Use Flex, don't force re-renders on layout table changes

components/lua_ui/element.cpp

@@ -55,8 +55,7 @@ namespace LuaUi
         {
             WidgetExtension* ext = children[i];
             sol::table newLayout = content.at(i);
-            if (ext->widget()->getTypeName() == widgetType(newLayout)
-                && ext->getLayout() == newLayout)
+            if (ext->widget()->getTypeName() == widgetType(newLayout))
             {
                 updateWidget(ext, newLayout);
             }

components/lua_ui/flex.cpp

@@ -71,6 +71,7 @@ namespace LuaUi
             w->forcePosition(childPosition);
             primary(size) += static_cast<int>(growFactor * getGrow(w));
             w->forceSize(size);
+            w->updateCoord();
             primary(childPosition) += primary(size);
             w->updateCoord();
         }

files/builtin_scripts/scripts/omw/settings/render.lua

@@ -19,32 +19,30 @@ local function renderSetting(groupName, setting, value, index)
         local group = common.getGroup(groupName)
         group:set(setting.name, value)
         local element = groupOptions[groupName].element
-        element.layout.content[setting.name] = renderSetting(groupName, setting, value, index)
+        local settingLayout = renderSetting(groupName, setting, value, index)
+        settingLayout.name = setting.name
+        element.layout.content[setting.name] = settingLayout
         element:update()
     end)
     layout.name = setting.name
-    -- temporary hacky position and size
-    layout.props = layout.props or {}
-    layout.props.position = util.vector2(0, 100 * (index - 1))
-    layout.props.size = util.vector2(400, 100)
     return layout
 end
 
 local function onGroupRegistered(groupName)
     local group = common.groups:get(groupName)
     local layout = {
+        type = ui.TYPE.Flex,
         content = ui.content{},
     }
     local searchHints = { groupName }
     local count = 0
     for _, setting in pairs(group) do
         count = count + 1
-        layout.content:add(renderSetting(groupName, setting, setting.default, count))
+        local settingLayout = renderSetting(groupName, setting, setting.default, count)
+        settingLayout.name = setting.name
+        layout.content:add(settingLayout)
         table.insert(searchHints, setting.name)
     end
-    layout.props = {
-        size = util.vector2(400, 100 * count)
-    }
     local options = {
         name = groupName,
         element = ui.create(layout),