BSShaderManager.h

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#pragma once
 
#include "RE/N/NiBound.h"
#include "RE/N/NiColor.h"
#include "RE/N/NiPoint2.h"
#include "RE/N/NiSmartPointer.h"
#include "RE/N/NiTransform.h"
 
namespace RE
{
    class ShadowSceneNode;
    class NiTexture;
 
    class BSShaderManager
    {
    public:
        enum BSShaderTimerMode
        {
            kDefault = 0,
            kDelta,
            kSystem,
            kRealDelta,
 
            kTotal = 5,
        };
 
        class State
        {
        public:
            static BSShaderManager::State& GetSingleton()
            {
                REL::Relocation<BSShaderManager::State*> singleton{ RELOCATION_ID(514167, 400315) };
                return *singleton;
            }
 
            // members
            ShadowSceneNode* shadowSceneNode[4];                      // 000
            float            timerValues[BSShaderTimerMode::kTotal];  // 020
            NiColorA         loadedRange;                             // 034
            bool             interior;                                // 044
            bool             liteBrite;                               // 045
            bool             characterLightEnabled;                   // 046
            std::uint8_t     pad47;                                   // 047
            void*            unk48;                                   // 048
            void*            unk50;                                   // 050
            void*            unk58;                                   // 058
            void*            unk60;                                   // 060
            void*            unk68;                                   // 068
            void*            unk70;                                   // 070
            void*            unk78;                                   // 078
            void*            unk80;                                   // 080
            void*            unk88;                                   // 088
            std::uint64_t    unk90;                                   // 090
            float            landLOFadeSeconds;                       // 098
            float            invFrameBufferRange;                     // 09C
            float            leafAnimDampenDistStartSPU;              // 0A0
            float            leafAnimDampenDistEndSPU;                // 0A4
            NiPoint2         oldGridArrayCenter;                      // 0A8
            NiPoint2         gridArrayCenter;                         // 0B0
            float            gridArrayLerpStart;                      // 0B8
            std::uint32_t    currentShaderTechnique;                  // 0BC
            std::uint8_t     sceneGraph;                              // 0C0
            std::uint32_t    debugMode;                               // 0C4
            NiTransform      directionalAmbientTransform;             // 0C8
            NiColorA         ambientSpecular;                         // 0FC
            float            characterLightParams[4];                 // 10C - { Primary, Secondary, Luminance, Max Luminance }
            bool             ambientSpecularEnabled;                  // 11C
            std::uint32_t    textureTransformCurrentBuffer;           // 120
            std::uint32_t    textureTransformFlipMode;                // 124
            std::uint32_t    cameraInWaterState;                      // 128
            NiBound          cachedPlayerBound;                       // 12C
            std::uint32_t    pad13C;                                  // 13C
            std::uint32_t    pad140;                                  // 140
            float            waterIntersect;                          // 144
        };
        static_assert(sizeof(State) == 0x148);
 
        static void GetTexture(const char* a_path, bool a_demand, NiPointer<NiTexture>& a_textureOut, bool a_isHeightMap)
        {
            using func_t = decltype(&BSShaderManager::GetTexture);
            REL::Relocation<func_t> func{ RELOCATION_ID(98986, 105640) };
            return func(a_path, a_demand, a_textureOut, a_isHeightMap);
        }
    };
}