Use settings values for Post Processing settings

apps/openmw/mwrender/luminancecalculator.cpp

@@ -1,7 +1,7 @@
 #include "luminancecalculator.hpp"
 
 #include <components/misc/mathutil.hpp>
-#include <components/settings/settings.hpp>
+#include <components/settings/values.hpp>
 #include <components/shader/shadermanager.hpp>
 
 #include "pingpongcanvas.hpp"
@@ -10,11 +10,8 @@ namespace MWRender
 {
     LuminanceCalculator::LuminanceCalculator(Shader::ShaderManager& shaderManager)
     {
-        const float hdrExposureTime
-            = std::max(Settings::Manager::getFloat("auto exposure speed", "Post Processing"), 0.0001f);
-
         Shader::ShaderManager::DefineMap defines = {
-            { "hdrExposureTime", std::to_string(hdrExposureTime) },
+            { "hdrExposureTime", std::to_string(Settings::postProcessing().mAutoExposureSpeed) },
         };
 
         auto vertex = shaderManager.getShader("fullscreen_tri.vert", {});

apps/openmw/mwrender/postprocessor.cpp

@@ -18,7 +18,7 @@
 #include <components/sceneutil/color.hpp>
 #include <components/sceneutil/depth.hpp>
 #include <components/sceneutil/nodecallback.hpp>
-#include <components/settings/settings.hpp>
+#include <components/settings/values.hpp>
 #include <components/shader/shadermanager.hpp>
 #include <components/stereo/multiview.hpp>
 #include <components/stereo/stereomanager.hpp>
@@ -121,7 +121,7 @@ namespace MWRender
         , mTriggerShaderReload(false)
         , mReload(false)
         , mEnabled(false)
-        , mUsePostProcessing(false)
+        , mUsePostProcessing(Settings::postProcessing().mEnabled)
         , mSoftParticles(false)
         , mDisableDepthPasses(false)
         , mLastFrameNumber(0)
@@ -136,7 +136,6 @@ namespace MWRender
         , mPrevPassLights(false)
     {
         mSoftParticles = Settings::Manager::getBool("soft particles", "Shaders");
-        mUsePostProcessing = Settings::Manager::getBool("enabled", "Post Processing");
 
         osg::GraphicsContext* gc = viewer->getCamera()->getGraphicsContext();
         osg::GLExtensions* ext = gc->getState()->get<osg::GLExtensions>();
@@ -237,7 +236,7 @@ namespace MWRender
     {
         mReload = true;
         mEnabled = true;
-        bool postPass = Settings::Manager::getBool("transparent postpass", "Post Processing");
+        const bool postPass = Settings::postProcessing().mTransparentPostpass;
         mUsePostProcessing = usePostProcessing;
 
         mDisableDepthPasses = !mSoftParticles && !postPass;
@@ -839,9 +838,7 @@ namespace MWRender
 
         mTechniques.clear();
 
-        std::vector<std::string> techniqueStrings = Settings::Manager::getStringArray("chain", "Post Processing");
-
-        for (auto& techniqueName : techniqueStrings)
+        for (const std::string& techniqueName : Settings::postProcessing().mChain.get())
         {
             if (techniqueName.empty())
                 continue;
@@ -863,7 +860,7 @@ namespace MWRender
             chain.push_back(technique->getName());
         }
 
-        Settings::Manager::setStringArray("chain", "Post Processing", chain);
+        Settings::postProcessing().mChain.set(chain);
     }
 
     void PostProcessor::toggleMode()

apps/openmw/mwrender/renderingmanager.cpp

@@ -1441,7 +1441,7 @@ namespace MWRender
             }
             else if (it->first == "Post Processing" && it->second == "enabled")
             {
-                if (Settings::Manager::getBool("enabled", "Post Processing"))
+                if (Settings::postProcessing().mEnabled)
                     mPostProcessor->enable();
                 else
                 {

components/settings/categories/postprocessing.hpp

@@ -19,7 +19,7 @@ namespace Settings
         using WithIndex::WithIndex;
 
         SettingValue<bool> mEnabled{ mIndex, "Post Processing", "enabled" };
-        SettingValue<std::string> mChain{ mIndex, "Post Processing", "chain" };
+        SettingValue<std::vector<std::string>> mChain{ mIndex, "Post Processing", "chain" };
         SettingValue<float> mAutoExposureSpeed{ mIndex, "Post Processing", "auto exposure speed",
             makeMaxStrictSanitizerFloat(0.0001f) };
         SettingValue<bool> mTransparentPostpass{ mIndex, "Post Processing", "transparent postpass" };