pfvmLoaderModel(3pf) OpenGL Performer 3.2.2 libpfv C++ Reference Pages
NAMEpfvmLoaderModel - LoaderModel class for pfvViewer
FUNCTION SPECIFICATION
#include <Performer/pfvm/pfvmLoader.h>
pfvmLoaderModel::pfvmLoaderModel();
char* pfvmLoaderModel::getFilePath();
void pfvmLoaderModel::setFilePath(char*path);
char* pfvmLoaderModel::getFileName();
void pfvmLoaderModel::setFileName(char*fName);
int pfvmLoaderModel::getAddToScene();
void pfvmLoaderModel::setAddToScene(int s);
void pfvmLoaderModel::setTrans(pfVec3& xyz);
void pfvmLoaderModel::setRot(pfVec3& hpr);
void pfvmLoaderModel::setScale(pfVec3& scaleXYZ);
void pfvmLoaderModel::setScale(float s);
void pfvmLoaderModel::getTrans(pfVec3& xyz);
void pfvmLoaderModel::getRot(pfVec3& hpr);
void pfvmLoaderModel::getScale(pfVec3& scaleXYZ);
pfDCS* pfvmLoaderModel::getDCS();
pfNode* pfvmLoaderModel::getRootNode();
DESCRIPTIONpfvmLoaderModel is a part of the pfvmLoader module. This class takes
care of the actual loading of the models.
setFilePath() sets the filepath in which to look when loading a specific
model. The path set here is searched first, before searching the global
path set through the pfvmLoader::setFilePath method.
getFilePath() returns the filepath.
setFileName() specifies the name of the file to be loaded.
getFileName() returns the filename specified with setFileName().
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pfvmLoaderModel(3pf) OpenGL Performer 3.2.2 libpfv C++ Reference Pages
setAddToScene() specifies whether to add the loaded model to the scene or
not.
getAddToScene() returns whether the model will be added to the scene.
setTrans() sets the translation on the pfDCS the model will be under
getTrans() returns the translation.
setRot() sets the rotation on the pfDCS the model will be under.
getRot() returns the rotation.
setScale() sets the scale factor on the pfDCS the model will be under.
The scale can be specified for each axis or one scale to be applied to
all axes.
getScale() returns the scale factor.
getDCS() returns the pfDCS associated with this model.
getRootNode() returns the root pfNode associated with this model.
========
XML tags
========
<module>
<class>pfvmLoader</class>
<data>
...
<Model>
...
parameters
...
</Model>
...
</data>
</module>
where parameters is one or more of the following:
<Name>string</Name> sets string to be the name assigned to this
pfvmLoaderModel instance.
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pfvmLoaderModel(3pf) OpenGL Performer 3.2.2 libpfv C++ Reference Pages
<FileName>string</FileName> specifies the filename to load.
<FilePath>string</FilePath> specifies the file search path.
<Trans>float,float,float</Trans> specifies the translation to be applied
after the model is loaded.
<Rot>float,float,float</Rot> specifies the rotation to be applied after
the model is loaded.
<Scale>float,float,float</Scale> specifies the scale to be applied in the
x, y, and z axes respectively.
<Scale>float</Scale> specifies the scale to be applied to all axes.
Example:
<module>
<name>loader</name>
<class>pfvmLoader</class>
<data>
<FilePath>/usr/share/Performer/data</FilePath>
<Model>
<Name>ESPRIT_1</Name>
<FileName>esprit.pfb</FileName>
<Rot>-90,0,0</Rot>
<Trans>-2,0,0</Trans>
<!-- note: non-uniform scaling set below -->
<Scale>1.0,1.0,2.0</Scale>
</Model>
</data>
</module>
NOTES
For examples of pfvViewer XML configuration files, look at the sample
.pfv files in /usr/share/Performer/config.
SEE ALSO
pfvmLoader, pfvModule, pfvViewer, pfvXml
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