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Code Issues Releases Wiki Activity

Clear the Skeleton's bone cache when a node is added/removed (Fixes #3663)

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This commit is contained in:
scrawl 2016-12-16 20:09:20 +01:00
parent b5e8c98b40
commit f2f0e9f1e7
4 changed files with 16 additions and 6 deletions
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2
apps/openmw/mwrender/creatureanimation.cpp
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@ -110,8 +110,6 @@ void CreatureWeaponAnimation::updatePart(PartHolderPtr& scene, int slot)
osg::ref_ptr<osg::Node> node = mResourceSystem->getSceneManager()->getInstance(item.getClass().getModel(item));
osg::ref_ptr<osg::Node> attached = SceneUtil::attach(node, mObjectRoot, bonename, bonename);
mResourceSystem->getSceneManager()->notifyAttached(attached);
if (mSkeleton)
mSkeleton->markDirty();
scene.reset(new PartHolder(attached));

2
apps/openmw/mwrender/npcanimation.cpp
View file

@ -671,8 +671,6 @@ PartHolderPtr NpcAnimation::insertBoundedPart(const std::string& model, const st
{
osg::ref_ptr<osg::Node> instance = mResourceSystem->getSceneManager()->getInstance(model);
osg::ref_ptr<osg::Node> attached = SceneUtil::attach(instance, mObjectRoot, bonefilter, bonename);
if (mSkeleton)
mSkeleton->markDirty();
mResourceSystem->getSceneManager()->notifyAttached(attached);
if (enchantedGlow)
addGlow(attached, *glowColor);

12
components/sceneutil/skeleton.cpp
View file

@ -148,6 +148,8 @@ void Skeleton::markDirty()
{
mTraversedEvenFrame = false;
mTraversedOddFrame = false;
mBoneCache.clear();
mBoneCacheInit = false;
}
void Skeleton::traverse(osg::NodeVisitor& nv)
@ -160,6 +162,16 @@ void Skeleton::traverse(osg::NodeVisitor& nv)
osg::Group::traverse(nv);
}
void Skeleton::childInserted(unsigned int)
{
markDirty();
}
void Skeleton::childRemoved(unsigned int, unsigned int)
{
markDirty();
}
Bone::Bone()
: mNode(NULL)
{

6
components/sceneutil/skeleton.hpp
View file

@ -53,10 +53,12 @@ namespace SceneUtil
bool getActive() const;
/// If a new RigGeometry is added after the Skeleton has already been rendered, you must call markDirty().
void traverse(osg::NodeVisitor& nv);
void markDirty();
void traverse(osg::NodeVisitor& nv);
virtual void childInserted(unsigned int);
virtual void childRemoved(unsigned int, unsigned int);
private:
// The root bone is not a "real" bone, it has no corresponding node in the scene graph.