osgEarth::ReplaceInvalidDataOperator Struct Reference

Inheritance diagram for osgEarth::ReplaceInvalidDataOperator:

Collaboration diagram for osgEarth::ReplaceInvalidDataOperator:

List of all members.

Public Member Functions
	ReplaceInvalidDataOperator ()
virtual void	operator() (osg::HeightField *heightField)
osgTerrain::ValidDataOperator *	getValidDataOperator ()
void	setValidDataOperator (osgTerrain::ValidDataOperator *validDataOperator)
float	getReplaceWith ()
void	setReplaceWith (float replaceWith)
Public Attributes
osg::ref_ptr < osgTerrain::ValidDataOperator >	_validDataOperator
float	_replaceWith

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Detailed Description

Visitor that replaces "invalid" data values with a known value.

Definition at line 144 of file HeightFieldUtils.

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Constructor & Destructor Documentation

ReplaceInvalidDataOperator::ReplaceInvalidDataOperator

(

)

Definition at line 396 of file HeightFieldUtils.cpp.

                                                      :
_replaceWith(0.0f)
{
}

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Member Function Documentation

float osgEarth::ReplaceInvalidDataOperator::getReplaceWith

(

)

[inline]

Definition at line 153 of file HeightFieldUtils.

{ return _replaceWith; }

osgTerrain::ValidDataOperator* osgEarth::ReplaceInvalidDataOperator::getValidDataOperator

(

)

[inline]

Definition at line 150 of file HeightFieldUtils.

{ return _validDataOperator.get(); }

void ReplaceInvalidDataOperator::operator()

(

osg::HeightField *

heightField

)

[virtual]

Definition at line 402 of file HeightFieldUtils.cpp.

{
    if (heightField && _validDataOperator.valid())
    {
        for (unsigned int i = 0; i < heightField->getHeightList().size(); ++i)
        {
            float elevation = heightField->getHeightList()[i];
            if (!(*_validDataOperator)(elevation))
            {
                heightField->getHeightList()[i] = _replaceWith;
            }
        }
    }
}

void osgEarth::ReplaceInvalidDataOperator::setReplaceWith

(

float

replaceWith

)

[inline]

Definition at line 154 of file HeightFieldUtils.

{ _replaceWith = replaceWith; }

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void osgEarth::ReplaceInvalidDataOperator::setValidDataOperator

(

osgTerrain::ValidDataOperator *

validDataOperator

)

[inline]

Definition at line 151 of file HeightFieldUtils.

{ _validDataOperator = validDataOperator; }

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Member Data Documentation

float osgEarth::ReplaceInvalidDataOperator::_replaceWith

Definition at line 157 of file HeightFieldUtils.

osg::ref_ptr<osgTerrain::ValidDataOperator> osgEarth::ReplaceInvalidDataOperator::_validDataOperator

Definition at line 156 of file HeightFieldUtils.

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The documentation for this struct was generated from the following files:

• /home/cube/sources/osgearth/src/osgEarth/HeightFieldUtils
• /home/cube/sources/osgearth/src/osgEarth/HeightFieldUtils.cpp