void RenderActionTask::waitForBarrier(void)
{
OSG_ASSERT(_uiTypeTask == HandleGLFinish);
OSG_ASSERT(_pBarrier != NULL );
_pBarrier->enter();
}
Action::ResultE
CPUSkinningAlgorithm::renderEnter(Action *action)
{
Action::ResultE res = Action::Continue;
SkinnedGeometry *skinGeo = getSkin ();
Skeleton *skel = getSkeleton();
RenderAction *ract =
boost::polymorphic_downcast<RenderAction *>(action);
OSG_ASSERT(skinGeo != NULL);
OSG_ASSERT(skel != NULL);
CPUSkinningDataAttachmentUnrecPtr data = getCPUSkinningData(skinGeo);
if(data == NULL)
{
data = CPUSkinningDataAttachment::create();
skinGeo->addAttachment(data);
}
skel->renderEnter(action, skinGeo);
if(data->getDataValid() == false)
{
transformGeometry(skinGeo, skel, data);
data->setDataValid(true);
}
renderGeometry(ract, skinGeo, data);
return res;
}
void CallbackDrawTask::execute(HardwareContext *pContext, DrawEnv *pEnv)
{
Window *pWindow = pEnv->getWindow();
OSG_ASSERT( pWindow != NULL);
OSG_ASSERT(_fCallback );
switch(_uiTypeTask)
{
case Callback:
{
Inherited::setupContext(pWindow);
_fCallback(pContext, pEnv);
Inherited::finalizeContext(pWindow);
if(_bBarrierActive == true)
_pBarrier->enter();
}
break;
default:
break;
}
}
void WindowDrawTask::waitForBarrier(void)
{
OSG_ASSERT((_uiTypeTask == WaitAtBarrier) ||
(_uiTypeTask == Swap ) );
OSG_ASSERT(_pBarrier != NULL );
_pBarrier->enter();
}
void ShaderExecutableChunk::updateVariables(DrawEnv *pEnv,
UInt32 uiProgram)
{
if(uiProgram == 0)
return;
const ShaderProgramVariables::MFVariablesType *pMFVars = NULL;
ShaderProgramVariables::MFVariableChangedType *pMFVarChg = NULL;
if(_sfVariables.getValue() != NULL)
{
pMFVars = _sfVariables.getValue()->getMFVariables ();
pMFVarChg = _sfVariables.getValue()->editMFVariableChanged();
}
if(pMFVars == NULL || pMFVars->size() == 0 || pMFVarChg == NULL)
{
return;
}
OSG_ASSERT(pMFVars->size() == pMFVarChg->size());
MFInt32 &vVarLocations = *this->editMFVariableLocations();
OSG_ASSERT(pMFVars->size() == vVarLocations.size());
MFInt32::iterator mLocIt = vVarLocations.begin();
ShaderProgramVariables::MFVariablesType::const_iterator mVarIt =
pMFVars->begin();
ShaderProgramVariables::MFVariablesType::const_iterator mVarEnd =
pMFVars->end ();
ShaderProgramVariables::MFVariableChangedType::iterator mVarChgIt =
pMFVarChg->begin();
bool warnUnknown = true;
for(; mVarIt != mVarEnd; ++mVarIt, ++mLocIt, ++mVarChgIt)
{
ShaderVariable *pVar = *mVarIt;
if(pVar == NULL)
continue;
if(*mVarChgIt == false)
continue;
*mVarChgIt = false;
osgUniformShaderVariableSwitch(pEnv, pVar,
*mLocIt, uiProgram, warnUnknown);
}
}
OSG_BEGIN_NAMESPACE
ColladaInstInfoTransitPtr
ColladaGeometry::ColladaGeometryInstInfo::create(
ColladaNode *colInstParent, ColladaInstanceGeometry *colInst,
Node *parentN )
{
OSG_ASSERT(colInstParent != NULL);
OSG_ASSERT(colInst != NULL);
return ColladaInstInfoTransitPtr(
new ColladaGeometryInstInfo(colInstParent, colInst, parentN));
}
void ContainerChangeEntry::commitChanges(UInt32 AdditionalChangeOrigin)
{
#ifdef OSG_ENABLE_VALGRIND_CHECKS
VALGRIND_CHECK_VALUE_IS_DEFINED(uiContainerId);
#endif
FieldContainer *pTmp =
FieldContainerFactory::the()->getContainer(uiContainerId);
if(pTmp != NULL)
{
#ifndef SILENT
fprintf(stderr, "Commit for %u %s\n",
uiContainerId, pTmp->getType().getCName());
#endif
BitVector tmpChanges;
//OSG_ASSERT(NULL != bvUncommittedChanges);
if (NULL != bvUncommittedChanges)
{
#ifdef OSG_ENABLE_MEMORY_DEBUGGING
OSG_ASSERT(*bvUncommittedChanges != 0xDEADBEEF);
#endif
tmpChanges = *bvUncommittedChanges;
whichField |= *bvUncommittedChanges;
*bvUncommittedChanges = TypeTraits<BitVector>::BitsClear;
pTmp->changed (tmpChanges, ChangedOrigin::Commit | AdditionalChangeOrigin, 0);
}
}
}
static pascal OSStatus eventHandler(EventHandlerCallRef nextHandler,
EventRef event,
void *userData )
{
::UInt32 eventClass = GetEventClass(event);
CSMNativeWindow *pWin = reinterpret_cast<CSMNativeWindow *>(userData);
OSG_ASSERT(pWin != NULL);
switch (eventClass)
{
// Mouse events
case kEventClassMouse:
return pWin->handleMouseEvent(nextHandler, event);
// Key press events
case kEventClassTextInput:
return pWin->handleKeyEvent(nextHandler, event);
// Window events
case kEventClassWindow:
return pWin->handleWindowEvent(nextHandler, event);
default:
return eventNotHandledErr;
}
}
void RenderAction::readdPartitionByIndex(UInt32 uiPartIdx)
{
OSG_ASSERT(uiPartIdx < _vRenderPartitions[_currentBuffer].size());
_vRenderPartitions[_currentBuffer].push_back(
_vRenderPartitions[_currentBuffer][uiPartIdx]);
}
void DrawEnv::deactivateState(void)
{
if(_pActiveState == NULL)
return;
StateChunk *pChunk = _pActiveState->getChunk(State::FullStateIndex);
if(pChunk != NULL)
{
FullStateChunk *pFullChunk =
dynamic_cast<FullStateChunk *>(pChunk);
OSG_ASSERT(pFullChunk != NULL);
pFullChunk->deactivate(this, _pActiveState, _pActiveStateOverride);
}
else
{
if(_pActiveStateOverride != NULL)
{
deactivate(_pActiveState, _pActiveStateOverride);
}
else
{
deactivate(_pActiveState);
}
}
_pActiveState = NULL;
_pActiveStateOverride = NULL;
}
void
ColladaNode::NodeLoaderState::popNodePath(void)
{
OSG_ASSERT(_nodePath.empty() == false);
_nodePath.pop_back();
}
void
ColladaLight::createAmbientLight(ColladaLightAmbientInstInfo *colInstInfo)
{
OSG_COLLADA_LOG(("ColladaLight::createAmbientLight\n"));
LightLoaderState *state =
getGlobal()->getLoaderStateAs<LightLoaderState>(_loaderStateName);
OSG_ASSERT(state != NULL);
ChunkOverrideGroupUnrecPtr coGroup = ChunkOverrideGroup::create();
NodeUnrecPtr coGroupN = makeNodeFor(coGroup);
coGroup->addChunk(state->getLightModelChunk());
Node *rootN = getGlobal()->getRoot();
while(rootN->getNChildren() > 0)
{
coGroupN->addChild(rootN->getChild(0));
}
if(getGlobal()->getOptions()->getCreateNameAttachments() == true)
{
setName(coGroupN, "OpenSG_AmbientLight");
}
rootN->addChild(coGroupN);
}
Node *
ColladaNode::getBottomNode(UInt32 instIdx) const
{
OSG_ASSERT(instIdx < _instDataStore.size());
return _instDataStore[instIdx]._bottomN;
}
void SoundEmitter::update(EventDetails* const details)
{
OSG_ASSERT(getParents().size() == 1 && "A Sound Emitter NodeCore MUST have 1 and only 1 parent.");
Matrix wm;
dynamic_cast<Node*>(_mfParents[0])->getToWorld(wm);
Pnt3f Position(0, 0, 0);
wm.mult(Pnt3f(0.0f,0.0f,0.0f),Position);
if(getSound() != NULL)
{
//Remove all invalid
for(std::set<UInt32>::iterator Itor(_EmittedSoundChannels.begin()) ; Itor != _EmittedSoundChannels.end() ;)
{
if(!getSound()->isValid(*Itor))
{
std::set<UInt32>::iterator EraseItor(Itor);
++Itor;
_EmittedSoundChannels.erase(EraseItor);
}
else
{
//getSound()->setChannelVelocity(_PreviousPosition - Position * (1.0f/dynamic_cast<UpdateEventDetails* const>(details)->getElapsedTime()), *Itor);
getSound()->setChannelPosition(Position, *Itor);
++Itor;
}
}
}
_PreviousPosition = Position;
}
//----------------------------------------------------------------------
// Returns information about a glyph.
// Author: pdaehne
//----------------------------------------------------------------------
const TextVectorGlyph &TextVectorFace::getVectorGlyph(TextGlyph::Index glyphIndex)
{
if (glyphIndex == TextGlyph::INVALID_INDEX)
return _emptyGlyph;
// Try to find the glyph in the map of glyphs
GlyphMap::const_iterator it = _glyphMap.find(glyphIndex);
if (it != _glyphMap.end())
{
OSG_ASSERT(it->second != 0);
return *(it->second);
}
// We did not find the glyph, so we have to create it
auto_ptr<TextVectorGlyph> glyph = createGlyph(glyphIndex);
// We could not create the glyph, return 0
if (glyph.get() == 0)
return _emptyGlyph;
// Put the glyph into the glyph cache
_glyphMap.insert(GlyphMap::value_type(glyphIndex, glyph.get()));
// Return the glyph
return *(glyph.release());
}
template<ChangeList::CommitFunction func> inline
void ChangeList::doCommitChanges(UInt32 AdditionalChangeOrigin)
{
if(_workStore.empty() == false)
{
fprintf(stderr, "warning non empty workstore found\n");
return;
}
const unsigned loop_detection_limit(25);
unsigned loop_count(0);
bool detected_loop(false);
_workStore.clear();
#if 0
std::cerr << "----------- DETECTED LOOP START -------------" << std::endl;
dump();
#endif
while((_uncommitedChanges.empty() == false) && !detected_loop)
{
_workStore.swap(_uncommitedChanges);
_uncommitedChanges.clear();
ChangedStore::iterator changesIt = _workStore.begin();
ChangedStore::const_iterator changesEnd = _workStore.end ();
#if 0
std::cerr << "--------- DETECTED LOOP1 START ----------" << std::endl;
dump();
#endif
while(changesIt != changesEnd )
{
OSG_ASSERT(NULL != (*changesIt));
if((*changesIt)->uiEntryDesc == ContainerChangeEntry::Change)
{
((*changesIt)->*func)(AdditionalChangeOrigin);
}
++changesIt;
}
#if 0
std::cerr << "-------- DETECTED LOOP2 START ----------" << std::endl;
dump();
#endif
_workStore.clear();
if(loop_count++ > loop_detection_limit)
{
detected_loop = true;
std::cerr << "----------- DETECTED LOOP ------------" << std::endl;
dump();
}
}
}
void OcclusionCullingTreeBuilder::add(RenderActionBase *pAction,
RenderPartitionBase *pPart,
DrawFunctor &drawFunc,
State *pState,
StateOverride *pStateOverride)
{
OSG_ASSERT((_ract == NULL) || (_ract == pAction));
_ract = dynamic_cast<RenderAction *>(pAction);
OSG_ASSERT(_ract != NULL);
OCRenderTreeNode *pNode = createNode(pAction, pPart, drawFunc,
pState, pStateOverride);
addNode(pNode);
}
void
ColladaNode::NodeLoaderState::popMatrix(void)
{
OSG_ASSERT(_matrixStack.empty() == false);
_worldMatrix = _matrixStack.back();
_matrixStack.pop_back();
}
void ChangeList::addUncommited(ContainerChangeEntry *pEntry)
{
#ifndef SILENT
fprintf(stderr, "Added changed %d\n", pEntry->uiContainerId);
#endif
OSG_ASSERT(NULL != pEntry);
_uncommitedChanges.push_back(pEntry);
}
UInt32 Geometry::handleClassicGL(DrawEnv *pEnv,
UInt32 id,
Window::GLObjectStatusE mode,
UInt32 uiOptions)
{
UInt32 glid;
Window *pWin = pEnv->getWindow();
#ifdef OSG_DEBUG
Geometry *pAspectGeo = convertToCurrentAspect<Geometry *>(this);
OSG_ASSERT(pAspectGeo == this);
#endif
if(mode == Window::initialize || mode == Window::needrefresh ||
mode == Window::reinitialize)
{
if(mode == Window::initialize)
{
glid = glGenLists(1);
pWin->setGLObjectId(id, glid);
}
else
{
glid = pWin->getGLObjectId(id);
}
glNewList(glid, GL_COMPILE);
GeoPumpGroup::PropertyCharacteristics prop;
prop = GeoPumpGroup::characterizeGeometry(this);
GeoPumpGroup::GeoPump pump;
pump = GeoPumpGroup::findGeoPump(pEnv, prop);
if (pump)
{
pump(pEnv, this);
}
else
{
SWARNING << "Geometry::handleGL: no Pump found for geometry "
<< this
<< std::endl;
}
glEndList();
}
else
{
SWARNING << "Geometry(" << this << "::handleGL: Illegal mode: "
<< mode << " for id " << id << std::endl;
}
return 0;
}
void ShaderProgram::addParent(FieldContainer * const pParent,
UInt16 uiParentFieldId)
{
editMField(ParentsFieldMask, _mfParents);
OSG_ASSERT(pParent != NULL);
_mfParents.push_back(pParent, uiParentFieldId);
}
//----------------------------------------------------------------------
// Destructor
// Author: pdaehne
//----------------------------------------------------------------------
TextVectorFace::~TextVectorFace(void)
{
// Delete all glyphs in the glyph cache
GlyphMap::iterator it;
for (it = _glyphMap.begin(); it != _glyphMap.end(); ++it)
{
OSG_ASSERT(it->second != 0);
delete it->second;
}
}
void
ColladaNode::appendChild(domNode *child,
Node *childN,
InstData &instData)
{
domNodeRef node = getDOMElementAs<domNode>();
// only add the child if it is not the first joint
// in a hierarchy
if(child->getType() != NODETYPE_JOINT ||
node ->getType() != NODETYPE_NODE )
{
OSG_ASSERT(instData._topN != NULL);
OSG_ASSERT(instData._bottomN != NULL);
instData._bottomN->addChild(childN);
}
}
Action::ResultE IntersectAction::onLeaveNode(Node* node, Action* action)
{
OSG_ASSERT(this == action && node == _actNode);
ResultE result = Continue;
_path.pop_back();
return result;
}
void FieldDescriptionBase::shareValuesV(
const Field *pSrc,
const UInt32 fieldId,
FCPtrConstArg pDst,
const TypePtrVector &cloneTypes,
const TypePtrVector &ignoreTypes,
const TypeIdVector &cloneGroupIds,
const TypeIdVector &ignoreGroupIds) const
{
OSG_ASSERT(false && "Must define shareValuesV");
}
void BlockingDrawTask::waitForBarrier(void)
{
if(_bBarrierActive == false)
{
return;
}
OSG_ASSERT(_pBarrier != NULL);
_pBarrier->enter();
}
void ClipPlaneChunk::deactivate(DrawEnv *, UInt32 idx)
{
#if !defined(OSG_OGL_COREONLY) || defined(OSG_CHECK_COREONLY)
if(getEnable() == true)
{
glDisable( GL_CLIP_PLANE0 + idx);
}
#else
OSG_ASSERT(false);
#endif
}
/*------------------------- event producers ----------------------------------*/
void DialogWindowBase::produceEvent(UInt32 eventId, EventDetails* const e)
{
switch(eventId)
{
case DialogWindowClosingEventId:
OSG_ASSERT(dynamic_cast<DialogWindowClosingEventDetailsType* const>(e));
_DialogWindowClosingEvent.set_combiner(ConsumableEventCombiner(e));
_DialogWindowClosingEvent(dynamic_cast<DialogWindowClosingEventDetailsType* const>(e), DialogWindowClosingEventId);
break;
case DialogWindowClosedEventId:
OSG_ASSERT(dynamic_cast<DialogWindowClosedEventDetailsType* const>(e));
_DialogWindowClosedEvent.set_combiner(ConsumableEventCombiner(e));
_DialogWindowClosedEvent(dynamic_cast<DialogWindowClosedEventDetailsType* const>(e), DialogWindowClosedEventId);
break;
default:
Inherited::produceEvent(eventId, e);
break;
}
}
Vec2i getParentTileOffset(Int32 iTileSize, Int32 iChildIndex)
{
OSG_ASSERT(0 <= iChildIndex && iChildIndex < 4);
const Int32 iHalfTileSize = iTileSize / 2;
const Int32 iParentOffsetX[4] = { 0, iHalfTileSize, 0, iHalfTileSize };
const Int32 iParentOffsetY[4] = { 0, 0, iHalfTileSize, iHalfTileSize };
return Vec2i(iParentOffsetX[iChildIndex],
iParentOffsetY[iChildIndex]);
}
Material *
ColladaMaterial::createInstance(ColladaInstInfo *colInstInfo)
{
OSG_COLLADA_LOG(("ColladaMaterial::createInstance\n"));
MaterialUnrecPtr retVal = NULL;
domMaterialRef material = getDOMElementAs<domMaterial>();
domInstance_effectRef instEffect = material->getInstance_effect();
ColladaInstanceEffectRefPtr colInstEffect =
getUserDataAs<ColladaInstanceEffect>(instEffect);
if(getInstStore().empty() == true)
{
OSG_ASSERT(colInstEffect != NULL);
OSG_ASSERT(colInstEffect->getTargetElem() != NULL);
ColladaInstInfoRefPtr colEffectInstInfo =
ColladaEffect::ColladaEffectInstInfo::create(this, colInstEffect);
retVal = colInstEffect->getTargetElem()->createInstance(
colEffectInstInfo);
if(getGlobal()->getOptions()->getCreateNameAttachments() == true &&
material->getName() != NULL )
{
setName(retVal, material->getName());
}
editInstStore().push_back(retVal);
}
else
{
retVal = dynamic_pointer_cast<Material>(getInstStore()[0]);
getGlobal()->getStatCollector()->getElem(
ColladaGlobal::statNMaterialUsed)->inc();
}
return retVal;
}
