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Introduce osgVolume::PropertVisitor, and IsoSurface, MaximumImageProjection, Ligting and AlphaFunc Properties

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This commit is contained in:
Robert Osfield
2009-01-15 15:57:04 +00:00
parent 3be239bdb2
commit ba94ea8c7d
8 changed files with 364 additions and 11 deletions
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81
src/osgVolume/Property.cpp
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@@ -36,7 +36,7 @@ CompositeProperty::CompositeProperty()
{
}
CompositeProperty::CompositeProperty(const CompositeProperty& compositeProperty,const osg::CopyOp& copyop):
CompositeProperty::CompositeProperty(const CompositeProperty& compositeProperty, const osg::CopyOp& copyop):
Property(compositeProperty,copyop)
{
}
@@ -56,8 +56,85 @@ TransferFunctionProperty::TransferFunctionProperty(osg::TransferFunction* tf):
{
}
TransferFunctionProperty::TransferFunctionProperty(const TransferFunctionProperty& tfp,const osg::CopyOp& copyop):
TransferFunctionProperty::TransferFunctionProperty(const TransferFunctionProperty& tfp, const osg::CopyOp& copyop):
Property(tfp,copyop),
_tf(tfp._tf)
{
}
/////////////////////////////////////////////////////////////////////////////
//
// ScalarProperty
//
ScalarProperty::ScalarProperty()
{
_uniform = new osg::Uniform;
}
ScalarProperty::ScalarProperty(const std::string& scalarName, float value)
{
setName(scalarName);
_uniform = new osg::Uniform(scalarName.c_str(), value);
}
ScalarProperty::ScalarProperty(const ScalarProperty& sp, const osg::CopyOp& copyop):
Property(sp,copyop)
{
_uniform = new osg::Uniform(sp._uniform->getName().c_str(), getValue());
}
/////////////////////////////////////////////////////////////////////////////
//
// IsoSurfaceProperty
//
IsoSurfaceProperty::IsoSurfaceProperty(float value):
ScalarProperty("IsoSurfaceValue",value)
{
}
IsoSurfaceProperty::IsoSurfaceProperty(const IsoSurfaceProperty& isp,const osg::CopyOp& copyop):
ScalarProperty(isp, copyop)
{
}
/////////////////////////////////////////////////////////////////////////////
//
// AlphaFuncProperty
//
AlphaFuncProperty::AlphaFuncProperty(float value):
ScalarProperty("AlphaFuncValue",value)
{
}
AlphaFuncProperty::AlphaFuncProperty(const AlphaFuncProperty& afp,const osg::CopyOp& copyop):
ScalarProperty(afp, copyop)
{
}
/////////////////////////////////////////////////////////////////////////////
//
// MaximumIntensityProjectionProperty
//
MaximumIntensityProjectionProperty::MaximumIntensityProjectionProperty()
{
}
MaximumIntensityProjectionProperty::MaximumIntensityProjectionProperty(const MaximumIntensityProjectionProperty& isp,const osg::CopyOp& copyop):
Property(isp, copyop)
{
}
/////////////////////////////////////////////////////////////////////////////
//
// LightingProperty
//
LightingProperty::LightingProperty()
{
}
LightingProperty::LightingProperty(const LightingProperty& isp,const osg::CopyOp& copyop):
Property(isp, copyop)
{
}