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authorBrad Payne (Vir Linden) <vir@lindenlab.com>2020-09-28 19:51:24 +0100
committerBrad Payne (Vir Linden) <vir@lindenlab.com>2020-09-28 19:51:24 +0100
commit376f690f8fb9253f33bc207dce6e533dff9c8687 (patch)
tree9b5077efe190e91f0c2a309038dca2e48664582c /indra/newview/llsettingsvo.cpp
parent1cba874abf6f955cf52d68c30c3230ec58528057 (diff)
parentbac6652cdcd2d8333df04c3ebd3a6a7b752328b3 (diff)
Merge remote-tracking branch 'origin/master' into DRTVWR-517
Diffstat (limited to 'indra/newview/llsettingsvo.cpp')
-rw-r--r--indra/newview/llsettingsvo.cpp11
1 files changed, 10 insertions, 1 deletions
diff --git a/indra/newview/llsettingsvo.cpp b/indra/newview/llsettingsvo.cpp
index 97b5b2a57d..1e5b893cbc 100644
--- a/indra/newview/llsettingsvo.cpp
+++ b/indra/newview/llsettingsvo.cpp
@@ -678,8 +678,17 @@ void LLSettingsVOSky::applySpecial(void *ptarget, bool force)
{
shader->uniform4fv(LLViewerShaderMgr::LIGHTNORM, 1, light_direction.mV);
+ // Legacy? SETTING_CLOUD_SCROLL_RATE("cloud_scroll_rate")
LLVector4 vect_c_p_d1(mSettings[SETTING_CLOUD_POS_DENSITY1]);
- vect_c_p_d1 += LLVector4(LLEnvironment::instance().getCloudScrollDelta());
+ LLVector4 cloud_scroll( LLEnvironment::instance().getCloudScrollDelta() );
+
+ // SL-13084 EEP added support for custom cloud textures -- flip them horizontally to match the preview of Clouds > Cloud Scroll
+ // Keep in Sync!
+ // * indra\newview\llsettingsvo.cpp
+ // * indra\newview\app_settings\shaders\class2\windlight\cloudsV.glsl
+ // * indra\newview\app_settings\shaders\class1\deferred\cloudsV.glsl
+ cloud_scroll[0] = -cloud_scroll[0];
+ vect_c_p_d1 += cloud_scroll;
shader->uniform4fv(LLShaderMgr::CLOUD_POS_DENSITY1, 1, vect_c_p_d1.mV);
LLSettingsSky::ptr_t psky = LLEnvironment::instance().getCurrentSky();