bool LLWLParamManager::removeParamSet(const std::string& name, bool delete_from_disk)
{
const LLWLParamKey key(name, LLEnvKey::SCOPE_LOCAL);
return removeParamSet(key, delete_from_disk);
}
void LLWLParamManager::update(LLViewerCamera * cam)
{
LLFastTimer ftm(LLFastTimer::FTM_UPDATE_WLPARAM);
// update clouds, sun, and general
mCurParams.updateCloudScrolling();
// update only if running
if(mAnimator.mIsRunning)
{
mAnimator.update(mCurParams);
}
// update the shaders and the menu
propagateParameters();
// sync menus if they exist
if(LLFloaterWindLight::isOpen())
{
LLFloaterWindLight::instance()->syncMenu();
}
if(LLFloaterDayCycle::isOpen())
{
LLFloaterDayCycle::instance()->syncMenu();
}
if(LLFloaterEnvSettings::isOpen())
{
LLFloaterEnvSettings::instance()->syncMenu();
}
F32 camYaw = cam->getYaw();
stop_glerror();
// *TODO: potential optimization - this block may only need to be
// executed some of the time. For example for water shaders only.
{
F32 camYawDelta = mSunDeltaYaw * DEG_TO_RAD;
LLVector3 lightNorm3(mLightDir);
lightNorm3 *= LLQuaternion(-(camYaw + camYawDelta), LLVector3(0.f, 1.f, 0.f));
mRotatedLightDir = LLVector4(lightNorm3, 0.f);
LLViewerShaderMgr::shader_iter shaders_iter, end_shaders;
end_shaders = LLViewerShaderMgr::instance()->endShaders();
for(shaders_iter = LLViewerShaderMgr::instance()->beginShaders(); shaders_iter != end_shaders; ++shaders_iter)
{
if (shaders_iter->mProgramObject != 0
&& (gPipeline.canUseWindLightShaders()
|| shaders_iter->mShaderGroup == LLGLSLShader::SG_WATER))
{
shaders_iter->mUniformsDirty = TRUE;
}
}
}
//Mix windlight settings if needed
if(sNeedsMix == TRUE)
{
if(sMixSet == NULL)
{
sNeedsMix = FALSE;
return;
}
if (wlSmoothTransitionTimer.getElapsedTimeF32() >=
(sMixTime / 100)) //100 steps inbetween
{
wlSmoothTransitionTimer.reset();
mCurParams.mix(mCurParams, *sMixSet, sMixCount / 100);//.01 to 1.0
}
sMixCount++;
if((sMixCount / 100) == 1)
{
//All done
sNeedsMix = FALSE;
std::string wlSkyPresetName = "(Region settings)";
mCurParams.mName = wlSkyPresetName;
removeParamSet( wlSkyPresetName, true );
addParamSet( wlSkyPresetName, mCurParams );
savePreset( wlSkyPresetName );
mAnimator.mIsRunning = false;
mAnimator.mUseLindenTime = false;
loadPreset( wlSkyPresetName, true );
sMixSet = NULL;
}
}
}
