void ModifyAddPart::createVentParam()
{
int i, j, k;
p_vent = paraSwitch("Vent", "Select a vent");
for (i = 0; i < MAX_VENTS; i++)
{
// create description and name
sprintf(buf, "Vent %d", i);
// case for the vent switching
paraCase(buf);
sprintf(buf, "Vent_%d:Name", i);
currVentFile[i] = 0;
p_name[i] = addChoiceParam(buf, "Select a vent type substructure");
p_name[i]->setValue(numVentDirs, ventdirs, currVentFile[i]);
sprintf(buf, "Vent_%d:Pos", i);
p_pos[i] = addFloatVectorParam(buf, "Position");
p_pos[i]->setImmediate(1);
p_pos[i]->setValue(0.0, 0.0, 0.0);
pos[i][0] = pos[i][1] = pos[i][2] = 0.0;
sprintf(buf, "Vent_%d:Euler", i);
p_euler[i] = addFloatVectorParam(buf, "Euler Angles");
p_euler[i]->setImmediate(1);
p_euler[i]->setValue(0.0, 0.0, 0.0);
euler[i][0] = euler[i][1] = euler[i][2] = 0.0;
sprintf(buf, "Vent_%d:Rot", i);
p_rot[i] = addFloatVectorParam(buf, "Rotation Matrix");
p_rot[i]->setImmediate(1);
for (j = 0; j < 3; j++)
{
for (k = 0; k < 3; k++)
{
if (j == k)
coverRot[i][3 * k + j] = 1.0;
else
coverRot[i][3 * k + j] = 0;
}
}
p_rot[i]->setValue(9, coverRot[i]);
axis[i][0] = 1;
axis[i][1] = 0;
axis[i][2] = 0;
/// vent case ends here
paraEndCase();
}
paraEndSwitch();
}
ComputeTrace::ComputeTrace(int argc, char *argv[])
: coSimpleModule(argc, argv, "Creates traces from points timestep dependent")
, m_firsttime(true)
{
//the timesteps shall NOT be handled automatically by the coSimpleModule class
setComputeTimesteps(1);
/*Fed in points*/
p_pointsIn = addInputPort("GridIn0", "Points|Spheres", "a set of points or spheres containing the particle/s to be traced over time");
p_dataIn = addInputPort("DataIn0", "Float|Byte|Int|Vec2|Vec3|RGBA|Mat3|Tensor", "data mapped associated with spheres");
p_dataIn->setRequired(false);
p_IDIn = addInputPort("IDIn0", "Int", "ID of each atom");
p_IDIn->setRequired(false);
/*Boolean that specifies if a particle should be traced or not*/
p_traceParticle = addBooleanParam("traceParticle", "set if particle should be traced");
p_traceParticle->setValue(1);
/*Integer that specifies the particle to be traced in Module Parameter window*/
p_particle = addStringParam("selection", "ranges of selected set elements");
p_particle->setValue("1-1");
p_maxParticleNumber = addInt32Param("maxParticleNum", "maximum number of particles to trace");
p_maxParticleNumber->setValue(100);
/*Integer that specifies the starting point*/
p_start = addIntSliderParam("start", "Timestep at which the tracing should be started");
p_start->setValue(0, 0, 0);
/*Integer that specifies the ending point*/
p_stop = addIntSliderParam("stop", "Timestep at which the tracing should be stopped");
p_stop->setValue(0, 0, 0);
/* Boolean that specifies if the bounding box leaving should be regarded */
p_regardInterrupt = addBooleanParam("LeavingBoundingBox", "set if leaving bounding box should be taken into account");
p_regardInterrupt->setValue(0);
p_animate = addBooleanParam("animate", "disable for static trace");
p_animate->setValue(1);
/* 3 values specifying the x, y and z dimension of the bounding box */
p_boundingBoxDimensions = addFloatVectorParam("BoundingBoxDimensions", "x, y, z dimensions of the bounding box");
p_boundingBoxDimensions->setValue(0, 0, 0);
/*Output should be a line*/
p_traceOut = addOutputPort("GridOut0", "Lines", "Trace of a specified particle");
/*unique index per line mappable as color attribute*/
p_indexOut = addOutputPort("DataOut0", "Float", "unique index for every specified particle");
/*fade out value per timestep mappable as color attribute*/
p_fadingOut = addOutputPort("DataOut1", "Float", "fade out value for per vertex coloring of lines over time");
p_dataOut = addOutputPort("DataOut2", "Float|Byte|Int|Vec2|Vec3|RGBA|Mat3|Tensor", "data mapped to lines");
p_dataOut->setDependencyPort(p_dataIn);
IDs = NULL;
assert(sizeof(animValues) / sizeof(animValues[0]) == AnimNumValues);
p_animateViewer = addChoiceParam("animateViewer", "Animate Viewer");
p_animateViewer->setValue(AnimNumValues, animValues, AnimOff);
p_animLookAt = addFloatVectorParam("animLookAt", "Animated viewer looks at this point");
p_animLookAt->setValue(0., 0., 0.);
}
Cube::Cube(int argc, char *argv[]) // vvvv --- this info appears in the module setup window
: coModule(argc, argv, "Simple Cube Generation Module")
{
// output port
// parameters:
// port name
// string to indicate connections, convention: name of the data type
// description
p_polyOut = addOutputPort("polygons", "Polygons", "polygons which form the cubes");
// input parameters
// parameters:
// parameter name
// parameter type
// description
p_center = addFloatVectorParam("center", "Center of the cube");
cx = cy = cz = 0.0;
p_center->setValue(cx, cy, cz);
p_cusize = addFloatSliderParam("size", "Size of the cube");
sMin = 1.0;
sMax = 100.0;
sVal = 10.0;
p_cusize->setValue(sMin, sMax, sVal);
}
/*! \brief constructor
*
* create In/Output Ports and module parameters here
*/
LoadCadData::LoadCadData(int argc, char **argv)
: coModule(argc, argv, "Read CAD data")
{
p_pointName = addOutputPort("model", "Points", "Model");
p_modelPath = addFileBrowserParam("modelPath", "modelPath");
p_scale = addFloatParam("scale", "global Scale factor used for OpenCover session");
p_resize = addFloatVectorParam("resize", "Resize factor");
p_rotangle = addFloatParam("rotangle", "angle for rotation");
p_tansvec = addFloatVectorParam("transvec", "Vector for translation");
p_rotvec = addFloatVectorParam("rotsvec", "Vector for rotation");
p_backface = addBooleanParam("backface", "Backface Culling");
p_orientation_iv = addBooleanParam("orientation_iv", "Orientation of iv models like in Inventor Renderer");
p_convert_xforms_iv = addBooleanParam("convert_xforms_iv", "create LoadCadData DCS nodes");
p_scale->setValue(-1.0);
p_rotangle->setValue(0);
p_resize->setValue(1, 1, 1);
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// ++++
// ++++ Constructor : This will set up module port structure
// ++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Collect::Collect(int argc, char *argv[])
: coModule(argc, argv, "Combine grid, normals, colors, textures and vertex "
"attributes in one data object for rendering")
{
// Parameters
// Ports
p_grid = addInputPort("GridIn0", "StructuredGrid|UnstructuredGrid|"
"RectilinearGrid|UniformGrid|Points|Spheres"
"|Lines|Polygons|Quads|Triangles|TriangleStrips",
"Grid");
p_color = addInputPort("DataIn0", "Byte|Float|Vec3|RGBA", "Colors or Scalar Data for Volume Visualization");
p_color->setRequired(0);
p_norm = addInputPort("DataIn1", "Vec3", "Normals");
p_norm->setRequired(0);
p_text = addInputPort("TextureIn0", "Texture", "Textures");
p_text->setRequired(0);
p_vertex = addInputPort("VertexAttribIn0", "Vec3|Float", "Vertex Attribute 0");
p_vertex->setRequired(0);
p_outPort = addOutputPort("GeometryOut0", "Geometry", "combined object");
#ifdef MATERIAL
p_material = addMaterialParam("Material", "Material definition for Renderer");
#endif
p_varName = addStringParam("varName", "name of variant");
p_varName->setValue("");
p_attribute = addStringParam("attribute", "attributes in the form name=value;name2=value2;...");
p_attribute->setValue("");
p_boundsMinParam = addFloatVectorParam("minBound", "minimum bound");
p_boundsMinParam->setValue(0., 0., 0.);
p_boundsMaxParam = addFloatVectorParam("maxBound", "maximum bound");
p_boundsMaxParam->setValue(0., 0., 0.);
}
TestSlider::TestSlider(int argc, char *argv[])
: coModule(argc, argv, "Simple TestSlider Generation Module")
{
p_polyOut = addOutputPort("polygons", "Polygons", "polygons which form the cubes");
p_center = addFloatVectorParam("center", "Center of the cube");
cx = cy = cz = 0.0;
p_center->setValue(cx, cy, cz);
p_cusize = addFloatSliderParam("size", "Size of the cube");
sMin = 1.0;
sMax = 10.0;
sVal = 2.0;
p_cusize->setValue(sMin, sMax, sVal);
}
/// constructor
coColorDistance::coColorDistance(int argc, char *argv[])
: coSimpleModule(argc, argv, "Compute distance to reference color")
{
// Create ports:
piR = addInputPort("Red", "Float", "Scalar volume data (red channel)");
piR->setInfo("Scalar volume data (red channel)");
piG = addInputPort("Green", "Float", "Scalar volume data (green channel)");
piG->setInfo("Scalar volume data (green channel)");
piB = addInputPort("Blue", "Float", "Scalar volume data (blue channel)");
piB->setInfo("Scalar volume data (blue channel)");
poVolume = addOutputPort("Data", "Float", "Scalar volume data");
poVolume->setInfo("Scalar volume data (range 0-1)");
// Create parameters:
paReferenceColor = addColorParam("ReferenceColor", "Color to which the distance is calculated");
paReferenceColor->setValue(0.0, 0.0, 0.0, 1);
const char *cs[] = { "RGB", "HSV", "Hue-Saturation", "Hue" };
paColorSpace = addChoiceParam("ColorSpace", "Color space used for distance calculation");
paColorSpace->setValue(3, cs, 0);
const char *metric[] = { "euclidian distance", "manhattan distance", "maximum" };
paMetric = addChoiceParam("Metric", "Metric for calculation of the distance for transparent values.");
paMetric->setValue(3, metric, 0);
paMinMax = addFloatVectorParam("MinMax", "Allowed range of distance.", 2);
paMinMax->setValue(0, 0.);
paMinMax->setValue(1, 1.);
paSlider = addFloatSliderParam("DistanceBase", "This value is added to the calculated distance.");
paSlider->setValue(-10, 10, 1);
paSlider2 = addFloatSliderParam("DistanceMultiplier", "This value multiplies the calculated distance.");
paSlider2->setValue(-10, 10, -1);
}
void rechenraum::CreateUserMenu(void)
{
// fprintf(stderr, "Entering CreateUserMenu()\n");
char *tmp;
int i;
char path[512];
p_makeGrid = addBooleanParam("make_grid", "make grid?");
p_makeGrid->setValue(0);
p_lockmakeGrid = addBooleanParam("lock_make_grid_button", "lock make grid button?");
p_lockmakeGrid->setValue(0);
p_createGeoRbFile = addBooleanParam("create_geo_or_rb_file", "create geo/rb file?");
p_createGeoRbFile->setValue(0);
p_gridSpacing = addFloatParam("spacing", "elements per floor square");
p_gridSpacing->setValue(4.);
p_model_size = addFloatVectorParam("model_size", "model size");
p_model_size->setValue(36.54, 22.54, 3.20);
p_nobjects = addInt32Param("n_objects", "make grid?");
p_nobjects->setValue(MAX_CUBES);
p_Q_total = addFloatParam("Q_inlet_m3_h", "total flow rate in m3/h");
p_Q_total->setValue(320000.);
p_v_SX9 = addFloatParam("v_SX9", "flow velocity at SX9 inlet and outlet in m/s");
p_v_SX9->setValue(0.84);
sprintf(path, "%s/racks.txt", coCoviseConfig::getEntry("value", "Module.Rechenraum.GeorbPath", "/data/rechenraum").c_str());
p_BCFile = addStringParam("BCFile", "BCFile");
p_BCFile->setValue(path);
sprintf(path, "%s/geofile.geo", coCoviseConfig::getEntry("value", "Module.Rechenraum.GeorbPath", "/data/rechenraum").c_str());
p_geofile = addStringParam("GeofilePath", "geofile path");
p_geofile->setValue(path);
sprintf(path, "%s/rbfile.geo", coCoviseConfig::getEntry("value", "Module.Rechenraum.GeorbPath", "/data/rechenraum").c_str());
p_rbfile = addStringParam("RbfilePath", "rbfile path");
p_rbfile->setValue(path);
m_Geometry = paraSwitch("Geometry", "Select Rack");
geo_labels = (char **)calloc(MAX_CUBES, sizeof(char *));
for (i = 0; i < MAX_CUBES; i++)
{
// create description and name
geo_labels[i] = IndexedParameterName(GEO_SEC, i);
paraCase(geo_labels[i]); // Geometry section
tmp = IndexedParameterName("pos_rack", i);
p_cubes_pos[i] = addFloatVectorParam(tmp, tmp);
p_cubes_pos[i]->setValue(0.0, 0.0, 0.0);
tmp = IndexedParameterName("size_rack", i);
p_cubes_size[i] = addFloatVectorParam(tmp, tmp);
p_cubes_size[i]->setValue(0.0, 0.0, 0.0);
free(tmp);
paraEndCase(); // Geometry section
}
paraEndSwitch(); // "GeCross section", "Select GeCross section"
m_FlowRate = paraSwitch("FlowRate", "Select Rack");
flow_labels = (char **)calloc(MAX_CUBES - 1, sizeof(char *)); // racks without escalator and cold house
float flowrate_racks[MAX_CUBES - 4] = {
5., // 0 Infrastruktur
5., // 1 Phoenix
4., // 2 NAS
3., // 3 DDN
3., // 4 Strider
5., // 5 Blech
5., // 6 Sx8R
5., // 7 IBM_BW_Grid
5., // 8 Disk_Rack_1 (5 Stueck)
5., // 9 Disk_Rack_2 (5 Stueck)
5., // 10 Disk_Rack_3 (5 Stueck)
5., // 11 Disk_Rack_4 (5 Stueck)
5., // 12 Disk_Rack_5 (4 Stueck)
5., // 13 Netz1
5., // 14 Disk_Rack_6 (5 Stueck)
5., // 15 IOX
5., // 16 Netz2
5., // 17 FC_Netz
5., // 18 Asama
5., // 19 Disk_Rack_7 (4 Stueck)
5., // 20 SX9
5., // 21 Neu1
5. // 22 Neu2
};
for (i = 0; i < MAX_CUBES - 4; i++)
{
// create description and name
flow_labels[i] = IndexedParameterName(FLOW_SEC, i);
paraCase(flow_labels[i]);
tmp = IndexedParameterName("flowrate_rack", i);
p_flowrate[i] = addFloatParam(tmp, tmp);
p_flowrate[i]->setValue(flowrate_racks[i]);
paraEndCase(); // FlowRate section
}
paraEndSwitch(); // Flowrate section
#ifndef USE_STARTFILE
setGeoParamsStandardForRechenRaum();
#endif
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// ++++
// ++++ Constructor : This will set up module port structure
/// ++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
ParamTest::ParamTest(int argc, char *argv[])
: coSimpleModule(argc, argv, "Param Program: Show all parameter types")
{
//autoInitParam(0);
// Immediate-mode String parameter
stringImm = addStringParam("stringImm", "Immediate string");
stringImm->setValue("This is an immediate String Parameter");
// Immediate-mode Boolean parameter, pre-set to FALSE
boolImm = addBooleanParam("boolImm", "Immediate coBooleanParam");
boolImm->setValue(0);
iScalImm = addInt32Param("iScalImm", "Immediate coIntScalarParam");
iScalImm->setValue(123);
fScalImm = addFloatParam("fScalImm", "Immediate coFloatParam");
fScalImm->setValue(-12.56f);
// integer sliders: immediate and non-immediate
iSlidImm = addIntSliderParam("iSlidImm", "Immediate coIntSliderParam");
iSlidImm->setValue(1, 27, 16);
// float sliders: immediate and non-immediate
fSlidImm = addFloatSliderParam("fSlidImm", "Immediate coFloatSliderParam");
fSlidImm->setValue(-10.0, 30.0, 0.0);
// float vector: use default size of 3 and set with 3D setValue function
fVectImm = addFloatVectorParam("fVectImm", "Immediate coFloatVectorParam");
fVectImm->setValue(1.34f, 1.889f, -99.87f);
// it makes no sense to put a file selector in the switch, since
// it is not displayed in the control panel
browseImm = addFileBrowserParam("myFile", "a file browser");
browseImm->setValue("/var/tmp/whatever.txt", "*.txt");
browseImm->show();
browse = addFileBrowserParam("my2File", "a file browser");
browse->setValue("/var/tmp/whatever2.txt", "*.txt");
browse->show();
// Now this is a choice : we have the choice between 6 values
const char *choiceVal[] = {
"left lower inlet", "left upper inlet",
"left center inlet", "right center inlet",
"right lower Inlet", "right upper Inlet"
};
choImm = addChoiceParam("choImm", "Nun auch noch Choices");
choImm->setValue(6, choiceVal, 1);
// add an input port for 'coDoUnstructuredGrid' objects
inPortReq = addInputPort("inputReq", "StructuredGrid", "Required input port");
// add another input port for 'coDoUnstructuredGrid' objects
inPortNoReq = addInputPort("inputNoReq", "UnstructuredGrid", "Not required input port");
// tell that this port does not have to be connected
inPortNoReq->setRequired(0);
// add an output port for this type
outPort = addOutputPort("outPort", "coDoUnstructuredGrid", "Output Port");
// and that's all ... no init() or anything else ... that's done in the lib
}
void StarCD::createRegionParam()
{
int i;
char buf[32];
p_region = paraSwitch("region", "Select inlet region");
for (i = 0; i < MAX_REGIONS; i++)
{
// create description and name
sprintf(buf, "Region %d", i);
// case for the Region switching
paraCase(buf);
// the 'usual parameters
sprintf(buf, "local%d", i);
p_euler[i] = addFloatVectorParam(buf, "Local Euler angles");
p_euler[i]->setActive(0);
p_euler[i]->setValue(0.0, 0.0, 0.0);
sprintf(buf, "vel%d", i);
p_v[i] = addFloatVectorParam(buf, "Velocity");
p_v[i]->setActive(0);
p_v[i]->setValue(0.0, 0.0, 0.0);
sprintf(buf, "vmag%d", i);
p_vmag[i] = addFloatSliderParam(buf, "V-Magnitude");
p_vmag[i]->setActive(0);
p_vmag[i]->setValue(0.0, 1.01, 0.0);
sprintf(buf, "t__%d", i);
p_t[i] = addFloatSliderParam(buf, "Temperature");
p_t[i]->setValue(0.0, 40.0, 20.0);
p_t[i]->setActive(0);
sprintf(buf, "den%d", i);
p_den[i] = addFloatSliderParam(buf, "Density");
p_den[i]->setActive(0);
sprintf(buf, "p__%d", i);
p_p[i] = addFloatSliderParam(buf, "Pressure");
p_p[i]->setActive(0);
sprintf(buf, "k__%d", i);
p_k[i] = addFloatSliderParam(buf, "k");
p_k[i]->setActive(0);
sprintf(buf, "eps%d", i);
p_eps[i] = addFloatSliderParam(buf, "Epsilon");
p_eps[i]->setActive(0);
sprintf(buf, "tInt%d", i);
p_tin[i] = addFloatSliderParam(buf, "Turb. Intens");
p_tin[i]->setActive(0);
sprintf(buf, "tLen%d", i);
p_len[i] = addFloatSliderParam(buf, "Turb. Length");
p_len[i]->setActive(0);
// multiple scalars
int j;
//sprintf(buf,"scal%d",i);
//p_scalSw[i] = paraSwitch(buf,"Select scalar");
//p_scalSw[i]->setActive(0);
for (j = 0; j < MAX_SCALARS; j++)
{
sprintf(buf, "Scalar %d", j + 1);
//paraCase(buf);
sprintf(buf, "scal%d_%d", i, j + 1);
p_scal[i][j] = addFloatSliderParam(buf, "Scalar");
p_scal[i][j]->setActive(0);
//paraEndCase();
}
//paraEndSwitch();
// multipla user data
//sprintf(buf,"user%d",i);
//p_userSw[i] = paraSwitch(buf,"Select UserData");
//p_userSw[i]->setActive(0);
for (j = 0; j < MAX_SCALARS; j++)
{
sprintf(buf, "User %d", j + 1);
//paraCase(buf);
sprintf(buf, "user%d_%d", i, j + 1);
p_user[i][j] = addFloatSliderParam(buf, "User Field");
p_user[i][j]->setActive(0);
//paraEndCase();
}
//paraEndSwitch();
/// region case ends here
paraEndCase();
}
paraEndSwitch();
}
Sample::Sample(int argc, char *argv[])
: coModule(argc, argv, "Sample data on points, unstructured and uniform grids to a uniform grid")
{
const char *outsideChoice[] = { "MAX_FLT", "user_defined_fill_value" };
const char *sizeChoice[] = { "user defined", "8", "16", "32", "64", "128", "256", "512", "1024" };
const char *algorithmChoices[] = {
"possible holes",
"no holes and no expansion",
"no holes and expansion",
"accurate and slow"
/*, "number weights" */
};
const char *bounding_boxChoices[] = { "automatic per timestep", "automatic global", "manual" };
const char *pointSamplingChoices[] = { "linear", "logarithmic", "normalized linear", "normalized logarithmic" };
// fill value for outside
outsideChoiceParam = addChoiceParam("outside", "fill value for outside - MAXFLT or number");
outsideChoiceParam->setValue(2, outsideChoice, 0);
fillValueParam = addFloatParam("fill_value", "Fill Value if not intersecting");
fillValueParam->setValue(0.0);
// choose algorithm
p_algorithm = addChoiceParam("algorithm", "choose algorithm");
p_algorithm->setValue(4, algorithmChoices, 2);
// choose mapping for point sampling
p_pointSampling = addChoiceParam("point_sampling", "choose mapping for point sampling");
p_pointSampling->setValue(4, pointSamplingChoices, 2);
// select dimension in i direction
iSizeChoiceParam = addChoiceParam("isize", "unigrid size in i direction");
iSizeChoiceParam->setValue(9, sizeChoice, 3);
iSizeParam = addInt32Param("user_defined_isize", "user defined i_size");
iSizeParam->setValue(32);
jSizeChoiceParam = addChoiceParam("jsize", "unigrid size in j direction");
jSizeChoiceParam->setValue(9, sizeChoice, 3);
jSizeParam = addInt32Param("user_defined_jsize", "user defined j_size");
jSizeParam->setValue(32);
kSizeChoiceParam = addChoiceParam("ksize", "unigrid size in k direction");
kSizeChoiceParam->setValue(9, sizeChoice, 3);
kSizeParam = addInt32Param("user_defined_ksize", "user defined k_size");
kSizeParam->setValue(32);
p_bounding_box = addChoiceParam("bounding_box", "bounding box calculation");
p_bounding_box->setValue(3, bounding_boxChoices, 0); // default to manual
float boundsIni[3] = { -1.0, -1.0, -1.0 };
p_P1bound_manual = addFloatVectorParam("P1_bounds", "First point");
p_P1bound_manual->setValue(3, boundsIni);
float boundsEnd[3] = { 1.0, 1.0, 1.0 };
p_P2bound_manual = addFloatVectorParam("P2_bounds", "Second point");
p_P2bound_manual->setValue(3, boundsEnd);
// eps to cover numerical problems
epsParam = addFloatParam("eps", "small value to cover numerical problems");
epsParam->setValue(0.0);
// add an input port for 'coDoUnstructuredGrid' objects
Grid_In_Port = addInputPort("GridIn", "UnstructuredGrid|UniformGrid|RectilinearGrid|StructuredGrid|Points", "Grid input");
Data_In_Port = addInputPort("DataIn", "Float|Vec3", "Data input");
Data_In_Port->setRequired(0);
Reference_Grid_In_Port = addInputPort("ReferenceGridIn", "UniformGrid", "Reference Grid");
Reference_Grid_In_Port->setRequired(0);
// add an output port for this type
Grid_Out_Port = addOutputPort("GridOut", "UniformGrid", "Grid Output Port");
Data_Out_Port = addOutputPort("DataOut", "Float|Vec3", "Data Output Port");
}