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Updates to make well path creation intersection work better with GeoMech

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This commit is contained in:
Gaute Lindkvist 2019-01-31 16:18:24 +01:00
parent 107a4b9b60
commit e689b7ceaf
1 changed files with 22 additions and 21 deletions
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43
ApplicationCode/Commands/WellPathCommands/RicCreateWellTargetsPickEventHandler.cpp
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@ -118,7 +118,6 @@ bool RicCreateWellTargetsPickEventHandler::handlePickEvent(const Ric3DPickEvent&
cvf::Vec3d domainRayEnd = targetPointInDomain + (targetPointInDomain - domainRayOrigin);
cvf::Vec3d hexElementIntersection = findHexElementIntersection(rimView, firstPickItem, domainRayOrigin, domainRayEnd);
CVF_ASSERT(!hexElementIntersection.isUndefined());
if (!hexElementIntersection.isUndefined())
{
targetPointInDomain = hexElementIntersection;
@ -232,7 +231,6 @@ cvf::Vec3d RicCreateWellTargetsPickEventHandler::findHexElementIntersection(Rim3
size_t cellIndex = cvf::UNDEFINED_SIZE_T;
std::array<cvf::Vec3d, 8> cornerVertices;
double characteristicLength = 0.0;
if (sourceInfo)
{
size_t gridIndex = sourceInfo->gridIndex();
@ -247,7 +245,6 @@ cvf::Vec3d RicCreateWellTargetsPickEventHandler::findHexElementIntersection(Rim3
hitGrid->cellCornerVertices(cellIndex, cornerVertices.data());
double dx, dy, dz;
hitGrid->characteristicCellSizes(&dx, &dy, &dz);
characteristicLength = dz;
}
}
}
@ -261,35 +258,39 @@ cvf::Vec3d RicCreateWellTargetsPickEventHandler::findHexElementIntersection(Rim3
RimGeoMechView* geoMechView = dynamic_cast<RimGeoMechView*>(view);
if (geoMechView && geoMechView->femParts())
{
RigFemPart* femPart = geoMechView->femParts()->part(femPartIndex);
if (femPart->elementType(cellIndex) == HEX8 || femPart->elementType(cellIndex) == HEX8P)
RigFemPart* femPart = geoMechView->femParts()->part(femPartIndex);
RigElementType elType = femPart->elementType(elementIndex);
if (elType == HEX8 || elType == HEX8P)
{
cellIndex = elementIndex;
femPart->getOrCreateStructGrid()->cellCornerVertices(cellIndex, cornerVertices.data());
characteristicLength = femPart->characteristicElementSize();
const RigFemPartGrid* femGrid = femPart->getOrCreateStructGrid();
femGrid->cellCornerVertices(cellIndex, cornerVertices.data());
}
}
}
}
std::vector<HexIntersectionInfo> intersectionInfo;
RigHexIntersectionTools::lineHexCellIntersection(domainRayOrigin, domainRayEnd, cornerVertices.data(), cellIndex, &intersectionInfo);
if (!intersectionInfo.empty())
if (cellIndex)
{
// Sort intersection on distance to ray origin
CVF_ASSERT(intersectionInfo.size() > 1);
std::sort(intersectionInfo.begin(), intersectionInfo.end(),
[&domainRayOrigin](const HexIntersectionInfo& lhs, const HexIntersectionInfo& rhs)
std::vector<HexIntersectionInfo> intersectionInfo;
RigHexIntersectionTools::lineHexCellIntersection(domainRayOrigin, domainRayEnd, cornerVertices.data(), cellIndex, &intersectionInfo);
if (!intersectionInfo.empty())
{
// Sort intersection on distance to ray origin
CVF_ASSERT(intersectionInfo.size() > 1);
std::sort(intersectionInfo.begin(), intersectionInfo.end(),
[&domainRayOrigin](const HexIntersectionInfo& lhs, const HexIntersectionInfo& rhs)
{
return (lhs.m_intersectionPoint - domainRayOrigin).lengthSquared() < (rhs.m_intersectionPoint - domainRayOrigin).lengthSquared();
}
);
const double eps = 1.0e-3;
cvf::Vec3d intersectionRay = intersectionInfo.back().m_intersectionPoint - intersectionInfo.front().m_intersectionPoint;
cvf::Vec3d newPoint = intersectionInfo.front().m_intersectionPoint + intersectionRay * eps;
CVF_ASSERT(RigHexIntersectionTools::isPointInCell(newPoint, cornerVertices.data()));
return newPoint;
);
const double eps = 1.0e-3;
cvf::Vec3d intersectionRay = intersectionInfo.back().m_intersectionPoint - intersectionInfo.front().m_intersectionPoint;
cvf::Vec3d newPoint = intersectionInfo.front().m_intersectionPoint + intersectionRay * eps;
CVF_ASSERT(RigHexIntersectionTools::isPointInCell(newPoint, cornerVertices.data()));
return newPoint;
}
}
return cvf::Vec3d::UNDEFINED;
}