bool LWEnvelope::Save( const LWSaveState *ss)
{
LWEnvKeyframeID curKey;
long lB[1];
float dB[7];
lB[0]=NumKeys;
LWSAVE_I4( ss, lB, 1 );
curKey=Lightwave3D::envfunc->nextKey(Envelope, NULL);
std::list<LWKey>::iterator KeyItor=Keys.begin();
for (int i=0; i<NumKeys;i++)
{
dB[0]=(float)KeyItor->Time;
dB[1]=(float)KeyItor->value;
LWSAVE_FP( ss, dB, 2 );
lB[0]=KeyItor->shape;
LWSAVE_I4( ss, lB, 1 );
int counter=0;
switch( KeyItor->shape ) {
case 0: // TCB
dB[counter++]=(float)KeyItor->tension;
dB[counter++]=(float)KeyItor->continuity;
dB[counter++]=(float)KeyItor->bias;
break;
case 1: // Hermite
case 2: // Bezier
dB[counter++]=(float)KeyItor->par0;
dB[counter++]=(float)KeyItor->par1;
dB[counter++]=(float)KeyItor->par2;
dB[counter++]=(float)KeyItor->par3;
break;
case 3: // Linear
break;
case 4: // Stepped
break;
case 5:
break; // 2DBezier FIX IT!!
}
LWSAVE_FP( ss, dB, counter );
KeyItor++;
curKey=Lightwave3D::envfunc->nextKey(Envelope, curKey);
}
return true;
}
Save( AtmosphereData *dat, const LWSaveState *sState )
{
int version = VERSION_NB, txtr;
float fp[ 3 ];
LWSAVE_I4( sState, &version, 1 );
fp[ 0 ] = ( float ) dat->hi; LWSAVE_FP( sState, fp, 1 );
fp[ 0 ] = ( float ) dat->lo; LWSAVE_FP( sState, fp, 1 );
fp[ 0 ] = ( float ) dat->fa; LWSAVE_FP( sState, fp, 1 );
fp[ 0 ] = ( float ) dat->lum; LWSAVE_FP( sState, fp, 1 );
fp[ 0 ] = ( float ) dat->opa; LWSAVE_FP( sState, fp, 1 );
fp[ 0 ] = ( float ) dat->den; LWSAVE_FP( sState, fp, 1 );
fp[ 0 ] = ( float ) dat->col[ 0 ];
fp[ 1 ] = ( float ) dat->col[ 1 ];
fp[ 2 ] = ( float ) dat->col[ 2 ]; LWSAVE_FP( sState, fp, 3 );
LWSAVE_I4( sState, &dat->res, 1 );
LWSAVE_I4( sState, &dat->useTxtr, 1 );
LWSAVE_I4( sState, &dat->march, 1 );
LWSAVE_I4( sState, &dat->bck, 1 );
if ( dat->txtr ) {
txtr = 1;
LWSAVE_I4( sState, &txtr, 1 );
LWSAVE_BEGIN( sState, &headerBlks[ 0 ], 0 );
txtrf->save( dat->txtr, sState );
LWSAVE_END( sState );
}
else {
txtr = 0;
LWSAVE_I4( sState, &txtr, 1 );
}
return NULL;
}
