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Store a NiNode's NiTextKeyExtraData in a user object binding on Ogre::Bone

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This commit is contained in:
Chris Robinson 2013-01-04 15:55:47 -08:00
parent 1d4d67f811
commit a3d33db415
1 changed files with 51 additions and 27 deletions
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78
components/nifogre/ogre_nif_loader.cpp
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@ -49,10 +49,21 @@
typedef unsigned char ubyte;
using namespace std;
using namespace Nif;
using namespace NifOgre;
namespace Nif
{
// These operators allow the Nif extra data types to be stored in an Ogre::Any
// object, which can then be stored in user object bindings on the nodes
// TODO: Do something useful
std::ostream& operator<<(std::ostream &o, const Nif::NiTextKeyExtraData&)
{ return o; }
} // namespace Nif
namespace NifOgre
{
// Helper class that computes the bounding box and of a mesh
class BoundsFinder
@ -63,7 +74,7 @@ class BoundsFinder
MaxMinFinder()
{
min = numeric_limits<float>::infinity();
min = std::numeric_limits<float>::infinity();
max = -min;
}
@ -198,6 +209,17 @@ void buildBones(Ogre::Skeleton *skel, const Nif::Node *node, std::vector<Nif::Ni
ctrl = ctrl->next;
}
Nif::ExtraPtr e = node->extra;
while(!e.empty())
{
if(e->recType == Nif::RC_NiTextKeyExtraData)
{
const Nif::NiTextKeyExtraData *tk = static_cast<const Nif::NiTextKeyExtraData*>(e.getPtr());
bone->getUserObjectBindings().setUserAny(tk->recName, Ogre::Any(*tk));
}
e = e->extra;
}
const Nif::NiNode *ninode = dynamic_cast<const Nif::NiNode*>(node);
if(ninode)
{
@ -270,16 +292,16 @@ void loadResource(Ogre::Resource *resource)
Nif::NiKeyframeData *kf = kfc->data.getPtr();
/* Get the keyframes and make sure they're sorted first to last */
QuaternionKeyList quatkeys = kf->mRotations;
Vector3KeyList trankeys = kf->mTranslations;
FloatKeyList scalekeys = kf->mScales;
Nif::QuaternionKeyList quatkeys = kf->mRotations;
Nif::Vector3KeyList trankeys = kf->mTranslations;
Nif::FloatKeyList scalekeys = kf->mScales;
std::sort(quatkeys.mKeys.begin(), quatkeys.mKeys.end(), KeyTimeSort<Ogre::Quaternion>());
std::sort(trankeys.mKeys.begin(), trankeys.mKeys.end(), KeyTimeSort<Ogre::Vector3>());
std::sort(scalekeys.mKeys.begin(), scalekeys.mKeys.end(), KeyTimeSort<float>());
QuaternionKeyList::VecType::const_iterator quatiter = quatkeys.mKeys.begin();
Vector3KeyList::VecType::const_iterator traniter = trankeys.mKeys.begin();
FloatKeyList::VecType::const_iterator scaleiter = scalekeys.mKeys.begin();
Nif::QuaternionKeyList::VecType::const_iterator quatiter = quatkeys.mKeys.begin();
Nif::Vector3KeyList::VecType::const_iterator traniter = trankeys.mKeys.begin();
Nif::FloatKeyList::VecType::const_iterator scaleiter = scalekeys.mKeys.begin();
Ogre::Bone *bone = skel->getBone(targets[i]);
const Ogre::Quaternion startquat = bone->getInitialOrientation();
@ -347,7 +369,7 @@ void loadResource(Ogre::Resource *resource)
kframe->setRotation(curquat);
else
{
QuaternionKeyList::VecType::const_iterator last = quatiter-1;
Nif::QuaternionKeyList::VecType::const_iterator last = quatiter-1;
float diff = (curtime-last->mTime) / (quatiter->mTime-last->mTime);
kframe->setRotation(Ogre::Quaternion::nlerp(diff, lastquat, curquat));
}
@ -355,7 +377,7 @@ void loadResource(Ogre::Resource *resource)
kframe->setTranslate(curtrans);
else
{
Vector3KeyList::VecType::const_iterator last = traniter-1;
Nif::Vector3KeyList::VecType::const_iterator last = traniter-1;
float diff = (curtime-last->mTime) / (traniter->mTime-last->mTime);
kframe->setTranslate(lasttrans + ((curtrans-lasttrans)*diff));
}
@ -363,7 +385,7 @@ void loadResource(Ogre::Resource *resource)
kframe->setScale(curscale);
else
{
FloatKeyList::VecType::const_iterator last = scaleiter-1;
Nif::FloatKeyList::VecType::const_iterator last = scaleiter-1;
float diff = (curtime-last->mTime) / (scaleiter->mTime-last->mTime);
kframe->setScale(lastscale + ((curscale-lastscale)*diff));
}
@ -485,7 +507,7 @@ static void fail(const std::string &msg)
public:
static Ogre::String getMaterial(const NiTriShape *shape, const Ogre::String &name, const Ogre::String &group)
static Ogre::String getMaterial(const Nif::NiTriShape *shape, const Ogre::String &name, const Ogre::String &group)
{
Ogre::MaterialManager &matMgr = Ogre::MaterialManager::getSingleton();
Ogre::MaterialPtr material = matMgr.getByName(name);
@ -505,24 +527,24 @@ static Ogre::String getMaterial(const NiTriShape *shape, const Ogre::String &nam
bool vertexColour = (shape->data->colors.size() != 0);
// These are set below if present
const NiTexturingProperty *t = NULL;
const NiMaterialProperty *m = NULL;
const NiAlphaProperty *a = NULL;
const Nif::NiTexturingProperty *t = NULL;
const Nif::NiMaterialProperty *m = NULL;
const Nif::NiAlphaProperty *a = NULL;
// Scan the property list for material information
const PropertyList &list = shape->props;
const Nif::PropertyList &list = shape->props;
for (size_t i = 0;i < list.length();i++)
{
// Entries may be empty
if (list[i].empty()) continue;
const Property *pr = list[i].getPtr();
if (pr->recType == RC_NiTexturingProperty)
t = static_cast<const NiTexturingProperty*>(pr);
else if (pr->recType == RC_NiMaterialProperty)
m = static_cast<const NiMaterialProperty*>(pr);
else if (pr->recType == RC_NiAlphaProperty)
a = static_cast<const NiAlphaProperty*>(pr);
const Nif::Property *pr = list[i].getPtr();
if (pr->recType == Nif::RC_NiTexturingProperty)
t = static_cast<const Nif::NiTexturingProperty*>(pr);
else if (pr->recType == Nif::RC_NiMaterialProperty)
m = static_cast<const Nif::NiMaterialProperty*>(pr);
else if (pr->recType == Nif::RC_NiAlphaProperty)
a = static_cast<const Nif::NiAlphaProperty*>(pr);
else
warn("Skipped property type: "+pr->recName);
}
@ -530,7 +552,7 @@ static Ogre::String getMaterial(const NiTriShape *shape, const Ogre::String &nam
// Texture
if (t && t->textures[0].inUse)
{
NiSourceTexture *st = t->textures[0].texture.getPtr();
Nif::NiSourceTexture *st = t->textures[0].texture.getPtr();
if (st->external)
{
/* Bethesda at some at some point converted all their BSA
@ -991,7 +1013,7 @@ public:
if(node->recType == Nif::RC_NiTriShape)
{
const NiTriShape *shape = dynamic_cast<const NiTriShape*>(node);
const Nif::NiTriShape *shape = dynamic_cast<const Nif::NiTriShape*>(node);
Ogre::MeshManager &meshMgr = Ogre::MeshManager::getSingleton();
std::string fullname = mName+"@shape="+shape->name;
@ -1220,3 +1242,5 @@ extern "C" void ogre_insertTexture(char* name, uint32_t width, uint32_t height,
*/
} // nsmaepace NifOgre