From b90a9fbf0d6157f5b91ae4a409e1071afbae4503 Mon Sep 17 00:00:00 2001
From: deve <deveee@gmail.com>
Date: Fri, 27 Apr 2018 06:50:39 +0200
Subject: [PATCH] Don't allow totally disable particles in GUI.

Now we don't use tfb shader to compute particles, so it seems to not have a sense anymore.
And it's still possible to set particles_effects=0 in config.xml if someone will need it.
---
 data/gui/custom_video_settings.stkgui                | 2 +-
 src/states_screens/dialogs/custom_video_settings.cpp | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/data/gui/custom_video_settings.stkgui b/data/gui/custom_video_settings.stkgui
index aea2de48e..c53e123e9 100644
--- a/data/gui/custom_video_settings.stkgui
+++ b/data/gui/custom_video_settings.stkgui
@@ -136,7 +136,7 @@
         <div layout="horizontal-row" width="100%" proportion="1">
             <label text="Particles Effects" I18N="Video settings" width="40%"/>
             <spacer width="10" height="10"/>
-            <gauge id="particles_effects" min_value="0" max_value="2" width="50%" />
+            <gauge id="particles_effects" min_value="1" max_value="2" width="50%" />
         </div>
 
         <spacer height="4" width="10" />
diff --git a/src/states_screens/dialogs/custom_video_settings.cpp b/src/states_screens/dialogs/custom_video_settings.cpp
index d7ef9af8f..2b55b9be9 100644
--- a/src/states_screens/dialogs/custom_video_settings.cpp
+++ b/src/states_screens/dialogs/custom_video_settings.cpp
@@ -63,6 +63,7 @@ void CustomVideoSettingsDialog::beforeAddingWidgets()
     particles_effects->addLabel(_("Important only"));
     particles_effects->addLabel(_("Enabled"));
     particles_effects->setValue(UserConfigParams::m_particles_effects);
+	particles_effects->setMin(1);
 
     SpinnerWidget* geometry_level = getWidget<SpinnerWidget>("geometry_detail");
     //I18N: Geometry level disabled : lowest level, no details