FGFS-4.1/OpenSceneGraph
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Fix particle rotation.

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This commit is contained in:
dedowsdi 2020-01-17 11:18:30 +08:00
parent aebc71a113
commit 84ee98d9c4
1 changed files with 4 additions and 4 deletions
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8
src/osgParticle/ParticleSystem.cpp
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@ -343,16 +343,16 @@ void osgParticle::ParticleSystem::drawImplementation(osg::RenderInfo& renderInfo
if (_alignment==BILLBOARD)
{
xAxis = osg::Matrix::transform3x3(R,scaled_aligned_xAxis);
xAxis = osg::Matrix::transform3x3(scaled_aligned_xAxis, R);
xAxis = osg::Matrix::transform3x3(modelview,xAxis);
yAxis = osg::Matrix::transform3x3(R,scaled_aligned_yAxis);
yAxis = osg::Matrix::transform3x3(scaled_aligned_yAxis, R);
yAxis = osg::Matrix::transform3x3(modelview,yAxis);
}
else
{
xAxis = osg::Matrix::transform3x3(R, scaled_aligned_xAxis);
yAxis = osg::Matrix::transform3x3(R, scaled_aligned_yAxis);
xAxis = osg::Matrix::transform3x3(scaled_aligned_xAxis, R);
yAxis = osg::Matrix::transform3x3(scaled_aligned_yAxis, R);
}
}