FGFS-4.1/OpenSceneGraph
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Fixed the text to match the implementation.

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This commit is contained in:
Robert Osfield 2005-12-09 19:54:31 +00:00
parent a1f3530e84
commit c41d027e6b
1 changed files with 36 additions and 24 deletions
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60
examples/osghud/osghud.cpp
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@ -19,7 +19,6 @@
#include <osg/Geode>
#include <osg/BlendFunc>
#include <osg/Depth>
#include <osg/Projection>
#include <osg/PolygonOffset>
#include <osg/MatrixTransform>
#include <osg/CameraNode>
@ -70,33 +69,46 @@ osg::Node* createHUD()
text->setFont(timesFont);
text->setPosition(position);
text->setText("Disable depth test in this subgraph to ensure its always ontop.");
position += delta;
}
{
osgText::Text* text = new osgText::Text;
geode->addDrawable( text );
text->setFont(timesFont);
text->setPosition(position);
text->setText("Then place an osg::Projection node above the subgraph\nto create an orthographic projection.");
position += delta;
}
{
osgText::Text* text = new osgText::Text;
geode->addDrawable( text );
text->setFont(timesFont);
text->setPosition(position);
text->setText("And add an osg::ModelViewMatrix set to ABSOLUTE_RF to ensure\nit remains independent from any external model view matrices.");
text->setText("Then place an osg::CameraNode above the subgraph\n"
"to create an orthographic projection.\n");
position += delta;
}
{
osgText::Text* text = new osgText::Text;
geode->addDrawable( text );
text->setFont(timesFont);
text->setPosition(position);
text->setText("Set the CameraNode's ReferenceFrame to ABSOLUTE_RF to ensure\n"
"it remains independent from any external model view matrices.");
position += delta;
}
{
osgText::Text* text = new osgText::Text;
geode->addDrawable( text );
text->setFont(timesFont);
text->setPosition(position);
text->setText("And set the CameraNode's clear mask to just clear the depth buffer.");
position += delta;
}
{
osgText::Text* text = new osgText::Text;
geode->addDrawable( text );
text->setFont(timesFont);
text->setPosition(position);
text->setText("And finally set the CameraNode's RenderOrder to POST_RENDER\n"
"to make sure its drawn last.");
position += delta;
}
{