Add settings and base player class

Source/Lost_Edge/Lost_Edge.Build.cs

@@ -2,22 +2,20 @@
 
 using UnrealBuildTool;
 
-public class Lost_Edge : ModuleRules
-{
-	public Lost_Edge(ReadOnlyTargetRules Target) : base(Target)
-	{
-		PCHUsage = PCHUsageMode.UseExplicitOrSharedPCHs;
+public class Lost_Edge : ModuleRules {
+    public Lost_Edge(ReadOnlyTargetRules Target) : base(Target) {
+        PCHUsage = PCHUsageMode.UseExplicitOrSharedPCHs;
 
-		PublicDependencyModuleNames.AddRange(new string[] { "Core", "CoreUObject", "Engine", "InputCore" });
+        PublicDependencyModuleNames.AddRange(new string[] { "Core", "CoreUObject", "Engine", "InputCore", "EnhancedInput" });
 
-		PrivateDependencyModuleNames.AddRange(new string[] {  });
+        PrivateDependencyModuleNames.AddRange(new string[] { });
 
-		// Uncomment if you are using Slate UI
-		// PrivateDependencyModuleNames.AddRange(new string[] { "Slate", "SlateCore" });
+        // Uncomment if you are using Slate UI
+        // PrivateDependencyModuleNames.AddRange(new string[] { "Slate", "SlateCore" });
 
-		// Uncomment if you are using online features
-		// PrivateDependencyModuleNames.Add("OnlineSubsystem");
+        // Uncomment if you are using online features
+        // PrivateDependencyModuleNames.Add("OnlineSubsystem");
 
-		// To include OnlineSubsystemSteam, add it to the plugins section in your uproject file with the Enabled attribute set to true
-	}
+        // To include OnlineSubsystemSteam, add it to the plugins section in your uproject file with the Enabled attribute set to true
+    }
 }

Source/Lost_Edge/Private/APlayerBase.cpp

@@ -0,0 +1,111 @@
+// Oleg Petruny proprietary.
+
+
+#include "APlayerBase.h"
+
+#include "CustomGameUserSettings.h"
+#include "EnhancedInputSubsystems.h"
+#include "GameFramework/CharacterMovementComponent.h"
+#include "Kismet/GameplayStatics.h"
+#include "Kismet/KismetMathLibrary.h"
+
+APlayerBase::APlayerBase()
+{
+    PrimaryActorTick.bCanEverTick = true;
+
+}
+
+void APlayerBase::BeginPlay()
+{
+    Super::BeginPlay();
+
+    auto world = GetWorld();
+
+    GetCharacterMovement()->MaxWalkSpeed = moveSpeed;
+
+    auto cameraManager = UGameplayStatics::GetPlayerCameraManager(world, 0);
+    cameraManager->ViewPitchMin = minPitch;
+    cameraManager->ViewPitchMax = maxPitch;
+
+    auto gameSettings = UCustomGameUserSettings::GetCustomGameUserSettings();
+
+    if(auto camera = FindComponentByClass<UCameraComponent>())
+    {
+        camera->PostProcessSettings.MotionBlurAmount = gameSettings->bUseMotionBlur ? 1.0f : 0.0f;
+    }
+
+    if(gameSettings->bShowFps)
+        world->Exec(world, TEXT("show stats"));
+
+    mouseInvert = gameSettings->bMouseInverted;
+    mouseSensetivity = gameSettings->GetMouseSensetivity();
+
+    if(inputMapping)
+    {
+        if(auto player = Cast<APlayerController>(GetController()))
+        {
+            if(auto inputSubsystem = ULocalPlayer::GetSubsystem<UEnhancedInputLocalPlayerSubsystem>(player->GetLocalPlayer()))
+            {
+                inputSubsystem->ClearAllMappings();
+                inputSubsystem->AddMappingContext(inputMapping, 0);
+            }
+        }
+    }
+
+}
+
+void APlayerBase::Tick(float DeltaTime)
+{
+    Super::Tick(DeltaTime);
+
+    // stabilize move speed by fps
+    AddActorLocalOffset(ConsumeMovementInputVector() * DeltaTime);
+}
+
+void APlayerBase::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
+{
+    Super::SetupPlayerInputComponent(PlayerInputComponent);
+
+}
+
+void APlayerBase::MoveCamera(FVector2D value)
+{
+    if(cameraLocked)
+        return;
+
+    if(mouseInvert)
+        value.Y *= -1;
+
+    value *= mouseSensetivity;
+
+    AddControllerYawInput(value.X);
+    AddControllerPitchInput(value.Y);
+}
+
+void APlayerBase::MoveCharacter(FVector2D value)
+{
+    if(moveLocked)
+        return;
+
+    AddMovementInput(GetActorRightVector(), value.X);
+    AddMovementInput(GetActorForwardVector(), value.Y);
+}
+
+void APlayerBase::Jump()
+{
+    if(jumpLocked)
+        return;
+
+    Super::Jump();
+}
+
+void APlayerBase::SwitchRun(bool run)
+{
+    if(runLocked)
+        return;
+
+    if(run)
+        GetCharacterMovement()->MaxWalkSpeed = moveSpeed * runSpeedMultiplier;
+    else
+        GetCharacterMovement()->MaxWalkSpeed = moveSpeed;
+}

Source/Lost_Edge/Private/APlayerBase.h

@@ -0,0 +1,66 @@
+// Oleg Petruny proprietary.
+
+#pragma once
+
+#include "Camera/CameraComponent.h"
+#include "CoreMinimal.h"
+#include "GameFramework/Character.h"
+#include "InputMappingContext.h"
+
+#include "APlayerBase.generated.h"
+
+UCLASS()
+class APlayerBase : public ACharacter
+{
+    GENERATED_BODY()
+
+public:
+    APlayerBase();
+
+    virtual void Tick(float DeltaTime) override;
+
+    virtual void SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) override;
+
+protected:
+    virtual void BeginPlay() override;
+
+    UFUNCTION(BlueprintCallable, Category = Character)
+    void MoveCamera(FVector2D value);
+    UFUNCTION(BlueprintCallable, Category = Character)
+    void MoveCharacter(FVector2D value);
+    virtual void Jump() override;
+    UFUNCTION(BlueprintCallable, Category = Character)
+    void SwitchRun(bool run);
+
+    UPROPERTY(EditDefaultsOnly)
+    UInputMappingContext* inputMapping;
+
+    UPROPERTY(EditDefaultsOnly)
+    float moveSpeed = 200;
+    UPROPERTY(EditDefaultsOnly)
+    float runSpeedMultiplier = 4;
+
+    UPROPERTY(EditAnywhere)
+    bool moveLocked = false;
+    UPROPERTY(EditAnywhere)
+    bool jumpLocked = false;
+    UPROPERTY(EditAnywhere)
+    bool runLocked = false;
+
+    UPROPERTY(EditDefaultsOnly)
+    float minPitch = -80;
+    UPROPERTY(EditDefaultsOnly)
+    float maxPitch = 65;
+
+    // not visible :(
+    //UPROPERTY(EditDefaultsOnly)
+    //UCameraComponent* camera;
+
+    bool mouseInvert = false;
+    float mouseSensetivity = 1.0f;
+    UPROPERTY(EditAnywhere)
+    bool cameraLocked = false;
+
+private:
+
+};

Source/Lost_Edge/Private/CustomGameUserSettings.cpp

@@ -0,0 +1,26 @@
+// Oleg Petruny proprietary.
+
+#include "CustomGameUserSettings.h"
+
+UCustomGameUserSettings::UCustomGameUserSettings(const FObjectInitializer& ObjectInitializer) :Super(ObjectInitializer)
+{
+    bUseMotionBlur = false;
+    bShowFps = false;
+    bMouseInverted = false;
+    fMouseSensetivity = 1.0f;
+}
+
+UCustomGameUserSettings* UCustomGameUserSettings::GetCustomGameUserSettings()
+{
+    return Cast<UCustomGameUserSettings>(UGameUserSettings::GetGameUserSettings());
+}
+
+void UCustomGameUserSettings::SetMouseSensetivity(float value)
+{
+    fMouseSensetivity = FMath::Clamp(value, 0.1f, 1.0f);
+}
+
+float UCustomGameUserSettings::GetMouseSensetivity() const
+{
+    return fMouseSensetivity;
+}

Source/Lost_Edge/Private/CustomGameUserSettings.h

@@ -0,0 +1,44 @@
+// Oleg Petruny proprietary.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/GameUserSettings.h"
+
+#include "CustomGameUserSettings.generated.h"
+
+/**
+ *
+ */
+UCLASS()
+class UCustomGameUserSettings : public UGameUserSettings
+{
+    GENERATED_UCLASS_BODY()
+
+public:
+    UFUNCTION(BlueprintCallable, Category = Settings)
+    static UCustomGameUserSettings* GetCustomGameUserSettings();
+
+    // Sets mouse sensetivity multiplier
+    // @param value [0.1 - 1.0]
+    UFUNCTION(BlueprintCallable, Category = Settings)
+    void SetMouseSensetivity(float value);
+
+    // Returns mouse sensetivity multiplier in [0.1 - 1.0]
+    UFUNCTION(BlueprintCallable, Category = Settings)
+    float GetMouseSensetivity() const;
+
+    UPROPERTY(config)
+    bool bUseMotionBlur;
+
+    UPROPERTY(config)
+    bool bShowFps;
+
+    UPROPERTY(config)
+    bool bMouseInverted;
+
+protected:
+    UPROPERTY(config)
+    float fMouseSensetivity;
+
+};