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Fix bounds calculation for addLight to a transform node

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This commit is contained in:
scrawl 2016-01-06 23:16:47 +01:00
parent 93cc08a09c
commit e1c7165bfb
1 changed files with 3 additions and 1 deletions
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4
components/sceneutil/lightutil.cpp
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@ -55,7 +55,9 @@ namespace SceneUtil
{
osg::ComputeBoundsVisitor computeBound;
computeBound.setTraversalMask(~partsysMask);
node->accept(computeBound);
// We want the bounds of all children of the node, ignoring the node's local transformation
// So do a traverse(), not accept()
computeBound.traverse(*node);
// PositionAttitudeTransform seems to be slightly faster than MatrixTransform
osg::ref_ptr<SceneUtil::PositionAttitudeTransform> trans(new SceneUtil::PositionAttitudeTransform);