bool CSVRender::Object::referenceDataChanged (const QModelIndex& topLeft,
const QModelIndex& bottomRight)
{
if (mReferenceId.empty())
return false;
const CSMWorld::RefCollection& references = mData.getReferences();
int index = references.searchId (mReferenceId);
if (index!=-1 && index>=topLeft.row() && index<=bottomRight.row())
{
int columnIndex =
references.findColumnIndex (CSMWorld::Columns::ColumnId_ReferenceableId);
adjustTransform();
if (columnIndex>=topLeft.column() && columnIndex<=bottomRight.row())
{
mReferenceableId =
references.getData (index, columnIndex).toString().toUtf8().constData();
update();
}
return true;
}
return false;
}
CSVRender::Object::Object (CSMWorld::Data& data, osg::Group* parentNode,
const std::string& id, bool referenceable, bool forceBaseToZero)
: mData (data), mBaseNode(0), mSelected(false), mParentNode(parentNode), mResourceSystem(data.getResourceSystem().get()), mForceBaseToZero (forceBaseToZero),
mScaleOverride (1), mOverrideFlags (0), mSubMode (-1), mMarkerTransparency(0.5f)
{
mRootNode = new osg::PositionAttitudeTransform;
mBaseNode = new osg::PositionAttitudeTransform;
mBaseNode->addCullCallback(new SceneUtil::LightListCallback);
mOutline = new osgFX::Scribe;
mBaseNode->setUserData(new ObjectTag(this));
mRootNode->addChild (mBaseNode);
parentNode->addChild (mRootNode);
mRootNode->setNodeMask(Mask_Reference);
if (referenceable)
{
mReferenceableId = id;
}
else
{
mReferenceId = id;
mReferenceableId = getReference().mRefID;
}
adjustTransform();
update();
updateMarker();
}
CSVRender::Object::Object (CSMWorld::Data& data, osg::Group* parentNode,
const std::string& id, bool referenceable, bool forceBaseToZero)
: mData (data), mBaseNode(0), mSelected(false), mParentNode(parentNode), mResourceSystem(data.getResourceSystem().get()), mForceBaseToZero (forceBaseToZero)
{
mBaseNode = new osg::PositionAttitudeTransform;
mOutline = new osgFX::Scribe;
mOutline->addChild(mBaseNode);
mBaseNode->setUserData(new ObjectTag(this));
parentNode->addChild(mBaseNode);
// 0x1 reserved for separating cull and update visitors
mBaseNode->setNodeMask(Element_Reference<<1);
if (referenceable)
{
mReferenceableId = id;
}
else
{
mReferenceId = id;
mReferenceableId = getReference().mRefID;
}
adjustTransform();
update();
}
void CSVRender::Object::setScale (float scale)
{
mOverrideFlags |= Override_Scale;
mScaleOverride = scale;
adjustTransform();
}
void CSVRender::Object::setRotation (const float rotation[3])
{
mOverrideFlags |= Override_Rotation;
for (int i=0; i<3; ++i)
mPositionOverride.rot[i] = rotation[i];
adjustTransform();
}
void CSVRender::Object::setPosition (const float position[3])
{
mOverrideFlags |= Override_Position;
for (int i=0; i<3; ++i)
mPositionOverride.pos[i] = position[i];
adjustTransform();
}
bool CSVRender::Object::referenceableDataChanged (const QModelIndex& topLeft,
const QModelIndex& bottomRight)
{
const CSMWorld::RefIdCollection& referenceables = mData.getReferenceables();
int index = referenceables.searchId (mReferenceableId);
if (index!=-1 && index>=topLeft.row() && index<=bottomRight.row())
{
adjustTransform();
update();
return true;
}
return false;
}
bool CSVRender::Object::referenceableAboutToBeRemoved (const QModelIndex& parent, int start,
int end)
{
const CSMWorld::RefIdCollection& referenceables = mData.getReferenceables();
int index = referenceables.searchId (mReferenceableId);
if (index!=-1 && index>=start && index<=end)
{
// Deletion of referenceable-type objects is handled outside of Object.
if (!mReferenceId.empty())
{
adjustTransform();
update();
return true;
}
}
return false;
}
void CSVRender::Object::setEdited (int flags)
{
bool discard = mOverrideFlags & ~flags;
int added = flags & ~mOverrideFlags;
mOverrideFlags = flags;
if (added & Override_Position)
for (int i=0; i<3; ++i)
mPositionOverride.pos[i] = getReference().mPos.pos[i];
if (added & Override_Rotation)
for (int i=0; i<3; ++i)
mPositionOverride.rot[i] = getReference().mPos.rot[i];
if (added & Override_Scale)
mScaleOverride = getReference().mScale;
if (discard)
adjustTransform();
}
void CSVRender::Object::reset()
{
mOverrideFlags = 0;
adjustTransform();
updateMarker();
}
