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Add hack required for unnamed animated collision shapes (in_dagoth_bridge00.nif)

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This commit is contained in:
scrawl 2014-06-28 18:20:57 +02:00
parent 10ef0a34d9
commit 4949aa1fbb
2 changed files with 25 additions and 8 deletions
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13
apps/openmw/mwworld/physicssystem.cpp
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@ -58,13 +58,16 @@ void animateCollisionShapes (std::map<OEngine::Physic::RigidBody*, OEngine::Phys
for (std::map<std::string, int>::iterator shapeIt = shapes.begin(); for (std::map<std::string, int>::iterator shapeIt = shapes.begin();
shapeIt != shapes.end(); ++shapeIt) shapeIt != shapes.end(); ++shapeIt)
{ {
Ogre::Node* bone = animation->getNode(shapeIt->first);
// FIXME: this will happen for nodes with empty names. Ogre's SkeletonInstance::cloneBoneAndChildren Ogre::Node* bone;
// will assign an auto-generated name if the bone name was empty. We could use the bone handle instead of if (shapeIt->first.empty())
// the bone name, but that is a bit tricky to retrieve. // HACK: see NifSkeletonLoader::buildBones
bone = animation->getNode(" ");
else
bone = animation->getNode(shapeIt->first);
if (bone == NULL) if (bone == NULL)
continue; throw std::runtime_error("can't find bone");
btCompoundShape* compound = dynamic_cast<btCompoundShape*>(instance.mCompound); btCompoundShape* compound = dynamic_cast<btCompoundShape*>(instance.mCompound);

20
components/nifogre/skeleton.cpp
View File

@ -14,10 +14,24 @@ namespace NifOgre
void NIFSkeletonLoader::buildBones(Ogre::Skeleton *skel, const Nif::Node *node, Ogre::Bone *parent) void NIFSkeletonLoader::buildBones(Ogre::Skeleton *skel, const Nif::Node *node, Ogre::Bone *parent)
{ {
Ogre::Bone *bone; Ogre::Bone *bone;
if(!skel->hasBone(node->name)) if (node->name.empty())
bone = skel->createBone(node->name); {
// HACK: use " " instead of empty name, otherwise Ogre will replace it with an auto-generated
// name in SkeletonInstance::cloneBoneAndChildren.
static const char* emptyname = " ";
if (!skel->hasBone(emptyname))
bone = skel->createBone(emptyname);
else
bone = skel->createBone();
}
else else
bone = skel->createBone(); {
if(!skel->hasBone(node->name))
bone = skel->createBone(node->name);
else
bone = skel->createBone();
}
if(parent) parent->addChild(bone); if(parent) parent->addChild(bone);
mNifToOgreHandleMap[node->recIndex] = bone->getHandle(); mNifToOgreHandleMap[node->recIndex] = bone->getHandle();