diff options
Diffstat (limited to 'indra/newview/lllegacyatmospherics.cpp')
| -rw-r--r-- | indra/newview/lllegacyatmospherics.cpp | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/indra/newview/lllegacyatmospherics.cpp b/indra/newview/lllegacyatmospherics.cpp index 9eda254b25..238e9fe0e1 100644 --- a/indra/newview/lllegacyatmospherics.cpp +++ b/indra/newview/lllegacyatmospherics.cpp @@ -202,14 +202,8 @@ void LLAtmospherics::init() mInitialized = true; } -LLColor4 LLAtmospherics::calcSkyColorInDir(AtmosphericsVars& vars, const LLVector3 &dir, bool isShiny) -{ - LLSettingsSky::ptr_t psky = LLEnvironment::instance().getCurrentSky(); - return calcSkyColorInDir(psky, vars, dir, isShiny); -} - // This cubemap is used as "environmentMap" in indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl -LLColor4 LLAtmospherics::calcSkyColorInDir(const LLSettingsSky::ptr_t &psky, AtmosphericsVars& vars, const LLVector3 &dir, bool isShiny) +LLColor4 LLAtmospherics::calcSkyColorInDir(const LLSettingsSky::ptr_t &psky, AtmosphericsVars& vars, const LLVector3 &dir, bool isShiny, bool low_end) { const F32 sky_saturation = 0.25f; const F32 land_saturation = 0.1f; @@ -227,7 +221,7 @@ LLColor4 LLAtmospherics::calcSkyColorInDir(const LLSettingsSky::ptr_t &psky, Atm } F32 greyscale_sat = brightness * (1.0f - land_saturation); desat_fog = desat_fog * land_saturation + smear(greyscale_sat); - if (!gPipeline.canUseWindLightShaders()) + if (low_end) { col = LLColor4(desat_fog, 0.f); } @@ -258,8 +252,7 @@ LLColor4 LLAtmospherics::calcSkyColorInDir(const LLSettingsSky::ptr_t &psky, Atm return LLColor4(sky_color, 0.0f); } - bool low_end = !gPipeline.canUseWindLightShaders(); - LLColor3 sky_color = low_end ? vars.hazeColor * 2.0f : psky->gammaCorrect(vars.hazeColor * 2.0f); + LLColor3 sky_color = low_end ? vars.hazeColor * 2.0f : psky->gammaCorrect(vars.hazeColor * 2.0f, vars.gamma); return LLColor4(sky_color, 0.0f); } @@ -437,12 +430,16 @@ void LLAtmospherics::updateFog(const F32 distance, const LLVector3& tosun_in) LLSettingsSky::ptr_t psky = LLEnvironment::instance().getCurrentSky(); + // NOTE: This is very similar to LLVOSky::cacheEnvironment() + // Differences: + // vars.sun_norm + // vars.sunlight // invariants across whole sky tex process... - vars.blue_density = psky->getBlueDensity(); + vars.blue_density = psky->getBlueDensity(); vars.blue_horizon = psky->getBlueHorizon(); vars.haze_density = psky->getHazeDensity(); vars.haze_horizon = psky->getHazeHorizon(); - vars.density_multiplier = psky->getDensityMultiplier(); + vars.density_multiplier = psky->getDensityMultiplier(); vars.distance_multiplier = psky->getDistanceMultiplier(); vars.max_y = psky->getMaxY(); vars.sun_norm = LLEnvironment::instance().getSunDirectionCFR(); @@ -457,9 +454,9 @@ void LLAtmospherics::updateFog(const F32 distance, const LLVector3& tosun_in) vars.total_density = psky->getTotalDensity(); vars.gamma = psky->getGamma(); - res_color[0] = calcSkyColorInDir(vars, tosun); - res_color[1] = calcSkyColorInDir(vars, perp_tosun); - res_color[2] = calcSkyColorInDir(vars, tosun_45); + res_color[0] = calcSkyColorInDir(psky, vars, tosun); + res_color[1] = calcSkyColorInDir(psky, vars, perp_tosun); + res_color[2] = calcSkyColorInDir(psky, vars, tosun_45); sky_fog_color = color_norm(res_color[0] + res_color[1] + res_color[2]); |