本文整理汇总了C++中mwworld::CellStore::getReadOnlyDoors方法的典型用法代码示例。如果您正苦于以下问题：C++ CellStore::getReadOnlyDoors方法的具体用法？C++ CellStore::getReadOnlyDoors怎么用？C++ CellStore::getReadOnlyDoors使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类mwworld::CellStore的用法示例。
在下文中一共展示了CellStore::getReadOnlyDoors方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: Ptr
const MWWorld::Ptr getNearbyDoor(const MWWorld::Ptr& actor, float minDist)
{
MWWorld::CellStore *cell = actor.getCell();
// Check all the doors in this cell
const MWWorld::CellRefList<ESM::Door>& doors = cell->getReadOnlyDoors();
const MWWorld::CellRefList<ESM::Door>::List& refList = doors.mList;
MWWorld::CellRefList<ESM::Door>::List::const_iterator it = refList.begin();
osg::Vec3f pos(actor.getRefData().getPosition().asVec3());
pos.z() = 0;
osg::Vec3f actorDir = (actor.getRefData().getBaseNode()->getAttitude() * osg::Vec3f(0,1,0));
for (; it != refList.end(); ++it)
{
const MWWorld::LiveCellRef<ESM::Door>& ref = *it;
osg::Vec3f doorPos(ref.mData.getPosition().asVec3());
// FIXME: cast
const MWWorld::Ptr doorPtr = MWWorld::Ptr(&const_cast<MWWorld::LiveCellRef<ESM::Door> &>(ref), actor.getCell());
int doorState = doorPtr.getClass().getDoorState(doorPtr);
float doorRot = ref.mData.getPosition().rot[2] - doorPtr.getCellRef().getPosition().rot[2];
if (doorState != 0 || doorRot != 0)
continue; // the door is already opened/opening
doorPos.z() = 0;
float angle = std::acos(actorDir * (doorPos - pos) / (actorDir.length() * (doorPos - pos).length()));
// Allow 60 degrees angle between actor and door
if (angle < -osg::PI / 3 || angle > osg::PI / 3)
continue;
// Door is not close enough
if ((pos - doorPos).length2() > minDist*minDist)
continue;
return doorPtr; // found, stop searching
}
return MWWorld::Ptr(); // none found
}