diff options
Diffstat (limited to 'indra/newview/llvosky.cpp')
| -rw-r--r-- | indra/newview/llvosky.cpp | 52 |
1 files changed, 47 insertions, 5 deletions
diff --git a/indra/newview/llvosky.cpp b/indra/newview/llvosky.cpp index b52b8f1587..52e47ab6ba 100644 --- a/indra/newview/llvosky.cpp +++ b/indra/newview/llvosky.cpp @@ -420,13 +420,34 @@ void LLVOSky::init() updateDirections(); + AtmosphericsVars vars; + + LLSettingsSky::ptr_t psky = LLEnvironment::instance().getCurrentSky(); + + // invariants across whole sky tex process... + 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.max_y = psky->getMaxY(); + vars.sun_norm = LLEnvironment::instance().getClampedSunNorm(); + vars.sunlight = psky->getSunlightColor(); + vars.ambient = psky->getAmbientColor(); + vars.glow = psky->getGlow(); + vars.cloud_shadow = psky->getCloudShadow(); + vars.dome_radius = psky->getDomeRadius(); + vars.dome_offset = psky->getDomeOffset(); + vars.light_atten = psky->getLightAttenuation(vars.max_y); + vars.light_transmittance = psky->getLightTransmittance(); + // Initialize the cached normalized direction vectors for (S32 side = 0; side < 6; ++side) { for (S32 tile = 0; tile < NUM_TILES; ++tile) { initSkyTextureDirs(side, tile); - createSkyTexture(side, tile); + createSkyTexture(vars, side, tile); } } @@ -551,7 +572,7 @@ void LLVOSky::initSkyTextureDirs(const S32 side, const S32 tile) } } -void LLVOSky::createSkyTexture(const S32 side, const S32 tile) +void LLVOSky::createSkyTexture(AtmosphericsVars& vars, const S32 side, const S32 tile) { S32 tile_x = tile % NUM_TILES_X; S32 tile_y = tile / NUM_TILES_X; @@ -564,8 +585,8 @@ void LLVOSky::createSkyTexture(const S32 side, const S32 tile) { for (x = tile_x_pos; x < (tile_x_pos + sTileResX); ++x) { - mSkyTex[side].setPixel(m_legacyAtmospherics.calcSkyColorInDir(mSkyTex[side].getDir(x, y)), x, y); - mShinyTex[side].setPixel(m_legacyAtmospherics.calcSkyColorInDir(mSkyTex[side].getDir(x, y), true), x, y); + mSkyTex[side].setPixel(m_legacyAtmospherics.calcSkyColorInDir(vars, mSkyTex[side].getDir(x, y)), x, y); + mShinyTex[side].setPixel(m_legacyAtmospherics.calcSkyColorInDir(vars, mSkyTex[side].getDir(x, y), true), x, y); } } } @@ -664,11 +685,32 @@ bool LLVOSky::updateSky() { updateFog(LLViewerCamera::getInstance()->getFar()); + AtmosphericsVars vars; + + LLSettingsSky::ptr_t psky = LLEnvironment::instance().getCurrentSky(); + + // invariants across whole sky tex process... + 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.max_y = psky->getMaxY(); + vars.sun_norm = LLEnvironment::instance().getClampedSunNorm(); + vars.sunlight = psky->getSunlightColor(); + vars.ambient = psky->getAmbientColor(); + vars.glow = psky->getGlow(); + vars.cloud_shadow = psky->getCloudShadow(); + vars.dome_radius = psky->getDomeRadius(); + vars.dome_offset = psky->getDomeOffset(); + vars.light_atten = psky->getLightAttenuation(vars.max_y); + vars.light_transmittance = psky->getLightTransmittance(); + for (int side = 0; side < 6; side++) { for (int tile = 0; tile < NUM_TILES; tile++) { - createSkyTexture(side, tile); + createSkyTexture(vars, side, tile); } } |