private static function addMemberDistributedLoadByMembers($members, $object)
{
$x1 = $object->getProperty('x1')->get();
$y1 = $object->getProperty('y1')->get();
$z1 = $object->getProperty('z1')->get();
$value1 = $object->getProperty('value1')->get();
$x2 = $object->getProperty('x2')->get();
$y2 = $object->getProperty('y2')->get();
$z2 = $object->getProperty('z2')->get();
$value2 = $object->getProperty('value2')->get();
// Prepare Load Point
$loadPoint1 = new \Classes\Utils\AbstractInstance\Point($x1, $y1, $z1);
$loadPoint2 = new \Classes\Utils\AbstractInstance\Point($x2, $y2, $z2);
// Prepare Load Line
$loadLine = new \Classes\Utils\AbstractInstance\Line($loadPoint1, $loadPoint2);
$loadLineLength = $loadLine->length();
// Try to find member with necessary coordinates
$i = 0;
$isFound = FALSE;
while ($i < count($members) && $isFound === FALSE) {
$member = $members[$i];
$connections = array_keys(self::$hashTable->getConnection($member->getUin()));
$node1 = self::$nodes[$connections[0]];
$node2 = self::$nodes[$connections[1]];
// Prepare Node Point
$node1Point = new \Classes\Utils\AbstractInstance\Point($node1->getProperty('x')->get(), $node1->getProperty('y')->get(), $node1->getProperty('z')->get());
$node2Point = new \Classes\Utils\AbstractInstance\Point($node2->getProperty('x')->get(), $node2->getProperty('y')->get(), $node2->getProperty('z')->get());
// Prepare Line
$memberLine = new \Classes\Utils\AbstractInstance\Line($node1Point, $node2Point);
// Array for arrays with overlapping coordinates
$loadOverlap = array();
$memberOverlap = array();
// Find overlapping of lines
if (\Classes\Utils\Math\Lines::findOverlappingOfTwoLines($loadLine, $memberLine, $loadOverlap, $memberOverlap)) {
$isFound = TRUE;
// Make new node load
$load = new \Classes\Instance\Load\Member\DistributedMemberLoad();
// Get LOAD Positions
$loadPos1 = new \Classes\Value\FloatValue($memberOverlap[0]);
$loadPos2 = new \Classes\Value\FloatValue($memberOverlap[1]);
$load->setProperty('position1', $loadPos1);
$load->setProperty('position2', $loadPos2);
// Get LOAD Values
$loadValue1 = new \Classes\Value\FloatValue($value1 + ($value2 - $value1) * $loadOverlap[0] / $loadLineLength);
$loadValue2 = new \Classes\Value\FloatValue($value1 + ($value2 - $value1) * $loadOverlap[1] / $loadLineLength);
if (\Classes\Utils\Math\Lines::areTwoVectorHaveSameDirection($loadLine, $memberLine)) {
$load->setProperty('value1', $loadValue1);
$load->setProperty('value2', $loadValue2);
} else {
$load->setProperty('value1', $loadValue2);
$load->setProperty('value2', $loadValue1);
}
// Add connection
self::$loadTable->setConnection($load->getUin(), $member->getUin(), new \Classes\Factory\Connection\LoadConnection\GlobalCoordinateSystem());
// Add new load to array
self::$loads[] = $load;
// Check rmainig parts of $loadLine
// Begin part
if (!\Classes\Utils\Math\Constant::isNumbersEqual($loadOverlap[0], 0)) {
// Find end point of begin part
$endPoint = \Classes\Utils\Math\Lines::getPointOnLineWithOffset($loadLine, $loadOverlap[0]);
// Make new object
$beginObject = clone $object;
//Set Properties
$beginObject->setProperty('x2', new \Classes\Value\FloatValue($endPoint->x));
$beginObject->setProperty('y2', new \Classes\Value\FloatValue($endPoint->y));
$beginObject->setProperty('z2', new \Classes\Value\FloatValue($endPoint->z));
$beginObject->setProperty('value2', $loadValue1);
self::addMemberDistributedLoadByMembers(array_slice($members, $i + 1), $beginObject);
}
// End part
if (!\Classes\Utils\Math\Constant::isNumbersEqual($loadOverlap[1], $loadLineLength)) {
// Find begin point of end part
$beginPoint = \Classes\Utils\Math\Lines::getPointOnLineWithOffset($loadLine, $loadOverlap[1]);
// Make new object
$endObject = clone $object;
//Set Properties
$endObject->setProperty('x1', new \Classes\Value\FloatValue($beginPoint->x));
$endObject->setProperty('y1', new \Classes\Value\FloatValue($beginPoint->y));
$endObject->setProperty('z1', new \Classes\Value\FloatValue($beginPoint->z));
$endObject->setProperty('value1', $loadValue2);
self::addMemberDistributedLoadByMembers(array_slice($members, $i + 1), $endObject);
}
}
$i++;
}
// If $object has NOT been found
if (!$isFound) {
self::$notFoundObject[] = $object;
}
}
private static function addDistributedCommonMemberLoad($node, $commonMemberLoad, $commonMemberLoadEndNumber, $actualMemberUins)
{
$isFound = FALSE;
// Get Nodes of Common Member Load
$loadConnections = array_keys(self::$commonMemberLoadTable->getConnection($commonMemberLoad->getUin()));
$loadNode1 = self::$nodes[$loadConnections[0]];
$loadNode2 = self::$nodes[$loadConnections[1]];
// Prepare Load Point
$loadPoint1 = \Classes\Utils\AbstractInstance\Point::createFromNode($loadNode1);
$loadPoint2 = \Classes\Utils\AbstractInstance\Point::createFromNode($loadNode2);
// Prepare Load Line
$loadLine = new \Classes\Utils\AbstractInstance\Line($loadPoint1, $loadPoint2);
$loadLineLength = $loadLine->length();
// Try to find member with necessary coordinates
while ((list($memberUin, $memberEndNumber) = each($actualMemberUins)) && $isFound === FALSE) {
$memberConnections = array_keys(self::$hashTable->getConnection($memberUin));
$memberNode1 = self::$nodes[$memberConnections[0]];
$memberNode2 = self::$nodes[$memberConnections[1]];
// Prepare Node Point
$memberPoint1 = \Classes\Utils\AbstractInstance\Point::createFromNode($memberNode1);
$memberPoint2 = \Classes\Utils\AbstractInstance\Point::createFromNode($memberNode2);
// Prepare Line
$memberLine = new \Classes\Utils\AbstractInstance\Line($memberPoint1, $memberPoint2);
// Array for arrays with overlapping coordinates
$loadOverlap = array();
$memberOverlap = array();
// Find overlapping of lines
if (\Classes\Utils\Math\Lines::findOverlappingOfTwoLines($loadLine, $memberLine, $loadOverlap, $memberOverlap)) {
$isFound = TRUE;
// Make new node load
$load = new \Classes\Instance\Load\Member\DistributedMemberLoad();
// Get LOAD Positions
$loadPos1 = new \Classes\Value\FloatValue($memberOverlap[0]);
$loadPos2 = new \Classes\Value\FloatValue($memberOverlap[1]);
$load->setProperty('position1', $loadPos1);
$load->setProperty('position2', $loadPos2);
// Get LOAD Values
$value1 = self::$value1->get();
$value2 = self::$value2->get();
$loadValue1 = new \Classes\Value\FloatValue($value1 + ($value2 - $value1) * $loadOverlap[0] / $loadLineLength);
$loadValue2 = new \Classes\Value\FloatValue($value1 + ($value2 - $value1) * $loadOverlap[1] / $loadLineLength);
$isLoadAndMemberSameDirection = \Classes\Utils\Math\Lines::areTwoVectorHaveSameDirection($loadLine, $memberLine);
if ($isLoadAndMemberSameDirection) {
$load->setProperty('value1', $loadValue1);
$load->setProperty('value2', $loadValue2);
} else {
$load->setProperty('value1', $loadValue2);
$load->setProperty('value2', $loadValue1);
}
// Add connection
self::$loadTable->setConnection($load->getUin(), $memberUin, new \Classes\Factory\Connection\LoadConnection\GlobalCoordinateSystem());
// Add new load
self::setLoadProperties($load);
$isBeginPartExist = !\Classes\Utils\Math\Constant::isNumbersEqual($loadOverlap[0], 0);
$isEndPartExist = !\Classes\Utils\Math\Constant::isNumbersEqual($loadOverlap[1], $loadLineLength);
// Get Uin of member's node, which is more far from sweep line
switch ($memberEndNumber) {
case 0:
$memberEdgeUin = $memberNode2->getUin();
break;
case 1:
$memberEdgeUin = $memberNode1->getUin();
break;
}
// Check remainig parts of $loadLine
// Begin part
if ($isBeginPartExist) {
// Find end point of begin part
$endPoint = \Classes\Utils\Math\Lines::getPointOnLineWithOffset($loadLine, $loadOverlap[0]);
// Make new object
$beginObject = clone $commonMemberLoad;
//Set Properties
$beginObject->setProperty('x2', new \Classes\Value\FloatValue($endPoint->x));
$beginObject->setProperty('y2', new \Classes\Value\FloatValue($endPoint->y));
$beginObject->setProperty('z2', new \Classes\Value\FloatValue($endPoint->z));
$beginObject->setProperty('value2', $loadValue1);
self::$commonMemberLoadArray[$beginObject->getUin()] = $beginObject;
//If begin part is near sweep line
if ($commonMemberLoadEndNumber == 0) {
self::$notFoundObjects[] = $beginObject->getUin();
}
//If begin part is far from sweep line
if ($commonMemberLoadEndNumber == 1) {
// Set connection btw 1st node of CommonMemberLoad and beginObject
self::$commonMemberLoadTable->setConnection($beginObject->getUin(), $loadNode1->getUin(), self::$emptyConnection);
// Set connection between end of member anв beginObject
self::$commonMemberLoadTable->setConnection($beginObject->getUin(), $memberEdgeUin, self::$emptyConnection);
}
}
// End part
if ($isEndPartExist) {
// Find begin point of end part
$beginPoint = \Classes\Utils\Math\Lines::getPointOnLineWithOffset($loadLine, $loadOverlap[1]);
// Make new object
$endObject = clone $commonMemberLoad;
//Set Properties
$endObject->setProperty('x1', new \Classes\Value\FloatValue($beginPoint->x));
$endObject->setProperty('y1', new \Classes\Value\FloatValue($beginPoint->y));
$endObject->setProperty('z1', new \Classes\Value\FloatValue($beginPoint->z));
$endObject->setProperty('value1', $loadValue2);
self::$commonMemberLoadArray[$endObject->getUin()] = $endObject;
//If begin part is near sweep line
if ($commonMemberLoadEndNumber == 0) {
// Set connection between end of member anв beginObject
self::$commonMemberLoadTable->setConnection($endObject->getUin(), $memberEdgeUin, self::$emptyConnection);
// Set connection btw 2nd node of CommonMemberLoad and beginObject
self::$commonMemberLoadTable->setConnection($endObject->getUin(), $loadNode2->getUin(), self::$emptyConnection);
}
//If begin part is far from sweep line
if ($commonMemberLoadEndNumber == 1) {
self::$notFoundObjects[] = $endObject->getUin();
}
}
// Delete Common Member Load
self::$commonMemberLoadTable->removeConnection($commonMemberLoad->getUin(), $loadNode1->getUin());
self::$commonMemberLoadTable->removeConnection($commonMemberLoad->getUin(), $loadNode2->getUin());
unset(self::$commonMemberLoadArray[$commonMemberLoad->getUin()]);
}
}
return $isFound;
}