int findElectrodeParameters(int rank,Parameter *D,LoadList *LL,char *input,char *block)
{
int nodes,i,fail=0;
char str[100],name[100];
int FindParameters();
if(FindParameters(block,rank,"nodes",input,str)) LL->nodes=atoi(str);
else LL->nodes=0;
if(LL->nodes)
{
if(FindParameters(block,rank,"potential",input,str)) LL->pot=atof(str);
else {
printf("in [%s], potential=? [electric:eV, magnetic:flux]\n",block);
fail=1;
}
LL->nodes+=1;
LL->points=(float **)malloc(LL->nodes*sizeof(float *));
for(i=0; i<LL->nodes; i++)
LL->points[i]=(float *)malloc(3*sizeof(float ));
for(i=0; i<LL->nodes-1; i++)
{
sprintf(name,"x%d",i);
if(FindParameters(block,rank,name,input,str))
LL->points[i][0]=atof(str);
else {
printf("in [%s], x%d=? \n",block,i);
fail=1;
}
sprintf(name,"y%d",i);
if(FindParameters(block,rank,name,input,str))
LL->points[i][1]=atof(str);
else {
printf("in [%s], y%d=? \n",block,i);
fail=1;
}
}
LL->points[LL->nodes-1][0]=LL->points[0][0];
LL->points[LL->nodes-1][1]=LL->points[0][1];
}
if(fail==1)
exit(0);
return LL->nodes;
}
void parameterSetting(Parameter *D,char *input)
{
int fail=0,i,j,k,rank;
char str[100];
int whatCalType();
int findElectrodeParameters();
// int myrank, nTasks;
// MPI_Status status;
// MPI_Comm_size(MPI_COMM_WORLD, &nTasks);
// MPI_Comm_rank(MPI_COMM_WORLD, &myrank);
LoadList *LL,*New;
FILE *out;
//initially
if(FindParameters("Parameter",1,"dimension",input,str)) D->dimension=atoi(str);
else {
printf("in [Parameter], dimension=? (1:1D, 2:2D, 3:3D)\n");
fail=1;
}
if(FindParameters("Parameter",1,"minX",input,str)) D->minX=atof(str);
else {
printf("in [Parameter], minX=? [SI]\n");
fail=1;
}
if(FindParameters("Parameter",1,"maxX",input,str)) D->maxX=atof(str);
else {
printf("in [Parameter], maxX=? [SI]\n");
fail=1;
}
if(FindParameters("Parameter",1,"minY",input,str)) D->minY=atof(str);
else {
printf("in [Parameter], minY=? [SI]\n");
fail=1;
}
if(FindParameters("Parameter",1,"maxY",input,str)) D->maxY=atof(str);
else {
printf("in [Parameter], maxY=? [SI]\n");
fail=1;
}
if(FindParameters("Parameter",1,"nx",input,str)) D->nx=atoi(str);
else {
printf("in [Parameter], nx=? \n");
fail=1;
}
if(FindParameters("Parameter",1,"ny",input,str)) D->ny=atoi(str);
else {
printf("in [Parameter], ny=? \n");
fail=1;
}
D->dx=(D->maxX-D->minX)/((float)D->nx);
D->dy=(D->maxY-D->minY)/((float)D->ny);
//Electrode
D->EloadList=(LoadList *)malloc(sizeof(LoadList));
D->EloadList->next=NULL;
LL=D->EloadList;
rank=1;
sprintf(str,"Electrode");
while(findElectrodeParameters(rank,D,LL,input,str))
{
printf("rank=%d, potential=%g\n",rank,LL->pot);
New=(LoadList *)malloc(sizeof(LoadList));
New->next=NULL;
LL->next=New;
LL=LL->next;
rank++;
}
if(fail==1)
exit(0);
}
void parameterSetting(Domain *D,External *Ext, char *input)
{
int FindParameters();
int findLoadParameters();
int findLaserParameters();
float minX,maxX,minY,maxY,positionX,positionY,factor,pMinX,pMaxX,pPosition;
float normalB,normalE,E1,E2,E3,B1,B2,B3,dyoverdx;
char str[100],name[100];
int rank,minT,maxT,tmpInt,fail=0,cnt;
int i,j,n,numProbeX,numProbeY,probeType;
float lambda,tmpFloat,probeDx,probeDy,maxProbeX,minProbeX,maxProbeY,minProbeY;
LoadList *LL, *New;
LaserList *L, *LNew;
//Field Type
if(FindParameters("Domain",1,"FieldType",input,str)) D->fieldType=atoi(str);
else {
printf("in [Domain], FieldType=? (1:DSX, 12:DSXY, 123:DSXYZ)\n");
fail=1;
}
//Current Type
if(FindParameters("Domain",1,"CurrentType",input,str)) D->currentType=atoi(str);
else {
printf("in [Domain], CurrentType=? (1:1st, 2:2nd, 3:3rd Order)\n");
fail=1;
}
if(FindParameters("Domain",1,"InterpolationType",input,str)) D->interpolationType=atoi(str);
else
D->interpolationType=1;
if(D->interpolationType==1) { D->numShareUp=1; D->numShareDn=1; }
else if(D->interpolationType==2) { D->numShareUp=2; D->numShareDn=3; }
//Boost frame
if(FindParameters("Domain",1,"boostGamma",input,str)) D->gamma=atof(str);
else D->gamma=1;
if(FindParameters("Domain",1,"boostSave",input,str)) D->boostSave=atoi(str);
else D->boostSave=0;
if(D->gamma>1) D->boostOn=1;
else D->boostOn=0;
D->beta=sqrt(1-1.0/D->gamma/D->gamma);
//Domain parameter setting
if(FindParameters("Domain",1,"maxStep",input,str)) D->maxStep=atoi(str);
else {
printf("Domain maxStep must be defined.\n");
fail=1;
}
if(FindParameters("Domain",1,"saveStep",input,str)) D->saveStep=atoi(str);
else {
printf("Domain saveStep must be defined.\n");
fail=1;
}
if(FindParameters("Domain",1,"saveStart",input,str)) D->saveStart=atoi(str);
else {
printf("Domain saveStart must be defined.\n");
fail=1;
}
if(FindParameters("Domain",1,"dumpSave",input,str)) D->dumpSave=atoi(str);
else {
printf("in [Domain], dumpSave=? [0:off, 1:on]\n");
fail=1;
}
if(FindParameters("Domain",1,"dumpStart",input,name)) D->dumpStart=atoi(name);
else D->dumpStart=D->saveStart;
if(FindParameters("Domain",1,"dumpInter",input,name)) D->dumpInter=atoi(name);
else D->dumpInter=0;
if(FindParameters("Domain",1,"fieldSave",input,name)) D->fieldSave=atoi(name);
else D->fieldSave=1;
if(FindParameters("Domain",1,"particleSave",input,name)) D->particleSave=atoi(name);
else D->particleSave=1;
if(FindParameters("Domain",1,"rhoSave",input,name)) D->rhoSave=atoi(name);
else D->rhoSave=1;
if(FindParameters("Domain",1,"minX",input,str))
{
D->minX=atof(str);
D->minX*=D->gamma*(1+D->beta);
}
else {
printf("minX value must be defined.\n");
fail=1;
}
if(FindParameters("Domain",1,"maxX",input,str))
{
maxX=atof(str);
maxX*=D->gamma*(1+D->beta);
}
else {
printf("maxX value must be defined.\n");
fail=1;
}
if(FindParameters("Domain",1,"minY",input,str))
D->minY=atof(str);
else {
printf("minY value must be defined.\n");
fail=1;
}
if(FindParameters("Domain",1,"maxY",input,str))
maxY=atof(str);
else {
printf("maxY value must be defined.\n");
fail=1;
}
if(FindParameters("Domain",1,"dy_over_dx",input,str))
dyoverdx=atof(str);
else {
printf("in [Domain], dy_over_dx=? [dy/dx]\n");
fail=1;
}
if(FindParameters("Domain",1,"divisionDirection",input,str)) D->divDirection=atof(str);
else {
printf("in [Domain], divisionDirection=? How many cores do you use?\n");
fail=1;
}
if(FindParameters("Domain",1,"moving",input,str)) D->moving=atoi(str);
else {
printf("moving must be defined.\n");
printf("1:moving domain on, 0:moving domain off\n");
fail=1;
}
if(FindParameters("Domain",1,"lambda",input,str))
{
D->lambda=atof(str);
D->lambda*=D->gamma*(1+D->beta);
}
else {
printf("in [Domain], lambda=? [m]\n");
printf("basic parameter for dx, dt.\n");
fail=1;
}
if(FindParameters("Domain",1,"divisionLambda",input,str))
{
D->divisionLambda=atof(str);
}
else {
printf("In [Domain], divisionLambda=? [number of devided wavelength]\n");
fail=1;
}
//pml
if(FindParameters("Domain",1,"pmlOn",input,str)) D->pmlOn=atoi(str);
else {
printf("in [Domain], pmlOn=? \n");
fail=1;
}
if(D->pmlOn==1)
{
if(FindParameters("Domain",1,"pmlCell",input,str)) D->pmlCell=atoi(str);
else {
printf("in [Domain], pmlCell=? [ea]\n");
fail=1;
}
}
//External field parameter setting
if(FindParameters("External",1,"E1",input,str)) E1=atof(str);
else {
printf("in [External], E1=? [V/m]\n");
fail=1;
}
if(FindParameters("External",1,"E2",input,str)) E2=atof(str);
else {
printf("in [External], E2=? [V/m]\n");
fail=1;
}
if(FindParameters("External",1,"E3",input,str)) E3=atof(str);
else {
printf("in [External], E3=? [V/m]\n");
fail=1;
}
if(FindParameters("External",1,"B1",input,str)) B1=atof(str);
else {
printf("in [External], B1=? [Tesla]\n");
fail=1;
}
if(FindParameters("External",1,"B2",input,str)) B2=atof(str);
else {
printf("in [External], B2=? [Tesla]\n");
fail=1;
}
if(FindParameters("External",1,"B3",input,str)) B3=atof(str);
else {
printf("in [External], B3=? [Tesla]\n");
fail=1;
}
//additional Domain parameters
D->dx=1.0/D->divisionLambda;
D->dt=D->dx;
D->dy=D->dx*dyoverdx;
/*
if(D->gamma>1)
{
D->dy=D->dy*D->divisionLambda*0.5/dyoverdx/D->gamma/(1.0+D->beta);
D->dx=D->dy*0.5;
printf("labframe, dx=%g, dy=%g\n",D->dx,D->dy);
}
*/
tmpFloat=D->dx/(D->gamma*(1+D->beta));
D->dy=tmpFloat*dyoverdx;
printf("dx=%g, dy=%g\n",D->dx,D->dy);
if(D->dy<=D->dx*1.5) {
printf("dyOverDx is too low. It must be over than %g.\n", D->gamma*(1+D->beta)*1.5);
fail=1;
}
D->nx=((int)((maxX-D->minX)/D->lambda/D->dx));
D->ny=((int)((maxY-D->minY)/D->lambda/D->dy));
D->omega=2*pi*velocityC/D->lambda;
if(D->boostOn==1) {
D->minXSub=-D->nx;
D->minYSub=0;
}
else {
D->minXSub=0;
D->minYSub=(int)(D->minY/D->lambda/D->dy);
}
//Probe parameter
if(FindParameters("Probe",1,"probeType",input,str)) probeType=atoi(str);
else probeType=0;
D->probeNum=0;
if(probeType==0)
{
if(FindParameters("Probe",1,"probeNum",input,str)) D->probeNum=atoi(str);
else {
printf("in [Probe], probeNum=? [ea]\n");
fail=1;
}
if(D->probeNum>0)
{
D->probeX=(int *)malloc(D->probeNum*sizeof(int));
D->probeY=(int *)malloc(D->probeNum*sizeof(int));
for(i=0; i<D->probeNum; i++)
{
sprintf(name,"probeX%d",i);
if(FindParameters("Probe",1,name,input,str))
D->probeX[i]=((int)(atof(str)/D->lambda/D->dx));
else {
printf("in [Probe], probeX%d=?\n",i);
fail=1;
}
sprintf(name,"probeY%d",i);
if(FindParameters("Probe",1,name,input,str))
D->probeY[i]=((int)(atof(str)/D->lambda/D->dy));
else {
printf("in [Probe], probeY%d=?\n",i);
fail=1;
}
}
}
}
else if(probeType==1)
{
if(FindParameters("Probe",1,"minProbeX",input,str)) minProbeX=atof(str);
else {
printf("in [Probe], minProbeX=? [m]\n");
fail=1;
}
if(FindParameters("Probe",1,"maxProbeX",input,str)) maxProbeX=atof(str);
else {
printf("in [Probe], maxProbeX=? [m]\n");
fail=1;
}
if(FindParameters("Probe",1,"numProbeX",input,str)) numProbeX=atoi(str);
else
numProbeX=1;
if(FindParameters("Probe",1,"minProbeY",input,str)) minProbeY=atof(str);
else {
printf("in [Probe], minProbeY=? [m]\n");
fail=1;
}
if(FindParameters("Probe",1,"maxProbeY",input,str)) maxProbeY=atof(str);
else {
printf("in [Probe], maxProbeY=? [m]\n");
fail=1;
}
if(FindParameters("Probe",1,"numProbeY",input,str)) numProbeY=atoi(str);
else
numProbeY=1;
if(numProbeX==0 && numProbeY==0) {
printf("in [Probe], it must be that numProbeX or numProbeY > 0 !!\n");
fail=1;
}
probeDx=(maxProbeX-minProbeX)/((float)numProbeX);
probeDy=(maxProbeY-minProbeY)/((float)numProbeY);
D->probeNum=numProbeX*numProbeY;
D->probeX=(int *)malloc(D->probeNum*sizeof(int));
D->probeY=(int *)malloc(D->probeNum*sizeof(int));
n=0;
for(i=0; i<numProbeX; i++)
for(j=0; j<numProbeY; j++)
{
tmpFloat=minProbeX+i*probeDx;
D->probeX[n]=((int)(tmpFloat/D->lambda/D->dx));
tmpFloat=minProbeY+j*probeDy;
D->probeY[n]=((int)(tmpFloat/D->lambda/D->dy));
n++;
}
} //End of else if(probeType=2)
//additional Boost parameters
factor=D->gamma*(1+D->beta);
D->minT=(int)(D->maxStep/factor/factor); //boost frame iteration
D->maxT=(int)(D->gamma*(D->maxStep/factor+D->beta*D->nx/factor-factor*D->beta*D->minT)); //boost frame iteration
printf("maxT=%d\n",D->maxT);
//additional external field parameters
normalB=eMass*D->omega/(-eCharge);
normalE=normalB*velocityC;
Ext->Pr=(E2/normalE+B3/normalB)*0.5;
Ext->Pl=(E2/normalE-B3/normalB)*0.5;
Ext->E1=E1/normalE;
Ext->Sr=(E3/normalE-B2/normalB)*0.5;
Ext->Sl=(E3/normalE+B2/normalB)*0.5;
Ext->B1=B1/normalB;
//Laser parameter setting
D->laserList = (LaserList *)malloc(sizeof(LaserList));
D->laserList->next = NULL;
L = D->laserList;
rank = 1;
while(findLaserParameters(rank,L,D,input))
{
LNew = (LaserList *)malloc(sizeof(LaserList));
LNew->next = NULL;
L->next=LNew;
L=L->next;
rank ++;
}
D->nLaser = rank-1;
//Plasma parameter setting
D->loadList = (LoadList *)malloc(sizeof(LoadList));
D->loadList->next = NULL;
LL = D->loadList;
rank = 1;
while(findLoadParameters(rank, LL, D,input))
{
New = (LoadList *)malloc(sizeof(LoadList));
New->next = NULL;
LL->next=New;
LL=LL->next;
rank ++;
}
D->nSpecies = rank-1;
if(fail==1)
exit(0);
}
int findLoadParameters(int rank, LoadList *LL,Domain *D,char *input)
{
int FindParameters();
LoadList *New;
int whatSpecies();
int whatPlasmaType();
double whatMass();
float pointPosition,wp,pDt;
int whatCharge();
char name[100], str[100];
int i,species,fail=0;
if(FindParameters("Plasma",rank,"type",input,name))
LL->type = whatPlasmaType(name);
else LL->type=0;
if(LL->type>0)
{
LL->species=species;
if(FindParameters("Plasma",rank,"density",input,str))
{
LL->density=atof(str);
LL->density*=D->gamma;
}
else {
printf("in [Plasma], density=? [m-3]\n");
fail=1;
}
/*
//testing optimal dx(divisionLambda) size
wp=sqrt(LL->density*eCharge*eCharge/eMass/eps0);
pDt=2*pi/wp;
pDt=pDt/(2*pi/D->omega)/20.0;
if(D->dt>pDt)
{
printf("dt must be less then %g!\n",pDt);
printf("So, divisionLambda>%g!\n",1/pDt);
fail=1;
}
*/
if(FindParameters("Plasma",rank,"species",input,name))
species = whatSpecies(name);
else species = 0;
if(FindParameters("Plasma",rank,"numberInCell",input,str))
LL->numberInCell=atoi(str);
else {
printf("in [Plasma], numberInCell=? \n");
fail=1;
}
if(FindParameters("Plasma",rank,"with_next_species",input,str))
LL->withNextSpcs=atoi(str);
else {
printf("in [Plasma], with_next_species=? (0:no, 1:yes)\n");
fail=1;
}
if(FindParameters("Plasma",rank,"with_prev_species",input,str))
LL->withPrevSpcs=atoi(str);
else {
printf("in [Plasma], with_prev_species=? (0:no, 1:yes)\n");
fail=1;
}
if(FindParameters("Plasma",rank,"startIndex",input,str))
LL->index=atoi(str);
else {
printf("in [Plasma], startIndex=? \n");
printf("It is the starting particle index which may be 0 as default.\n");
fail=1;
}
if(FindParameters("Plasma",rank,"Lnodes",input,str)) LL->lnodes=atoi(str);
else {
printf("in [Plasma], Lnodes=?\n");
printf("Each nodes indicates the point of plasma density changing.\n");
fail=1;
}
if(FindParameters("Plasma",rank,"Tnodes",input,str)) LL->tnodes=atoi(str);
else {
printf("in [Plasma], Tnodes=?\n");
printf("Each nodes indicates the point of plasma density changing.\n");
fail=1;
}
LL->lpoint = (float *)malloc(LL->lnodes*sizeof(float));
LL->ln = (float *)malloc(LL->lnodes*sizeof(float));
for(i=0; i<LL->lnodes; i++)
{
sprintf(name,"X%d",i);
if(FindParameters("Plasma",rank,name,input,str))
LL->lpoint[i] = atof(str)/D->gamma/D->lambda/D->dx;
else
{ printf("X%d should be defined.\n",i); fail=1; }
sprintf(name,"Ln%d",i);
if(FindParameters("Plasma",rank,name,input,str))
LL->ln[i] = atof(str);
else
{ printf("Ln%d should be defined.\n",i); fail=1; }
}
LL->tpoint = (float *)malloc(LL->tnodes*sizeof(float));
LL->tn = (float *)malloc(LL->tnodes*sizeof(float));
for(i=0; i<LL->tnodes; i++)
{
sprintf(name,"Y%d",i);
if(FindParameters("Plasma",rank,name,input,str)) {
LL->tpoint[i] = atof(str)/D->lambda/D->dy;
}
else
{ printf("Y%d should be defined.\n",i); fail=1; }
sprintf(name,"Tn%d",i);
if(FindParameters("Plasma",rank,name,input,str))
LL->tn[i] = atof(str);
else
{ printf("Tn%d should be defined.\n",i); fail=1; }
}
if(FindParameters("Plasma",rank,"cx",input,str)) {
LL->cx=atof(str)/D->lambda;
}
else LL->cx=D->nx*D->dx;
if(FindParameters("Plasma",rank,"cy",input,str)) {
LL->cy=atof(str)/D->lambda;
}
else LL->cy=D->ny*0.5*D->dy;
if(FindParameters("Plasma",rank,"temperature",input,str))
LL->temperature=atof(str);
else LL->temperature=0.0;
LL->mass=whatMass(species);
LL->charge=whatCharge(species);
LL->criticalDensity=eps0*eMass*D->omega*D->omega/eCharge/eCharge;
LL->superP=LL->density*D->lambda*D->dx*D->lambda*D->dy/LL->numberInCell;
} //end of if(species)
if(fail==1)
exit(0);
return LL->type;
}
int findLaserParameters(int rank, LaserList *L,Domain *D,char *input)
{
int FindParameters();
float positionX,positionY;
char name[100], str[100];
int fail=0,polarity;
if(FindParameters("Laser",rank,"polarity",input,str)) polarity=atoi(str);
else polarity=0;
if(polarity)
{
if(FindParameters("Laser",rank,"wavelength",input,str))
{
L->lambda=atof(str);
L->lambda*=D->gamma*(1.0+D->beta);
}
else L->lambda=D->lambda;
if(FindParameters("Laser",rank,"a0",input,str))
L->amplitude=atof(str);
else {
printf("in [Laser], a0=??\n");
fail=1;
}
if(FindParameters("Laser",rank,"rU",input,str)) L->rU=atof(str);
else {
printf("in [Laser], rU=? [# of basic wavelength]\n");
fail=1;
}
if(FindParameters("Laser",rank,"rD",input,str)) L->rD=atof(str);
else {
printf("in [Laser], rD=? [# of basic wavelength]\n");
fail=1;
}
if(FindParameters("Laser",rank,"loadPositionX",input,str)) positionX=atof(str);
else {
printf("in [Laser], loadPositionX=? [m]\n");
fail=1;
}
if(FindParameters("Laser",rank,"loadPositionY",input,str)) positionY=atof(str);
else {
printf("in [Laser], loadPositionY=? [m]\n");
fail=1;
}
if(FindParameters("Laser",rank,"beamWaist",input,str)) L->beamWaist=atof(str);
else {
printf("in [Laser], beamWaist=? [m]\n");
fail=1;
}
if(FindParameters("Laser",rank,"focus",input,str)) L->focus=atof(str);
else {
printf("in [Laser], focus=? [m]\n");
fail=1;
}
if(FindParameters("Laser",rank,"flat",input,str)) L->flat=atof(str);
else L->flat=0.0;
if(FindParameters("Laser",rank,"direction",input,str)) L->direction=atoi(str);
else L->direction=1;
//additional laser parameters
L->polarity=polarity;
L->omega=2*pi*velocityC/L->lambda;
L->loadPointX=((int)(positionX/D->lambda/D->dx));
L->loadPointY=((int)(positionY/D->lambda/D->dy));
L->rayleighLength=pi/L->lambda*D->gamma*(1+D->beta)*L->beamWaist*L->beamWaist/D->lambda;
L->beamWaist=L->beamWaist/D->lambda;
L->focus=L->focus/D->lambda;
if(fail==1)
exit(0);
}
return polarity;
}
bool FArchiveXML::LoadAnimationChannel(FCDObject* object, xmlNode* channelNode)
{
FCDAnimationChannel* animationChannel = (FCDAnimationChannel*)object;
FCDAnimationChannelData& data = FArchiveXML::documentLinkDataMap[animationChannel->GetDocument()].animationChannelData[animationChannel];
bool status = true;
// Read the channel-specific ID
fm::string daeId = ReadNodeId(channelNode);
fm::string samplerId = ReadNodeSource(channelNode);
ReadNodeTargetProperty(channelNode, data.targetPointer, data.targetQualifier);
#ifdef DONT_DEFINE_THIS
FCDAnimation* anim = animationChannel->GetParent();
FCDExtra* extra = anim->GetExtra();
extra->SetTransientFlag(); // Dont save this, its wasted whatever it is.
FCDEType* type = extra->AddType("AnimTargets");
FCDETechnique* teq = type->AddTechnique("TEMP");
teq->AddChildNode("pointer")->SetContent(TO_FSTRING(data.targetPointer));
teq->AddChildNode("pointer")->SetContent(TO_FSTRING(data.targetQualifier));
#endif
xmlNode* samplerNode = FArchiveXML::FindChildByIdFCDAnimation(animationChannel->GetParent(), samplerId);
if (samplerNode == NULL || !IsEquivalent(samplerNode->name, DAE_SAMPLER_ELEMENT))
{
FUError::Error(FUError::ERROR_LEVEL, FUError::ERROR_MISSING_ELEMENT, channelNode->line);
return false;
}
// Find and process the sources
xmlNode* inputSource = NULL, * outputSource = NULL, * inTangentSource = NULL, * outTangentSource = NULL, * tcbSource = NULL, * easeSource = NULL, * interpolationSource = NULL;
xmlNodeList samplerInputNodes;
fm::string inputDriver;
FindChildrenByType(samplerNode, DAE_INPUT_ELEMENT, samplerInputNodes);
for (size_t i = 0; i < samplerInputNodes.size(); ++i) // Don't use iterator here because we are possibly appending source nodes in the loop
{
xmlNode* inputNode = samplerInputNodes[i];
fm::string sourceId = ReadNodeSource(inputNode);
xmlNode* sourceNode = FArchiveXML::FindChildByIdFCDAnimation(animationChannel->GetParent(), sourceId);
fm::string sourceSemantic = ReadNodeSemantic(inputNode);
if (sourceSemantic == DAE_INPUT_ANIMATION_INPUT) inputSource = sourceNode;
else if (sourceSemantic == DAE_OUTPUT_ANIMATION_INPUT) outputSource = sourceNode;
else if (sourceSemantic == DAE_INTANGENT_ANIMATION_INPUT) inTangentSource = sourceNode;
else if (sourceSemantic == DAE_OUTTANGENT_ANIMATION_INPUT) outTangentSource = sourceNode;
else if (sourceSemantic == DAEFC_TCB_ANIMATION_INPUT) tcbSource = sourceNode;
else if (sourceSemantic == DAEFC_EASE_INOUT_ANIMATION_INPUT) easeSource = sourceNode;
else if (sourceSemantic == DAE_INTERPOLATION_ANIMATION_INPUT) interpolationSource = sourceNode;
else if (sourceSemantic == DAEMAYA_DRIVER_INPUT) inputDriver = sourceId;
}
if (inputSource == NULL || outputSource == NULL)
{
FUError::Error(FUError::ERROR_LEVEL, FUError::ERROR_MISSING_INPUT, samplerNode->line);
return false;
}
// Calculate the number of curves that in contained by this channel
xmlNode* outputAccessor = FindTechniqueAccessor(outputSource);
fm::string accessorStrideString = ReadNodeProperty(outputAccessor, DAE_STRIDE_ATTRIBUTE);
uint32 curveCount = FUStringConversion::ToUInt32(accessorStrideString);
if (curveCount == 0) curveCount = 1;
// Create the animation curves
for (uint32 i = 0; i < curveCount; ++i)
{
animationChannel->AddCurve();
}
// Read in the animation curves
// The input keys and interpolations are shared by all the curves
FloatList inputs;
ReadSource(inputSource, inputs);
size_t keyCount = inputs.size();
if (keyCount == 0) return true; // Valid although very boring channel.
UInt32List interpolations; interpolations.reserve(keyCount);
ReadSourceInterpolation(interpolationSource, interpolations);
if (interpolations.size() < keyCount)
{
// Not enough interpolation types provided, so append BEZIER as many times as needed.
interpolations.insert(interpolations.end(), keyCount - interpolations.size(), FUDaeInterpolation::FromString(""));
}
// Read in the interleaved outputs as floats
fm::vector<FloatList> tempFloatArrays;
tempFloatArrays.resize(curveCount);
fm::pvector<FloatList> outArrays(curveCount);
for (uint32 i = 0; i < curveCount; ++i) outArrays[i] = &tempFloatArrays[i];
ReadSourceInterleaved(outputSource, outArrays);
for (uint32 i = 0; i < curveCount; ++i)
{
// Fill in the output array with zeroes, if it was not large enough.
if (tempFloatArrays[i].size() < keyCount)
{
tempFloatArrays[i].insert(tempFloatArrays[i].end(), keyCount - tempFloatArrays[i].size(), 0.0f);
}
// Create all the keys, on the curves, according to the interpolation types.
for (size_t j = 0; j < keyCount; ++j)
{
FCDAnimationKey* key = animationChannel->GetCurve(i)->AddKey((FUDaeInterpolation::Interpolation) interpolations[j]);
key->input = inputs[j];
key->output = tempFloatArrays[i][j];
// Set the default values for Bezier/TCB interpolations.
if (key->interpolation == FUDaeInterpolation::BEZIER)
{
FCDAnimationKeyBezier* bkey = (FCDAnimationKeyBezier*) key;
float previousInput = (j == 0) ? inputs[j] - 1.0f : inputs[j-1];
float nextInput = (j == keyCount - 1) ? inputs[j] + 1.0f : inputs[j+1];
bkey->inTangent.x = (previousInput + 2.0f * bkey->input) / 3.0f;
bkey->outTangent.x = (nextInput + 2.0f * bkey->input) / 3.0f;
bkey->inTangent.y = bkey->outTangent.y = bkey->output;
}
else if (key->interpolation == FUDaeInterpolation::TCB)
{
FCDAnimationKeyTCB* tkey = (FCDAnimationKeyTCB*) key;
tkey->tension = tkey->continuity = tkey->bias = 0.5f;
tkey->easeIn = tkey->easeOut = 0.0f;
}
}
}
tempFloatArrays.clear();
// Read in the interleaved in_tangent source.
if (inTangentSource != NULL)
{
fm::vector<FMVector2List> tempVector2Arrays;
tempVector2Arrays.resize(curveCount);
fm::pvector<FMVector2List> arrays(curveCount);
for (uint32 i = 0; i < curveCount; ++i) arrays[i] = &tempVector2Arrays[i];
uint32 stride = ReadSourceInterleaved(inTangentSource, arrays);
if (stride == curveCount)
{
// Backward compatibility with 1D tangents.
// Remove the relativity from the 1D tangents and calculate the second-dimension.
for (uint32 i = 0; i < curveCount; ++i)
{
FMVector2List& inTangents = tempVector2Arrays[i];
FCDAnimationKey** keys = animationChannel->GetCurve(i)->GetKeys();
size_t end = min(inTangents.size(), keyCount);
for (size_t j = 0; j < end; ++j)
{
if (keys[j]->interpolation == FUDaeInterpolation::BEZIER)
{
FCDAnimationKeyBezier* bkey = (FCDAnimationKeyBezier*) keys[j];
bkey->inTangent.y = bkey->output - inTangents[j].x;
}
}
}
}
else if (stride == curveCount * 2)
{
// This is the typical, 2D tangent case.
for (uint32 i = 0; i < curveCount; ++i)
{
FMVector2List& inTangents = tempVector2Arrays[i];
FCDAnimationKey** keys = animationChannel->GetCurve(i)->GetKeys();
size_t end = min(inTangents.size(), keyCount);
for (size_t j = 0; j < end; ++j)
{
if (keys[j]->interpolation == FUDaeInterpolation::BEZIER)
{
FCDAnimationKeyBezier* bkey = (FCDAnimationKeyBezier*) keys[j];
bkey->inTangent = inTangents[j];
}
}
}
}
}
// Read in the interleaved out_tangent source.
if (outTangentSource != NULL)
{
fm::vector<FMVector2List> tempVector2Arrays;
tempVector2Arrays.resize(curveCount);
fm::pvector<FMVector2List> arrays(curveCount);
for (uint32 i = 0; i < curveCount; ++i) arrays[i] = &tempVector2Arrays[i];
uint32 stride = ReadSourceInterleaved(outTangentSource, arrays);
if (stride == curveCount)
{
// Backward compatibility with 1D tangents.
// Remove the relativity from the 1D tangents and calculate the second-dimension.
for (uint32 i = 0; i < curveCount; ++i)
{
FMVector2List& outTangents = tempVector2Arrays[i];
FCDAnimationKey** keys = animationChannel->GetCurve(i)->GetKeys();
size_t end = min(outTangents.size(), keyCount);
for (size_t j = 0; j < end; ++j)
{
if (keys[j]->interpolation == FUDaeInterpolation::BEZIER)
{
FCDAnimationKeyBezier* bkey = (FCDAnimationKeyBezier*) keys[j];
bkey->outTangent.y = bkey->output + outTangents[j].x;
}
}
}
}
else if (stride == curveCount * 2)
{
// This is the typical, 2D tangent case.
for (uint32 i = 0; i < curveCount; ++i)
{
FMVector2List& outTangents = tempVector2Arrays[i];
FCDAnimationKey** keys = animationChannel->GetCurve(i)->GetKeys();
size_t end = min(outTangents.size(), keyCount);
for (size_t j = 0; j < end; ++j)
{
if (keys[j]->interpolation == FUDaeInterpolation::BEZIER)
{
FCDAnimationKeyBezier* bkey = (FCDAnimationKeyBezier*) keys[j];
bkey->outTangent = outTangents[j];
}
}
}
}
}
if (tcbSource != NULL)
{
//Process TCB parameters
fm::vector<FMVector3List> tempVector3Arrays;
tempVector3Arrays.resize(curveCount);
fm::pvector<FMVector3List> arrays(curveCount);
for (uint32 i = 0; i < curveCount; ++i) arrays[i] = &tempVector3Arrays[i];
ReadSourceInterleaved(tcbSource, arrays);
for (uint32 i = 0; i < curveCount; ++i)
{
FMVector3List& tcbs = tempVector3Arrays[i];
FCDAnimationKey** keys = animationChannel->GetCurve(i)->GetKeys();
size_t end = min(tcbs.size(), keyCount);
for (size_t j = 0; j < end; ++j)
{
if (keys[j]->interpolation == FUDaeInterpolation::TCB)
{
FCDAnimationKeyTCB* tkey = (FCDAnimationKeyTCB*) keys[j];
tkey->tension = tcbs[j].x;
tkey->continuity = tcbs[j].y;
tkey->bias = tcbs[j].z;
}
}
}
}
if (easeSource != NULL)
{
//Process Ease-in and ease-out data
fm::vector<FMVector2List> tempVector2Arrays;
tempVector2Arrays.resize(curveCount);
fm::pvector<FMVector2List> arrays(curveCount);
for (uint32 i = 0; i < curveCount; ++i) arrays[i] = &tempVector2Arrays[i];
ReadSourceInterleaved(easeSource, arrays);
for (uint32 i = 0; i < curveCount; ++i)
{
FMVector2List& eases = tempVector2Arrays[i];
FCDAnimationKey** keys = animationChannel->GetCurve(i)->GetKeys();
size_t end = min(eases.size(), keyCount);
for (size_t j = 0; j < end; ++j)
{
if (keys[j]->interpolation == FUDaeInterpolation::TCB)
{
FCDAnimationKeyTCB* tkey = (FCDAnimationKeyTCB*) keys[j];
tkey->easeIn = eases[j].x;
tkey->easeOut = eases[j].y;
}
}
}
}
// Read in the pre/post-infinity type
xmlNodeList mayaParameterNodes; StringList mayaParameterNames;
xmlNode* mayaTechnique = FindTechnique(inputSource, DAEMAYA_MAYA_PROFILE);
FindParameters(mayaTechnique, mayaParameterNames, mayaParameterNodes);
size_t parameterCount = mayaParameterNodes.size();
for (size_t i = 0; i < parameterCount; ++i)
{
xmlNode* parameterNode = mayaParameterNodes[i];
const fm::string& paramName = mayaParameterNames[i];
const char* content = ReadNodeContentDirect(parameterNode);
if (paramName == DAEMAYA_PREINFINITY_PARAMETER)
{
size_t curveCount = animationChannel->GetCurveCount();
for (size_t c = 0; c < curveCount; ++c)
{
animationChannel->GetCurve(c)->SetPreInfinity(FUDaeInfinity::FromString(content));
}
}
else if (paramName == DAEMAYA_POSTINFINITY_PARAMETER)
{
size_t curveCount = animationChannel->GetCurveCount();
for (size_t c = 0; c < curveCount; ++c)
{
animationChannel->GetCurve(c)->SetPostInfinity(FUDaeInfinity::FromString(content));
}
}
else
{
// Look for driven-key input target
if (paramName == DAE_INPUT_ELEMENT)
{
fm::string semantic = ReadNodeSemantic(parameterNode);
if (semantic == DAEMAYA_DRIVER_INPUT)
{
inputDriver = ReadNodeSource(parameterNode);
}
}
}
}
if (!inputDriver.empty())
{
const char* driverTarget = FUDaeParser::SkipPound(inputDriver);
if (driverTarget != NULL)
{
fm::string driverQualifierValue;
FUStringConversion::SplitTarget(driverTarget, data.driverPointer, driverQualifierValue);
data.driverQualifier = FUStringConversion::ParseQualifier(driverQualifierValue);
if (data.driverQualifier < 0) data.driverQualifier = 0;
}
}
animationChannel->SetDirtyFlag();
return status;
}