ChEXPORT bool EshStroke::isAnythingOverridden () const
{
ChLOG_DEBUG_START_FN;
return
isColorSet() ||
isOpacitySet() ||
isColor2Set() ||
isColorModifSet() ||
isFillTypeSet() ||
isBlipSet() ||
isBlipNameSet() ||
isBlipFlagsSet() ||
isImageWidthSet() ||
isImageHeightSet() ||
isUnitSet() ||
isWeightSet() ||
isMiterLimitSet() ||
isLineStyleSet() ||
isPredefDashStyleSet() ||
isDashStyleSet() ||
isStartArrowSet() ||
isEndArrowSet() ||
isStartArrowWidthSet() ||
isStartArrowLengthSet() ||
isEndArrowWidthSet() ||
isEndArrowLengthSet() ||
isJoinStyleSet() ||
isCapStyleSet() ||
isRecolorSet() ||
isRotateSet() ||
isOnSet() ||
isImageAlignShapeSet() ||
isIDSet();
}
bool ColorOcTreeNode::pruneNode() {
// checks for equal occupancy only, color ignored
if (!this->collapsible()) return false;
// set occupancy value
setLogOdds(getChild(0)->getLogOdds());
// set color to average color
if (isColorSet()) color = getAverageChildColor();
// delete children
for (unsigned int i=0;i<8;i++) {
delete children[i];
}
delete[] children;
children = NULL;
return true;
}
