// ---------------------------------
void HwShaderExporter::exportParameterAnimations(
const String &effectId,
StdMat2* material
)
{
IParamBlock2 * pblock = material->GetParamBlock ( 0 );
int parameterCount = pblock->NumParams();
for ( int i = 0; i < parameterCount; i++ )
{
ParamID parameterID = pblock->IndextoID( i );
ParamType2 parameterType = pblock->GetParameterType( parameterID );
if( parameterType != TYPE_FLOAT )
{
continue;
}
ParamDef parameterDef = pblock->GetParamDef( parameterID );
const TCHAR* paramName = parameterDef.int_name;
#ifdef MAX_2012_OR_NEWER
Control *controller = pblock->GetControllerByID(parameterID);
#else
Control *controller = pblock->GetController(parameterID);
#endif
if( controller != 0 )
{
#ifdef UNICODE
String paramNameString = COLLADABU::StringUtils::wideString2utf8String( paramName );
mDocumentExporter->getAnimationExporter()->addAnimatedFloat( controller, effectId, paramNameString.c_str(), 0 );
#else
mDocumentExporter->getAnimationExporter()->addAnimatedFloat( controller, effectId, paramName, 0 );
#endif
}
}
}
AWDBlock * MaxAWDExporter::ExportCameraAndTextureExporter(INode * node, double * mtxData, AWDSceneBlock * parent, BlockSettings * blockSettings)
{
awd_float64 * transform_mtx_camera = (double *)malloc(12*sizeof(awd_float64));
awd_float64 store1 = mtxData[3];
awd_float64 store2 = mtxData[4];
awd_float64 store3 = mtxData[5];
transform_mtx_camera[0] = mtxData[0];
transform_mtx_camera[1] = mtxData[1];
transform_mtx_camera[2] = mtxData[2];
transform_mtx_camera[3] = mtxData[6];
transform_mtx_camera[4] = mtxData[7];
transform_mtx_camera[5] = mtxData[8];
transform_mtx_camera[6] = store1*-1;
transform_mtx_camera[7] = store2*-1;
transform_mtx_camera[8] = store3*-1;
transform_mtx_camera[9] = mtxData[9];
transform_mtx_camera[10] = mtxData[10];
transform_mtx_camera[11] = mtxData[11];
Object *obj;
obj = node->GetObjectRef();
SClass_ID sid=obj->SuperClassID();
getBaseObjectAndID( obj, sid );
CameraObject *camObject= (CameraObject *) obj;
double fov=camObject->GetFOV(0);
bool isOrtho=camObject->IsOrtho();
double clipNear=camObject->GetClipDist(0,CAM_HITHER_CLIP);
double clipFar=camObject->GetClipDist(0,CAM_YON_CLIP);
char * camName_ptr=W2A(node->GetName());
AWD_lens_type camType=AWD_LENS_PERSPECTIVE;
if (isOrtho)
camType=AWD_LENS_ORTHO;
AWDCamera * awdCamera = new AWDCamera(camName_ptr, strlen(camName_ptr), camType, transform_mtx_camera);
AWDTextureProjector * textureProjector= new AWDTextureProjector(camName_ptr, strlen(camName_ptr), mtxData);
AWDBitmapTexture * projectionTexture = NULL;
free(camName_ptr);
if(!isOrtho){
//double aspectRatio=maxInterface->GetRendApect();
double aspectRatio=1/double(maxInterface->GetRendImageAspect());
double horizontalFOV=double(fov* (double(double(180)/(double(3.14159265358979323846)))));
double verticalFOV=horizontalFOV * double(aspectRatio);
awdCamera->set_lens_fov(verticalFOV);
}
awdCamera->set_lens_near(clipNear * blockSettings->get_scale());
awdCamera->set_lens_far(clipFar * blockSettings->get_scale());
bool exportCamera=true;
bool exportTextureProjector=false;
BaseObject* node_bo = (BaseObject*)node->GetObjectRef();
IDerivedObject* node_der = NULL;
char * settingsNodeID_ptr=NULL;
if((node_bo->SuperClassID() == GEN_DERIVOB_CLASS_ID) || (node_bo->SuperClassID() == WSM_DERIVOB_CLASS_ID) || (node_bo->SuperClassID() == DERIVOB_CLASS_ID ))
{
node_der = ( IDerivedObject* ) node->GetObjectRef();
if (node_der!=NULL){
int nMods = node_der->NumModifiers();
for (int m = 0; m<nMods; m++){
Modifier* node_mod = node_der->GetModifier(m);
if (node_mod->IsEnabled()){
MSTR className;
node_mod->GetClassName(className);
char * className_ptr=W2A(className);
if (ATTREQ(className_ptr,"AWDCamera")){
IParamBlock2* pb = GetParamBlock2ByName((ReferenceMaker*)node_mod, "main");
if(pb!=NULL){
int numBlockparams=pb->NumParams();
int p=0;
for (p=0; p<numBlockparams; p++) {
ParamID pid = pb->IndextoID(p);
ParamDef def = pb->GetParamDef(pid);
ParamType2 paramtype = pb->GetParameterType(pid);
char * paramName=W2A(def.int_name);
if (paramtype==TYPE_STRING) {
if (ATTREQ(paramName, "thisAWDID"))
settingsNodeID_ptr = W2A(pb->GetStr(pid));
}
if (paramtype==TYPE_BOOL){
if (ATTREQ(paramName, "exportCamera"))
exportCamera = (0 != pb->GetInt(pid));
if (ATTREQ(paramName, "exportTextureProjector"))
exportTextureProjector = (0 != pb->GetInt(pid));
}
free(paramName);
}
}
if(exportCamera){
AWD_lens_type lens_type = AWD_LENS_PERSPECTIVE;
int lensType=1;
int projectionHeight=1;
int offcenterX_pos=1;
int offcenterX_neg=1;
int offcenterY_pos=1;
int offcenterY_neg=1;
IParamBlock2* pb = GetParamBlock2ByName((ReferenceMaker*)node_mod, "camera_params");
if(pb!=NULL){
int numBlockparams=pb->NumParams();
int p=0;
for (p=0; p<numBlockparams; p++) {
ParamID pid = pb->IndextoID(p);
ParamDef def = pb->GetParamDef(pid);
ParamType2 paramtype = pb->GetParameterType(pid);
char * paramName=W2A(def.int_name);
if (paramtype==TYPE_INT){
if (ATTREQ(paramName, "lensType"))
lensType = pb->GetInt(pid);
if (ATTREQ(paramName, "projectionHeight"))
projectionHeight = pb->GetInt(pid);
if (ATTREQ(paramName, "offcenterX_pos"))
offcenterX_pos = pb->GetInt(pid);
if (ATTREQ(paramName, "offcenterX_neg"))
offcenterX_neg = pb->GetInt(pid);
if (ATTREQ(paramName, "offcenterY_pos"))
offcenterY_pos = pb->GetInt(pid);
if (ATTREQ(paramName, "offcenterY_neg"))
offcenterY_neg = pb->GetInt(pid);
}
free(paramName);
}
if(lensType==2){
lens_type=AWD_LENS_ORTHO;
awdCamera->set_lens_proj_height(projectionHeight);
}
else if (lensType==3){
lens_type=AWD_LENS_ORTHOOFFCENTER;
awdCamera->set_lens_offset(offcenterX_pos, offcenterX_neg, offcenterY_neg, offcenterY_pos );
}
awdCamera->set_lens_type(lens_type);
}
}
if(exportTextureProjector){
IParamBlock2* pb = GetParamBlock2ByName((ReferenceMaker*)node_mod, "texture_projector_params");
if(pb!=NULL){
int numBlockparams=pb->NumParams();
int p=0;
for (p=0; p<numBlockparams; p++) {
ParamID pid = pb->IndextoID(p);
ParamDef def = pb->GetParamDef(pid);
ParamType2 paramtype = pb->GetParameterType(pid);
char * paramName=W2A(def.int_name);
if (paramtype==TYPE_TEXMAP){
if (ATTREQ(paramName,"projectionTexture") ){
Texmap *projectionTexmap = pb->GetTexmap(pid);
if (projectionTexmap != NULL && projectionTexmap->ClassID() == Class_ID(BMTEX_CLASS_ID, 0)) {
projectionTexture=ExportBitmapTexture((BitmapTex *)projectionTexmap, NULL, UNDEFINEDTEXTYPE, FORTEXTUREPROJECTOR);
if (projectionTexture!=NULL)
textureProjector->set_texture(projectionTexture);
else{
textureProjector->make_invalide();
exportTextureProjector=false;
}
}
}
}
if (paramtype==TYPE_FLOAT){
if (ATTREQ(paramName, "aspect_ratio"))
textureProjector->set_aspect_ratio(pb->GetFloat(pid));
}
free(paramName);
}
}
else{
textureProjector->make_invalide();
exportTextureProjector=false;
}
}
}
free(className_ptr);
}
}
}
}
else{
}
if(exportCamera){
if (parent) {
parent->add_child(awdCamera);
}
else {
awd->add_scene_block(awdCamera);
}
}
else{
delete awdCamera;
}
if(exportTextureProjector){
textureProjectorCache->Set(settingsNodeID_ptr, textureProjector);
if (parent) {
parent->add_child(textureProjector);
}
else {
awd->add_scene_block(textureProjector);
}
if(projectionTexture!=NULL)
awd->add_texture(projectionTexture);
}
else{
delete textureProjector;
if(projectionTexture!=NULL)
delete projectionTexture;
}
if(settingsNodeID_ptr!=NULL)
free(settingsNodeID_ptr);
if((exportCamera)&&(!exportTextureProjector))
return awdCamera;
else if((!exportCamera)&&(exportTextureProjector)&&(textureProjector!=NULL))
return textureProjector;
else if((exportCamera)&&(exportTextureProjector))
return awdCamera;
return NULL;
}
bool HoudiniEngineMesh::UpdateParameters(TimeValue t)
{
bool need_cook = false;
if ( assetId >= 0 )
{
hapi::Asset asset(assetId);
if (asset.isValid())
{
INode* node = this->GetINode();
if (node)
{
MSTR pname;
int subs = node->NumSubs();
for (int i = 0; i < subs; ++i)
{
pname = node->SubAnimName(i);
Animatable* anim = node->SubAnim(i);
if (anim)
{
int blocks = anim->NumParamBlocks();
for (int block = 0; block < blocks; ++block)
{
IParamBlock2 *pblock = anim->GetParamBlock(block);
if (pblock) {
TSTR pbname = pblock->GetLocalName();
int nNumParams = pblock->NumParams();
ParamID id;
std::map<std::string, hapi::Parm> params = asset.parmMap();
for (int i = 0; i < nNumParams; i++)
{
id = pblock->IndextoID(i);
MSTR pname = pblock->GetLocalName(id);
std::string hname = CStr::FromMSTR(pblock->GetLocalName(id)).data();
int index = (int)(hname[hname.size() - 1] - '0');
hname.pop_back();
if (std::string("__he_input") == hname)
{
// input node
INode* inputnode = pblock->GetINode(id, t);
if (inputnode)
{
need_cook = SetInputNode(index, inputnode) || need_cook;
}
}
else
{
// parameters
if (params.find(hname) != params.end())
{
hapi::Parm parm = params[hname];
if (HAPI_ParmInfo_IsInt(&parm.info()))
{
int value = pblock->GetInt(id, t);
if (value != parm.getIntValue(index))
{
parm.setIntValue(index, value);
need_cook = true;
}
}
else if (HAPI_ParmInfo_IsFloat(&parm.info()))
{
float value = pblock->GetFloat(id, t);
if (value != parm.getFloatValue(index))
{
parm.setFloatValue(index, value);
need_cook = true;
}
}
else if (HAPI_ParmInfo_IsString(&parm.info()))
{
std::string value = CStr::FromMSTR(pblock->GetStr(id, t));
if (value != parm.getStringValue(index))
{
parm.setStringValue(index, value.c_str());
need_cook = true;
}
}
}
}
}
}
}
}
}
}
}
}
return need_cook;
}
void HwShaderExporter::exportEffectParameters (
StdMat2* material
)
{
COLLADASW::StreamWriter* streamWriter = &mDocumentExporter->getStreamWriter();
IParamBlock2 * pblock = material->GetParamBlock ( 0 );
int parameterCount = pblock->NumParams();
for ( int i = 0; i < parameterCount; i++ )
{
ParamID parameterID = pblock->IndextoID( i );
ParamType2 parameterType = pblock->GetParameterType( parameterID );
ParamDef parameterDef = pblock->GetParamDef( parameterID );
const TCHAR* paramName = parameterDef.int_name;
switch ( parameterType )
{
case TYPE_FLOAT:
{
COLLADASW::NewParam<> newParam ( streamWriter );
newParam.setParamType ( COLLADASW::ValueType::FLOAT );
int numOfValues = 1;
float paramValue = pblock->GetFloat( parameterID );
exportParam ( paramName, &newParam, ¶mValue, numOfValues );
break;
}
case TYPE_INT:
{
COLLADASW::NewParam<> newParam ( streamWriter );
newParam.setParamType ( COLLADASW::ValueType::INT );
int numOfValues = 1;
int paramValue = pblock->GetInt( parameterID );
exportParam ( paramName, &newParam, ¶mValue, numOfValues );
break;
}
case TYPE_RGBA:
case TYPE_FRGBA:
{
COLLADASW::NewParam<> newParam ( streamWriter );
newParam.setParamType ( COLLADASW::ValueType::FLOAT4 );
int numOfValues = 4;
AColor paramPoint3Value = pblock->GetAColor( parameterID );
float* paramValue = (float*)paramPoint3Value;
exportParam ( paramName, &newParam, paramValue, numOfValues );
break;
}
case TYPE_POINT3:
{
COLLADASW::NewParam<> newParam ( streamWriter );
newParam.setParamType ( COLLADASW::ValueType::FLOAT3 );
int numOfValues = 3;
Point3 paramPoint3Value = pblock->GetPoint3( parameterID );
float* paramValue = (float*)paramPoint3Value;
exportParam ( paramName, &newParam, paramValue, numOfValues );
break;
}
case TYPE_BOOL:
{
COLLADASW::NewParam<> newParam ( streamWriter );
newParam.setParamType ( COLLADASW::ValueType::BOOL );
int numOfValues = 1;
/*bool*/ int paramValue = pblock->GetInt( parameterID );
exportParam ( paramName, &newParam, ¶mValue, numOfValues );
break;
}
//TYPE_ANGLE
//TYPE_PCNT_FRAC
//TYPE_WORLD
case TYPE_STRING:
{
COLLADASW::NewParam<> newParam ( streamWriter );
const MCHAR * paramValue = pblock->GetStr( parameterID );
exportParam ( paramName, &newParam, paramValue );
break;
}
//TYPE_FILENAME
//TYPE_HSV
//TYPE_COLOR_CHANNEL
//TYPE_TIMEVALUE
//TYPE_RADIOBTN_INDEX
//TYPE_MTL
//TYPE_TEXMAP
case TYPE_BITMAP:
{
PBBitmap * bitmap = pblock->GetBitmap( parameterID );
exportSampler ( paramName, bitmap );
break;
}
//TYPE_INODE
//TYPE_REFTARG
//TYPE_INDEX
//TYPE_MATRIX3
//TYPE_PBLOCK2
case TYPE_POINT4:
{
COLLADASW::NewParam<> newParam ( streamWriter );
newParam.setParamType ( COLLADASW::ValueType::FLOAT4 );
int numOfValues = 4;
Point4 paramPoint3Value = pblock->GetPoint4( parameterID );
float* paramValue = (float*)paramPoint3Value;
exportParam ( paramName, &newParam, paramValue, numOfValues );
break;
}
default:
{
//:TODO: warning (file and/or popup)
GetCOREInterface()->Log()->LogEntry( SYSLOG_WARN, DISPLAY_DIALOG, _M( "Parameter export problem" ),_M( "Unsupported parameter type (%i) for parameter %s\n" ), parameterType, paramName );
}
}
}
}
void MaxAWDExporter::ExportUserAttributes(Animatable *obj, AWDAttrElement *elem)
{
if (!opts->ExportAttributes())
return;
ICustAttribContainer *attributes = obj->GetCustAttribContainer();
if (attributes) {
int a=0;
int numAttribs=0;
numAttribs = attributes->GetNumCustAttribs();
for (a=0; a<numAttribs; a++) {
int k=0;
CustAttrib *attr = attributes->GetCustAttrib(a);
for (k=0; k<attr->NumParamBlocks(); k++) {
int p=0;
IParamBlock2 *block = attr->GetParamBlock(k);
if (block!=NULL){
char * blockName_ptr=W2A(block->GetLocalName());
if (ATTREQ(blockName_ptr,"AWDObjectSettingsParams") ){ }
// the next three should not occur yet, as we do not read Custom-properties on materials yet
else if (ATTREQ(blockName_ptr,"AWD_MaterialSettingsparams") ){ }
else if (ATTREQ(blockName_ptr,"AWD_EffectMethodsparams") ){ }
else if (ATTREQ(blockName_ptr,"AWDShadingParams") ){ }
else{
for (p=0; p<block->NumParams(); p++) {
ParamID pid = block->IndextoID(p);
Color col;
AColor acol;
Interval valid = FOREVER;
awd_uint16 len = 0;
AWD_field_type type = AWD_FIELD_FLOAT32;
AWD_field_ptr ptr;
ptr.v = NULL;
switch (block->GetParameterType(pid)) {
case TYPE_ANGLE:
case TYPE_PCNT_FRAC:
case TYPE_WORLD:
case TYPE_FLOAT:
type = AWD_FIELD_FLOAT64;
len = sizeof(awd_float64);
ptr.v = malloc(len);
*ptr.f64 = block->GetFloat(pid);
break;
case TYPE_TIMEVALUE:
case TYPE_INT:
type = AWD_FIELD_INT32;
len = sizeof(awd_int32);
ptr.v = malloc(len);
*ptr.i32 = block->GetInt(pid);
break;
case TYPE_BOOL:
type = AWD_FIELD_BOOL;
len = sizeof(awd_bool);
ptr.v = malloc(len);
*ptr.b = (0 != block->GetInt(pid));
break;
case TYPE_FILENAME:
case TYPE_STRING:
type = AWD_FIELD_STRING;
ptr.str = (char*)block->GetStr(pid);
len = strlen(ptr.str);
break;
case TYPE_RGBA:
type = AWD_FIELD_COLOR;
len = sizeof(awd_color);
col = block->GetColor(pid);
ptr.v = malloc(len);
*ptr.col = awdutil_float_color(col.r, col.g, col.b, 1.0);
break;
case TYPE_FRGBA:
type = AWD_FIELD_COLOR;
len = sizeof(awd_color);
acol = block->GetAColor(pid);
ptr.v = malloc(len);
*ptr.col = awdutil_float_color(acol.r, acol.g, acol.b, acol.a);
break;
}
if (ptr.v != NULL) {
ParamDef def = block->GetParamDef(pid);
if (ns == NULL) {
// Namespace has not yet been created; ns is a class
// variable that will be created only once and then
// reused for all user attributes.
char * ns_ptr=opts->AttributeNamespace();//dont free, as this will get freed in the opts delete
ns = new AWDNamespace(ns_ptr, strlen(ns_ptr));
awd->add_namespace(ns);
}
char * thisName=W2A(def.int_name);
elem->set_attr(ns, thisName, strlen(thisName)+1, ptr, len, type);
free(thisName);
}
}
}
free(blockName_ptr);
}
}
}
}
}
CustomAttributes_struct MaxAWDExporter::GetCustomAWDObjectSettings(IDerivedObject * node_der,Animatable *obj)
{
CustomAttributes_struct returnData;
returnData.export_this=true;
returnData.export_this_children=true;
if(node_der!=NULL){
int nMods = node_der->NumModifiers();
for (int m = 0; m<nMods; m++){
Modifier* node_mod = node_der->GetModifier(m);
if (node_mod->IsEnabled()){
MSTR className;
node_mod->GetClassName(className);
char * className_ptr=W2A(className);
if (ATTREQ(className_ptr,"AWDObjectSettings")){
IParamBlock2* pb = GetParamBlock2ByIndex((ReferenceMaker*)node_mod, 0);
if(pb!=NULL){
int numBlockparams=pb->NumParams();
int p=0;
for (p=0; p<numBlockparams; p++) {
ParamID pid = pb->IndextoID(p);
ParamDef def = pb->GetParamDef(pid);
ParamType2 paramtype = pb->GetParameterType(pid);
char * paramName_ptr=W2A(def.int_name);
if (ATTREQ(paramName_ptr, "thisAWDID")){
//if (paramtype==TYPE_STRING)
// skeletonMod_ptr=W2A(pb->GetStr(pid));
}
if (ATTREQ(paramName_ptr, "Export")){
if (paramtype==TYPE_BOOL)
returnData.export_this=(0 != pb->GetInt(pid));
}
if (ATTREQ(paramName_ptr, "ExportChildren")){
if (paramtype==TYPE_BOOL)
returnData.export_this_children=(0 != pb->GetInt(pid));
}
}
}
free (className_ptr);
return returnData;
}
free (className_ptr);
}
}
Object * thisOBJ=(Object *)node_der->GetObjRef();
if(thisOBJ!=NULL){
if((thisOBJ->SuperClassID() == GEN_DERIVOB_CLASS_ID) || (thisOBJ->SuperClassID() == WSM_DERIVOB_CLASS_ID) || (thisOBJ->SuperClassID() == DERIVOB_CLASS_ID )){
IDerivedObject* thisDerObj=( IDerivedObject* ) thisOBJ;
if(thisDerObj!=NULL){
int nMods = thisDerObj->NumModifiers();
for (int m = 0; m<nMods; m++){
Modifier* node_mod = thisDerObj->GetModifier(m);
if (node_mod->IsEnabled()){
MSTR className;
node_mod->GetClassName(className);
char * className_ptr=W2A(className);
if (ATTREQ(className_ptr,"AWDObjectSettings")){
IParamBlock2* pb = GetParamBlock2ByIndex((ReferenceMaker*)node_mod, 0);
if(pb!=NULL){
int numBlockparams=pb->NumParams();
int p=0;
for (p=0; p<numBlockparams; p++) {
ParamID pid = pb->IndextoID(p);
ParamDef def = pb->GetParamDef(pid);
ParamType2 paramtype = pb->GetParameterType(pid);
char * paramName_ptr=W2A(def.int_name);
if (ATTREQ(paramName_ptr, "thisAWDID")){
//if (paramtype==TYPE_STRING)
// skeletonMod_ptr=W2A(pb->GetStr(pid));
}
if (ATTREQ(paramName_ptr, "export")){
if (paramtype==TYPE_BOOL)
returnData.export_this=(0 != pb->GetInt(pid));
}
if (ATTREQ(paramName_ptr, "exportChildren")){
if (paramtype==TYPE_BOOL)
returnData.export_this_children=(0 != pb->GetInt(pid));
}
}
}
free (className_ptr);
return returnData;
}
free (className_ptr);
}
}
}
}
}
}
while(obj->SuperClassID() != BASENODE_CLASS_ID) {
if (obj->SuperClassID() == GEN_DERIVOB_CLASS_ID) {
IDerivedObject *dobj = (IDerivedObject *)obj;
obj = dobj->GetObjRef(); // Get next object down mod-stack.
}
else {
break; // Failed.
}
}
ICustAttribContainer *attributes = obj->GetCustAttribContainer();
if (attributes) {
int a=0;
int numAttribs=0;
numAttribs = attributes->GetNumCustAttribs();
for (a=0; a<numAttribs; a++) {
int p=0;
int t=0;
CustAttrib *attr = attributes->GetCustAttrib(a);
for (t=0; t<attr->NumParamBlocks(); t++) {
IParamBlock2 *block = attr->GetParamBlock(t);
char * localName_ptr=W2A(block->GetLocalName());
if (ATTREQ(localName_ptr,"AWD_Export") ){
for (p=0; p<block->NumParams(); p++) {
ParamID pid = block->IndextoID(p);
ParamDef def = block->GetParamDef(pid);
char * paramName_ptr=W2A(def.int_name);
if (block->GetParameterType(pid)==TYPE_BOOL){
if (ATTREQ(paramName_ptr,"Export") )
returnData.export_this= (0 != block->GetInt(pid));
else if (ATTREQ(paramName_ptr,"ExportChildren") )
returnData.export_this_children= (0 != block->GetInt(pid));
}
free(paramName_ptr);
}
}
free(localName_ptr);
}
}
}
return returnData;
}
void SaveMetaData(INode* node, AlembicObject* object)
{
if (object == NULL) {
return;
}
if (object->GetNumSamples() > 0) {
return;
}
Modifier* pMod = FindModifier(node, Class_ID(0xd81fc3e, 0x1e4eacf5));
bool bReadCustAttribs = false;
if (!pMod) {
pMod = FindModifier(node, "Metadata");
bReadCustAttribs = true;
}
if (!pMod) {
return;
}
std::vector<std::string> metaData;
if (bReadCustAttribs) {
ICustAttribContainer* cont = pMod->GetCustAttribContainer();
if (!cont) {
return;
}
for (int i = 0; i < cont->GetNumCustAttribs(); i++) {
CustAttrib* ca = cont->GetCustAttrib(i);
std::string name = EC_MCHAR_to_UTF8(ca->GetName());
IParamBlock2* pblock = ca->GetParamBlockByID(0);
if (pblock) {
int nNumParams = pblock->NumParams();
for (int i = 0; i < nNumParams; i++) {
ParamID id = pblock->IndextoID(i);
// MSTR name = pblock->GetLocalName(id, 0);
MSTR value = pblock->GetStr(id, 0);
metaData.push_back(EC_MSTR_to_UTF8(value));
}
}
}
}
else {
IParamBlock2* pblock = pMod->GetParamBlockByID(0);
if (pblock && pblock->NumParams() == 1) {
ParamID id = pblock->IndextoID(0);
MSTR name = pblock->GetLocalName(id, 0);
int nSize = pblock->Count(id);
for (int i = 0; i < nSize; i++) {
MSTR value = pblock->GetStr(id, 0, i);
metaData.push_back(EC_MSTR_to_UTF8(value));
}
}
}
if (metaData.size() > 0) {
Abc::OStringArrayProperty metaDataProperty = Abc::OStringArrayProperty(
object->GetCompound(), ".metadata", object->GetCompound().getMetaData(),
object->GetCurrentJob()->GetAnimatedTs());
Abc::StringArraySample metaDataSample(&metaData.front(), metaData.size());
metaDataProperty.set(metaDataSample);
}
}
