mirror of
https://github.com/Auties00/Reboot-Launcher.git
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105 lines
3.4 KiB
C
105 lines
3.4 KiB
C
#pragma once
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#include "Class.h"
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#include "NetSerialization.h"
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#include "reboot.h"
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struct FGameplayAbilitySpecHandle
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{
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int Handle;
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/* void GenerateNewHandle()
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{
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if (true)
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{
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Handle = rand();
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}
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else
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{
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static int GHandle = 1;
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Handle = ++GHandle;
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}
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} */
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};
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struct FGameplayAbilityActivationInfo // TODO Move
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{
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static UStruct* GetStruct()
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{
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static auto Struct = FindObject<UStruct>("/Script/GameplayAbilities.GameplayAbilityActivationInfo");
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return Struct;
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}
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static int GetStructSize() { return GetStruct()->GetPropertiesSize(); }
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};
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struct FGameplayAbilitySpec : FFastArraySerializerItem
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{
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static int GetStructSize()
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{
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static auto GameplayAbilitySpecStruct = FindObject<UClass>("/Script/GameplayAbilities.GameplayAbilitySpec");
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static auto StructSize = GameplayAbilitySpecStruct->GetPropertiesSize();
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// *(int*)(__int64(GameplayAbilitySpecStruct) + Offsets::PropertiesSize);
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// LOG_INFO(LogAbilities, "StructSize: {}", StructSize);
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return StructSize;
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}
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UObject*& GetAbility()
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{
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static auto AbilityOffset = FindOffsetStruct("/Script/GameplayAbilities.GameplayAbilitySpec", "Ability");
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return *(UObject**)(__int64(this) + AbilityOffset);
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}
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FGameplayAbilitySpecHandle& GetHandle()
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{
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static auto HandleOffset = FindOffsetStruct("/Script/GameplayAbilities.GameplayAbilitySpec", "Handle");
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return *(FGameplayAbilitySpecHandle*)(__int64(this) + HandleOffset);
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}
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FGameplayAbilityActivationInfo* GetActivationInfo()
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{
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static auto ActivationInfoOffset = FindOffsetStruct("/Script/GameplayAbilities.GameplayAbilitySpec", "ActivationInfo");
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return (FGameplayAbilityActivationInfo*)(__int64(this) + ActivationInfoOffset);
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}
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};
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static FGameplayAbilitySpec* MakeNewSpec(UClass* GameplayAbilityClass, UObject* SourceObject = nullptr, bool bAlreadyIsDefault = false)
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{
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auto NewSpec = Alloc<FGameplayAbilitySpec>(FGameplayAbilitySpec::GetStructSize());
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if (!NewSpec)
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return nullptr;
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auto DefaultAbility = bAlreadyIsDefault ? GameplayAbilityClass : GameplayAbilityClass->CreateDefaultObject();
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static auto ActiveCountOffset = FindOffsetStruct("/Script/GameplayAbilities.GameplayAbilitySpec", "ActiveCount", false);
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bool bUseNativeSpecConstructor = Addresses::SpecConstructor;
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if (bUseNativeSpecConstructor)
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{
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static __int64 (*SpecConstructor)(__int64 spec, UObject* Ability, int Level, int InputID, UObject* SourceObject) = decltype(SpecConstructor)(Addresses::SpecConstructor);
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SpecConstructor(__int64(NewSpec), DefaultAbility, 1, -1, SourceObject);
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}
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else
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{
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static auto LevelOffset = FindOffsetStruct("/Script/GameplayAbilities.GameplayAbilitySpec", "Level");
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static auto SourceObjectOffset = FindOffsetStruct("/Script/GameplayAbilities.GameplayAbilitySpec", "SourceObject");
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static auto InputIDOffset = FindOffsetStruct("/Script/GameplayAbilities.GameplayAbilitySpec", "InputID");
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static auto GameplayEffectHandleOffset = FindOffsetStruct("/Script/GameplayAbilities.GameplayAbilitySpec", "GameplayEffectHandle", false);
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((FFastArraySerializerItem*)NewSpec)->MostRecentArrayReplicationKey = -1;
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((FFastArraySerializerItem*)NewSpec)->ReplicationID = -1;
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((FFastArraySerializerItem*)NewSpec)->ReplicationKey = -1;
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NewSpec->GetHandle().Handle = rand(); // proper!
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NewSpec->GetAbility() = DefaultAbility;
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*(int*)(__int64(NewSpec) + LevelOffset) = 1;
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*(int*)(__int64(NewSpec) + InputIDOffset) = -1;
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*(UObject**)(__int64(NewSpec) + SourceObjectOffset) = SourceObject;
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}
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return NewSpec;
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} |