Core / VideoCommon: Remove original custom asset loader

9 files changed, 5 insertions, 495 deletions

diff --git a/Source/Core/Core/Core.cpp b/Source/Core/Core/Core.cpp
index e80e382930..7de860e59c 100644
--- a/Source/Core/Core/Core.cpp
+++ b/Source/Core/Core/Core.cpp
@@ -82,7 +82,6 @@
 #include "InputCommon/ControllerInterface/ControllerInterface.h"
 #include "InputCommon/GCAdapter.h"
 
-#include "VideoCommon/Assets/CustomAssetLoader.h"
 #include "VideoCommon/AsyncRequests.h"
 #include "VideoCommon/Fifo.h"
 #include "VideoCommon/FrameDumper.h"
@@ -528,9 +527,6 @@ static void EmuThread(Core::System& system, std::unique_ptr<BootParameters> boot
 
   FreeLook::LoadInputConfig();
 
-  system.GetCustomAssetLoader().Init();
-  Common::ScopeGuard asset_loader_guard([&system] { system.GetCustomAssetLoader().Shutdown(); });
-
   system.GetMovie().Init(*boot);
   Common::ScopeGuard movie_guard([&system] { system.GetMovie().Shutdown(); });
 
diff --git a/Source/Core/Core/System.cpp b/Source/Core/Core/System.cpp
index d52975fe1b..2e427431d5 100644
--- a/Source/Core/Core/System.cpp
+++ b/Source/Core/Core/System.cpp
@@ -33,7 +33,6 @@
 #include "IOS/USB/Emulated/Infinity.h"
 #include "IOS/USB/Emulated/Skylanders/Skylander.h"
 #include "IOS/USB/USBScanner.h"
-#include "VideoCommon/Assets/CustomAssetLoader.h"
 #include "VideoCommon/CommandProcessor.h"
 #include "VideoCommon/Fifo.h"
 #include "VideoCommon/GeometryShaderManager.h"
@@ -96,7 +95,6 @@ struct System::Impl
   VideoInterface::VideoInterfaceManager m_video_interface;
   Interpreter m_interpreter;
   JitInterface m_jit_interface;
-  VideoCommon::CustomAssetLoader m_custom_asset_loader;
   FifoPlayer m_fifo_player;
   FifoRecorder m_fifo_recorder;
   Movie::MovieManager m_movie;
@@ -335,8 +333,4 @@ VideoInterface::VideoInterfaceManager& System::GetVideoInterface() const
   return m_impl->m_video_interface;
 }
 
-VideoCommon::CustomAssetLoader& System::GetCustomAssetLoader() const
-{
-  return m_impl->m_custom_asset_loader;
-}
 }  // namespace Core
diff --git a/Source/Core/Core/System.h b/Source/Core/Core/System.h
index 67069c5e22..b689aed808 100644
--- a/Source/Core/Core/System.h
+++ b/Source/Core/Core/System.h
@@ -108,7 +108,6 @@ class SystemTimersManager;
 }
 namespace VideoCommon
 {
-class CustomAssetLoader;
 }
 namespace VideoInterface
 {
@@ -197,7 +196,6 @@ public:
   VertexShaderManager& GetVertexShaderManager() const;
   XFStateManager& GetXFStateManager() const;
   VideoInterface::VideoInterfaceManager& GetVideoInterface() const;
-  VideoCommon::CustomAssetLoader& GetCustomAssetLoader() const;
 
 private:
   System();
diff --git a/Source/Core/DolphinLib.props b/Source/Core/DolphinLib.props
index d7bb245d29..b21f1791d4 100644
--- a/Source/Core/DolphinLib.props
+++ b/Source/Core/DolphinLib.props
@@ -668,7 +668,6 @@
     <ClInclude Include="VideoCommon\AbstractTexture.h" />
     <ClInclude Include="VideoCommon\Assets\CustomAsset.h" />
     <ClInclude Include="VideoCommon\Assets\CustomAssetLibrary.h" />
-    <ClInclude Include="VideoCommon\Assets\CustomAssetLoader.h" />
     <ClInclude Include="VideoCommon\Assets\CustomTextureData.h" />
     <ClInclude Include="VideoCommon\Assets\DirectFilesystemAssetLibrary.h" />
     <ClInclude Include="VideoCommon\Assets\MaterialAsset.h" />
@@ -1321,7 +1320,6 @@
     <ClCompile Include="VideoCommon\AbstractTexture.cpp" />
     <ClCompile Include="VideoCommon\Assets\CustomAsset.cpp" />
     <ClCompile Include="VideoCommon\Assets\CustomAssetLibrary.cpp" />
-    <ClCompile Include="VideoCommon\Assets\CustomAssetLoader.cpp" />
     <ClCompile Include="VideoCommon\Assets\CustomTextureData.cpp" />
     <ClCompile Include="VideoCommon\Assets\DirectFilesystemAssetLibrary.cpp" />
     <ClCompile Include="VideoCommon\Assets\MaterialAsset.cpp" />
diff --git a/Source/Core/VideoCommon/Assets/CustomAssetLoader.cpp b/Source/Core/VideoCommon/Assets/CustomAssetLoader.cpp
deleted file mode 100644
index e70faa8359..0000000000
--- a/Source/Core/VideoCommon/Assets/CustomAssetLoader.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-// Copyright 2023 Dolphin Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "VideoCommon/Assets/CustomAssetLoader.h"
-
-#include "Common/MemoryUtil.h"
-#include "VideoCommon/Assets/CustomAssetLibrary.h"
-
-namespace VideoCommon
-{
-void CustomAssetLoader::Init()
-{
-  m_asset_monitor_thread_shutdown.Clear();
-
-  const size_t sys_mem = Common::MemPhysical();
-  const size_t recommended_min_mem = 2 * size_t(1024 * 1024 * 1024);
-  // keep 2GB memory for system stability if system RAM is 4GB+ - use half of memory in other cases
-  m_max_memory_available =
-      (sys_mem / 2 < recommended_min_mem) ? (sys_mem / 2) : (sys_mem - recommended_min_mem);
-
-  m_asset_monitor_thread = std::thread([this]() {
-    Common::SetCurrentThreadName("Asset monitor");
-    while (true)
-    {
-      if (m_asset_monitor_thread_shutdown.IsSet())
-      {
-        break;
-      }
-
-      std::this_thread::sleep_for(TIME_BETWEEN_ASSET_MONITOR_CHECKS);
-
-      std::lock_guard lk(m_asset_load_lock);
-      for (auto& [asset_id, asset_to_monitor] : m_assets_to_monitor)
-      {
-        if (auto ptr = asset_to_monitor.lock())
-        {
-          const auto write_time = ptr->GetLastWriteTime();
-          if (write_time > ptr->GetLastLoadedTime())
-          {
-            (void)ptr->Load();
-          }
-        }
-      }
-    }
-  });
-
-  m_asset_load_thread.Reset("Custom Asset Loader", [this](std::weak_ptr<CustomAsset> asset) {
-    if (auto ptr = asset.lock())
-    {
-      if (m_memory_exceeded)
-        return;
-
-      if (ptr->Load())
-      {
-        std::lock_guard lk(m_asset_load_lock);
-        const std::size_t asset_memory_size = ptr->GetByteSizeInMemory();
-        m_total_bytes_loaded += asset_memory_size;
-        m_assets_to_monitor.try_emplace(ptr->GetAssetId(), ptr);
-        if (m_total_bytes_loaded > m_max_memory_available)
-        {
-          ERROR_LOG_FMT(VIDEO,
-                        "Asset memory exceeded with asset '{}', future assets won't load until "
-                        "memory is available.",
-                        ptr->GetAssetId());
-          m_memory_exceeded = true;
-        }
-      }
-    }
-  });
-}
-
-void CustomAssetLoader::Shutdown()
-{
-  m_asset_load_thread.StopAndCancel();
-
-  m_asset_monitor_thread_shutdown.Set();
-  m_asset_monitor_thread.join();
-  m_assets_to_monitor.clear();
-  m_total_bytes_loaded = 0;
-}
-
-std::shared_ptr<GameTextureAsset>
-CustomAssetLoader::LoadGameTexture(const CustomAssetLibrary::AssetID& asset_id,
-                                   std::shared_ptr<CustomAssetLibrary> library)
-{
-  return LoadOrCreateAsset<GameTextureAsset>(asset_id, m_game_textures, std::move(library));
-}
-
-std::shared_ptr<PixelShaderAsset>
-CustomAssetLoader::LoadPixelShader(const CustomAssetLibrary::AssetID& asset_id,
-                                   std::shared_ptr<CustomAssetLibrary> library)
-{
-  return LoadOrCreateAsset<PixelShaderAsset>(asset_id, m_pixel_shaders, std::move(library));
-}
-
-std::shared_ptr<MaterialAsset>
-CustomAssetLoader::LoadMaterial(const CustomAssetLibrary::AssetID& asset_id,
-                                std::shared_ptr<CustomAssetLibrary> library)
-{
-  return LoadOrCreateAsset<MaterialAsset>(asset_id, m_materials, std::move(library));
-}
-
-std::shared_ptr<MeshAsset> CustomAssetLoader::LoadMesh(const CustomAssetLibrary::AssetID& asset_id,
-                                                       std::shared_ptr<CustomAssetLibrary> library)
-{
-  return LoadOrCreateAsset<MeshAsset>(asset_id, m_meshes, std::move(library));
-}
-}  // namespace VideoCommon
diff --git a/Source/Core/VideoCommon/Assets/CustomAssetLoader.h b/Source/Core/VideoCommon/Assets/CustomAssetLoader.h
deleted file mode 100644
index 90d4f81a0e..0000000000
--- a/Source/Core/VideoCommon/Assets/CustomAssetLoader.h
+++ /dev/null
@@ -1,108 +0,0 @@
-// Copyright 2023 Dolphin Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include <chrono>
-#include <map>
-#include <memory>
-#include <mutex>
-#include <thread>
-
-#include "Common/Flag.h"
-#include "Common/Logging/Log.h"
-#include "Common/WorkQueueThread.h"
-#include "VideoCommon/Assets/CustomAsset.h"
-#include "VideoCommon/Assets/MaterialAsset.h"
-#include "VideoCommon/Assets/MeshAsset.h"
-#include "VideoCommon/Assets/ShaderAsset.h"
-#include "VideoCommon/Assets/TextureAsset.h"
-
-namespace VideoCommon
-{
-// This class is responsible for loading data asynchronously when requested
-// and watches that data asynchronously reloading it if it changes
-class CustomAssetLoader
-{
-public:
-  CustomAssetLoader() = default;
-  ~CustomAssetLoader() = default;
-  CustomAssetLoader(const CustomAssetLoader&) = delete;
-  CustomAssetLoader(CustomAssetLoader&&) = delete;
-  CustomAssetLoader& operator=(const CustomAssetLoader&) = delete;
-  CustomAssetLoader& operator=(CustomAssetLoader&&) = delete;
-
-  void Init();
-  void Shutdown();
-
-  // The following Load* functions will load or create an asset associated
-  // with the given asset id
-  // Loads happen asynchronously where the data will be set now or in the future
-  // Callees are expected to query the underlying data with 'GetData()'
-  // from the 'CustomLoadableAsset' class to determine if the data is ready for use
-  std::shared_ptr<GameTextureAsset> LoadGameTexture(const CustomAssetLibrary::AssetID& asset_id,
-                                                    std::shared_ptr<CustomAssetLibrary> library);
-
-  std::shared_ptr<PixelShaderAsset> LoadPixelShader(const CustomAssetLibrary::AssetID& asset_id,
-                                                    std::shared_ptr<CustomAssetLibrary> library);
-
-  std::shared_ptr<MaterialAsset> LoadMaterial(const CustomAssetLibrary::AssetID& asset_id,
-                                              std::shared_ptr<CustomAssetLibrary> library);
-
-  std::shared_ptr<MeshAsset> LoadMesh(const CustomAssetLibrary::AssetID& asset_id,
-                                      std::shared_ptr<CustomAssetLibrary> library);
-
-private:
-  // TODO C++20: use a 'derived_from' concept against 'CustomAsset' when available
-  template <typename AssetType>
-  std::shared_ptr<AssetType>
-  LoadOrCreateAsset(const CustomAssetLibrary::AssetID& asset_id,
-                    std::map<CustomAssetLibrary::AssetID, std::weak_ptr<AssetType>>& asset_map,
-                    std::shared_ptr<CustomAssetLibrary> library)
-  {
-    auto [it, inserted] = asset_map.try_emplace(asset_id);
-    if (!inserted)
-    {
-      auto shared = it->second.lock();
-      if (shared)
-        return shared;
-    }
-    std::shared_ptr<AssetType> ptr(new AssetType(std::move(library), asset_id), [&](AssetType* a) {
-      {
-        std::lock_guard lk(m_asset_load_lock);
-        m_total_bytes_loaded -= a->GetByteSizeInMemory();
-        m_assets_to_monitor.erase(a->GetAssetId());
-        if (m_max_memory_available >= m_total_bytes_loaded && m_memory_exceeded)
-        {
-          INFO_LOG_FMT(VIDEO, "Asset memory went below limit, new assets can begin loading.");
-          m_memory_exceeded = false;
-        }
-      }
-      delete a;
-    });
-    it->second = ptr;
-    m_asset_load_thread.Push(it->second);
-    return ptr;
-  }
-
-  static constexpr auto TIME_BETWEEN_ASSET_MONITOR_CHECKS = std::chrono::milliseconds{500};
-
-  std::map<CustomAssetLibrary::AssetID, std::weak_ptr<GameTextureAsset>> m_game_textures;
-  std::map<CustomAssetLibrary::AssetID, std::weak_ptr<PixelShaderAsset>> m_pixel_shaders;
-  std::map<CustomAssetLibrary::AssetID, std::weak_ptr<MaterialAsset>> m_materials;
-  std::map<CustomAssetLibrary::AssetID, std::weak_ptr<MeshAsset>> m_meshes;
-  std::thread m_asset_monitor_thread;
-  Common::Flag m_asset_monitor_thread_shutdown;
-
-  std::size_t m_total_bytes_loaded = 0;
-  std::size_t m_max_memory_available = 0;
-  std::atomic_bool m_memory_exceeded = false;
-
-  std::map<CustomAssetLibrary::AssetID, std::weak_ptr<CustomAsset>> m_assets_to_monitor;
-
-  // Use a recursive mutex to handle the scenario where an asset goes out of scope while
-  // iterating over the assets to monitor which calls the lock above in 'LoadOrCreateAsset'
-  std::recursive_mutex m_asset_load_lock;
-  Common::WorkQueueThread<std::weak_ptr<CustomAsset>> m_asset_load_thread;
-};
-}  // namespace VideoCommon
diff --git a/Source/Core/VideoCommon/GraphicsModSystem/Runtime/Actions/CustomPipelineAction.cpp b/Source/Core/VideoCommon/GraphicsModSystem/Runtime/Actions/CustomPipelineAction.cpp
index 92c048860f..7366ad7ff7 100644
--- a/Source/Core/VideoCommon/GraphicsModSystem/Runtime/Actions/CustomPipelineAction.cpp
+++ b/Source/Core/VideoCommon/GraphicsModSystem/Runtime/Actions/CustomPipelineAction.cpp
@@ -16,7 +16,6 @@
 #include "Core/System.h"
 
 #include "VideoCommon/AbstractGfx.h"
-#include "VideoCommon/Assets/CustomAssetLoader.h"
 #include "VideoCommon/Assets/DirectFilesystemAssetLibrary.h"
 #include "VideoCommon/ShaderGenCommon.h"
 #include "VideoCommon/TextureCacheBase.h"
@@ -98,28 +97,6 @@ CustomPipelineAction::CustomPipelineAction(
   m_pipeline_passes.resize(m_passes_config.size());
 }
 
-void CustomPipelineAction::OnDrawStarted(GraphicsModActionData::DrawStarted* draw_started)
+void CustomPipelineAction::OnDrawStarted(GraphicsModActionData::DrawStarted*)
 {
-  if (!draw_started) [[unlikely]]
-    return;
-
-  if (!draw_started->custom_pixel_shader) [[unlikely]]
-    return;
-
-  if (m_pipeline_passes.empty()) [[unlikely]]
-    return;
-
-  auto& loader = Core::System::GetInstance().GetCustomAssetLoader();
-
-  // For now assume a single pass
-  const auto& pass_config = m_passes_config[0];
-  auto& pass = m_pipeline_passes[0];
-
-  pass.UpdatePixelData(loader, m_library, draw_started->texture_units,
-                       pass_config.m_pixel_material_asset);
-  CustomPixelShader custom_pixel_shader;
-  custom_pixel_shader.custom_shader = pass.m_last_generated_shader_code.GetBuffer();
-  custom_pixel_shader.material_uniform_block = pass.m_last_generated_material_code.GetBuffer();
-  *draw_started->custom_pixel_shader = custom_pixel_shader;
-  *draw_started->material_uniform_buffer = pass.m_material_data;
 }
diff --git a/Source/Core/VideoCommon/GraphicsModSystem/Runtime/CustomPipeline.cpp b/Source/Core/VideoCommon/GraphicsModSystem/Runtime/CustomPipeline.cpp
index b52df66e31..f211442e96 100644
--- a/Source/Core/VideoCommon/GraphicsModSystem/Runtime/CustomPipeline.cpp
+++ b/Source/Core/VideoCommon/GraphicsModSystem/Runtime/CustomPipeline.cpp
@@ -12,7 +12,6 @@
 #include "Common/VariantUtil.h"
 
 #include "VideoCommon/AbstractGfx.h"
-#include "VideoCommon/Assets/CustomAssetLoader.h"
 
 namespace
 {
@@ -172,238 +171,8 @@ std::vector<std::string> GlobalConflicts(std::string_view source)
 
 }  // namespace
 
-void CustomPipeline::UpdatePixelData(
-    VideoCommon::CustomAssetLoader& loader,
-    std::shared_ptr<VideoCommon::CustomAssetLibrary> library, std::span<const u32> texture_units,
-    const VideoCommon::CustomAssetLibrary::AssetID& material_to_load)
+void CustomPipeline::UpdatePixelData(std::shared_ptr<VideoCommon::CustomAssetLibrary>,
+                                     std::span<const u32>,
+                                     const VideoCommon::CustomAssetLibrary::AssetID&)
 {
-  if (!m_pixel_material.m_asset || material_to_load != m_pixel_material.m_asset->GetAssetId())
-  {
-    m_pixel_material.m_asset = loader.LoadMaterial(material_to_load, library);
-  }
-
-  const auto material_data = m_pixel_material.m_asset->GetData();
-  if (!material_data)
-  {
-    return;
-  }
-
-  std::size_t max_material_data_size = 0;
-  if (m_pixel_material.m_asset->GetLastLoadedTime() > m_pixel_material.m_cached_write_time)
-  {
-    m_last_generated_material_code = ShaderCode{};
-    m_pixel_material.m_cached_write_time = m_pixel_material.m_asset->GetLastLoadedTime();
-    std::size_t texture_count = 0;
-    for (const auto& property : material_data->properties)
-    {
-      max_material_data_size += VideoCommon::MaterialProperty::GetMemorySize(property);
-      VideoCommon::MaterialProperty::WriteAsShaderCode(m_last_generated_material_code, property);
-      if (std::holds_alternative<VideoCommon::CustomAssetLibrary::AssetID>(property.m_value))
-      {
-        texture_count++;
-      }
-    }
-    m_material_data.resize(max_material_data_size);
-    m_game_textures.resize(texture_count);
-  }
-
-  if (!m_pixel_shader.m_asset ||
-      m_pixel_shader.m_asset->GetLastLoadedTime() > m_pixel_shader.m_cached_write_time ||
-      material_data->shader_asset != m_pixel_shader.m_asset->GetAssetId())
-  {
-    m_pixel_shader.m_asset = loader.LoadPixelShader(material_data->shader_asset, library);
-    m_pixel_shader.m_cached_write_time = m_pixel_shader.m_asset->GetLastLoadedTime();
-
-    m_last_generated_shader_code = ShaderCode{};
-  }
-
-  const auto shader_data = m_pixel_shader.m_asset->GetData();
-  if (!shader_data)
-  {
-    return;
-  }
-
-  if (shader_data->m_properties.size() != material_data->properties.size())
-  {
-    return;
-  }
-
-  u8* material_buffer = m_material_data.data();
-  u32 sampler_index = 8;
-  for (std::size_t index = 0; index < material_data->properties.size(); index++)
-  {
-    auto& property = material_data->properties[index];
-    const auto shader_it = shader_data->m_properties.find(property.m_code_name);
-    if (shader_it == shader_data->m_properties.end())
-    {
-      ERROR_LOG_FMT(VIDEO,
-                    "Custom pipeline, has material asset '{}' that uses a "
-                    "code name of '{}' but that can't be found on shader asset '{}'!",
-                    m_pixel_material.m_asset->GetAssetId(), property.m_code_name,
-                    m_pixel_shader.m_asset->GetAssetId());
-      return;
-    }
-
-    if (auto* texture_asset_id =
-            std::get_if<VideoCommon::CustomAssetLibrary::AssetID>(&property.m_value))
-    {
-      if (*texture_asset_id != "")
-      {
-        auto asset = loader.LoadGameTexture(*texture_asset_id, library);
-        if (!asset)
-        {
-          return;
-        }
-
-        auto& texture_asset = m_game_textures[index];
-        if (!texture_asset ||
-            texture_asset->m_cached_asset.m_asset->GetLastLoadedTime() >
-                texture_asset->m_cached_asset.m_cached_write_time ||
-            *texture_asset_id != texture_asset->m_cached_asset.m_asset->GetAssetId())
-        {
-          if (!texture_asset)
-          {
-            texture_asset = CachedTextureAsset{};
-          }
-          const auto loaded_time = asset->GetLastLoadedTime();
-          texture_asset->m_cached_asset = VideoCommon::CachedAsset<VideoCommon::GameTextureAsset>{
-              std::move(asset), loaded_time};
-          texture_asset->m_texture.reset();
-
-          if (std::holds_alternative<VideoCommon::ShaderProperty::Sampler2D>(
-                  shader_it->second.m_default))
-          {
-            texture_asset->m_sampler_code =
-                fmt::format("SAMPLER_BINDING({}) uniform sampler2D samp_{};\n", sampler_index,
-                            property.m_code_name);
-            texture_asset->m_define_code = fmt::format("#define HAS_{} 1\n", property.m_code_name);
-          }
-          else if (std::holds_alternative<VideoCommon::ShaderProperty::Sampler2DArray>(
-                       shader_it->second.m_default))
-          {
-            texture_asset->m_sampler_code =
-                fmt::format("SAMPLER_BINDING({}) uniform sampler2DArray samp_{};\n", sampler_index,
-                            property.m_code_name);
-            texture_asset->m_define_code = fmt::format("#define HAS_{} 1\n", property.m_code_name);
-          }
-          else if (std::holds_alternative<VideoCommon::ShaderProperty::SamplerCube>(
-                       shader_it->second.m_default))
-          {
-            texture_asset->m_sampler_code =
-                fmt::format("SAMPLER_BINDING({}) uniform samplerCube samp_{};\n", sampler_index,
-                            property.m_code_name);
-            texture_asset->m_define_code = fmt::format("#define HAS_{} 1\n", property.m_code_name);
-          }
-        }
-
-        const auto texture_data = texture_asset->m_cached_asset.m_asset->GetData();
-        if (!texture_data)
-        {
-          return;
-        }
-
-        if (texture_asset->m_texture)
-        {
-          g_gfx->SetTexture(sampler_index, texture_asset->m_texture.get());
-          g_gfx->SetSamplerState(sampler_index, texture_data->m_sampler);
-        }
-        else
-        {
-          AbstractTextureType texture_type = AbstractTextureType::Texture_2DArray;
-          if (std::holds_alternative<VideoCommon::ShaderProperty::SamplerCube>(
-                  shader_it->second.m_default))
-          {
-            texture_type = AbstractTextureType::Texture_CubeMap;
-          }
-          else if (std::holds_alternative<VideoCommon::ShaderProperty::Sampler2D>(
-                       shader_it->second.m_default))
-          {
-            texture_type = AbstractTextureType::Texture_2D;
-          }
-
-          if (texture_data->m_texture.m_slices.empty() ||
-              texture_data->m_texture.m_slices[0].m_levels.empty())
-          {
-            return;
-          }
-
-          auto& first_slice = texture_data->m_texture.m_slices[0];
-          const TextureConfig texture_config(
-              first_slice.m_levels[0].width, first_slice.m_levels[0].height,
-              static_cast<u32>(first_slice.m_levels.size()),
-              static_cast<u32>(texture_data->m_texture.m_slices.size()), 1,
-              first_slice.m_levels[0].format, 0, texture_type);
-          texture_asset->m_texture = g_gfx->CreateTexture(
-              texture_config, fmt::format("Custom shader texture '{}'", property.m_code_name));
-          if (texture_asset->m_texture)
-          {
-            for (std::size_t slice_index = 0; slice_index < texture_data->m_texture.m_slices.size();
-                 slice_index++)
-            {
-              auto& slice = texture_data->m_texture.m_slices[slice_index];
-              for (u32 level_index = 0; level_index < static_cast<u32>(slice.m_levels.size());
-                   ++level_index)
-              {
-                auto& level = slice.m_levels[level_index];
-                texture_asset->m_texture->Load(level_index, level.width, level.height,
-                                               level.row_length, level.data.data(),
-                                               level.data.size(), static_cast<u32>(slice_index));
-              }
-            }
-          }
-        }
-
-        sampler_index++;
-      }
-    }
-    else
-    {
-      VideoCommon::MaterialProperty::WriteToMemory(material_buffer, property);
-    }
-  }
-
-  if (m_last_generated_shader_code.GetBuffer().empty())
-  {
-    // Calculate shader details
-    std::string color_shader_data =
-        ReplaceAll(shader_data->m_shader_source, "custom_main", CUSTOM_PIXELSHADER_COLOR_FUNC);
-    const auto global_conflicts = GlobalConflicts(color_shader_data);
-    color_shader_data = ReplaceAll(color_shader_data, "\r\n", "\n");
-    color_shader_data = ReplaceAll(color_shader_data, "{", "{{");
-    color_shader_data = ReplaceAll(color_shader_data, "}", "}}");
-    // First replace global conflicts with dummy strings
-    // This avoids the problem where a shorter word
-    // is in a longer word, ex two functions:  'execute' and 'execute_fast'
-    for (std::size_t i = 0; i < global_conflicts.size(); i++)
-    {
-      const std::string& identifier = global_conflicts[i];
-      color_shader_data =
-          ReplaceAll(color_shader_data, identifier, fmt::format("_{0}_DOLPHIN_TEMP_{0}_", i));
-    }
-    // Now replace the temporaries with the actual value
-    for (std::size_t i = 0; i < global_conflicts.size(); i++)
-    {
-      const std::string& identifier = global_conflicts[i];
-      color_shader_data = ReplaceAll(color_shader_data, fmt::format("_{0}_DOLPHIN_TEMP_{0}_", i),
-                                     fmt::format("{}_{{0}}", identifier));
-    }
-
-    for (const auto& game_texture : m_game_textures)
-    {
-      if (!game_texture)
-        continue;
-
-      m_last_generated_shader_code.Write("{}", game_texture->m_sampler_code);
-      m_last_generated_shader_code.Write("{}", game_texture->m_define_code);
-    }
-
-    for (std::size_t i = 0; i < texture_units.size(); i++)
-    {
-      const auto& texture_unit = texture_units[i];
-      m_last_generated_shader_code.Write(
-          "#define TEX_COORD{} data.texcoord[data.texmap_to_texcoord_index[{}]].xy\n", i,
-          texture_unit);
-    }
-    m_last_generated_shader_code.Write("{}", color_shader_data);
-  }
 }
diff --git a/Source/Core/VideoCommon/GraphicsModSystem/Runtime/CustomPipeline.h b/Source/Core/VideoCommon/GraphicsModSystem/Runtime/CustomPipeline.h
index 83bc9f84e1..ea840ba911 100644
--- a/Source/Core/VideoCommon/GraphicsModSystem/Runtime/CustomPipeline.h
+++ b/Source/Core/VideoCommon/GraphicsModSystem/Runtime/CustomPipeline.h
@@ -17,15 +17,9 @@
 #include "VideoCommon/Assets/TextureAsset.h"
 #include "VideoCommon/ShaderGenCommon.h"
 
-namespace VideoCommon
-{
-class CustomAssetLoader;
-}
-
 struct CustomPipeline
 {
-  void UpdatePixelData(VideoCommon::CustomAssetLoader& loader,
-                       std::shared_ptr<VideoCommon::CustomAssetLibrary> library,
+  void UpdatePixelData(std::shared_ptr<VideoCommon::CustomAssetLibrary> library,
                        std::span<const u32> texture_units,
                        const VideoCommon::CustomAssetLibrary::AssetID& material_to_load);