Correct the center position for the orbit camera controller

9 years ago · 2903271331
parent 2c894acd98
commit 2903271331
1 changed files with 2 additions and 5 deletions
--- a/apps/opencs/view/render/cameracontroller.cpp
+++ b/apps/opencs/view/render/cameracontroller.cpp
@ -409,11 +409,8 @@ namespace CSVRender
    {
        static const int DefaultStartDistance = 10000.f;

-        osg::Quat rotation = getCamera()->getViewMatrix().getRotate();
-        osg::Vec3d position = getCamera()->getViewMatrix().getTrans();
-        osg::Vec3d offset = rotation * (LocalForward * DefaultStartDistance);
-
-        mCenter = position + offset;
+        osg::Vec3d eye, up;
+        getCamera()->getViewMatrixAsLookAt(eye, mCenter, up, DefaultStartDistance);

        mInitialized = true;
    }