ProjectXCharacterAnimInstance3P.h

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// Copyright Blue Isle Studios Inc 2022. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Animation/AnimInstance.h"
#include "ProjectXCharacterAnimInstance3P.generated.h"
 
UENUM(BlueprintType)
enum class EPlayerClassAnimation : uint8
{
    SpecOps,
    Explosive,
    Heavy,
    Assault
};
 
class UAnimSequence;
class UCurveFloat;
class UHookshotComponent;
 
UCLASS()
class PROJECTX_API UProjectXCharacterAnimInstance3P : public UAnimInstance
{
    GENERATED_BODY()
 
protected:
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category = "Character")
    UCurveFloat* LeanCurve = nullptr;
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category = "Character")
    float MaxLean = 35.0f;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    FRotator LookDirection = FRotator::ZeroRotator;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    FVector TargetVelocity = FVector::ZeroVector;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    FVector DirectionIntentVector = FVector::ZeroVector;
    UPROPERTY(BlueprintReadOnly, Category = "Character")
    FVector SmoothedDirectionIntentVector = FVector::ZeroVector;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    FVector Velocity = FVector::ZeroVector;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    FVector JetPackRootDeviation = FVector::ZeroVector;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    FVector2D JetpackLateralAndForwardSpeed = FVector2D::ZeroVector;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    float Speed = 0.0f;
    UPROPERTY(BlueprintReadWrite, Category = "Character")
    bool bIsDiving = false;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    bool bIsDead = false;
    /* If the conditions for using the IK solver are met, this will be true */
    UPROPERTY(BlueprintReadOnly, Category = "Character")
    bool bCanUseIKSolver = false;
    /* Should we use an IK solver for the left hand so it aligns with the right hand (Weapons only) */
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category = "Character")
    bool bUseLeftHandIK = false;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    bool bIsInAir = false;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    bool bHookshotting = false;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    bool bHasJetPack = false;
    UPROPERTY(BlueprintReadOnly, Category="Character")
    bool bCrouching = false;
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category="Character")
    bool bIsInVehicle = false;
    UPROPERTY(BlueprintReadOnly, Category = "Character")
    bool bIsTightAiming = false;
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category="Character")
    float CharacterHeight = 200.0f;
    UPROPERTY(BlueprintReadOnly, Category = "Character")
    float TargetPitchLean = 0.0f;
    UPROPERTY(BlueprintReadOnly, Category = "Character")
    float CurrentGroundDeviationAmount = 0.0f;
    UPROPERTY(BlueprintReadOnly, Category = "Character")
    FRotator PitchLean = FRotator::ZeroRotator;
    UPROPERTY(BlueprintReadOnly, Category = "Character")
    FRotator DivingAdjustedPitch = FRotator::ZeroRotator;
    UPROPERTY(BlueprintReadOnly, Category = "Character")
    FVector ProjectedGroundDeviationOnLean = FVector::ZeroVector;
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category = "Character")
    float SmoothedDirectionIntentVectorInterpSpeed = 5.0f;
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category = "Character")
    float JetpackIntentVectorScale = 25.0f;
 
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category="Vehicle")
    UAnimSequence* InVehicleIdleSequence = nullptr;
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category="Vehicle")
    float VehicleLeanInterpSpeed = 5.0f;
    UPROPERTY(BlueprintReadOnly, Category="Vehicle")
    float ExplicitIdleTime = 0.0f;
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category="Vehicle")
    float VehicleMaxYawDistanceToDriveLean = 25.0f;
    UPROPERTY(BlueprintReadOnly, Category="Vehicle")
    FVector TargetVehicleAcceleration = FVector::ZeroVector;
    UPROPERTY(BlueprintReadOnly, Category="Vehicle")
    FVector LerpedVehicleAcceleration = FVector::ZeroVector;
    UPROPERTY(BlueprintReadOnly, Category="Vehicle")
    float VehicleYawDifferenceFromAim = 0.0f;
    UPROPERTY(BlueprintReadOnly, Category="Vehicle")
    float VehicleRotationTiltAmount = 0.0f;
    UPROPERTY(BlueprintReadOnly, Category="Vehicle")
    float LateralAccelerationBS = 0.0f;
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category="Vehicle")
    bool bAlsoConsiderVehicleTiltOnPoses = false;
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category="Vehicle")
    bool bUseDynamicDrivingGraph = false;
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category = "Vehicle")
    bool bUsePersonalVehicleLeans = false;
 
    UPROPERTY(BlueprintReadOnly, Category="Blending")
    bool bBlendArmsSlot = false;
    UPROPERTY(BlueprintReadOnly, Category="Blending")
    bool bIsHookshottingOrHasJetPack = false;
    UPROPERTY(BlueprintReadOnly, Category="Blending")
    bool bIsInAirOrHookshotting = false;
    UPROPERTY(BlueprintReadOnly, Category="Blending")
    bool bActivelyDrivingVehicle = false;
    UPROPERTY(BlueprintReadOnly, Category="Blending")
    FRotator SpineRotationAdjustment = FRotator::ZeroRotator;
    UPROPERTY(BlueprintReadOnly, Category="Blending")
    float AnimationPlayRate = 0.0f;
 
    // the below functions are the native overrides for each phase
    // Native initialization override point
    virtual void NativeInitializeAnimation();
    // Native update override point. It is usually a good idea to simply gather data in this step and 
    // for the bulk of the work to be done in NativeUpdateAnimation.
    virtual void NativeUpdateAnimation(float DeltaSeconds);
    // Native Uninitialize override point
    virtual void NativeUninitializeAnimation();
 
    void HandleVehicleLeans(AProjectXCharacter* const ProjectXCharacter, float DeltaTime);
    void HandleJetpackLean(AProjectXCharacter* const ProjectXCharacter);
    void HandleIntentVector(AProjectXCharacter* const ProjectXCharacter, float DeltaTime);
    void HandleLateralLean(AProjectXCharacter* const ProjectXCharacter, float DeltaTime);
    void HandleDivingTransforms(AProjectXCharacter* const ProjectXCharacter);
    void HandlePersonalVehicleLeans(AProjectXCharacter* const ProjectXCharacter, float DeltaTime);
 
    UFUNCTION()
    void TightAimStart();
    UFUNCTION()
    void TightAimStop();
    UFUNCTION()
    void HookshotStart(const UHookshotComponent* HookshotComponent);
    UFUNCTION()
    void HookshotStop(const UHookshotComponent* HookshotComponent);
    UFUNCTION()
    void CrouchChanged(bool bToggle);
    UFUNCTION()
    void OnVehicleChanged(AProjectXCharacter* Driver, AProjectXVehicle* CurrentVehicle, AProjectXVehicle* PreviousVehicle);
 
private:
    bool bWasDiving = false;
};