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Code Issues Releases Wiki Activity

Fix for issue #2051. Not perfect (can get into a lock in some situations) but usable.

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This commit is contained in:
cc9cii 2014-11-12 14:02:08 +11:00
parent 273a80e2c0
commit b86148411b
1 changed files with 4 additions and 3 deletions
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7
apps/opencs/view/render/navigation1st.cpp
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@ -44,10 +44,11 @@ bool CSVRender::Navigation1st::mouseMoved (const QPoint& delta, int mode)
float deltaPitch = getFactor (true) * delta.y(); float deltaPitch = getFactor (true) * delta.y();
Ogre::Radian newPitch = oldPitch + Ogre::Degree (deltaPitch); Ogre::Radian newPitch = oldPitch + Ogre::Degree (deltaPitch);
Ogre::Radian limit (Ogre::Math::PI/2-0.5); if ((deltaPitch>0 && newPitch<Ogre::Radian(Ogre::Math::PI-0.5)) ||
(deltaPitch<0 && newPitch>Ogre::Radian(0.5)))
if ((deltaPitch>0 && newPitch<limit) || (deltaPitch<0 && newPitch>-limit)) {
mCamera->pitch (Ogre::Degree (deltaPitch)); mCamera->pitch (Ogre::Degree (deltaPitch));
}
} }
return true; return true;