From c4084c71386e34f6c28d4c10199eaf1155a2855b Mon Sep 17 00:00:00 2001 From: Leslie Linden Date: Mon, 30 Jan 2012 15:29:53 -0800 Subject: SH-2592 PROGRESS -- (OS X Lion) Graphics issues with Atmospheric Shaders enabled on Intel HD 3000, 10.7.2 Refactored WindLight estate settings to use float uniforms in the shaders that only need it, rather than vec4's for everything. --- indra/newview/llvosky.cpp | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'indra/newview/llvosky.cpp') diff --git a/indra/newview/llvosky.cpp b/indra/newview/llvosky.cpp index e9db37821b..312034022e 100644 --- a/indra/newview/llvosky.cpp +++ b/indra/newview/llvosky.cpp @@ -342,7 +342,7 @@ LLVOSky::LLVOSky(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp) blue_density = LLColor3(); blue_horizon = LLColor3(); haze_density = 0.f; - haze_horizon = LLColor3(); + haze_horizon = 1.f; density_multiplier = 0.f; max_y = 0.f; glow = LLColor3(); @@ -651,17 +651,17 @@ void LLVOSky::initAtmospherics(void) sunlight_color = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("sunlight_color", error)); ambient = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("ambient", error)); //lightnorm = LLWLParamManager::getInstance()->mCurParams.getVector("lightnorm", error); - gamma = LLWLParamManager::getInstance()->mCurParams.getVector("gamma", error)[0]; + gamma = LLWLParamManager::getInstance()->mCurParams.getFloat("gamma", error); blue_density = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("blue_density", error)); blue_horizon = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("blue_horizon", error)); - haze_density = LLWLParamManager::getInstance()->mCurParams.getVector("haze_density", error)[0]; - haze_horizon = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("haze_horizon", error)); - density_multiplier = LLWLParamManager::getInstance()->mCurParams.getVector("density_multiplier", error)[0]; - max_y = LLWLParamManager::getInstance()->mCurParams.getVector("max_y", error)[0]; + haze_density = LLWLParamManager::getInstance()->mCurParams.getFloat("haze_density", error); + haze_horizon = LLWLParamManager::getInstance()->mCurParams.getFloat("haze_horizon", error); + density_multiplier = LLWLParamManager::getInstance()->mCurParams.getFloat("density_multiplier", error); + max_y = LLWLParamManager::getInstance()->mCurParams.getFloat("max_y", error); glow = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("glow", error)); - cloud_shadow = LLWLParamManager::getInstance()->mCurParams.getVector("cloud_shadow", error)[0]; + cloud_shadow = LLWLParamManager::getInstance()->mCurParams.getFloat("cloud_shadow", error); cloud_color = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("cloud_color", error)); - cloud_scale = LLWLParamManager::getInstance()->mCurParams.getVector("cloud_scale", error)[0]; + cloud_scale = LLWLParamManager::getInstance()->mCurParams.getFloat("cloud_scale", error); cloud_pos_density1 = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("cloud_pos_density1", error)); cloud_pos_density2 = LLColor3(LLWLParamManager::getInstance()->mCurParams.getVector("cloud_pos_density2", error)); @@ -825,7 +825,7 @@ void LLVOSky::calcSkyColorWLVert(LLVector3 & Pn, LLColor3 & vary_HazeColor, LLCo // Haze color above cloud vary_HazeColor = (blue_horizon * blue_weight * (sunlight + ambient) - + componentMult(haze_horizon.mV[0] * haze_weight, sunlight * temp2.mV[0] + ambient) + + componentMult(haze_horizon * haze_weight, sunlight * temp2.mV[0] + ambient) ); // Increase ambient when there are more clouds @@ -836,7 +836,7 @@ void LLVOSky::calcSkyColorWLVert(LLVector3 & Pn, LLColor3 & vary_HazeColor, LLCo // Haze color below cloud LLColor3 additiveColorBelowCloud = (blue_horizon * blue_weight * (sunlight + tmpAmbient) - + componentMult(haze_horizon.mV[0] * haze_weight, sunlight * temp2.mV[0] + tmpAmbient) + + componentMult(haze_horizon * haze_weight, sunlight * temp2.mV[0] + tmpAmbient) ); // Final atmosphere additive @@ -1002,7 +1002,7 @@ void LLVOSky::calcAtmospherics(void) //haze color vary_HazeColor = (blue_horizon * blue_weight * (sunlight*(1.f - cloud_shadow) + tmpAmbient) - + componentMult(haze_horizon.mV[0] * haze_weight, sunlight*(1.f - cloud_shadow) * temp2.mV[0] + tmpAmbient) + + componentMult(haze_horizon * haze_weight, sunlight*(1.f - cloud_shadow) * temp2.mV[0] + tmpAmbient) ); //brightness of surface both sunlight and ambient -- cgit v1.2.3