SL-10181, SL-10546

Fix distortion map rendering in deferred mode not including underwater fog effects.

Fix distortion map rendering not including post-deferred content at all.

Fix distortion map rendering not including anything but sky when camera is underwater.

Update sun_up_factor/sunmoon_glow_factor uniforms even when sun disc isn't in use.

1 files changed, 7 insertions, 2 deletions

diff --git a/indra/newview/lldrawpoolwater.cpp b/indra/newview/lldrawpoolwater.cpp
index 23749d7adb..b2f0d956c4 100644
--- a/indra/newview/lldrawpoolwater.cpp
+++ b/indra/newview/lldrawpoolwater.cpp
@@ -537,7 +537,10 @@ void LLDrawPoolWater::shade2(bool edge, LLGLSLShader* shader, const LLColor3& li
     shader->uniform1f(LLShaderMgr::BLEND_FACTOR, blend_factor);
 
     shader->uniform3fv(LLShaderMgr::WATER_FOGCOLOR, 1, pwater->getWaterFogColor().mV);
-    shader->uniform1f(LLShaderMgr::WATER_FOGDENSITY, pwater->getWaterFogDensity());
+
+    F32 fog_density = pwater->getModifiedWaterFogDensity(LLPipeline::sUnderWaterRender || (eyedepth <= 0.0f));
+
+    shader->uniform1f(LLShaderMgr::WATER_FOGDENSITY, fog_density);
 	
     // bind reflection texture from RenderTarget
 	S32 screentex = shader->enableTexture(LLShaderMgr::WATER_SCREENTEX);
@@ -546,7 +549,7 @@ void LLDrawPoolWater::shade2(bool edge, LLGLSLShader* shader, const LLColor3& li
 	if (mShaderLevel == 1)
 	{
         LLColor4 fog_color(pwater->getWaterFogColor(), 0.f);
-        fog_color[3] = pwater->getWaterFogDensity();
+        fog_color[3] = fog_density;
         shader->uniform4fv(LLShaderMgr::WATER_FOGCOLOR, 1, fog_color.mV);
 	}
 
@@ -616,6 +619,8 @@ void LLDrawPoolWater::shade2(bool edge, LLGLSLShader* shader, const LLColor3& li
 	{		
 		LLGLDisable cullface(GL_CULL_FACE);
 
+        
+
         sNeedsReflectionUpdate = TRUE;			
         sNeedsDistortionUpdate = TRUE;