FGFS-4.1/OpenSceneGraph
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ReaderWriterLAS recenter bug fixed, final batch of points was missed in translating the center point.

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This commit is contained in:
Laurens Voerman 2020-02-19 09:49:51 +01:00 committed by Robert Osfield
parent b2f17aa38e
commit 76d7ec8e0f
1 changed files with 18 additions and 18 deletions
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36
src/osgPlugins/las/ReaderWriterLAS.cpp
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@ -214,6 +214,24 @@ class ReaderWriterLAS : public osgDB::ReaderWriter
double mid_y = 0.5*(my.second + my.first);
double mid_z = 0.5*(mz.second + mz.first);
osg::Vec3 midVec(mid_x, mid_y, mid_z);
geometry->setUseDisplayList(true);
geometry->setUseVertexBufferObjects(true);
geometry->setVertexArray(vertices);
if (singleColor)
{
colours->resize(1);
geometry->setColorArray(colours, osg::Array::BIND_OVERALL);
}
else
{
geometry->setColorArray(colours, osg::Array::BIND_PER_VERTEX);
}
geometry->addPrimitiveSet(new osg::DrawArrays(GL_POINTS, 0, vertices->size()));
geode->addDrawable(geometry);
if (_recenter)
{
//Transform vertices to midpoint
@ -239,24 +257,6 @@ class ReaderWriterLAS : public osgDB::ReaderWriter
<< std::endl << std::endl;
}
geometry->setUseDisplayList(true);
geometry->setUseVertexBufferObjects(true);
geometry->setVertexArray(vertices);
if (singleColor)
{
colours->resize(1);
geometry->setColorArray(colours, osg::Array::BIND_OVERALL);
}
else
{
geometry->setColorArray(colours, osg::Array::BIND_PER_VERTEX);
}
geometry->addPrimitiveSet(new osg::DrawArrays(GL_POINTS, 0, vertices->size()));
geode->addDrawable(geometry);
// MatrixTransform with the mid-point translation
osg::MatrixTransform *mt = new osg::MatrixTransform;