bool MovingEffect::moveStep() {
if(isMoving() && !move_path.empty()){
loc = move_path.back();
move_path.pop_back();
return true;
}
stopMove();
return false;
}
/**
* @brief Process the last input stored
*
* This function executes the last input stored by the function receiveInput
*
* @See receiveInput()
*/
void Object::executeLastInput()
{
char direction;
unsigned char personDirection, state, ticks;
state = getState();
ticks = stats->ss.ticks;
direction = directionFromInput(lastInput);
personDirection = getDirection(state);
addTicks();
if(wasHitted(state))
{
if(stats->ss.ticks >= stats->ss.hittedTicks)
{
changeState(state & 0x07);
zeroTicks();
}
breakMovement();
}
else if(isMeleeAttacking(state))
{
if(stats->ss.ticks >= stats->ss.meleeTicks)
{
changeState(state & 0x07);
stats->ss.ticks = 0;
}
breakMovement();
}
else if(isBreaking(state))
{
if(stats->ps->dx == 0 && stats->ps->dy == 0)
{
changeState(state & 0x07);
}
breakMovement();
}
else if(isMoving(state))
{
if(direction == -3)
{
changeState(0x80 | personDirection);
}
else
{
movement(personDirection);
}
}
else
{
breakMovement();
}
lastInput = 0;
}
void AMCompositeControl::onChildControlMovingChanged()
{
bool nowMoving = isMoving();
if(wasMoving_ && !nowMoving)
emit movingChanged(wasMoving_ = nowMoving);
if(!wasMoving_ && nowMoving)
emit movingChanged(wasMoving_ = nowMoving);
}
//jumble/randomize letters in top array
//If too few letters, exit
//If jumbled word matches original, loop again
//If loop again > 5 times, then exit - failsafe
bool Roundels::jumbleWord(bool bAnimate /*=true*/)
{
if (isMoving()) return false;
int xx = 0; //pos to swap...
int xx2 = 0; //...with this pos
Roundel *rtmp;
//count letters in top array
int n = 0;
tRoundVect::iterator it;
for (it = _top.begin(); it != _top.end(); ++it) if ((*it)) n++;
if (n < 3) return false; //dont bother jumbling, not enough letters
int loops = 6; //failsafe to exit after 5 retries,in case XXXXXX or other silly found
do
{
xx=0; //keep a position count in the vector as we access it using [xx]
for (xx = 0; xx < (int)_top.size(); ++xx)
{
//dont swap blank spaces or letters currently moving up or down
if (!(_top[xx]) || _top[xx]->_spr->isMoving()) continue;
do
{ //rand another letter position
xx2 = (rand()%_top.size()); //0..5
//xx2 = ((int)_gd._myrand.Random(6)); //0..5
} while (xx2 == xx || !(_top[xx2]));
//swap the actual pointers to the roundels
//(makes it easier all round rather than trying to sort/determine positions)
rtmp = _top[xx2];
_top[xx2] = _top[xx];
_top[xx] = rtmp;
//now swap positioins
_top[xx]->_pos = xx;
_top[xx2]->_pos = xx2;
}
if (!isInOrder()) break; //not spelling original word so ok, exit loop
} while (loops--); //check loops THEN decrement (as 'loops' can be set to 0 to exit)
//recalc screen positions now letter positions have been jumbled
for (it = _top.begin(); it != _top.end(); ++it)
{
if (*it && !(*it)->_spr->isMoving())
{
if (bAnimate)
(*it)->_spr->startMoveTo(calcXPos((*it)), calcYPos((*it)), 25, 0, 9, 0); //start slide anim
else
recalcXYPosition((*it));
}
}
return true;
}
void BoardActor::moveStep(){
if(isMoving()){
if(move_path.empty()){
stopMove();
return;
}
screen_location = move_path.back();
location = Util::screenToCoord(screen_location);
move_path.pop_back();
}
}
void CharacterBall::computePosition(){
if (!isMoving()){
if (_jitter > 0){
sprite -> setPosition( _jitterPos );
}else{
sprite -> setPosition( floatingPos );
}
}else{
sprite -> setPosition( Vec2::ZERO );
}
}
// Start a move to the value setpoint:
AMControl::FailureExplanation CLSMDriveMotorControl::move(double Setpoint) {
if(isMoving()) {
if(!allowsMovesWhileMoving()) {
AMErrorMon::debug(this, AMPVCONTROL_COULD_NOT_MOVE_WHILE_MOVING, QString("AMPVControl: Could not move %1 (%2) to %3, because the control is already moving.").arg(name()).arg(writePV_->pvName()).arg(setpoint_));
return AlreadyMovingFailure;
}
if(!moveInProgress()) {
// the control is already moving, but it's not one of our moves. In this situation, there is no way that we can start a move and be assured that we'll be notified when OUR move finishes.
AMErrorMon::debug(this, AMPVCONTROL_COULD_NOT_MOVE_WHILE_MOVING_EXTERNAL, QString("AMPVControl: Could not move %1 (%2) to %3, because the control is already moving.").arg(name()).arg(writePV_->pvName()).arg(setpoint_));
return AlreadyMovingFailure;
}
// Otherwise: This control supports mid-move updates, and we're already moving. We just need to update the setpoint and send it.
setpoint_ = writeUnitConverter()->convertToRaw(Setpoint);
writePV_->setValue(setpoint_);
// since the settling phase is considered part of a move, it's OK to be here while settling... But for Acquaman purposes, this will be considered a single re-targetted move, even though the hardware will see two. If we're settling, disable the settling timer, because we only want to respond to the end of the second move.
if(settlingInProgress_) {
settlingInProgress_ = false;
settlingTimer_.stop();
}
emit moveReTargetted(); // re-targetted moves will emit moveReTargetted(), although no moveSucceeded()/moveFailed() will be issued for the initial move.
}
else {
settlingInProgress_ = false;
stopInProgress_ = false;
moveInProgress_ = false;
// Flag that "our" move started:
startInProgress_ = true;
// This is our new target:
setpoint_ = writeUnitConverter()->convertToRaw(Setpoint);
// Special case: "null move" should complete immediately. Use only if moveStartTolerance() is non-zero, and the move distance is within moveStartTolerance().
if(moveStartTolerance() != 0 && fabs(setpoint()-value()) < moveStartTolerance()) {
startInProgress_ = false;
moveInProgress_ = true;
emit moveStarted();
moveInProgress_ = false;
emit moveSucceeded();
}
// Normal move:
else {
// Issue the move command:
writePV_->setValue(setpoint_);
// start the timer to check if our move failed to start:
moveStartTimer_.start(int(moveStartTimeout_*1000.0));
}
}
return NoFailure;
}
// Update touch
static void touch_update(int id, float x, float y)
{
if (isMoving(id, x, y)) {
D("touch_update: id=" << id << ", x=" << x << ", y=" << y);
lastX[id] = x;
lastY[id] = y;
TUIO::TuioCursor* cursor = cursors[id];
server->updateTuioCursor(cursor, x, y);
}
}
boolean Controller::runWithBlocking()
{
leftEdge = digitalRead(LEFT_END);
rightEdge = digitalRead(RIGHT_END);
leftBtn = digitalRead(LEFT_BTN);
rightBtn = digitalRead(RIGHT_BTN);
if (left)
{
if (leftEdge && millis() < endTime)
{
digitalWrite(MOVE_LEFT, HIGH);
}
else if (!leftBtn || !leftEdge) // if button isn't still pressed or has reached the end
{
digitalWrite(MOVE_LEFT, LOW);
left = false;
//eventTime = millis() - eventTime;
}
}
else if (right)
{
if (rightEdge && millis() < endTime)
{
digitalWrite(MOVE_RIGHT, HIGH);
}
else if (!rightBtn || !rightEdge) // if button isn't still pressed or has reached the end
{
digitalWrite(MOVE_RIGHT, LOW);
right = false;
//eventTime = millis() - eventTime;
}
}
/*else if (eventTime != 0)
{
Log.Debug("Last action time: %d ms", eventTime);
eventTime = 0;
}*/
else
{
if (leftBtn)
{
Log.Debug("Left button pressed");
moveLeft(25);
}
else if (rightBtn)
{
Log.Debug("Right button pressed");
moveRight(25);
}
}
return isMoving()/* && eventTime == 0*/;
}
void AM3DCoordinatedSystemControl::updateMoving()
{
if(globalXAxis_ && globalYAxis_ && globalZAxis_) {
bool isNowMoving = false;
isNowMoving |= (globalXAxis_->isMoving() && affectedByMotionsInX());
isNowMoving |= (globalYAxis_->isMoving() && affectedByMotionsInY());
isNowMoving |= (globalZAxis_->isMoving() && affectedByMotionsInZ());
if(isNowMoving != isMoving()) {
setIsMoving(isNowMoving);
}
}
}
bool Board::fireBrick(Grid location, Brick* nextBrick, zf::Direction direction)
{
if(isMoving())
{
return false;
}
Grid directionGrid = Grid(0,0);
switch(direction)
{
case zf::North:
directionGrid = Grid(-1,0);
break;
case zf::South:
directionGrid = Grid(1,0);
break;
case zf::East:
directionGrid = Grid(0,1);
break;
case zf::West:
directionGrid = Grid(0,-1);
break;
}
Grid nextGrid = location + directionGrid;
Brick* brick = getBrickAt(nextGrid.row , nextGrid.col);
if(brick != 0)
{
return false; // if there is a brick blocking directly, don't allow it to shoot.
}
//find the first block that it will hit
// move nextGrid back first
nextGrid -= directionGrid;
while(brick == 0)
{
nextGrid += directionGrid;
Grid temp = nextGrid + directionGrid;
if(!inShootableRange(temp.row,temp.col)) // if the next is not in shootable range , break
{
// prevent out of bound
break;
}
brick = getBrickAt(temp.row, temp.col);
}
_knock = -1;
putBrickInto(location.row,location.col,nextBrick);
nextBrick->moveToLocation(nextGrid.row, nextGrid.col);
_currentMovingDirection = directionGrid;
_movingBricks.push_back(nextBrick);
return true;
}
int getAngles(data_t accel_data, data_t gyro_data, data_t zero_rate, float *pitch_angle, float *roll_angle, float *yaw_angle)
{
float accel_data_z;
float accel_data_x;
float accel_data_y;
float gyro_data_x, gyro_rate_x;
float gyro_data_y, gyro_rate_y;
float gyro_data_z, gyro_rate_z;
float gain = 90.0/65.0;
accel_data_z = accel_data.z;
if (accel_data_z > 1)
accel_data_z = 1;
if (accel_data_z < -1)
accel_data_z = -1;
accel_data_y = accel_data.y - 0.075;
if (accel_data_y > 1)
accel_data_y = 1;
if (accel_data_y < -1)
accel_data_y = -1;
accel_data_x = accel_data.x + 0.085;
if (accel_data_x > 1)
accel_data_x = 1;
if (accel_data_x < -1)
accel_data_x = -1;
*pitch_angle = acos(accel_data_y/-1)*180/M_PI-90.0;
*roll_angle = acos(accel_data_x/-1)*180/M_PI-90.0;
if (isMoving(gyro_data)==0)
{
gyro_rate_x = 0;
gyro_rate_y = 0;
gyro_rate_z = 0;
}
else
{
gyro_data_z = gyro_data.z;
gyro_rate_z = (gyro_data_z - zero_rate.z)*gain;
}
*yaw_angle += gyro_rate_z*0.1;
printf("yaw angle: %f ", *yaw_angle);
return 0;
}
void RayTracedTechnique::cull(osgUtil::CullVisitor* cv)
{
if (!_transform.valid()) return;
if (_whenMovingStateSet.valid() && isMoving(cv))
{
cv->pushStateSet(_whenMovingStateSet.get());
_transform->accept(*cv);
cv->popStateSet();
}
else
{
_transform->accept(*cv);
}
}
void MapTilesFrame::mouseMoveEvent(QMouseEvent *event)
{
if (isMoving())
{
//当下面的计数器达到一定次数时，才响应一次鼠标移动事件
++timeToGo;
if(timeToGo >= 5)
{
timeToGo = 0;
setViewportCoordinate(getViewportCoordinate() - QPoint(event->x(), this->height() - event->y()) + dragPosition);
//move(event->globalPos() - dragPosition);
event->accept();
}
}
}
void SGMHexapodTransformedAxis::updateMoving()
{
if(globalXAxis_ && globalYAxis_ && globalZAxis_ &&
globalXAxisFeedback_ && globalYAxisFeedback_ && globalZAxisFeedback_) {
bool isNowMoving = false;
isNowMoving |= (globalXAxisFeedback_->isMoving() && affectedByMotionsInX());
isNowMoving |= (globalYAxisFeedback_->isMoving() && affectedByMotionsInY());
isNowMoving |= (globalZAxisFeedback_->isMoving() && affectedByMotionsInZ());
if(isNowMoving != isMoving()) {
setIsMoving(isNowMoving);
}
}
}
//unjumble/unrandomize letters in top array
//If too few letters, exit
//Only used in main menu screen on REWORD letters above the menu.
//NOTE: if it is used elsewhere, we may need to protect it aainst rogue letter stray
// like the jumbleWord fn where ismoving() needed to be checked
bool Roundels::unJumbleWord(bool bAnimate /*=true*/)
{
if (isMoving()) return false;
int xx = 0; //pos to swap...
int xx2 = 0; //...with this pos
Roundel *rtmp;
//count letters in top array
int n = 0;
tRoundVect::iterator it;
for (it = _top.begin(); it != _top.end(); ++it) if ((*it)) n++;
if (n < 3) return false; //dont bother jumbling, not enough letters
for (xx=0; xx<(int)_word.length(); ++xx)
{
if (_top[xx]->_letter == _word[xx]) continue; //already matches
//find a match for curr letter in remaining letters
for (xx2=xx+1; xx2<(int)_word.length(); ++xx2)
{
if (_top[xx2]->_letter == _word[xx])
{
//swap xx and xx2
rtmp = _top[xx];
_top[xx] = _top[xx2];
_top[xx2] = rtmp;
//now swap positioins
_top[xx]->_pos = xx;
_top[xx2]->_pos = xx2;
}
}
}
//recalc screen positions now letter positions have been jumbled
for (it = _top.begin(); it != _top.end(); ++it)
{
if (*it)
{
if (bAnimate)
(*it)->_spr->startMoveTo(calcXPos((*it)), calcYPos((*it)), 25, 0, 9, 0); //start slide anim
else
recalcXYPosition((*it));
}
}
return true;
}
void QBlockDiagramLinkEnd::paint( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget /*= 0 */ )
{
painter->setPen(m_pOwnerLink->m_Pens[m_pOwnerLink->dominantPenState()]);
painter->setBrush(m_pOwnerLink->m_Brushes[m_pOwnerLink->dominantBrushState()]);
painter->drawEllipse(boundingRect());
if(getConnectedSlot() && !isMoving() && !getTwin()->isMoving())
{
if(getConnectedSlot()->getConnectionCount() > 1 && !getConnectedSlot()->areConnectionNodesExpanded())
{
QFont f = painter->font();
f.setPointSize(7);
f.setWeight(99);
painter->setFont(f);
painter->drawText(boundingRect(), Qt::AlignCenter, QString::number(getConnectedSlot()->getConnectionCount()));
}
}
}
void Ball::update(float delta){
if (isMoving()){
//air resistance
auto velocity = body -> getVelocity();
auto length = velocity.length();
if (length < VELOCITY_DUMP){
body -> setVelocity( Vec2::ZERO );
}else{
auto dir = Vec2(velocity);
dir.normalize();
body -> setVelocity( velocity - (length * delta * AIR_RESISTANCE) * dir );
}
}
//floating
floatingPos = sin(ScreenUtil::getTime() * 3.0f + randomSeed * 3.14f) * Vec2(0 , 3);
computePosition();
}
//move the letters currently on the bottom row back
//to the top, to the gaps already there
void Roundels::clearAllToTop(bool bResetCursor /*=true*/)
{
if (isMoving()) return; //can't move if any already moving
//make sure players cursor is on top line
_bCursorTop = true;
if (bResetCursor) cursorFirst();
int xx = 0;
//move letters in bottom row to gaps in top
for (xx=0; xx < (int)_word.length(); ++xx)
{
if (_bot[xx] == 0) return; //no more in bottom row
_cx = xx;
moveLetterUp();
}
}
/**
* @brief Stores and partially treats the input
*
* This function treats the input coming from the user. Note that the events are treated to
* generate the inputs. The parameter is not a raw character. The character type is only used to
* use 8 bit storage.
*
* @param input An unsigned char representing the input
*/
void Object::receiveInput(unsigned char input)
{
char direction;
unsigned char personDirection, state;
state = getState();
direction = directionFromInput(input);
personDirection = getDirection(state);
if(isNotBusy())
{
lastInput = input;
if(meleeAttackFromInput(input))
{
if(direction == -3)
{
changeState(0x10 | personDirection);
}
else
{
changeState(0x10 | direction);
}
zeroTicks();
}
else if(!isBreaking(state))
{
if(direction != -3)
{
if(isMoving(state)
&& direction != ((personDirection) & 0x07)
&& direction != ((personDirection + 1) & 0x07)
&& direction != ((personDirection - 1) & 0x07))
{
changeState(0x80 | direction);
}
else
{
changeState(0x08 | direction);
}
}
}
}
}
void Paddle::updatePosition(double deltaTime) {
if(isMoving()) {
switch(getDirection()) {
case Model::Direction::Left:
_position.x -= static_cast<float>(_speedFactor * deltaTime);
if(_position.x < _positionRange.x)
_position.x = _positionRange.x;
break;
case Model::Direction::Right:
_position.x += static_cast<float>(_speedFactor * deltaTime);
if(_position.x > _positionRange.y)
_position.x = _positionRange.y;
break;
}
}
}
void ASIEAF::TimerHit()
{
if (!isConnected())
{
SetTimer(POLLMS);
return;
}
bool rc = readPosition();
if (rc)
{
if (fabs(lastPos - FocusAbsPosN[0].value) > 5)
{
IDSetNumber(&FocusAbsPosNP, nullptr);
lastPos = FocusAbsPosN[0].value;
}
}
rc = readTemperature();
if (rc)
{
if (fabs(lastTemperature - TemperatureN[0].value) >= 0.1)
{
IDSetNumber(&TemperatureNP, nullptr);
lastTemperature = TemperatureN[0].value;
}
}
if (FocusAbsPosNP.s == IPS_BUSY || FocusRelPosNP.s == IPS_BUSY)
{
if (!isMoving())
{
FocusAbsPosNP.s = IPS_OK;
FocusRelPosNP.s = IPS_OK;
IDSetNumber(&FocusAbsPosNP, nullptr);
IDSetNumber(&FocusRelPosNP, nullptr);
lastPos = FocusAbsPosN[0].value;
LOG_INFO("Focuser reached requested position.");
}
}
SetTimer(POLLMS);
}
void Player::updateSpeed(const sf::Time& elapsed_time)
{
// Update speed
if( isMoving() )
{
if(isMaxSpeedReached())
return;
// Speed gain depending on elapsed time
float speed_gain = elapsed_time.asMilliseconds() * _acceleration;
// Moving to left means minus speed
if( _moving_to_direction == Direction::Left )
speed_gain = -speed_gain;
// Update speed
_horizontal_speed += speed_gain;
// Respect max speed
if( std::abs(_horizontal_speed) > _max_speed )
_horizontal_speed = ( _moving_to_direction == Direction::Left ) ? -_max_speed : _max_speed;
}
// Not moving, but remaining inertia
else if( _horizontal_speed != 0.f )
{
// Speed loss depending on elapsed time
float speed_loss = elapsed_time.asMilliseconds() * _deceleration;
if( _horizontal_speed > 0.f )
{
_horizontal_speed -= speed_loss;
if(_horizontal_speed < 0.f)
_horizontal_speed = 0.f;
}
else if( _horizontal_speed < 0.f )
{
_horizontal_speed += speed_loss;
if(_horizontal_speed > 0.f)
_horizontal_speed = 0.f;
}
}
}
void FirstPersonNavigation::keyEvent(tgt::KeyEvent* keyEve){
if (keyEve->pressed()){
if (keyMoveForward_ == keyEve->keyCode()){
firstMove_ = !isMoving();
movingDirection_.z = 1;
}
else if (keyMoveBackward_ == keyEve->keyCode()){
firstMove_ = !isMoving();
movingDirection_.z = -1;
}
else if (keyMoveLeft_ == keyEve->keyCode()){
firstMove_ = !isMoving();
movingDirection_.x = 1;
}
else if (keyMoveRight_ == keyEve->keyCode()){
firstMove_ = !isMoving();
movingDirection_.x = -1;
}
else if (keyMoveDown_ == keyEve->keyCode()){
firstMove_ = !isMoving();
movingDirection_.y = 1;
}
else if (keyMoveUp_ == keyEve->keyCode()){
firstMove_ = !isMoving();
movingDirection_.y = -1;
}
move();
}
else {
if (keyMoveForward_ == keyEve->keyCode() || keyMoveBackward_ == keyEve->keyCode())
movingDirection_.z = 0;
else if (keyMoveRight_ == keyEve->keyCode() || keyMoveLeft_ == keyEve->keyCode())
movingDirection_.x = 0;
else if (keyMoveUp_ == keyEve->keyCode() || keyMoveDown_ == keyEve->keyCode())
movingDirection_.y = 0;
if (!isMoving()){
curAccuteness_ = minAccuteness_;
stopwatch_->stop();
firstMove_ = true;
}
}
}
void StepperController::moveTo(int32_t x,int32_t y,int32_t z,int32_t feedRate)
{
uint32_t moveTime;
uint8_t i;
for (i=0;i<3;i++)
{
steppers[i].targetStep = x;
int32_t deltaSteps = x - steppers[i].currentStep;
steppers[i].bDirectionPositive = deltaSteps >= 0;
steppers[i].deltaSteps = ABS(deltaSteps);
if (steppers[i].deltaSteps > 0)
{
PORTP(steppers[i].enPort) |= steppers[i].enPin;
if (steppers[i].bDirectionPositive)
PORTP(steppers[i].dirPort) |= steppers[i].dirPin;
else
PORTP(steppers[i].dirPort) &= ~steppers[i].dirPin;
}
moveTime = MAX(moveTime,steppers[i].deltaSteps / feedRate);
}
for (i=0;i<3;i++)
{
if (steppers[i].deltaSteps > 0)
{
steppers[i].stepDelay = STEPPER_HZ / (steppers[i].deltaSteps / moveTime);
steppers[i].currentStepTime = steppers[i].stepDelay;
}
}
mbMoving = isMoving();
if (mbMoving)
timer.enable();
}
void StepperController::update()
{
if (mbMoving)
{
#ifdef STEPPERX_DISABLE_INACTIVE
if (!steppers[0].deltaSteps)
PORTP(steppers[0].enPort) &= ~steppers[0].enPin;
#endif
#ifdef STEPPERY_DISABLE_INACTIVE
if (!steppers[1].deltaSteps)
PORTP(steppers[1].enPort) &= ~steppers[1].enPin;
#endif
#ifdef STEPPERZ_DISABLE_INACTIVE
if (!steppers[2].deltaSteps)
PORTP(steppers[2].enPort) &= ~steppers[2].enPin;
#endif
mbMoving = isMoving();
if (!mbMoving)
timer.disable();
}
}
//redisplay (as selected tiles) the last word that was tried
//Allows player to quickly redo a word and add or remove a letter at the end
void Roundels::setWordToLast()
{
if (isMoving()) return; //can't move if any already moving
int oldcx = _cx;
clearAllToTop(false);
int xtop = 0;
int xlast = 0;
for (xlast=0; xlast < (int)_word.length(); ++xlast)
{
if (0 == _last[xlast]) break; //no more letters in last[] array
for (xtop=0; xtop < (int)_word.length(); ++xtop)
{
if (_top[xtop] == _last[xlast])
{
_cx = xtop;
moveLetterDown();
break;
}
}
}
_cx = oldcx;
}
void moveTest(void){
if(isMoving() == 0 ){
int *motion = motionList[motionNumber];
int max = motion[0];
if( motionCount > max ){
walkCounter++;
if (walkCounter < 10) {
printf("### moveTest 1\n");
motionNumber = ACT_TURN_LEFT;
} else if (walkCounter < 20) {
printf("### moveTest 2\n");
motionNumber = ACT_TURN_RIGHT;
} else if (walkCounter < 30) {
printf("### moveTest 3\n");
motionNumber = ACT_WALK2;
} else {
walkCounter=0;
}
motionCount = 1;
}
ServoControl( motion[motionCount] );
motionCount++;
}
}
int Analysis::inWhichAreaIsMoving(IplImage* curr, IplImage* prev, Presentation* prs) {
int area;
CvPoint point[] = {prs->leftUL, prs->img1UL, prs->img2UL, prs->img3UL, prs->rightUL};
int width[] = {prs->leftBR.x - prs->leftUL.x, prs->img1BR.x - prs->img1UL.x,
prs->img2BR.x - prs->img2UL.x, prs->img3BR.x - prs->img3UL.x, prs->rightBR.x - prs->rightUL.x};
int height[] = {prs->leftBR.y - prs->leftUL.y, prs->img1BR.y - prs->img1UL.y,
prs->img2BR.y - prs->img2UL.y, prs->img3BR.y - prs->img3UL.y, prs->rightBR.y - prs->rightUL.y};
for (int i = 0; i < 5; i++) {
cvSetImageROI(curr, cvRect(point[i].x, point[i].y, width[i], height[i]));
cvSetImageROI(prev, cvRect(point[i].x, point[i].y, width[i], height[i]));
IplImage* diff = Analysis::getDiff(curr, prev);
cvResetImageROI(curr);
cvResetImageROI(prev);
if (isMoving(diff)) {
cvReleaseImage(&diff);
return area = i;
}
cvReleaseImage(&diff);
}
return -1;
}
void RayModel::computeBoundingTree(int maxDepth)
{
CubeModel* cubeModel = createPrevious<CubeModel>();
if (!isMoving() && !cubeModel->empty()) return; // No need to recompute BBox if immobile
Vector3 minElem, maxElem;
cubeModel->resize(size);
if (!empty())
{
for (int i=0; i<size; i++)
{
Ray r(this, i);
const Vector3& o = r.origin();
const Vector3& d = r.direction();
const SReal l = r.l();
for (int c=0; c<3; c++)
{
if (d[c]<0)
{
minElem[c] = o[c] + d[c]*l;
maxElem[c] = o[c];
}
else
{
minElem[c] = o[c];
maxElem[c] = o[c] + d[c]*l;
}
}
cubeModel->setParentOf(i, minElem, maxElem);
}
cubeModel->computeBoundingTree(maxDepth);
}
}