diff options
Diffstat (limited to 'indra/newview/llenvironment.cpp')
| -rw-r--r-- | indra/newview/llenvironment.cpp | 87 |
1 files changed, 81 insertions, 6 deletions
diff --git a/indra/newview/llenvironment.cpp b/indra/newview/llenvironment.cpp index cfea83c788..a6f0f2cb62 100644 --- a/indra/newview/llenvironment.cpp +++ b/indra/newview/llenvironment.cpp @@ -54,6 +54,8 @@ #include <boost/make_shared.hpp> +#include "llatmosphere.h" + //define EXPORT_PRESETS 1 //========================================================================= namespace @@ -188,7 +190,6 @@ const F32Seconds LLEnvironment::TRANSITION_DEFAULT(5.0f); const F32Seconds LLEnvironment::TRANSITION_SLOW(10.0f); const F32 LLEnvironment::SUN_DELTA_YAW(F_PI); // 180deg -const F32 LLEnvironment::NIGHTTIME_ELEVATION_COS(LLSky::NIGHTTIME_ELEVATION_COS); //------------------------------------------------------------------------- LLEnvironment::LLEnvironment(): @@ -254,6 +255,56 @@ bool LLEnvironment::canEdit() const return true; } +void LLEnvironment::getAtmosphericModelSettings(AtmosphericModelSettings& settingsOut, const LLSettingsSky::ptr_t &psky) +{ + settingsOut.m_skyBottomRadius = psky->getSkyBottomRadius(); + settingsOut.m_skyTopRadius = psky->getSkyTopRadius(); + settingsOut.m_sunArcRadians = psky->getSunArcRadians(); + settingsOut.m_mieAnisotropy = psky->getMieAnisotropy(); + + LLSD rayleigh = psky->getRayleighConfigs(); + settingsOut.m_rayleighProfile.clear(); + for (LLSD::array_iterator itf = rayleigh.beginArray(); itf != rayleigh.endArray(); ++itf) + { + atmosphere::DensityProfileLayer layer; + LLSD& layerConfig = (*itf); + layer.constant_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_CONSTANT_TERM].asReal(); + layer.exp_scale = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_EXP_SCALE_FACTOR].asReal(); + layer.exp_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_EXP_TERM].asReal(); + layer.linear_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_LINEAR_TERM].asReal(); + layer.width = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_WIDTH].asReal(); + settingsOut.m_rayleighProfile.push_back(layer); + } + + LLSD mie = psky->getMieConfigs(); + settingsOut.m_mieProfile.clear(); + for (LLSD::array_iterator itf = mie.beginArray(); itf != mie.endArray(); ++itf) + { + atmosphere::DensityProfileLayer layer; + LLSD& layerConfig = (*itf); + layer.constant_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_CONSTANT_TERM].asReal(); + layer.exp_scale = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_EXP_SCALE_FACTOR].asReal(); + layer.exp_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_EXP_TERM].asReal(); + layer.linear_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_LINEAR_TERM].asReal(); + layer.width = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_WIDTH].asReal(); + settingsOut.m_mieProfile.push_back(layer); + } + + LLSD absorption = psky->getAbsorptionConfigs(); + settingsOut.m_absorptionProfile.clear(); + for (LLSD::array_iterator itf = absorption.beginArray(); itf != absorption.endArray(); ++itf) + { + atmosphere::DensityProfileLayer layer; + LLSD& layerConfig = (*itf); + layer.constant_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_CONSTANT_TERM].asReal(); + layer.exp_scale = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_EXP_SCALE_FACTOR].asReal(); + layer.exp_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_EXP_TERM].asReal(); + layer.linear_term = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_LINEAR_TERM].asReal(); + layer.width = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_WIDTH].asReal(); + settingsOut.m_absorptionProfile.push_back(layer); + } +} + bool LLEnvironment::isExtendedEnvironmentEnabled() const { return !gAgent.getRegionCapability("ExtEnvironment").empty(); @@ -326,9 +377,14 @@ F32 LLEnvironment::getWaterHeight() const return gAgent.getRegion()->getWaterHeight(); } -bool LLEnvironment::getIsDayTime() const +bool LLEnvironment::getIsSunUp() const { - return mCurrentEnvironment->getSky()->getSunDirection().mV[2] > NIGHTTIME_ELEVATION_COS; + return mCurrentEnvironment->getSky()->getIsSunUp(); +} + +bool LLEnvironment::getIsMoonUp() const +{ + return mCurrentEnvironment->getSky()->getIsMoonUp(); } //------------------------------------------------------------------------- @@ -638,12 +694,24 @@ void LLEnvironment::updateGLVariablesForSettings(LLGLSLShader *shader, const LLS LLSettingsBase::parammapping_t params = psetting->getParameterMap(); for (auto &it: params) { - if (!psetting->mSettings.has(it.first)) + LLSD value; + + bool found_in_settings = psetting->mSettings.has(it.first); + bool found_in_legacy_settings = !found_in_settings && psetting->mSettings.has(LLSettingsSky::SETTING_LEGACY_HAZE) && psetting->mSettings[LLSettingsSky::SETTING_LEGACY_HAZE].has(it.first); + + if (!found_in_settings && !found_in_legacy_settings) continue; - LLSD value = psetting->mSettings[it.first]; - LLSD::Type setting_type = value.type(); + if (found_in_settings) + { + value = psetting->mSettings[it.first]; + } + else if (found_in_legacy_settings) + { + value = psetting->mSettings[LLSettingsSky::SETTING_LEGACY_HAZE][it.first]; + } + LLSD::Type setting_type = value.type(); stop_glerror(); switch (setting_type) { @@ -1485,6 +1553,13 @@ void LLEnvironment::DayInstance::setSky(const LLSettingsSky::ptr_t &psky) mSky = psky; mBlenderSky.reset(); + + if (gAtmosphere) + { + AtmosphericModelSettings settings; + LLEnvironment::getAtmosphericModelSettings(settings, psky); + gAtmosphere->configureAtmosphericModel(settings); + } } void LLEnvironment::DayInstance::setWater(const LLSettingsWater::ptr_t &pwater) |