int MyLink::GetBornNum()
{
Ogre::Skeleton *tmp = mEntity->getSkeleton();
if(tmp)
{
return tmp->getNumBones();
}
return 0;
}
Ogre::Bone* EC_Mesh::GetBone(const QString& boneName) const
{
std::string boneNameStd = boneName.toStdString();
if (!entity_)
return 0;
Ogre::Skeleton* skel = entity_->getSkeleton();
if (skel && skel->hasBone(boneNameStd))
return skel->getBone(boneNameStd);
else
return 0;
}
void NPCCharacter::_behaviorMove(const Ogre::Vector3& target)
{
//Check for duplicate move calls and update lua function call with that info
//std::cout << target << std::endl;
if(_destination.squaredDistance(target) >= 5)
{
updateDestination(target,false);
_destination = target;
}
if(destinationReached())
{
_isBhvFinished = true;
}
else
{
_isBhvFinished = false;
}
//point the character in the direction it's traveling
Ogre::Vector3 vel = getVelocity();
float speed = vel.length();
vel.y = 0;
vel.normalise();
if(speed > .2f)
{
Ogre::Vector3 src = _node->getOrientation() * Ogre::Vector3::NEGATIVE_UNIT_Z;
src.y = 0;
//moving sufficiently fast, change to moving animation and point character
Utility::rotateToTarget(_node,vel,true);
//change animation if needed.
if(_animHandler.getSource() != nullptr)
{
Ogre::AnimationState* target = _animHandler.getTarget();
//this relies on the properties of the '&&' construct used by C++(if the first is false,
//then the if-statement is false. It DOESN'T check both fields.
if((target == nullptr && _animHandler.getSource()->getAnimationName() != "Walk") ||
(target != nullptr && target->getAnimationName() != "Walk"))
{
_animHandler.blend("Walk",AnimationBlender::BlendWhileAnimating,.2f,true);
}
}
}
//also have to reset the head, since I'm manually controlling it.
Ogre::Skeleton* skel = static_cast<Ogre::Entity*>(_movableObject)->getSkeleton();
Ogre::Bone* headBone = skel->getBone("Bip01_Head");
//not sure how to do this.
}
void CBlendingAnimationsView::OnTimer(UINT_PTR nIDEvent)
{
CEngine *Engine = ((CBlendingAnimationsApp*)AfxGetApp())->m_Engine;
Ogre::Root *Root = Engine->GetRoot();
Ogre::SceneNode *RobotNode = Root->getSceneManager("Walking")->getSceneNode("Robot");
Ogre::Entity *RobotEntity = Root->getSceneManager("Walking")->getEntity("Robot");
Ogre::Skeleton *Skeleton = RobotEntity->getSkeleton();
if (m_WeightDlg->m_IsAverage)
{
Skeleton->setBlendMode(Ogre::SkeletonAnimationBlendMode::ANIMBLEND_AVERAGE);
}
else
{
Skeleton->setBlendMode(Ogre::SkeletonAnimationBlendMode::ANIMBLEND_CUMULATIVE);
}
double WalkWeight;
double SlumpWeight;
switch(nIDEvent)
{
case 1:
WalkWeight = m_WeightDlg->m_WalkWeight.GetPos() / 10.0;
SlumpWeight = m_WeightDlg->m_SlumpWeight.GetPos() / 10.0;
m_WalkAnimation->setWeight(WalkWeight);
m_SlumpAnimation->setWeight(SlumpWeight);
m_WalkAnimation->addTime(0.01);
m_SlumpAnimation->addTime(0.01);
break;
case 2:
m_WalkAnimation->addTime(0.01);
break;
case 3:
m_SlumpAnimation->addTime(0.01);
break;
}
Root->renderOneFrame();
CView::OnTimer(nIDEvent);
}
AnimationSystem::AnimationSystem( Ogre::Entity* entity )
: ExampleAnimationSystem()
, m_animations( NULL )
{
assert( entity );
m_animations = entity->getAllAnimationStates();
bool entityIsAnimated = ( entity->getAllAnimationStates() != NULL );
assert( entityIsAnimated );
Ogre::Skeleton* skeleton = entity->getSkeleton();
skeleton->setBlendMode( Ogre::ANIMBLEND_CUMULATIVE );
}
//This is basically just a time-waster
void NPCCharacter::_actionIdle()
{
//want the head to point straight ahead when it's idling
Ogre::Bone* headBone;
Ogre::Skeleton* skel = static_cast<Ogre::Entity*>(_movableObject)->getSkeleton();
headBone = skel->getBone("Bip01_Head");
if(headBone->isManuallyControlled())
{
//rotate it to be aligned with the body.
}
_isActFinished = true;
}
//void _getBoneMatrices(Matrix4* pMatrices);
void skeleton__get_bone_matrices(SkeletonHandle handle, coiMatrix4* matrices[])
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
// Borrowed from OgreEntity.cpp
unsigned short num = skeleton->getNumBones();
Ogre::Matrix4* BoneMatrices = static_cast<Ogre::Matrix4*>(OGRE_MALLOC_SIMD(sizeof(Ogre::Matrix4) * num, Ogre::MEMCATEGORY_ANIMATION));
skeleton->_getBoneMatrices(BoneMatrices);
for (unsigned short current = 0; current != num; ++current)
{
Ogre::Matrix4 o_matrix = *BoneMatrices;
ogre_matrix4_to_llcoi_matrix4(o_matrix, *matrices[current]);
}
}
void NIFSkeletonLoader::loadResource(Ogre::Resource *resource)
{
Ogre::Skeleton *skel = dynamic_cast<Ogre::Skeleton*>(resource);
OgreAssert(skel, "Attempting to load a skeleton into a non-skeleton resource!");
Nif::NIFFile::ptr nif(Nif::NIFFile::create(skel->getName()));
const Nif::Node *node = static_cast<const Nif::Node*>(nif->getRoot(0));
try {
buildBones(skel, node);
}
catch(std::exception &e) {
std::cerr<< "Exception while loading "<<skel->getName() <<std::endl;
std::cerr<< e.what() <<std::endl;
return;
}
}
//!
//! Create new scene.
//! \return True if the scene was successfully created, otherwise False.
//!
bool Model2SceneNode::createEntity(QString name, QString fileName)
{
// destroy the entity through its scene manager
Ogre::SceneManager *sceneManager = OgreManager::getSceneManager();
// create a new OGRE entity for each vertex
m_entity = sceneManager->createEntity(name.toStdString(), fileName.toStdString());
if (m_entity) {
// set cumulative blend mode instead of Ogre::ANIMBLEND_AVERAGE which is default
if (m_entity->hasSkeleton()) {
Ogre::Skeleton *skeleton = m_entity->getSkeleton();
skeleton->setBlendMode(Ogre::ANIMBLEND_CUMULATIVE);
}
}
// create a container for the entity
m_entityContainer = new OgreContainer(m_entity);
m_entity->setUserAny(Ogre::Any(m_entityContainer));
return true;
}
void CAnimatedEntity::moveBone(const std::string &bone, float pitch) {
Ogre::Bone * entityBone = _entity->getSkeleton()->getBone(bone);
entityBone->reset();
Ogre::Skeleton * skel = _entity->getSkeleton();
//entityBone->setManuallyControlled(true);
unsigned short boneHandle = entityBone->getHandle();
Ogre::AnimationStateIterator animStateIt = _entity->getAllAnimationStates()->getAnimationStateIterator();
while( animStateIt.hasMoreElements() )
{
Ogre::AnimationState *pAnimState = animStateIt.getNext();
// ignore disabled animations
skel->getAnimation(pAnimState->getAnimationName())->destroyNodeTrack(boneHandle);
}
entityBone->pitch(Ogre::Radian(pitch));
}
void NPCCharacter::_actionLook(const Ogre::Vector3& target)
{
Ogre::Bone* headBone;
std::string n = _node->getName();
Ogre::Skeleton* skel = static_cast<Ogre::Entity*>(_movableObject)->getSkeleton();
headBone = skel->getBone("Bip01_Head");
headBone->setManuallyControlled(true);
headBone->setInheritOrientation(true);
int nAnim = skel->getNumAnimations();
//have to do this to allow the head to turn properly.
for(int i = 0; i < nAnim; ++i)
{
skel->getAnimation(i)->destroyNodeTrack(headBone->getHandle());
}
Ogre::Vector3 test = headBone->_getDerivedPosition() * CHARACTER_SCALE_FACTOR + _node->getPosition();
Ogre::Vector3 dir = target - test;
Ogre::Quaternion nodeRot,boneRot;
Ogre::Euler boneEuler; boneEuler.setDirection(dir,true,false);
/*boneRot = _node->convertLocalToWorldOrientation(_node->getOrientation()) * headBone->_getDerivedOrientation();
Ogre::Vector3 boneTest = boneRot * Ogre::Vector3::UNIT_Z;*/
//Ogre::Vector3 boneTest = headBone->getOrientation() * Ogre::Vector3::UNIT_Z;
//turns the direction vector into a 2D normalized vector on the X/Z axis.
dir.y = 0;
dir.normalise();
//All of this ray query stuff is to make sure that the AI can "see" the target before attempting to look at it.
Ogre::SceneManager* scene = _node->getCreator();
Ogre::Ray ray(headBone->_getDerivedPosition() * CHARACTER_SCALE_FACTOR + _node->getPosition(),dir);
Ogre::RaySceneQuery* query = scene->createRayQuery(ray);
query->setSortByDistance(true);
query->setQueryMask(CHARACTER_MASK | SCENERY_MASK);
Ogre::RaySceneQueryResult results = query->execute();
bool withinView = false;
if(results.size() == 0)
{
withinView = true;
}
else
{
if(results.begin()->movable->getParentNode()->getName() == getName())
{
if(results.size() == 1)
{
withinView = true;
}
}
if(!withinView && results.size() > 1 && std::next(results.begin())->distance > test.distance(target))
{
withinView = true;
}
}
scene->destroyQuery(query);
if(withinView)
{
Ogre::Euler node;
Ogre::Euler t = headOrientation.getRotationTo(dir);
t.limitYaw(Ogre::Radian(3.0));
t.limitPitch(Ogre::Radian(0.0));
headOrientation = headOrientation + t;
headOrientation.limitYaw(Ogre::Degree(100));
headOrientation.limitPitch(Ogre::Degree(60));
headBone->setOrientation(headOrientation);
/*headBone->rotate(boneTest.getRotationTo(dir),Ogre::Node::TS_WORLD);
Ogre::Quaternion boneRotation = _node->convertLocalToWorldOrientation(_node->getOrientation()) * headBone->_getDerivedOrientation() * (Ogre::Quaternion(Ogre::Degree(180),Ogre::Vector3::UNIT_Y));
Ogre::Quaternion nodeRotation = _node->_getDerivedOrientation();
Ogre::Quaternion diff = nodeRotation.Inverse() * boneRotation;*/
}
_isActFinished = true;
}
//void reset(bool resetManualBones = false);
void skeleton_reset(SkeletonHandle handle, int reset_manual_bones)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
skeleton->reset(reset_manual_bones);
}
//void removeAnimation(const String& name);
void skeleton_remove_animation(SkeletonHandle handle, const char* name)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
skeleton->removeAnimation(Ogre::String(name));
}
//!
//! Clones an Ogre::MovableObject.
//!
//! Is needed because OGRE does not provide clone functions for cameras and
//! lights.
//!
//! \param movableObject The object to clone.
//! \param name The name to use for the object.
//! \param sceneManager The scene manager to use for creating the object.
//! \return The cloned object.
//!
Ogre::MovableObject * OgreTools::cloneMovableObject ( Ogre::MovableObject *movableObject, const QString &name, Ogre::SceneManager *sceneManager /* = 0 */ )
{
// make sure the given object is valid
if (!movableObject) {
Log::error("The given movable object is invalid.", "OgreTools::cloneMovableObject");
return 0;
}
// make sure a valid scene manager is available
if (!sceneManager)
sceneManager = movableObject->_getManager();
if (!sceneManager) {
Log::error("No valid scene manager available.", "OgreTools::cloneMovableObject");
return 0;
}
Ogre::MovableObject *result = 0;
Ogre::String typeName = movableObject->getMovableType();
if (typeName == "Entity") {
// clone entity
Ogre::Entity *entity = dynamic_cast<Ogre::Entity *>(movableObject);
//movableObjectCopy = entity->clone(name.toStdString());
Ogre::Entity *entityCopy = sceneManager->createEntity(name.toStdString(), entity->getMesh()->getName());
Ogre::AnimationStateSet *animationStateSet = entity->getAllAnimationStates();
Ogre::AnimationStateSet *animationStateSetCopy = entityCopy->getAllAnimationStates();
// set the same blend mode on entity copy
if (entity && entityCopy) {
if (entity->hasSkeleton() && entityCopy->hasSkeleton()) {
Ogre::Skeleton *skeleton = entity->getSkeleton();
Ogre::Skeleton *skeletonCopy = entityCopy->getSkeleton();
skeletonCopy->setBlendMode(skeleton->getBlendMode());
}
}
// copy all animation states
if (animationStateSet && animationStateSetCopy) {
Ogre::AnimationStateIterator animationStateIter = animationStateSet->getAnimationStateIterator();
Ogre::AnimationStateIterator animationStateCopyIter = animationStateSetCopy->getAnimationStateIterator();
while (animationStateIter.hasMoreElements()) {
if (!animationStateCopyIter.hasMoreElements())
break;
Ogre::AnimationState *animationState = animationStateIter.getNext();
Ogre::AnimationState *animationStateCopy = animationStateCopyIter.getNext();
animationStateCopy->setLoop(animationState->getLoop());
//bool enabled = animationState->getEnabled();
//animationStateCopy->setEnabled(animationState->getEnabled());
animationStateCopy->setEnabled(true);
animationStateCopy->setTimePosition(animationState->getTimePosition());
}
}
// create a new container for the cloned entity
OgreContainer *entityCopyContainer = new OgreContainer(entityCopy);
entityCopy->setUserAny(Ogre::Any(entityCopyContainer));
if (!entity->getUserAny().isEmpty()) {
OgreContainer *entityContainer = Ogre::any_cast<OgreContainer *>(entity->getUserAny());
if (entityContainer) {
QObject::connect(entityContainer, SIGNAL(animationStateUpdated(const QString &, double)), entityCopyContainer, SLOT(updateAnimationState(const QString &, double)));
QObject::connect(entityContainer, SIGNAL(boneTransformUpdated(const QString &, double, double, double, double, double, double)), entityCopyContainer, SLOT(updateBoneTransform(const QString &, double, double, double, double, double, double)));
}
}
result = dynamic_cast<Ogre::MovableObject *>(entityCopy);
} else if (typeName == "Light") {
// clone light
Ogre::Light *light = dynamic_cast<Ogre::Light *>(movableObject);
Ogre::Light *lightCopy = sceneManager->createLight(name.toStdString());
lightCopy->setType(light->getType());
lightCopy->setDiffuseColour(light->getDiffuseColour());
lightCopy->setSpecularColour(light->getSpecularColour());
lightCopy->setAttenuation(light->getAttenuationRange(), light->getAttenuationConstant(), light->getAttenuationLinear(), light->getAttenuationQuadric());
lightCopy->setPosition(light->getPosition());
lightCopy->setDirection(light->getDirection());
if (lightCopy->getType() == Ogre::Light::LT_SPOTLIGHT)
lightCopy->setSpotlightRange(light->getSpotlightInnerAngle(), light->getSpotlightOuterAngle(), light->getSpotlightFalloff());
lightCopy->setPowerScale(light->getPowerScale());
lightCopy->setCastShadows(light->getCastShadows());
// create a new container for the cloned light
OgreContainer *lightCopyContainer = new OgreContainer(lightCopy);
lightCopy->setUserAny(Ogre::Any(lightCopyContainer));
if (!light->getUserAny().isEmpty()) {
OgreContainer *lightContainer = Ogre::any_cast<OgreContainer *>(light->getUserAny());
if (lightContainer)
QObject::connect(lightContainer, SIGNAL(sceneNodeUpdated()), lightCopyContainer, SLOT(updateLight()));
}
result = dynamic_cast<Ogre::MovableObject *>(lightCopy);
} else if (typeName == "Camera") {
// clone camera
Ogre::Camera *camera = dynamic_cast<Ogre::Camera *>(movableObject);
Ogre::Camera *cameraCopy = sceneManager->createCamera(name.toStdString());
//cameraCopy->setCustomParameter(0, camera->getCustomParameter(0));
cameraCopy->setAspectRatio(camera->getAspectRatio());
cameraCopy->setAutoAspectRatio(camera->getAutoAspectRatio());
//cameraCopy->setAutoTracking(...);
cameraCopy->setCastShadows(camera->getCastsShadows());
//cameraCopy->setCullingFrustum(camera->getCullingFrustum());
//cameraCopy->setCustomParameter(...);
//cameraCopy->setCustomProjectionMatrix(..);
//cameraCopy->setCustomViewMatrix(..);
//cameraCopy->setDebugDisplayEnabled(...);
//cameraCopy->setDefaultQueryFlags(...);
//cameraCopy->setDefaultVisibilityFlags(...);
cameraCopy->setDirection(camera->getDirection());
//cameraCopy->setFixedYawAxis(...);
cameraCopy->setFocalLength(camera->getFocalLength());
cameraCopy->setFOVy(camera->getFOVy());
//Ogre::Real left;
//Ogre::Real right;
//Ogre::Real top;
//Ogre::Real bottom;
//camera->getFrustumExtents(left, right, top, bottom);
//cameraCopy->setFrustumExtents(left, right, top, bottom);
//cameraCopy->setFrustumOffset(camera->getFrustumOffset());
//cameraCopy->setListener(camera->getListener());
cameraCopy->setLodBias(camera->getLodBias());
//cameraCopy->setLodCamera(camera->getLodCamera());
cameraCopy->setNearClipDistance(camera->getNearClipDistance());
cameraCopy->setFarClipDistance(camera->getFarClipDistance());
cameraCopy->setOrientation(camera->getOrientation());
//cameraCopy->setOrthoWindow(...);
//cameraCopy->setOrthoWindowHeight(...);
//cameraCopy->setOrthoWindowWidth(...);
cameraCopy->setPolygonMode(camera->getPolygonMode());
cameraCopy->setPolygonModeOverrideable(camera->getPolygonModeOverrideable());
cameraCopy->setPosition(camera->getPosition());
cameraCopy->setProjectionType(camera->getProjectionType());
cameraCopy->setQueryFlags(camera->getQueryFlags());
cameraCopy->setRenderingDistance(camera->getRenderingDistance());
cameraCopy->setRenderQueueGroup(camera->getRenderQueueGroup());
//cameraCopy->setRenderSystemData(camera->getRenderSystemData());
cameraCopy->setUseIdentityProjection(camera->getUseIdentityProjection());
cameraCopy->setUseIdentityView(camera->getUseIdentityView());
//cameraCopy->setUserAny(camera->getUserAny());
cameraCopy->setUseRenderingDistance(camera->getUseRenderingDistance());
//cameraCopy->setUserObject(camera->getUserObject());
cameraCopy->setVisibilityFlags(camera->getVisibilityFlags());
cameraCopy->setVisible(camera->getVisible());
//cameraCopy->setWindow(...);
if (!movableObject->getUserAny().isEmpty()) {
CameraInfo *sourceCameraInfo = Ogre::any_cast<CameraInfo *>(movableObject->getUserAny());
if (sourceCameraInfo) {
CameraInfo *targetCameraInfo = new CameraInfo();
targetCameraInfo->width = sourceCameraInfo->width;
targetCameraInfo->height = sourceCameraInfo->height;
dynamic_cast<Ogre::MovableObject *>(cameraCopy)->setUserAny(Ogre::Any(targetCameraInfo));
}
}
//// Setup connections for instances
//SceneNode *targetSceneNode = new SceneNode(cameraCopy);
//((Ogre::MovableObject *)cameraCopy)->setUserAny(Ogre::Any(targetSceneNode));
//if (!((Ogre::MovableObject *)camera)->getUserAny().isEmpty()) {
// SceneNode *sourceSceneNode = Ogre::any_cast<SceneNode *>(((Ogre::MovableObject *)camera)->getUserAny());
// if (sourceSceneNode) {
// QObject::connect(sourceSceneNode, SIGNAL(sceneNodeUpdated()), targetSceneNode, SLOT(updateSceneNode()));
// }
//}
result = dynamic_cast<Ogre::MovableObject *>(cameraCopy);
}
if (!result)
Log::error(QString("Could not clone movable object \"%1\" of type \"%2\".").arg(movableObject->getName().c_str()).arg(typeName.c_str()), "OgreTools::cloneMovableObject");
return result;
}
bool OgreSmartBody::frameRenderingQueued(const Ogre::FrameEvent& evt)
{
if(mWindow->isClosed())
return false;
//Need to capture/update each device
mKeyboard->capture();
mMouse->capture();
if(mKeyboard->isKeyDown(OIS::KC_ESCAPE))
return false;
// smartbody
if (!m_pScene)
return true;
SmartBody::SBSimulationManager* sim = m_pScene->getSimulationManager();
sim->setTime((Ogre::Root::getSingleton().getTimer()->getMilliseconds() / 1000.0f) - mStartTime);
m_pScene->update();
int numCharacters = m_pScene->getNumCharacters();
if (numCharacters == 0)
return true;
const std::vector<std::string>& characterNames = m_pScene->getCharacterNames();
for (size_t n = 0; n < characterNames.size(); n++)
{
SmartBody::SBCharacter* character = m_pScene->getCharacter(characterNames[n]);
if (!this->getSceneManager()->hasEntity(characterNames[n]))
continue;
Ogre::Entity* entity = this->getSceneManager()->getEntity(characterNames[n]);
Ogre::Skeleton* meshSkel = entity->getSkeleton();
Ogre::Node* node = entity->getParentNode();
SrVec pos = character->getPosition();
SrQuat ori = character->getOrientation();
//std::cout << ori.w << ori.x << " " << ori.y << " " << ori.z << std::endl;
node->setPosition(pos.x, pos.y, pos.z);
node->setOrientation(ori.w, ori.x, ori.y, ori.z);
// Update joints
SmartBody::SBSkeleton* sbSkel = character->getSkeleton();
int numJoints = sbSkel->getNumJoints();
for (int j = 0; j < numJoints; j++)
{
SmartBody::SBJoint* joint = sbSkel->getJoint(j);
try
{
SrQuat orientation = joint->quat()->value();
Ogre::Vector3 posDelta(joint->getPosition().x, joint->getPosition().y, joint->getPosition().z);
Ogre::Quaternion quatDelta(orientation.w, orientation.x, orientation.y, orientation.z);
Ogre::Bone* bone = meshSkel->getBone(joint->getName());
if (!bone)
continue;
bone->setPosition(bone->getInitialPosition() + posDelta);
bone->setOrientation(quatDelta);
}
catch (Ogre::ItemIdentityException& ex)
{
// Should not happen as we filtered using m_mValidBones
}
}
}
return true;
}
//void setBlendMode(SkeletonAnimationBlendMode state);
void skeleton_set_blend_mode(SkeletonHandle handle, skeleton_animation_blend_mode state)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
Ogre::SkeletonAnimationBlendMode mode = llcoi_skeleton_blend_mode_to_ogre(state);
skeleton->setBlendMode(mode);
}
//void optimiseAllAnimations(bool preservingIdentityNodeTracks = false);
void skeleton_optimise_all_animations(SkeletonHandle handle, int preserving_identity_node_tracks)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
skeleton->optimiseAllAnimations(preserving_identity_node_tracks);
}
//Bone* createBone(const String& name, unsigned short handle);
BoneHandle skeleton_create_bone_with_name_and_handle(SkeletonHandle handle, const char* name, unsigned short bone_handle)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
Ogre::Bone* bone = skeleton->createBone(Ogre::String(name), bone_handle);
return static_cast<BoneHandle>(bone);
}
//Bone* createBone(unsigned short handle);
BoneHandle skeleton_create_bone_with_handle(SkeletonHandle handle, unsigned short bone_handle)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
Ogre::Bone* bone = skeleton->createBone(bone_handle);
return static_cast<BoneHandle>(bone);
}
//Bone* createBone(void);
BoneHandle skeleton_create_bone(SkeletonHandle handle)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
Ogre::Bone* bone = skeleton->createBone();
return static_cast<BoneHandle>(bone);
}
//void _notifyManualBoneStateChange(Bone* bone);
void skeleton__notify_manual_bone_state_change(SkeletonHandle handle, BoneHandle bone)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
Ogre::Bone* b = static_cast<Ogre::Bone*>(bone);
skeleton->_notifyManualBoneStateChange(b);
}
//void removeAllLinkedSkeletonAnimationSources(void);
void skeleton_remove_all_linked_skeleton_animation_sources(SkeletonHandle handle)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
skeleton->removeAllLinkedSkeletonAnimationSources();
}
//void addLinkedSkeletonAnimationSource(const String& skelName, Real scale = 1.0f);
void skeleton_add_linked_skeleton_animation_source(SkeletonHandle handle, const char* skel_name, coiReal scale)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
skeleton->addLinkedSkeletonAnimationSource(Ogre::String(skel_name), scale);
}
bool EC_Mesh::SetAttachmentMesh(uint index, const std::string& mesh_name, const std::string& attach_point, bool share_skeleton)
{
if (!ViewEnabled())
return false;
OgreWorldPtr world = world_.lock();
if (!entity_)
{
LogError("EC_Mesh::SetAttachmentMesh: No mesh entity created yet, can not create attachments!");
return false;
}
Ogre::SceneManager* sceneMgr = world->OgreSceneManager();
size_t oldsize = attachment_entities_.size();
size_t newsize = index + 1;
if (oldsize < newsize)
{
attachment_entities_.resize(newsize);
attachment_nodes_.resize(newsize);
for(uint i = oldsize; i < newsize; ++i)
{
attachment_entities_[i] = 0;
attachment_nodes_[i] = 0;
}
}
RemoveAttachmentMesh(index);
Ogre::Mesh* mesh = PrepareMesh(mesh_name, false);
if (!mesh)
return false;
if (share_skeleton)
{
// If sharing a skeleton, force the attachment mesh to use the same skeleton
// This is theoretically quite a scary operation, for there is possibility for things to go wrong
Ogre::SkeletonPtr entity_skel = entity_->getMesh()->getSkeleton();
if (entity_skel.isNull())
{
LogError("EC_Mesh::SetAttachmentMesh: Cannot share skeleton for attachment, not found");
return false;
}
try
{
mesh->_notifySkeleton(entity_skel);
}
catch(const Ogre::Exception &/*e*/)
{
LogError("EC_Mesh::SetAttachmentMesh: Could not set shared skeleton for attachment");
return false;
}
}
try
{
QString entityName = QString("EC_Mesh_attach") + QString::number(index);
attachment_entities_[index] = sceneMgr->createEntity(world->GetUniqueObjectName(entityName.toStdString()), mesh->getName());
if (!attachment_entities_[index])
{
LogError("EC_Mesh::SetAttachmentMesh: Could not set attachment mesh " + mesh_name);
return false;
}
attachment_entities_[index]->setRenderingDistance(drawDistance.Get());
attachment_entities_[index]->setCastShadows(castShadows.Get());
attachment_entities_[index]->setUserAny(entity_->getUserAny());
// Set UserAny also on subentities
for(uint i = 0; i < attachment_entities_[index]->getNumSubEntities(); ++i)
attachment_entities_[index]->getSubEntity(i)->setUserAny(entity_->getUserAny());
Ogre::Bone* attach_bone = 0;
if (!attach_point.empty())
{
Ogre::Skeleton* skel = entity_->getSkeleton();
if (skel && skel->hasBone(attach_point))
attach_bone = skel->getBone(attach_point);
}
if (attach_bone)
{
Ogre::TagPoint* tag = entity_->attachObjectToBone(attach_point, attachment_entities_[index]);
attachment_nodes_[index] = tag;
}
else
{
QString nodeName = QString("EC_Mesh_attachment_") + QString::number(index);
Ogre::SceneNode* node = sceneMgr->createSceneNode(world->GetUniqueObjectName(nodeName.toStdString()));
node->attachObject(attachment_entities_[index]);
adjustment_node_->addChild(node);
attachment_nodes_[index] = node;
}
if (share_skeleton && entity_->hasSkeleton() && attachment_entities_[index]->hasSkeleton())
{
attachment_entities_[index]->shareSkeletonInstanceWith(entity_);
}
}
catch(Ogre::Exception& e)
{
LogError("EC_Mesh::SetAttachmentMesh: Could not set attachment mesh " + mesh_name + ": " + std::string(e.what()));
return false;
}
return true;
}
//void setBindingPose(void);
void skeleton_set_binding_pose(SkeletonHandle handle)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
skeleton->setBindingPose();
}
//typedef vector<LinkedSkeletonAnimationSource>::type LinkedSkeletonAnimSourceList;
//typedef ConstVectorIterator<LinkedSkeletonAnimSourceList> LinkedSkeletonAnimSourceIterator;
//TODO: LinkedSkeletonAnimSourceIterator getLinkedSkeletonAnimationSourceIterator(void) const;
//void _notifyManualBonesDirty(void);
void skeleton__notify_manual_bones_dirty(SkeletonHandle handle)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
skeleton->_notifyManualBonesDirty();
}
//void _updateTransforms(void);
void skeleton__update_transforms(SkeletonHandle handle)
{
Ogre::Skeleton* skeleton = static_cast<Ogre::Skeleton*>(handle);
skeleton->_updateTransforms();
}