From 9f2f5174d4c66d355c23f5395202949565558854 Mon Sep 17 00:00:00 2001
From: Thunderforge <wjherrmann@gmail.com>
Date: Sat, 29 May 2021 16:17:30 -0500
Subject: [PATCH] Adding Object Paging Min Size combo box to Advanced ->
 Visuals

Requested in Discord by CMAugust and hammered out with a few other users.
---
 apps/launcher/advancedpage.cpp |  4 ++++
 files/ui/advancedpage.ui       | 32 +++++++++++++++++++++++++++++++-
 2 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/apps/launcher/advancedpage.cpp b/apps/launcher/advancedpage.cpp
index ed36634b62..9af1db504f 100644
--- a/apps/launcher/advancedpage.cpp
+++ b/apps/launcher/advancedpage.cpp
@@ -136,6 +136,7 @@ bool Launcher::AdvancedPage::loadSettings()
 
         loadSettingBool(activeGridObjectPagingCheckBox, "object paging active grid", "Terrain");
         viewingDistanceComboBox->setValue(convertToCells(Settings::Manager::getInt("viewing distance", "Camera")));
+        objectPagingMinSizeComboBox->setValue(Settings::Manager::getFloat("object paging min size", "Terrain"));
     }
 
     // Audio
@@ -287,6 +288,9 @@ void Launcher::AdvancedPage::saveSettings()
         {
             Settings::Manager::setInt("viewing distance", "Camera", convertToUnits(viewingDistance));
         }
+        double objectPagingMinSize = objectPagingMinSizeComboBox->value();
+        if (objectPagingMinSize != Settings::Manager::getFloat("object paging min size", "Terrain"))
+            Settings::Manager::setFloat("object paging min size", "Terrain", objectPagingMinSize);
     }
     
     // Audio
diff --git a/files/ui/advancedpage.ui b/files/ui/advancedpage.ui
index 5859f1f382..4462ae356a 100644
--- a/files/ui/advancedpage.ui
+++ b/files/ui/advancedpage.ui
@@ -478,6 +478,36 @@
                </layout>
               </item>
               <item row="1" column="0">
+               <layout class="QHBoxLayout" name="objectPagingMinSizeLayout">
+                <item>
+                 <widget class="QLabel" name="objectPagingMinSizeLabel">
+                  <property name="toolTip">
+                   <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Controls how large an object must be to be visible in the scene. The object’s size is divided by its distance to the camera and the result of the division is compared with this value. The smaller this value is, the more objects you will see in the scene.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+                  </property>
+                  <property name="text">
+                   <string>Object paging min size</string>
+                  </property>
+                 </widget>
+                </item>
+                <item>
+                 <widget class="QDoubleSpinBox" name="objectPagingMinSizeComboBox">
+                  <property name="decimals">
+                   <number>3</number>
+                  </property>
+                  <property name="minimum">
+                   <double>0.000000000000000</double>
+                  </property>
+                  <property name="maximum">
+                   <double>0.250000000000000</double>
+                  </property>
+                  <property name="singleStep">
+                   <double>0.005000000000000</double>
+                  </property>
+                 </widget>
+                </item>
+               </layout>
+              </item>
+              <item row="2" column="0">
                <widget class="QCheckBox" name="distantLandCheckBox">
                 <property name="toolTip">
                  <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;If true, use paging and LOD algorithms to display the entire terrain. If false, only display terrain of the loaded cells.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
@@ -487,7 +517,7 @@
                 </property>
                </widget>
               </item>
-              <item row="2" column="0">
+              <item row="3" column="0">
                <layout class="QVBoxLayout" name="distantLandLayout">
                 <property name="leftMargin">
                  <number>20</number>