Drop emissive on old Intel GPUs (#3110)

* #3103 Add the ability to disable the emissive buffer for older GPUs with low memory bandwidth.
* #3135 Add a "vintage" mode for slower GPUs
* #2719 Fix for skies being overbrightened
* #2632 Do not apply tonemapping on legacy skies

1 files changed, 12 insertions, 0 deletions

diff --git a/indra/newview/llfloaterpreferencesgraphicsadvanced.cpp b/indra/newview/llfloaterpreferencesgraphicsadvanced.cpp
index 1d48fe70f2..65f3cc5db4 100644
--- a/indra/newview/llfloaterpreferencesgraphicsadvanced.cpp
+++ b/indra/newview/llfloaterpreferencesgraphicsadvanced.cpp
@@ -318,6 +318,18 @@ void LLFloaterPreferenceGraphicsAdvanced::disableUnavailableSettings()
         ctrl_shadows->setValue(0);
         shadows_text->setEnabled(false);
     }
+
+    // Vintage mode
+    LLCachedControl<bool> is_vintage(gSavedSettings, "RenderVintageMode");
+    LLSliderCtrl*         tonemapMix    = getChild<LLSliderCtrl>("TonemapMix");
+    LLComboBox*           tonemapSelect = getChild<LLComboBox>("TonemapType");
+    LLTextBox*            tonemapLabel  = getChild<LLTextBox>("TonemapTypeText");
+    LLSliderCtrl*         exposureSlider = getChild<LLSliderCtrl>("RenderExposure");
+
+    tonemapSelect->setEnabled(!is_vintage);
+    tonemapLabel->setEnabled(!is_vintage);
+    tonemapMix->setEnabled(!is_vintage);
+    exposureSlider->setEnabled(!is_vintage);
 }
 
 void LLFloaterPreferenceGraphicsAdvanced::refreshEnabledState()