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From Mike Weiblen: support for OSGHANGGLIDE_REVERSE_CONTROLS env which reverses

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the pitch and roll control to account from Mike's "unique" way of flying hang gliders :-)
This commit is contained in:
Robert Osfield 2005-09-19 15:33:25 +00:00
parent 871cc70c32
commit 30478f0fef
1 changed files with 6 additions and 0 deletions
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6
examples/osghangglide/GliderManipulator.cpp
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@ -260,6 +260,12 @@ bool GliderManipulator::calcMovement()
float dx = _ga_t0->getXnormalized();
float dy = _ga_t0->getYnormalized();
// mew - flag to reverse mouse-control mapping
if( getenv( "OSGHANGGLIDE_REVERSE_CONTROLS" ) )
{
dx = -dx;
dy = -dy;
}
osg::Matrixd rotation_matrix;
rotation_matrix.makeRotate(_rotation);