bool LightBase::onAdd()
{
if ( !Parent::onAdd() )
return false;
// Update the light parameters.
_conformLights();
addToScene();
return true;
}
void LightBase::inspectPostApply()
{
// We do not call the parent here as it
// will call setScale() and screw up the
// real sizing fields on the light.
// Ok fine... then we must set MountedMask ourself.
_conformLights();
setMaskBits( EnabledMask | UpdateMask | TransformMask | DatablockMask | MountedMask );
}
void ScatterSky::submitLights( LightManager *lm, bool staticLighting )
{
if ( mDirty )
{
_conformLights();
mDirty = false;
}
// The sun is a special light and needs special registration.
lm->setSpecialLight( LightManager::slSunLightType, mLight );
}
void Sun::unpackUpdate( NetConnection *conn, BitStream *stream )
{
Parent::unpackUpdate( conn, stream );
if ( stream->readFlag() ) // UpdateMask
{
stream->read( &mSunAzimuth );
stream->read( &mSunElevation );
stream->read( &mLightColor );
stream->read( &mLightAmbient );
stream->read( &mBrightness );
mCastShadows = stream->readFlag();
stream->read(&mStaticRefreshFreq);
stream->read(&mDynamicRefreshFreq);
stream->read( &mFlareScale );
if ( stream->readFlag() )
{
SimObjectId id = stream->readRangedU32( DataBlockObjectIdFirst, DataBlockObjectIdLast );
LightFlareData *datablock = NULL;
if ( Sim::findObject( id, datablock ) )
mFlareData = datablock;
else
{
conn->setLastError( "Sun::unpackUpdate() - invalid LightFlareData!" );
mFlareData = NULL;
}
}
else
mFlareData = NULL;
mCoronaEnabled = stream->readFlag();
stream->read( &mCoronaMatName );
stream->read( &mCoronaScale );
stream->read( &mCoronaTint );
mCoronaUseLightColor = stream->readFlag();
mLight->unpackExtended( stream );
}
if ( isProperlyAdded() )
{
_initCorona();
_conformLights();
}
}
bool Sun::onAdd()
{
if ( !Parent::onAdd() )
return false;
// Register as listener to TimeOfDay update events
TimeOfDay::getTimeOfDayUpdateSignal().notify( this, &Sun::_updateTimeOfDay );
// Make this thing have a global bounds so that its
// always returned from spatial light queries.
setGlobalBounds();
resetWorldBox();
setRenderTransform( mObjToWorld );
addToScene();
_initCorona();
// Update the light parameters.
_conformLights();
return true;
}
void LightBase::unpackUpdate( NetConnection *conn, BitStream *stream )
{
Parent::unpackUpdate( conn, stream );
mIsEnabled = stream->readFlag();
if ( stream->readFlag() ) // TransformMask
stream->readAffineTransform( &mObjToWorld );
if ( stream->readFlag() ) // UpdateMask
{
stream->read( &mColor );
stream->read( &mBrightness );
mCastShadows = stream->readFlag();
stream->read( &mPriority );
mLight->unpackExtended( stream );
mAnimState.active = stream->readFlag();
stream->read( &mAnimState.animationPeriod );
stream->read( &mAnimState.animationPhase );
stream->read( &mFlareScale );
}
if ( stream->readFlag() ) // DatablockMask
{
if ( stream->readFlag() )
{
SimObjectId id = stream->readRangedU32( DataBlockObjectIdFirst, DataBlockObjectIdLast );
LightAnimData *datablock = NULL;
if ( Sim::findObject( id, datablock ) )
mAnimationData = datablock;
else
{
conn->setLastError( "Light::unpackUpdate() - invalid LightAnimData!" );
mAnimationData = NULL;
}
}
else
mAnimationData = NULL;
if ( stream->readFlag() )
{
SimObjectId id = stream->readRangedU32( DataBlockObjectIdFirst, DataBlockObjectIdLast );
LightFlareData *datablock = NULL;
if ( Sim::findObject( id, datablock ) )
mFlareData = datablock;
else
{
conn->setLastError( "Light::unpackUpdate() - invalid LightCoronaData!" );
mFlareData = NULL;
}
}
else
mFlareData = NULL;
}
if ( isProperlyAdded() )
_conformLights();
}
void Sun::setColor( const ColorF &color )
{
mLightColor = color;
_conformLights();
setMaskBits( UpdateMask ); // TODO: Break out the masks to save some space!
}
void Sun::setElevation( F32 elevation )
{
mSunElevation = elevation;
_conformLights();
setMaskBits( UpdateMask ); // TODO: Break out the masks to save some space!
}
void Sun::setAzimuth( F32 azimuth )
{
mSunAzimuth = azimuth;
_conformLights();
setMaskBits( UpdateMask ); // TODO: Break out the masks to save bandwidth!
}
void Sun::inspectPostApply()
{
_conformLights();
setMaskBits(UpdateMask);
}
