VRInputConfig and start of VRUtils done

.gitignore

@@ -2,17 +2,6 @@
 # Visual Studio 2015 user specific files
 .vs/
 
-#Jetbrains IDE files
-.idea/
-.fleet/
-*.DotSettings
-
-# VS Code files
-.vscode/
-*.code-workspace
-
-# Linux Makefile
-Makefile
 
 # Compiled Object files
 *.slo
@@ -86,3 +75,30 @@ Plugins/*/Intermediate/*
 # Cache files for the editor to use
 DerivedDataCache/*
 
+# Visual Studio 2015+ user-specific files
+.vs/
+.vsconfig
+*.user
+*.userosscache
+*.VC.opendb
+
+# Don't ignore whitelist PakBlacklist-<BuildConfiguration>.txt files
+!Build/*/
+Build/*/**
+!Build/*/PakBlacklist*.txt
+
+# Don't ignore icon files in Build
+!Build/**/*.ico
+
+
+#Files Ignored
+Makefile.bin
+Makefile
+*.directory
+.idea/*
+.vscode/*
+*.code-workspace
+*.opendb
+*.DotSettings
+.fleet/
+Cooked/*

Config/DefaultGame.ini

@@ -1,5 +1,5 @@
 
 [/Script/EngineSettings.GeneralProjectSettings]
 ProjectID=B0DD2F214F0AC320FA72EB9C9432375E
-CopyrightNotice=Copyright Vagabond Rose Interactive, all rights reserved
+CopyrightNotice=Copyright
 

Plugins/VRGAS/Source/VRGAS/Private/Input/VRInputComponent.cpp

@@ -0,0 +1,5 @@
+// Copyright
+
+
+#include "Input/VRInputComponent.h"
+

Plugins/VRGAS/Source/VRGAS/Private/Input/VRInputConfig.cpp

@@ -0,0 +1,45 @@
+// Copyright
+
+
+#include "Input/VRInputConfig.h"
+
+UInputAction* UVRInputConfig::FindNativeInputActionForTag(const FGameplayTag& InTag, bool bLogNotFound) const
+{
+	if (!InTag.IsValid()) return nullptr;
+
+	for (const FVRTagInputAction& Action : NativeInputActions)
+	{
+		if (!Action.IsValid()) continue;
+
+		if (Action.InputAction && Action.InputTag.IsValid())
+		{
+			return Action.InputAction.Get();
+		}
+	}
+
+	if (bLogNotFound)
+	{
+		// TODO: Add logging for VRGAS
+	}
+
+	return nullptr;
+}
+UInputAction* UVRInputConfig::FindAbilityInputActionForTag(const FGameplayTag& InTag, bool bLogNotFound) const
+{
+	if (!InTag.IsValid()) return nullptr;
+
+	for (const FVRTagInputAction& Action : AbilityInputActions)
+	{
+		 if (!Action.IsValid() && Action.InputTag.IsValid())
+		 {
+			 return Action.InputAction.Get();
+		 }
+	}
+
+	if (bLogNotFound)
+	{
+		// TODO: Add logging for VRGAS
+	}
+
+	return nullptr;
+}

Plugins/VRGAS/Source/VRGAS/Public/Input/VRInputComponent.h

@@ -0,0 +1,15 @@
+// Copyright
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "EnhancedInputComponent.h"
+#include "VRInputComponent.generated.h"
+
+
+UCLASS()
+class VRGAS_API UVRInputComponent : public UEnhancedInputComponent
+{
+	GENERATED_BODY()
+
+};

Plugins/VRGAS/Source/VRGAS/Public/Input/VRInputConfig.h

@@ -0,0 +1,49 @@
+// Copyright
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameplayTagContainer.h"
+#include "Engine/DataAsset.h"
+#include "VRInputConfig.generated.h"
+
+
+class UInputAction;
+
+USTRUCT(BlueprintType)
+struct FVRTagInputAction
+{
+	GENERATED_BODY()
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadOnly)
+	TObjectPtr<UInputAction> InputAction = nullptr;
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Meta = (Categories = "InputTag"))
+	FGameplayTag InputTag;
+
+	bool IsValid() const
+	{
+		return InputTag.IsValid() && InputAction != nullptr;
+	}
+};
+/**
+ * 
+ */
+UCLASS(BlueprintType, Const) // Const for now, since we aren't doing anything beyond what lyra does here
+class VRGAS_API UVRInputConfig : public UDataAsset
+{
+	GENERATED_BODY()
+
+public:
+	UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Meta = (TitleProperty = "InputAction"))
+	TArray<FVRTagInputAction> NativeInputActions;
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Meta = (TitleProperty = "InputAction"))
+	TArray<FVRTagInputAction> AbilityInputActions;
+
+	UFUNCTION(BlueprintCallable, Category = "Input")
+	UInputAction* FindNativeInputActionForTag(const FGameplayTag& InTag, bool bLogNotFound = true) const;
+
+	UFUNCTION(BlueprintCallable, Category = "Input")
+	UInputAction* FindAbilityInputActionForTag(const FGameplayTag& InTag, bool bLogNotFound = true) const;
+};

Plugins/VRUtils/Source/VRUtils/Private/VRUtilsBPLibrary.cpp

@@ -1,10 +1,51 @@
-// Copyright Epic Games, Inc. All Rights Reserved.
+// Copyright
 
 #include "VRUtilsBPLibrary.h"
 #include "VRUtils.h"
 
-UVRUtilsBPLibrary::UVRUtilsBPLibrary(const FObjectInitializer& ObjectInitializer)
-: Super(ObjectInitializer)
+float UVRUtilsBPLibrary::GetPawnSpeedAlongVector(const APawn* InPawn, const FVector& InVector)
 {
+	if (!InPawn) return 0.0f;
 
+	const FVector Velocity = InPawn->GetVelocity();
+	const FVector InVectorNormalized = InVector.GetSafeNormal();
+
+	return FVector::DotProduct(Velocity, InVectorNormalized);
+}
+
+// The following speed functions do not use GetPawnSpeedAlongVector to avoid one extra copy
+float UVRUtilsBPLibrary::GetPawnForwardVectorSpeed(const APawn* InPawn)
+{
+	if (!InPawn) return 0.0f;
+	
+	const FVector Velocity = InPawn->GetVelocity();
+	const FVector ForwardVector = InPawn->GetActorForwardVector();
+
+	return FVector::DotProduct(Velocity, ForwardVector);
+}
+
+float UVRUtilsBPLibrary::GetPawnRightVectorSpeed(const APawn* InPawn)
+{
+	if (!InPawn) return 0.0f;
+
+	const FVector Velocity = InPawn->GetVelocity();
+	const FVector RightVector = InPawn->GetActorRightVector();
+
+	return FVector::DotProduct(Velocity, RightVector);
+}
+
+float UVRUtilsBPLibrary::GetPawnUpVectorSpeed(const APawn* InPawn)
+{
+	if (!InPawn) return 0.0f;
+	
+	const FVector Velocity = InPawn->GetVelocity();
+	const FVector UpVector = InPawn->GetActorUpVector();
+
+	return FVector::DotProduct(Velocity, UpVector);
+}
+
+float UVRUtilsBPLibrary::GetDegreeDiff(const FVector& A, const FVector& B)
+{
+	const float DotResult = FVector::DotProduct(A, B);
+   	return FMath::RadiansToDegrees(FMath::Acos(DotResult));
 }

Plugins/VRUtils/Source/VRUtils/Public/VRUtilsBPLibrary.h

@@ -1,30 +1,49 @@
-// Copyright Epic Games, Inc. All Rights Reserved.
+// Copyright
 
 #pragma once
 
 #include "Kismet/BlueprintFunctionLibrary.h"
 #include "VRUtilsBPLibrary.generated.h"
 
-/* 
-*	Function library class.
-*	Each function in it is expected to be static and represents blueprint node that can be called in any blueprint.
-*
-*	When declaring function you can define metadata for the node. Key function specifiers will be BlueprintPure and BlueprintCallable.
-*	BlueprintPure - means the function does not affect the owning object in any way and thus creates a node without Exec pins.
-*	BlueprintCallable - makes a function which can be executed in Blueprints - Thus it has Exec pins.
-*	DisplayName - full name of the node, shown when you mouse over the node and in the blueprint drop down menu.
-*				Its lets you name the node using characters not allowed in C++ function names.
-*	CompactNodeTitle - the word(s) that appear on the node.
-*	Keywords -	the list of keywords that helps you to find node when you search for it using Blueprint drop-down menu. 
-*				Good example is "Print String" node which you can find also by using keyword "log".
-*	Category -	the category your node will be under in the Blueprint drop-down menu.
-*
-*	For more info on custom blueprint nodes visit documentation:
-*	https://wiki.unrealengine.com/Custom_Blueprint_Node_Creation
-*/
+/**
+ * Vagabond Rose core utility functions, exposed to blueprints.
+ */
 UCLASS()
 class UVRUtilsBPLibrary : public UBlueprintFunctionLibrary
 {
-	GENERATED_UCLASS_BODY()
+	GENERATED_BODY()
 
+public:
+	#pragma region MovementSpeeds
+	/**
+	 * Computes the pawn's speed along a given vector.
+	 *
+	 * @param InPawn The pawn whose speed is being measured. If null, the function returns 0.
+	 * @param InVector The vector along which the speed is to be measured.
+	 * @return The speed of the pawn along the provided vector.
+	 */
+	UFUNCTION(BlueprintPure, Category = "VRUtils|Movement|Speed")
+	static float GetPawnSpeedAlongVector(const APawn* InPawn, UPARAM(ref) const FVector& InVector);
+
+	UFUNCTION(BlueprintPure, Category = "VRUtils|Movement|Speed")
+	static float GetPawnForwardVectorSpeed(const APawn* InPawn);
+	
+	UFUNCTION(BlueprintPure, Category = "VRUtils|Movement|Speed")
+	static float GetPawnRightVectorSpeed(const APawn* InPawn);
+
+	UFUNCTION(BlueprintPure, Category = "VRUtils|Movement|Speed")
+	static float GetPawnUpVectorSpeed(const APawn* InPawn);
+	#pragma endregion
+
+	#pragma region Math
+	/**
+	 * Calculates the angular difference in degrees between two vectors.
+	 *
+	 * @param A The first vector.
+	 * @param B The second vector.
+	 * @return The angular difference between the two vectors in degrees.
+	 */
+	UFUNCTION(BlueprintPure, Category = "VRUtils|Math")
+	static float GetDegreeDiff(const FVector& A, const FVector& B);
+	#pragma endregion
 };

VRPlugins.uproject

@@ -18,6 +18,10 @@
 				"Editor"
 			]
 		},
+		{
+			"Name": "GameplayAbilities",
+			"Enabled": true
+		},
 		{
 			"Name": "VRGAS",
 			"Enabled": true