Allow to do not reflect terrain

apps/openmw/mwgui/settingswindow.cpp

@@ -260,7 +260,7 @@ namespace MWGui
             mWaterTextureSize->setIndexSelected(2);
 
         int waterReflectionDetail = Settings::Manager::getInt("reflection detail", "Water");
-        waterReflectionDetail = std::min(3, std::max(0, waterReflectionDetail));
+        waterReflectionDetail = std::min(4, std::max(0, waterReflectionDetail));
         mWaterReflectionDetail->setIndexSelected(waterReflectionDetail);
 
         mWindowBorderButton->setEnabled(!Settings::Manager::getBool("fullscreen", "Video"));
@@ -344,7 +344,7 @@ namespace MWGui
 
     void SettingsWindow::onWaterReflectionDetailChanged(MyGUI::ComboBox* _sender, size_t pos)
     {
-        unsigned int level = std::min((unsigned int)3, (unsigned int)pos);
+        unsigned int level = std::min((unsigned int)4, (unsigned int)pos);
         Settings::Manager::setInt("reflection detail", "Water", level);
         apply();
     }

apps/openmw/mwrender/water.cpp

@@ -316,13 +316,14 @@ public:
         setSmallFeatureCullingPixelSize(Settings::Manager::getInt("small feature culling pixel size", "Water"));
         setName("ReflectionCamera");
 
-        unsigned int reflectionDetail = Settings::Manager::getInt("reflection detail", "Water");
-        reflectionDetail = std::max((unsigned int)isInterior, reflectionDetail);
+        int reflectionDetail = Settings::Manager::getInt("reflection detail", "Water");
+        reflectionDetail = std::min(4, std::max(isInterior ? 2 : 0, reflectionDetail));
         unsigned int extraMask = 0;
-        if(reflectionDetail >= 1) extraMask |= Mask_Static;
-        if(reflectionDetail >= 2) extraMask |= Mask_Effect|Mask_ParticleSystem|Mask_Object;
-        if(reflectionDetail >= 3) extraMask |= Mask_Actor;
-        setCullMask(Mask_Scene|Mask_Terrain|Mask_Sky|Mask_Player|Mask_Lighting|extraMask);
+        if(reflectionDetail >= 1) extraMask |= Mask_Terrain;
+        if(reflectionDetail >= 2) extraMask |= Mask_Static;
+        if(reflectionDetail >= 3) extraMask |= Mask_Effect|Mask_ParticleSystem|Mask_Object;
+        if(reflectionDetail >= 4) extraMask |= Mask_Player|Mask_Actor;
+        setCullMask(Mask_Scene|Mask_Sky|Mask_Lighting|extraMask);
         setNodeMask(Mask_RenderToTexture);
 
         unsigned int rttSize = Settings::Manager::getInt("rtt size", "Water");

docs/source/reference/modding/settings/water.rst

@@ -62,17 +62,18 @@ reflection detail
 --------------
 
 :Type:		integer
-:Range:		0, 1, 2, 3
-:Default:	1
+:Range:		0, 1, 2, 3, 4
+:Default:	2
 
 Controls what kinds of things are rendered in water reflections.
 
-0: only terrain and the sky are reflected (acts like level 1 in interiors)
-1: statics, activators, and doors are also reflected
-2: items, containers, and particles are also reflected
-3: actors are also reflected
+0: only sky is reflected
+1: terrain is also reflected
+2: statics, activators, and doors are also reflected
+3: items, containers, and particles are also reflected
+4: actors are also reflected
 
-The player is always reflected in third-person mode.
+In interiors the lowest level is 2.
 This setting can be changed ingame with the "Reflection shader detail" dropdown under the Water tab of the Video panel in the Options menu.
 
 small feature culling pixel size

files/mygui/openmw_settings_window.layout

@@ -429,10 +429,11 @@
                             </Widget>
                             <Widget type="HBox" skin="" position="4 56 350 24">
                                 <Widget type="ComboBox" skin="MW_ComboBox" position="0 0 115 24" align="Left Top" name="WaterReflectionDetail">
+                                    <Property key="AddItem" value="Off"/>
                                     <Property key="AddItem" value="Terrain"/>
                                     <Property key="AddItem" value="World"/>
                                     <Property key="AddItem" value="Objects"/>
-                                    <Property key="AddItem" value="Everything"/>
+                                    <Property key="AddItem" value="Actors"/>
                                 </Widget>
                                 <Widget type="AutoSizedTextBox" skin="SandText" position="64 4 90 16" align="Left Top">
                                     <Property key="Caption" value="Reflection shader detail"/>

files/settings-default.cfg

@@ -463,7 +463,7 @@ rtt size = 512
 refraction = false
 
 # Draw objects on water reflections.
-reflection detail = 1
+reflection detail = 2
 
 # Overrides the value in '[Camera] small feature culling pixel size' specifically for water reflection/refraction textures.
 small feature culling pixel size = 20.0