromPosition(FVector Position)
float ACAVEOverlayController::CalculateOpacityFromPosition(FVector Position) const
{
return FMath::Max(
FMath::Clamp((FMath::Abs(Position.X) - (Wall_Distance - Wall_Close_Distance)) / Wall_Fade_Distance, 0.0f, 1.0f),
FMath::Clamp((FMath::Abs(Position.Y) - (Wall_Distance - Wall_Close_Distance)) / Wall_Fade_Distance, 0.0f, 1.0f)
FMath::Clamp((FMath::Abs(Position.X) - (WallDistance - WallCloseDistance)) / WallFadeDistance, 0.0f, 1.0f),
FMath::Clamp((FMath::Abs(Position.Y) - (WallDistance - WallCloseDistance)) / WallFadeDistance, 0.0f, 1.0f)
);
}
bool ACAVEOverlayController::PositionInDoorOpening(FVector Position)
bool ACAVEOverlayController::PositionInDoorOpening(FVector Position) const
{
return FMath::IsWithinInclusive(-Position.X, Wall_Distance + 10 - 20 - Wall_Close_Distance, Wall_Distance + 10) //Overlap both sides 10cm
&& FMath::IsWithinInclusive(-Position.Y, Wall_Distance + 10 - Door_Current_Opening_Width_Absolute, Wall_Distance + 10); //Overlap one side 10cm
}
void ACAVEOverlayController::RefreshPawnComponents()
{
Cave_Origin = UVirtualRealityUtilities::GetNamedClusterComponent(ENamedClusterComponent::NCC_CAVE_ORIGIN);
Head = Player_Pawn->Head;
return FMath::IsWithinInclusive(-Position.X, WallDistance + 10 - 20 - WallCloseDistance, WallDistance + 10) //Overlap both sides 10cm
&& FMath::IsWithinInclusive(-Position.Y, WallDistance + 10 - DoorCurrentOpeningWidthAbsolute, WallDistance + 10); //Overlap one side 10cm
}
// Called every frame
......@@ -274,23 +264,23 @@ void ACAVEOverlayController::Tick(float DeltaTime)
{
Super::Tick(DeltaTime);
if (!bCAVE_Mode) return; // Not our business
if (!bCAVEMode) return; // Not our business
if (!Cave_Origin || !Head)
if (!CaveOrigin)
{
RefreshPawnComponents();
CaveOrigin = UVirtualRealityUtilities::GetNamedClusterComponent(ENamedClusterComponent::NCC_CAVE_ORIGIN);
}
if (!bAttached && Cave_Origin)
if (!bAttachedToCAVEOrigin && CaveOrigin)
{
AttachToComponent(Cave_Origin, FAttachmentTransformRules::SnapToTargetNotIncludingScale);
bAttached = true;
AttachToComponent(CaveOrigin, FAttachmentTransformRules::SnapToTargetNotIncludingScale);
bAttachedToCAVEOrigin = true;
}
//FPS Counter
if (Overlay)
{
if (Door_Current_Mode == EDoor_Mode::DOOR_DEBUG && ContainsFString(Screens_FPS, IDisplayCluster::Get().GetClusterMgr()->GetNodeId()))
if (DoorCurrentMode == EDoorMode::DOOR_DEBUG && ContainsFString(ScreensFPS, IDisplayCluster::Get().GetClusterMgr()->GetNodeId()))
{
Overlay->FPS->SetText(FText::FromString(FString::Printf(TEXT("FPS: %.1f"), 1.0f / DeltaTime)));
}
......@@ -300,60 +290,66 @@ void ACAVEOverlayController::Tick(float DeltaTime)
}
}
if (!Head || !Cave_Origin) return; //Display Cluster not initialized
if (!Head)
{
Head = UVirtualRealityUtilities::GetNamedClusterComponent(ENamedClusterComponent::NCC_SHUTTERGLASSES);
}
if (!Head || !CaveOrigin) return; //Display Cluster not fully initialized
//Tape Logic
FVector Shutter_Position = Head->GetComponentLocation() - Cave_Origin->GetComponentLocation();
bool bOverlay_Visible = FMath::IsWithinInclusive(Shutter_Position.GetAbsMax(), Wall_Distance - Wall_Close_Distance, Wall_Distance);
//Head/Tape Logic
const FVector ShutterPosition = Head->GetComponentLocation() - CaveOrigin->GetComponentLocation();
const bool bHeadIsCloseToWall = FMath::IsWithinInclusive(ShutterPosition.GetAbsMax(), WallDistance - WallCloseDistance, WallDistance);
if (bOverlay_Visible && !PositionInDoorOpening(Shutter_Position))
if (bHeadIsCloseToWall && !PositionInDoorOpening(ShutterPosition))
{
Tape_Root->SetVisibility(true, true);
Tape_Root->SetRelativeLocation(Shutter_Position * FVector(0, 0, 1)); //Only apply Z
TapeRoot->SetVisibility(true, true);
TapeRoot->SetRelativeLocation(ShutterPosition * FVector(0, 0, 1)); //Only apply Z
float Tape_Opacity = CalculateOpacityFromPosition(Shutter_Position);
Tape_Material_Dynamic_->SetScalarParameterValue("BarrierOpacity", Tape_Opacity);
TapeMaterialDynamic->SetScalarParameterValue("BarrierOpacity", CalculateOpacityFromPosition(ShutterPosition));
if (FMath::IsWithin(FVector2D(Shutter_Position).GetAbsMax(), Wall_Distance - Wall_Warning_Distance, Wall_Distance))
if (FMath::IsWithin(FVector2D(ShutterPosition).GetAbsMax(), WallDistance - WallWarningDistance, WallDistance))
{
//in warning distance == red tape
Tape_Material_Dynamic_->SetVectorParameterValue("StripeColor", FVector(1, 0, 0));
TapeMaterialDynamic->SetVectorParameterValue("StripeColor", FVector(1, 0, 0));
}
else
{
Tape_Material_Dynamic_->SetVectorParameterValue("StripeColor", FVector(1, 1, 0));
TapeMaterialDynamic->SetVectorParameterValue("StripeColor", FVector(1, 1, 0));
}
}
else
{
Tape_Root->SetVisibility(false, true);
TapeRoot->SetVisibility(false, true);
}
//Sign Logic
UDisplayClusterSceneComponent* Flystick = UVirtualRealityUtilities::GetNamedClusterComponent(ENamedClusterComponent::NCC_FLYSTICK);
// Flystick/Sign Logic
if(!Flystick)
{
Flystick = UVirtualRealityUtilities::GetNamedClusterComponent(ENamedClusterComponent::NCC_FLYSTICK);
}
if (Flystick)
{
FVector Flystick_Position = Flystick->GetRelativeTransform().GetLocation();
bool bFlystick_In_Door = PositionInDoorOpening(Flystick_Position);
float Sign_Opacity = CalculateOpacityFromPosition(Flystick_Position);
const FVector FlystickPosition = Flystick->GetRelativeTransform().GetLocation();
const bool bFlystickInDoor = PositionInDoorOpening(FlystickPosition);
Sign_Negative_X->SetRelativeLocation(FVector(-Wall_Distance, Flystick_Position.Y, Flystick_Position.Z));
Sign_Negative_Y->SetRelativeLocation(FVector(Flystick_Position.X, -Wall_Distance, Flystick_Position.Z));
Sign_Positive_X->SetRelativeLocation(FVector(+Wall_Distance, Flystick_Position.Y, Flystick_Position.Z));
Sign_Positive_Y->SetRelativeLocation(FVector(Flystick_Position.X, +Wall_Distance, Flystick_Position.Z));
SignNegativeX->SetRelativeLocation(FVector(-WallDistance, FlystickPosition.Y, FlystickPosition.Z));
SignNegativeY->SetRelativeLocation(FVector(FlystickPosition.X, -WallDistance, FlystickPosition.Z));
SignPositiveX->SetRelativeLocation(FVector(+WallDistance, FlystickPosition.Y, FlystickPosition.Z));
SignPositiveY->SetRelativeLocation(FVector(FlystickPosition.X, +WallDistance, FlystickPosition.Z));
Sign_Negative_X->SetVisibility(FMath::IsWithin(-Flystick_Position.X, Wall_Distance - Wall_Close_Distance, Wall_Distance) && !bFlystick_In_Door);
Sign_Negative_Y->SetVisibility(FMath::IsWithin(-Flystick_Position.Y, Wall_Distance - Wall_Close_Distance, Wall_Distance) && !bFlystick_In_Door);
Sign_Positive_X->SetVisibility(FMath::IsWithin(+Flystick_Position.X, Wall_Distance - Wall_Close_Distance, Wall_Distance) && !bFlystick_In_Door);
Sign_Positive_Y->SetVisibility(FMath::IsWithin(+Flystick_Position.Y, Wall_Distance - Wall_Close_Distance, Wall_Distance) && !bFlystick_In_Door);
SignNegativeX->SetVisibility(FMath::IsWithin(-FlystickPosition.X, WallDistance - WallCloseDistance, WallDistance) && !bFlystickInDoor);
SignNegativeY->SetVisibility(FMath::IsWithin(-FlystickPosition.Y, WallDistance - WallCloseDistance, WallDistance) && !bFlystickInDoor);
SignPositiveX->SetVisibility(FMath::IsWithin(+FlystickPosition.X, WallDistance - WallCloseDistance, WallDistance) && !bFlystickInDoor);
SignPositiveY->SetVisibility(FMath::IsWithin(+FlystickPosition.Y, WallDistance - WallCloseDistance, WallDistance) && !bFlystickInDoor);
Sign_Material_Dynamic_->SetScalarParameterValue("SignOpacity", Sign_Opacity);
SignMaterialDynamic->SetScalarParameterValue("SignOpacity", CalculateOpacityFromPosition(FlystickPosition));
}
else
{
Sign_Negative_X->SetVisibility(false);
Sign_Negative_Y->SetVisibility(false);
Sign_Positive_X->SetVisibility(false);
Sign_Positive_Y->SetVisibility(false);
SignNegativeX->SetVisibility(false);
SignNegativeY->SetVisibility(false);
SignPositiveX->SetVisibility(false);
SignPositiveY->SetVisibility(false);
}
}
Source/DisplayClusterExtensions/Public/Cluster/CAVEOverlay/CAVEOverlayController.h
+ 42
− 44
View file @ 0ef73b0b
......@@ -3,7 +3,6 @@
#include "CoreMinimal.h"
#include "GameFramework/Actor.h"
#include "Cluster/CAVEOverlay/DoorOverlayData.h"
#include "Pawn/VirtualRealityPawn.h"
#include "Cluster/IDisplayClusterClusterManager.h"
#include "Cluster/DisplayClusterClusterEvent.h"
#include "CAVEOverlayController.generated.h"
......@@ -25,47 +24,46 @@ protected:
private:
//Execution Modes
bool bCAVE_Mode = false;
bool bCAVEMode = false;
//Screen Types
enum EScreen_Type { SCREEN_MASTER, SCREEN_NORMAL, SCREEN_DOOR_PARTIAL, SCREEN_DOOR };
EScreen_Type Screen_Type = SCREEN_NORMAL;
const TArray<FString> Screens_Door = {"node_bul_left_eye", "node_bul_right_eye", "node_bll_left_eye", "node_bll_right_eye"};
const TArray<FString> Screens_Door_Partial = {"node_bur_left_eye", "node_bur_right_eye", "node_blr_left_eye", "node_blr_right_eye"};
const TArray<FString> Screens_FPS = {"node_rur_left_eye", "node_rur_right_eye", "node_lur_left_eye", "node_lur_right_eye", "node_main"};
const FString Screen_Main = "node_main";
EScreen_Type ScreenType = SCREEN_NORMAL;
const TArray<FString> ScreensDoor = {"node_bul_left_eye", "node_bul_right_eye", "node_bll_left_eye", "node_bll_right_eye"};
const TArray<FString> ScreensDoorPartial = {"node_bur_left_eye", "node_bur_right_eye", "node_blr_left_eye", "node_blr_right_eye"};
const TArray<FString> ScreensFPS = {"node_rur_left_eye", "node_rur_right_eye", "node_lur_left_eye", "node_lur_right_eye", "node_main"};
const FString ScreenMain = "node_main";
//Door Mode
enum EDoor_Mode { DOOR_PARTIALLY_OPEN = 0, DOOR_OPEN = 1, DOOR_CLOSED = 2, DOOR_DEBUG = 3, DOOR_NUM_MODES = 4 };
const FString Door_Mode_Names[DOOR_NUM_MODES] = {"Partially Open", "Open", "Closed", "Debug"};
EDoor_Mode Door_Current_Mode = DOOR_PARTIALLY_OPEN;
const float Door_Opening_Width_Relative = 0.522; //%, used for the overlay width on the screen
const float Door_Opening_Width_Absolute = 165; //cm, used for the non tape part at the door
const float Wall_Distance = 262.5; //cm, distance from center to a wall, *2 = wall width
const float Wall_Close_Distance = 75; //cm, the distance considered to be too close to the walls
const float Wall_Fade_Distance = 35; //cm, the distance over which the tape is faded
const float Wall_Warning_Distance = 40; //cm, distance on which the tape turns red, measured from wall
float Door_Current_Opening_Width_Absolute = 0;
enum EDoorMode { DOOR_PARTIALLY_OPEN = 0, DOOR_OPEN = 1, DOOR_CLOSED = 2, DOOR_DEBUG = 3, DOOR_NUM_MODES = 4 };
const FString DoorModeNames[DOOR_NUM_MODES] = {"Partially Open", "Open", "Closed", "Debug"};
EDoorMode DoorCurrentMode = DOOR_PARTIALLY_OPEN;
const float DoorOpeningWidthRelative = 0.522; //%, used for the overlay width on the screen
const float DoorOpeningWidthAbsolute = 165; //cm, used for the non tape part at the door
const float WallDistance = 262.5; //cm, distance from center to a wall, *2 = wall width
const float WallCloseDistance = 75; //cm, the distance considered to be too close to the walls
const float WallFadeDistance = 35; //cm, the distance over which the tape is faded
const float WallWarningDistance = 40; //cm, distance on which the tape turns red, measured from wall
float DoorCurrentOpeningWidthAbsolute = 0;
//Overlay
TSubclassOf<class UDoorOverlayData> Overlay_Class;
TSubclassOf<class UDoorOverlayData> OverlayClass;
UPROPERTY() UDoorOverlayData* Overlay;
//Geometry and Material
UStaticMeshComponent* CreateMeshComponent(const FName& Name, UStaticMesh* Mesh, USceneComponent* Parent);
UPROPERTY() UMaterial* Tape_Material = nullptr;
UPROPERTY() UMaterial* Sign_Material = nullptr;
float CalculateOpacityFromPosition(FVector Position);
bool PositionInDoorOpening(FVector Position);
UPROPERTY() UMaterial* TapeMaterial = nullptr;
UPROPERTY() UMaterial* SignMaterial = nullptr;
float CalculateOpacityFromPosition(FVector Position) const;
bool PositionInDoorOpening(FVector Position) const;
//Pawn Components
bool bAttached = false;
void RefreshPawnComponents();
UPROPERTY() AVirtualRealityPawn* Player_Pawn;
UPROPERTY() USceneComponent* Cave_Origin;
bool bAttachedToCAVEOrigin = false;
UPROPERTY() USceneComponent* CaveOrigin;
UPROPERTY() USceneComponent* Head;
UPROPERTY() USceneComponent* Flystick;
//Cluster Events
FOnClusterEventJsonListener ClusterEventListenerDelegate;
......@@ -77,24 +75,24 @@ public:
virtual void Tick(float DeltaTime) override;
void CycleDoorType();
void SetDoorMode(EDoor_Mode M);
void SetDoorMode(EDoorMode M);
//Signs and Banners
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) USceneComponent* Root = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) USceneComponent* Tape_Root = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) USceneComponent* Sign_Root = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* Tape_Negative_Y = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* Tape_Negative_X = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* Tape_Positive_Y = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* Tape_Positive_X = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* Sign_Negative_Y = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* Sign_Negative_X = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* Sign_Positive_Y = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* Sign_Positive_X = nullptr;
UPROPERTY() UMaterialInstanceDynamic* Tape_Material_Dynamic_ = nullptr;
UPROPERTY() UMaterialInstanceDynamic* Sign_Material_Dynamic_ = nullptr;
UPROPERTY() UStaticMesh* Plane_Mesh_ = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) USceneComponent* TapeRoot = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) USceneComponent* SignRoot = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* TapeNegativeY = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* TapeNegativeX = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* TapePositiveY = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* TapePositiveX = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* SignNegativeY = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* SignNegativeX = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* SignPositiveY = nullptr;
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "CAVEOverlay", meta = (AllowPrivateAccess = "true")) UStaticMeshComponent* SignPositiveX = nullptr;
UPROPERTY() UMaterialInstanceDynamic* TapeMaterialDynamic = nullptr;
UPROPERTY() UMaterialInstanceDynamic* SignMaterialDynamic = nullptr;
UPROPERTY() UStaticMesh* PlaneMesh = nullptr;
};
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