AlembicFloatController* createFloatController(const std::string& path,
const std::string& identifier,
const std::string& prop)
{
AlembicFloatController* pControl =
static_cast<AlembicFloatController*>(GetCOREInterface()->CreateInstance(
CTRL_FLOAT_CLASS_ID, ALEMBIC_FLOAT_CONTROLLER_CLASSID));
if (!pControl) {
return NULL;
}
TimeValue zero(0);
// Set the alembic id
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "path"), zero,
EC_UTF8_to_TCHAR(path.c_str()));
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "identifier"), zero,
EC_UTF8_to_TCHAR(identifier.c_str()));
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "property"), zero,
EC_UTF8_to_TCHAR(prop.c_str()));
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "time"), zero, 0.0f);
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "muted"), zero, FALSE);
return pControl;
}
void AlembicImport_ConnectTimeControl( const char* szControllerName, alembic_importoptions &options )
{
char szBuffer[10000];
if(options.loadTimeControl && options.pTimeControl){
std::string objectNameName = EC_MCHAR_to_UTF8( options.pTimeControl->GetObjectName() );
sprintf_s( szBuffer, 10000,
"%s.controller = float_expression()\n"
"%s.controller.AddScalarTarget \"current\" $'%s'.time.controller\n"
"%s.controller.setExpression \"current\"\n",
szControllerName,
szControllerName, objectNameName.c_str(),
szControllerName, objectNameName.c_str(),
szControllerName, objectNameName.c_str(),
szControllerName );
}
else{
sprintf_s( szBuffer, 10000,
"%s.controller = float_expression()\n"
"%s.controller.setExpression \"S\"\n"
, szControllerName, szControllerName, szControllerName, szControllerName );
}
ExecuteMAXScriptScript( EC_UTF8_to_TCHAR( szBuffer ) );
}
void addControllersToModifierV2(const std::string& modkey, const std::string& modname, std::vector<AbcProp>& props,
const std::string& file, const std::string& identifier, const std::string& category, alembic_importoptions &options, INode* pNode)
{
ESS_PROFILE_FUNC();
std::stringstream evalStream;
std::string nodeName("$");
if(pNode){
evalStream<<GET_MAXSCRIPT_NODE(pNode);
nodeName = std::string("mynode2113");
}
for(int i=0; i<props.size(); i++){
std::string propName = props[i].name;
std::string& val = props[i].displayVal;
bool& bConstant = props[i].bConstant;
const AbcA::DataType& datatype = props[i].propHeader.getDataType();
const AbcA::MetaData& metadata = props[i].propHeader.getMetaData();
if(datatype.getPod() == AbcA::kFloat32POD){
std::stringstream propStream;
propStream<<propName;
if(datatype.getExtent() == 1){
addFloatControllerV2(evalStream, options, nodeName, modkey, propName, file, identifier, category, propStream.str());
}
else if(datatype.getExtent() == 3){
std::stringstream xStream, yStream, zStream;
xStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".x";
yStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".y";
zStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".z";
addFloatControllerV2(evalStream, options, nodeName, modkey, propName + std::string("x"), file, identifier, category, xStream.str());
addFloatControllerV2(evalStream, options, nodeName, modkey, propName + std::string("y"), file, identifier, category, yStream.str());
addFloatControllerV2(evalStream, options, nodeName, modkey, propName + std::string("z"), file, identifier, category, zStream.str());
}
}
else if(datatype.getPod() == AbcA::kInt32POD){
std::stringstream propStream;
propStream<<propName;
if(datatype.getExtent() == 1){
addFloatControllerV2(evalStream, options, nodeName, modkey, propName, file, identifier, category, propStream.str());
}
}
else{
}
evalStream<<"\n";
}
//ESS_LOG_WARNING(evalStream.str());
ExecuteMAXScriptScript( EC_UTF8_to_TCHAR((char*)evalStream.str().c_str()));
}
void addControllersToModifier(const std::string& modkey, const std::string& modname, std::vector<AbcProp>& props,
const std::string& target, const std::string& type,
const std::string& file, const std::string& identifier, alembic_importoptions &options)
{
ESS_PROFILE_FUNC();
//the script assumes a single object is selected
std::stringstream evalStream;
for(int i=0; i<props.size(); i++){
std::string propName = props[i].name;
std::string& val = props[i].displayVal;
bool& bConstant = props[i].bConstant;
const AbcA::DataType& datatype = props[i].propHeader.getDataType();
const AbcA::MetaData& metadata = props[i].propHeader.getMetaData();
if(datatype.getPod() == AbcA::kFloat32POD){
std::stringstream propStream;
propStream<<target<<"."<<type<<"."<<propName;
if(datatype.getExtent() == 1){
addFloatController(evalStream, options, modkey, propName, file, identifier, propStream.str());
}
else if(datatype.getExtent() == 3){
std::stringstream xStream, yStream, zStream;
xStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".x";
yStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".y";
zStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".z";
addFloatController(evalStream, options, modkey, propName + std::string("x"), file, identifier, xStream.str());
addFloatController(evalStream, options, modkey, propName + std::string("y"), file, identifier, yStream.str());
addFloatController(evalStream, options, modkey, propName + std::string("z"), file, identifier, zStream.str());
}
}
else{
}
evalStream<<"\n";
}
//ESS_LOG_WARNING(evalStream.str());
ExecuteMAXScriptScript( EC_UTF8_to_TCHAR((char*)evalStream.str().c_str()));
}
void createStringPropertyDisplayModifier(std::string modname, std::vector<std::pair<std::string, std::string>>& nameValuePairs)
{
//Example usage:
//
//std::vector<std::pair<std::string, std::string>> nameValuePairs;
//nameValuePairs.push_back(std::pair<std::string, std::string>("Prop1", "Prop1Val"));
//nameValuePairs.push_back(std::pair<std::string, std::string>("Prop2", "Prop2Val"));
//nameValuePairs.push_back(std::pair<std::string, std::string>("Prop3", "Prop3Val"));
//nameValuePairs.push_back(std::pair<std::string, std::string>("Prop4", "Prop4Val"));
//createPropertiesDisplayModifier(std::string("My Properties"), nameValuePairs);
//the script assumes a single object is selected
std::stringstream evalStream;
evalStream<<"propModifier = EmptyModifier()"<<"\n";
evalStream<<"propModifier.name = \""<<modname<<"\""<<"\n";
evalStream<<"modCount = $.modifiers.count"<<"\n";
evalStream<<"addmodifier $ propModifier before:modCount"<<"\n";
evalStream<<"$.modifiers[\""<<modname<<"\"].enabled = false"<<"\n";
evalStream<<"propAttribute = attributes propAttribute"<<"\n";
evalStream<<"("<<"\n";
evalStream<<"parameters propAttributePRM1 rollout:propAttributeRLT1"<<"\n";
evalStream<<"("<<"\n";
for(int i=0; i<nameValuePairs.size(); i++){
std::string& name = nameValuePairs[i].first;
std::string& val = nameValuePairs[i].second;
evalStream<<name<<" type:#string ui:e"<<name<<" default:\""<<val<<"\""<<"\n";
}
evalStream<<")"<<"\n";
evalStream<<"rollout propAttributeRLT1 \""<<modname<<"\""<<"\n";
evalStream<<"("<<"\n";
for(int i=0; i<nameValuePairs.size(); i++){
std::string& name = nameValuePairs[i].first;
//std::string& val = nameValuePairs[i].second;
evalStream<<"edittext e"<<name<<" \""<<name<<"\" fieldWidth:140 labelOnTop:true"<<"\n";
}
evalStream<<")"<<"\n";
evalStream<<")"<<"\n";
evalStream<<"custattributes.add $.modifiers[\""<<modname<<"\"] propAttribute baseobject:false"<<"\n";
ExecuteMAXScriptScript( EC_UTF8_to_TCHAR((char*)evalStream.str().c_str()) );
}
void importMetadata(INode* pNode, AbcG::IObject& iObj)
{
ESS_PROFILE_FUNC();
AbcG::IObject* metadataChild = NULL;
if (getCompoundFromObject(iObj).getPropertyHeader(".metadata") == NULL) {
return;
}
Abc::IStringArrayProperty metaDataProp =
Abc::IStringArrayProperty(getCompoundFromObject(iObj), ".metadata");
Abc::StringArraySamplePtr ptr = metaDataProp.getValue(0);
// for(unsigned int i=0;i<ptr->size();i++){
// const char* name = ptr->get()[i].c_str();
// Abc::StringArraySamplePtr ptr = metaDataProp.getValue(0);
//
//}
std::stringstream exeBuffer;
exeBuffer << GET_MAXSCRIPT_NODE(pNode);
exeBuffer << "ImportMetadata mynode2113";
exeBuffer << "#(";
for (int i = 0; i < ptr->size() - 1; i++) {
exeBuffer << "\"";
exeBuffer << ptr->get()[i];
exeBuffer << "\", ";
}
exeBuffer << "\"";
exeBuffer << ptr->get()[ptr->size() - 1];
exeBuffer << "\")";
exeBuffer << " \n";
ExecuteMAXScriptScript(EC_UTF8_to_TCHAR((char*)exeBuffer.str().c_str()));
// delete[] szBuffer;
}
///////////////////////////////////////////////////////////////////////////////////////////////////
// AlembicImport_vis
///////////////////////////////////////////////////////////////////////////////////////////////////
void AlembicImport_SetupVisControl(std::string const &file,
std::string const &identifier,
AbcG::IObject &obj, INode *pNode,
alembic_importoptions &options)
{
if (!pNode) {
return;
}
AbcG::IVisibilityProperty visibilityProperty = getAbcVisibilityProperty(obj);
bool isConstant = true;
if (visibilityProperty.valid()) {
isConstant = visibilityProperty.isConstant();
}
if (isConstant) {
Animatable *pAnimatable = pNode->SubAnim(0);
if (pAnimatable &&
pAnimatable->ClassID() == ALEMBIC_VISIBILITY_CONTROLLER_CLASSID) {
pNode->DeleteSubAnim(0);
}
alembic_fillvis_options visFillOptions;
visFillOptions.pIObj = &obj;
visFillOptions.dTicks = 0;
visFillOptions.bOldVisibility = true;
AlembicImport_FillInVis(visFillOptions);
BOOL bVis = visFillOptions.bVisibility ? TRUE : FALSE;
float fBool = bVis ? 1.0f : 0.0f;
pNode->SetVisibility(0, fBool);
}
else {
// Create the xform modifier
AlembicVisibilityController *pControl =
static_cast<AlembicVisibilityController *>(
GetCOREInterface()->CreateInstance(
CTRL_FLOAT_CLASS_ID, ALEMBIC_VISIBILITY_CONTROLLER_CLASSID));
// Set the alembic id
TimeValue t = GET_MAX_INTERFACE()->GetTime();
TimeValue zero(0);
// Set the alembic id
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "path"), zero,
EC_UTF8_to_TCHAR(file.c_str()));
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "identifier"), zero,
EC_UTF8_to_TCHAR(identifier.c_str()));
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "time"), zero, 0.0f);
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "muted"), zero, FALSE);
// Add the modifier to the node
pNode->SetVisController(pControl);
if (!isConstant) {
std::stringstream controllerName;
controllerName << GET_MAXSCRIPT_NODE(pNode);
controllerName << "mynode2113.visibility.controller.time";
AlembicImport_ConnectTimeControl(controllerName.str().c_str(), options);
}
}
}
int AlembicImport_Light(const std::string &path, AbcG::IObject& iObj, alembic_importoptions &options, INode** pMaxNode)
{
//#define OMNI_LIGHT_CLASS_ID 0x1011
//#define SPOT_LIGHT_CLASS_ID 0x1012
//#define DIR_LIGHT_CLASS_ID 0x1013
//#define FSPOT_LIGHT_CLASS_ID 0x1014
//#define TDIR_LIGHT_CLASS_ID 0x1015
//#define OMNI_LIGHT 0 // Omnidirectional
//#define TSPOT_LIGHT 1 // Targeted
//#define DIR_LIGHT 2 // Directional
//#define FSPOT_LIGHT 3 // Free
//#define TDIR_LIGHT 4 // Targeted directional
if(options.attachToExisting){
ESS_LOG_WARNING("Attach to existing for lights is not yet supported. Could not attach "<<iObj.getFullName());
return alembic_success;
}
std::vector<matShader> shaders;
AbcG::ILight objLight = AbcG::ILight(iObj, Alembic::Abc::kWrapExisting);
std::string identifier = objLight.getFullName();
//CompoundPropertyReaderPtr propReader = objLight.getProperties();
Abc::ICompoundProperty props = objLight.getProperties();
InputLightType::enumt lightType = InputLightType::NUM_INPUT_LIGHT_TYPES;
for(int i=0; i<props.getNumProperties(); i++){
Abc::PropertyHeader propHeader = props.getPropertyHeader(i);
if(AbcM::IMaterialSchema::matches(propHeader)){
AbcM::IMaterialSchema matSchema(props, propHeader.getName());
//ESS_LOG_WARNING("MaterialSchema present on light.");
lightType = readShader(matSchema, shaders);
}
//ESS_LOG_WARNING("name: "<<propHeader.getName());
//if( AbcG::ICameraSchema::matches(propHeader) ){
// ESS_LOG_WARNING("Found light camera.");
// //AbcG::ICameraSchema camSchema(props, propHeader.getName());
//}
}
bool bReplaceExisting = false;
int nodeRes = alembic_failure;
if(lightType == InputLightType::AMBIENT_LIGHT){
nodeRes = createNode(iObj, LIGHT_CLASS_ID, Class_ID(OMNI_LIGHT_CLASS_ID, 0), pMaxNode, bReplaceExisting);
//Modifier* pModifier = FindModifier(*pMaxNode, Class_ID(OMNI_LIGHT_CLASS_ID, 0));
//if(pModifier){
// ESS_LOG_WARNING("NumParamBlocks: "<<pModifier->NumParamBlocks());
//}
//printControllers(*pMaxNode);
//pMaxNode>GetParamBlockByID( 0 )->SetValue( GetParamIdByName( pModifier, 0, "muted" ), zero, FALSE );
GET_MAX_INTERFACE()->SelectNode(*pMaxNode);
//set the ambient check box, intensity controller, and light colour controller (not sure how to this in C++)
std::stringstream evalStream;
std::string modkey("");
for(int s=0; s<shaders.size(); s++){
std::string target = shaders[s].target;
std::string type = shaders[s].type;
for(int i=0; i<shaders[s].props.size(); i++){
std::string propName = shaders[s].props[i].name;
std::string& val = shaders[s].props[i].displayVal;
bool& bConstant = shaders[s].props[i].bConstant;
const AbcA::DataType& datatype = shaders[s].props[i].propHeader.getDataType();
const AbcA::MetaData& metadata = shaders[s].props[i].propHeader.getMetaData();
if(datatype.getPod() == AbcA::kFloat32POD){
std::stringstream propStream;
propStream<<target<<"."<<type<<"."<<propName;
if(datatype.getExtent() == 1 && propName.find("intensity") != std::string::npos ){ //intensity property found, so attach controller
addFloatController(evalStream, options, modkey, std::string("multiplier"), path, iObj.getFullName(), propStream.str());
}
else if(datatype.getExtent() == 3 && propName.find("lightcolor") != std::string::npos ){ //color property found, so attach controller
std::stringstream xStream, yStream, zStream;
xStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".x";
yStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".y";
zStream<<propStream.str()<<"."<<metadata.get("interpretation")<<".z";
evalStream<<"$.rgb.controller = Color_RGB()\n";
addFloatController(evalStream, options, modkey, std::string("rgb.controller.r"), path, iObj.getFullName(), xStream.str());
addFloatController(evalStream, options, modkey, std::string("rgb.controller.g"), path, iObj.getFullName(), yStream.str());
addFloatController(evalStream, options, modkey, std::string("rgb.controller.b"), path, iObj.getFullName(), zStream.str());
}
}
else{
}
evalStream<<"\n";
}
}
evalStream<<"$.ambientOnly = true\n";
ExecuteMAXScriptScript( EC_UTF8_to_TCHAR((char*)evalStream.str().c_str()));
}
else{//create a null, if we don't know what type of light this is
nodeRes = createNode(iObj, HELPER_CLASS_ID, Class_ID(DUMMY_CLASS_ID,0), pMaxNode, bReplaceExisting);
}
if(nodeRes == alembic_failure){
return nodeRes;
}
GET_MAX_INTERFACE()->SelectNode(*pMaxNode);
for(int i=0; i<shaders.size(); i++){
std::sort(shaders[i].props.begin(), shaders[i].props.end(), sortFunc);
Modifier* pMod = createDisplayModifier("Shader Properties", shaders[i].name, shaders[i].props);
std::string target = shaders[i].target;
std::string type = shaders[i].type;
addControllersToModifier("Shader Properties", shaders[i].name, shaders[i].props, target, type, path, iObj.getFullName(), options);
}
// ----- TODO: add camera modifier
//createCameraModifier(path, identifier, *pMaxNode);
// ----- TODO: don't attach controllers for constant parameters
//TODO: make the spinners read only
return alembic_success;
}
Modifier* createDisplayModifier(std::string modkey, std::string modname, std::vector<AbcProp>& props, INode* pNode)
{
ESS_PROFILE_FUNC();
//the script assumes a single object is selected
std::stringstream evalStream;
std::string nodeName("$");
if(pNode){
evalStream<<GET_MAXSCRIPT_NODE(pNode);
nodeName = std::string("mynode2113");
}
evalStream<<"propModifier = EmptyModifier()"<<"\n";
evalStream<<"propModifier.name = \""<<modkey<<"\""<<"\n";
evalStream<<"modCount = "<<nodeName<<".modifiers.count"<<"\n";
evalStream<<"addmodifier "<<nodeName<<" propModifier before:modCount"<<"\n";
evalStream<<nodeName<<".modifiers[\""<<modkey<<"\"].enabled = false"<<"\n";
evalStream<<"propAttribute = attributes propAttribute"<<"\n";
evalStream<<"("<<"\n";
evalStream<<"parameters propAttributePRM1 rollout:propAttributeRLT1"<<"\n";
evalStream<<"("<<"\n";
for(int i=0; i<props.size(); i++){
std::string& name = props[i].name;
std::string& val = props[i].displayVal;
bool& bConstant = props[i].bConstant;
const AbcA::DataType& datatype = props[i].propHeader.getDataType();
const AbcA::MetaData& metadata = props[i].propHeader.getMetaData();
if(datatype.getPod() == AbcA::kInt32POD && datatype.getExtent() == 1){
evalStream<<name<<" type:#integer animatable:true ui:e"<<name<<" default:"<<val;
}
else if(datatype.getPod() == AbcA::kFloat32POD && datatype.getExtent() == 1){
evalStream<<name<<" type:#float animatable:true ui:e"<<name<<" default:"<<val;
}
else if(datatype.getPod() == AbcA::kFloat32POD && datatype.getExtent() == 3){
//if(metadata.get("interpretation") == std::string("rgb")){
// evalStream<<name<<" type:#color animatable:false ui:e"<<name<<" default:(["<<val<<"] as color)";
//}
//else{
//evalStream<<name<<" type:#point3 animatable:false ui:e"<<name<<" ["<<val<<"]";
evalStream<<name<<"x type:#float animatable:true ui:e"<<name<<"x default:300\n";
evalStream<<name<<"y type:#float animatable:true ui:e"<<name<<"y default:300\n";
evalStream<<name<<"z type:#float animatable:true ui:e"<<name<<"z default:300\n";
//}
}
else{
evalStream<<name<<" type:#string animatable:false ui:e"<<name<<" default:\""<<val<<"\"";
}
evalStream<<"\n";
}
evalStream<<")"<<"\n";
evalStream<<"rollout propAttributeRLT1 \""<<modname<<"\""<<"\n";
evalStream<<"("<<"\n";
for(int i=0; i<props.size(); i++){
std::string& name = props[i].name;
bool& bConstant = props[i].bConstant;
const AbcA::DataType& datatype = props[i].propHeader.getDataType();
const AbcA::MetaData& metadata = props[i].propHeader.getMetaData();
const int nSize = (const int) props[i].displayVal.size();
if(datatype.getPod() == AbcA::kInt32POD && datatype.getExtent() == 1){
evalStream<<"label lbl"<<name<<" \""<<name<<"\" align:#left fieldWidth:140\n";
evalStream<<"spinner e"<<name<<" \"\" type:#integer range:[-9999999,9999999,0] align:#left labelOnTop:true\n";
}
else if(datatype.getPod() == AbcA::kFloat32POD && datatype.getExtent() == 1){
evalStream<<"label lbl"<<name<<" \""<<name<<"\" align:#left fieldWidth:140\n";
evalStream<<"spinner e"<<name<<" \"\" type:#float range:[-9999999,9999999,0]align:#left labelOnTop:true\n";
}
else if(datatype.getPod() == AbcA::kFloat32POD && datatype.getExtent() == 3){
evalStream<<"label lbl"<<name<<" \""<<name<<"\" align:#left fieldWidth:140\n";
evalStream<<"spinner e"<<name<<"x\"\" across:3 type:#float range:[-9999999,9999999,0] fieldWidth:39 readOnly:true\n";
evalStream<<"spinner e"<<name<<"y\"\" type:#float range:[-9999999,9999999,0] fieldWidth:39\n";
evalStream<<"spinner e"<<name<<"z\"\" type:#float range:[-9999999,9999999,0] fieldWidth:39\n";
}
else{
//TODO: better fit for large strings
evalStream<<"edittext e"<<name<<" \" "<<name<<"\" fieldWidth:140 ";
if(nSize > 140){
evalStream<<"height:54";
}
evalStream<<" labelOnTop:true";
if(bConstant) evalStream<<" readOnly:true";
}
evalStream<<"\n";
}
//evalStream<<"on propAttributePRM1 changed do\n";
//evalStream<<"("<<"\n";
//for(int i=0; i<props.size(); i++){
// std::string& name = props[i].name;
// const AbcA::DataType& datatype = props[i].propHeader.getDataType();
// const AbcA::MetaData& metadata = props[i].propHeader.getMetaData();
// evalStream<<"e"<<name<<".text = "<<name<<" as string";
// evalStream<<"\n";
//}
//evalStream<<")"<<"\n";
evalStream<<")"<<"\n";
evalStream<<")"<<"\n";
evalStream<<"custattributes.add "<<nodeName<<".modifiers[\""<<modkey<<"\"] propAttribute baseobject:false"<<"\n";
//ESS_LOG_WARNING(evalStream.str());
evalStream<<nodeName<<".modifiers[\""<<modkey<<"\"]\n";
FPValue fpVal;
ExecuteMAXScriptScript( EC_UTF8_to_TCHAR((char*)evalStream.str().c_str()), 0, &fpVal);
Modifier* pMod = (Modifier*)fpVal.r;
return pMod;
}
int AlembicImport_Camera(const std::string& path, AbcG::IObject& iObj,
alembic_importoptions& options, INode** pMaxNode)
{
const std::string& identifier = iObj.getFullName();
if (!AbcG::ICamera::matches(iObj.getMetaData())) {
return alembic_failure;
}
AbcG::ICamera objCamera = AbcG::ICamera(iObj, Abc::kWrapExisting);
if (!objCamera.valid()) {
return alembic_failure;
}
bool isConstant = objCamera.getSchema().isConstant();
TimeValue zero(0);
INode* pNode = *pMaxNode;
CameraObject* pCameraObj = NULL;
if (!pNode) {
// Create the camera object and place it in the scene
GenCamera* pGenCameraObj =
GET_MAX_INTERFACE()->CreateCameraObject(FREE_CAMERA);
if (pGenCameraObj == NULL) {
return alembic_failure;
}
pGenCameraObj->Enable(TRUE);
pGenCameraObj->SetConeState(TRUE);
pGenCameraObj->SetManualClip(TRUE);
IMultiPassCameraEffect* pCameraEffect =
pGenCameraObj->GetIMultiPassCameraEffect();
const int TARGET_DISTANCE = 0;
pCameraEffect->GetParamBlockByID(0)->SetValue(TARGET_DISTANCE, zero, FALSE);
pCameraObj = pGenCameraObj;
Abc::IObject parent = iObj.getParent();
std::string name = removeXfoSuffix(parent.getName().c_str());
pNode = GET_MAX_INTERFACE()->CreateObjectNode(
pGenCameraObj, EC_UTF8_to_TCHAR(name.c_str()));
if (pNode == NULL) {
return alembic_failure;
}
*pMaxNode = pNode;
}
else {
Object* obj = pNode->EvalWorldState(zero).obj;
if (obj->CanConvertToType(Class_ID(SIMPLE_CAM_CLASS_ID, 0))) {
pCameraObj = reinterpret_cast<CameraObject*>(
obj->ConvertToType(zero, Class_ID(SIMPLE_CAM_CLASS_ID, 0)));
}
else if (obj->CanConvertToType(Class_ID(LOOKAT_CAM_CLASS_ID, 0))) {
pCameraObj = reinterpret_cast<CameraObject*>(
obj->ConvertToType(zero, Class_ID(LOOKAT_CAM_CLASS_ID, 0)));
}
else {
return alembic_failure;
}
}
// Fill in the mesh
// alembic_fillcamera_options dataFillOptions;
// dataFillOptions.pIObj = &iObj;
// dataFillOptions.pCameraObj = pCameraObj;
// dataFillOptions.dTicks = GET_MAX_INTERFACE()->GetTime();
// AlembicImport_FillInCamera(dataFillOptions);
// printAnimatables(pCameraObj);
Interval interval = FOREVER;
AlembicFloatController* pControl = NULL;
{
std::string prop("horizontalFOV");
if (options.attachToExisting) {
pControl = getController(pCameraObj, identifier, prop, 0, 0);
}
if (pControl) {
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "path"), zero,
EC_UTF8_to_TCHAR(path.c_str()));
}
else if (assignController(createFloatController(path, identifier, prop),
pCameraObj, 0, 0) &&
!isConstant) {
std::stringstream controllerName;
controllerName << GET_MAXSCRIPT_NODE(pNode);
controllerName << "mynode2113.FOV.controller.time";
AlembicImport_ConnectTimeControl(controllerName.str().c_str(), options);
}
}
{
std::string prop("FocusDistance");
if (options.attachToExisting) {
pControl = getController(pCameraObj, identifier, prop, 1, 0, 1);
}
if (pControl) {
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "path"), zero,
EC_UTF8_to_TCHAR(path.c_str()));
}
else if (assignController(createFloatController(path, identifier, prop),
pCameraObj, 1, 0, 1) &&
!isConstant) {
std::stringstream controllerName;
controllerName << GET_MAXSCRIPT_NODE(pNode);
controllerName
<< "mynode2113.MultiPass_Effect.focalDepth.controller.time";
AlembicImport_ConnectTimeControl(controllerName.str().c_str(), options);
}
}
{
std::string prop("NearClippingPlane");
if (options.attachToExisting) {
pControl = getController(pCameraObj, identifier, prop, 0, 2);
}
if (pControl) {
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "path"), zero,
EC_UTF8_to_TCHAR(path.c_str()));
}
else if (assignController(createFloatController(path, identifier, prop),
pCameraObj, 0, 2) &&
!isConstant) {
std::stringstream controllerName;
controllerName << GET_MAXSCRIPT_NODE(pNode);
controllerName << "mynode2113.nearclip.controller.time";
AlembicImport_ConnectTimeControl(controllerName.str().c_str(), options);
}
}
{
std::string prop("FarClippingPlane");
if (options.attachToExisting) {
pControl = getController(pCameraObj, identifier, prop, 0, 3);
}
if (pControl) {
pControl->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pControl, 0, "path"), zero,
EC_UTF8_to_TCHAR(path.c_str()));
}
else if (assignController(createFloatController(path, identifier, prop),
pCameraObj, 0, 3) &&
!isConstant) {
std::stringstream controllerName;
controllerName << GET_MAXSCRIPT_NODE(pNode);
controllerName << "mynode2113.farclip.controller.time";
AlembicImport_ConnectTimeControl(controllerName.str().c_str(), options);
}
}
// if(assignControllerToLevel1SubAnim(createFloatController(path, identifier,
// std::string("FocusDistance")), pCameraObj, 0, 1) && !isConstant){
// AlembicImport_ConnectTimeControl( "$.targetDistance.controller.time",
// options );
//}
createCameraModifier(path, identifier, pNode);
// Add the new inode to our current scene list
SceneEntry* pEntry = options.sceneEnumProc.Append(
pNode, pCameraObj, OBTYPE_CAMERA, &std::string(iObj.getFullName()));
options.currentSceneList.Append(pEntry);
// Set the visibility controller
AlembicImport_SetupVisControl(path, identifier, iObj, pNode, options);
importMetadata(pNode, iObj);
return 0;
}
void createCameraModifier(const std::string& path,
const std::string& identifier, INode* pNode)
{
////Create the Camera modifier
Modifier* pModifier =
static_cast<Modifier*>(GET_MAX_INTERFACE()->CreateInstance(
OSM_CLASS_ID, ALEMBIC_CAMERA_MODIFIER_CLASSID));
TimeValue now = GET_MAX_INTERFACE()->GetTime();
// Set the alembic id
pModifier->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pModifier, 0, "path"), now,
EC_UTF8_to_TCHAR(path.c_str()));
pModifier->GetParamBlockByID(0)->SetValue(
GetParamIdByName(pModifier, 0, "identifier"), now,
EC_UTF8_to_TCHAR(identifier.c_str()));
// Set the alembic id
// pModifier->SetCamera(pCameraObj);
// Add the modifier to the node
GET_MAX_INTERFACE()->AddModifier(*pNode, *pModifier);
// AlembicImport_ConnectTimeControl("$.modifiers[\"AlembicCameraProperties\"].time",
// options );
// printControllers(pModifier->GetParamBlockByID(0));
IParamBlock2* pBlock = pModifier->GetParamBlockByID(0);
if (pBlock) {
pBlock->AssignController(
createFloatController(path, identifier, "horizontalFOV"), 0);
pBlock->AssignController(
createFloatController(path, identifier, "verticalFOV"), 1);
pBlock->AssignController(
createFloatController(path, identifier, "FocalLength"), 2);
pBlock->AssignController(
createFloatController(path, identifier, "HorizontalAperture"), 3);
pBlock->AssignController(
createFloatController(path, identifier, "VerticalAperture"), 4);
pBlock->AssignController(
createFloatController(path, identifier, "HorizontalFilmOffset"), 5);
pBlock->AssignController(
createFloatController(path, identifier, "VerticalFilmOffset"), 6);
pBlock->AssignController(
createFloatController(path, identifier, "LensSqueezeRatio"), 7);
pBlock->AssignController(
createFloatController(path, identifier, "OverScanLeft"), 8);
pBlock->AssignController(
createFloatController(path, identifier, "OverScanRight"), 9);
pBlock->AssignController(
createFloatController(path, identifier, "OverScanTop"), 10);
pBlock->AssignController(
createFloatController(path, identifier, "OverScanBottom"), 11);
pBlock->AssignController(createFloatController(path, identifier, "FStop"),
12);
pBlock->AssignController(
createFloatController(path, identifier, "FocusDistance"), 13);
pBlock->AssignController(
createFloatController(path, identifier, "ShutterOpen"), 14);
pBlock->AssignController(
createFloatController(path, identifier, "ShutterClose"), 15);
pBlock->AssignController(
createFloatController(path, identifier, "NearClippingPlane"), 16);
pBlock->AssignController(
createFloatController(path, identifier, "FarClippingPlane"), 17);
}
}
