/* gibt die Nummer einer Modellspalte zuruck */
protected int getColumnForResize(int x, int y) {
if (m_Model == null) return -1;
if ((y <= 0)
|| (y
>= m_Model.getFirstRowHeight()
+ (m_Model.getFixedRowCount() - 1) * m_Model.getRowHeight())) return -1;
if (x < getFixedWidth() + 3) {
for (int i = 0; i < m_Model.getFixedColumnCount(); i++)
if (Math.abs(x - getColumnRight(i)) < 3) {
if (m_Model.isColumnResizable(i)) return i;
return -1;
}
}
for (int i = m_LeftColumn; i < m_Model.getColumnCount(); i++) {
int left = getColumnLeft(i);
int right = left + m_Model.getColumnWidth(i);
if (Math.abs(x - right) < 3) {
if (m_Model.isColumnResizable(i)) return i;
return -1;
}
if ((x >= left + 3) && (x <= right - 3)) break;
}
return -1;
}
public static void muovi(JComponent jc, int x, int y) {
int inX = jc.getX();
int inY = jc.getY();
int spost = (Math.abs(x - inX) + Math.abs(y - inY)) / 3;
if (spost != 0) {
int spostX = (x - inX) / spost;
int spostY = (y - inY) / spost;
int restoX = 0;
int restoY = 0;
int nX, nY;
for (int i = 0; i < spost; i++) {
restoX = (x - inX + restoX) % spost;
restoY = (y - inY + restoY) % spost;
nX = jc.getX() + (spostX);
nY = jc.getY() + (spostY);
spostX = (x - inX + restoX) / spost;
spostY = (y - inY + restoY) / spost;
jc.setLocation(nX, nY);
jc.repaint();
try {
Thread.sleep(1 + 1 / 2);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
jc.setLocation(x, y);
}
}
private void adjustDateLineCrossingPoints() {
ArrayList<LatLon> corners = new ArrayList<LatLon>(Arrays.asList(sw, se, nw, ne));
if (!LatLon.locationsCrossDateLine(corners)) return;
double lonSign = 0;
for (LatLon corner : corners) {
if (Math.abs(corner.getLongitude().degrees) != 180)
lonSign = Math.signum(corner.getLongitude().degrees);
}
if (lonSign == 0) return;
if (Math.abs(sw.getLongitude().degrees) == 180
&& Math.signum(sw.getLongitude().degrees) != lonSign)
sw = new Position(sw.getLatitude(), sw.getLongitude().multiply(-1), sw.getElevation());
if (Math.abs(se.getLongitude().degrees) == 180
&& Math.signum(se.getLongitude().degrees) != lonSign)
se = new Position(se.getLatitude(), se.getLongitude().multiply(-1), se.getElevation());
if (Math.abs(nw.getLongitude().degrees) == 180
&& Math.signum(nw.getLongitude().degrees) != lonSign)
nw = new Position(nw.getLatitude(), nw.getLongitude().multiply(-1), nw.getElevation());
if (Math.abs(ne.getLongitude().degrees) == 180
&& Math.signum(ne.getLongitude().degrees) != lonSign)
ne = new Position(ne.getLatitude(), ne.getLongitude().multiply(-1), ne.getElevation());
}
public void yawAdapt(float leaderYawInit, float myYawInit) {
float leaderYaw = leader.getNavDataHandler().getNavDataDemo().getYaw() - leaderYawInit;
float myYaw = this.drone.getNavDataHandler().getNavDataDemo().getYaw() - myYawInit;
// System.out.println("leader :"+leaderYaw);
// System.out.println("suiveur :"+myYaw);
if (Math.abs(leaderYaw - myYaw) > 10) {
if (leaderYaw * myYaw > 0) {
this.drone.setSpeedYaw(
(leaderYaw - myYaw)
/ Math.abs(leaderYaw - myYaw)
* Math.min(Math.abs(leaderYaw - myYaw) / 30, 1));
} else {
if (myYaw < 0) {
if (leaderYaw - myYaw < 360 - leaderYaw + myYaw) {
this.drone.setSpeedYaw(Math.min(1, (leaderYaw - myYaw) / 30));
} else {
this.drone.setSpeedYaw(-Math.min(1, Math.abs(360 - leaderYaw + myYaw) / 30));
}
} else {
if (-leaderYaw + myYaw < 360 + leaderYaw - myYaw) {
this.drone.setSpeedYaw(-Math.min(1, (-leaderYaw + myYaw) / 30));
} else {
this.drone.setSpeedYaw(Math.min(1, Math.abs(360 + leaderYaw - myYaw) / 30));
}
}
}
} else {
this.drone.setSpeedYaw(0);
}
// System.out.println("consigne yaw :"+this.drone.speedYaw);
}
/**
* Input W must be initialized to a nonzero vector, output is {U,V,W}, an orthonormal basis. A
* hint is provided about whether or not W is already unit length.
*
* @param kU DOCUMENT ME!
* @param kV DOCUMENT ME!
* @param kW DOCUMENT ME!
* @param bUnitLengthW DOCUMENT ME!
*/
static void generateOrthonormalBasis(
MjVector3f kU, MjVector3f kV, MjVector3f kW, boolean bUnitLengthW) {
if (!bUnitLengthW) {
kW.normalizeSafe();
}
float fInvLength;
if (Math.abs(kW.x) >= Math.abs(kW.y)) {
// W.x or W.z is the largest magnitude component, swap them
fInvLength = 1.0f / (float) Math.sqrt((kW.x * kW.x) + (kW.z * kW.z));
kU.x = -kW.z * fInvLength;
kU.y = 0.0f;
kU.z = +kW.x * fInvLength;
} else {
// W.y or W.z is the largest magnitude component, swap them
fInvLength = 1.0f / (float) Math.sqrt((kW.y * kW.y) + (kW.z * kW.z));
kU.x = 0.0f;
kU.y = +kW.z * fInvLength;
kU.z = -kW.y * fInvLength;
}
kV.cross(kW, kU);
}
protected String getGramaticallyCorrectName(final Duration d, boolean round) {
String result = getName();
if ((Math.abs(getQuantity(d, round)) == 0) || (Math.abs(getQuantity(d, round)) > 1)) {
result = getPluralName();
}
return result;
}
@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
/*boolean res = super.onFling(e1, e2, velocityX, velocityY);
Log.i("OF","onFLing" + res);
return res;*/
final float xDistance = Math.abs(e1.getX() - e2.getX());
final float yDistance = Math.abs(e1.getY() - e2.getY());
if (xDistance > OFGestureListener.swipe_Max_Distance
|| yDistance > OFGestureListener.swipe_Max_Distance) return false;
velocityX = Math.abs(velocityX);
velocityY = Math.abs(velocityY);
boolean result = false;
if (velocityX > OFGestureListener.swipe_Min_Velocity
&& xDistance > OFGestureListener.swipe_Min_Distance) {
if (e1.getX() > e2.getX()) // right to left
OFAndroid.onSwipe(e1.getPointerId(0), SWIPE_LEFT);
else OFAndroid.onSwipe(e1.getPointerId(0), SWIPE_RIGHT);
result = true;
} else if (velocityY > OFGestureListener.swipe_Min_Velocity
&& yDistance > OFGestureListener.swipe_Min_Distance) {
if (e1.getY() > e2.getY()) // bottom to up
OFAndroid.onSwipe(e1.getPointerId(0), SWIPE_UP);
else OFAndroid.onSwipe(e1.getPointerId(0), SWIPE_DOWN);
result = true;
}
return result;
}
public static int manhattanDistance(int pos1, int pos2) {
int x1 = pos1 / 5;
int x2 = pos2 / 5;
int y1 = pos1 % 5;
int y2 = pos2 % 5;
return Math.abs(x1 - x2) + Math.abs(y1 - y2);
}
@Override
public boolean onFling(
final MotionEvent pMotionEventStart,
final MotionEvent pMotionEventEnd,
final float pVelocityX,
final float pVelocityY) {
final float swipeMinDistance = this.mSwipeMinDistance;
final boolean isHorizontalFling = Math.abs(pVelocityX) > Math.abs(pVelocityY);
if (isHorizontalFling) {
if (pMotionEventStart.getX() - pMotionEventEnd.getX() > swipeMinDistance) {
return SurfaceGestureDetector.this.onSwipeLeft();
} else if (pMotionEventEnd.getX() - pMotionEventStart.getX() > swipeMinDistance) {
return SurfaceGestureDetector.this.onSwipeRight();
}
} else {
if (pMotionEventStart.getY() - pMotionEventEnd.getY() > swipeMinDistance) {
return SurfaceGestureDetector.this.onSwipeUp();
} else if (pMotionEventEnd.getY() - pMotionEventStart.getY() > swipeMinDistance) {
return SurfaceGestureDetector.this.onSwipeDown();
}
}
return false;
}
@Override
public boolean esMovimientoValido(
Posicion posicion, TableroControlador tableromodel, Tablero tablero) {
int xTo = posicion.getX();
int yTo = posicion.getY();
Casilla casillaHasta = tableromodel.getCasilla(xTo, yTo);
Pieza pieza2 = casillaHasta.getPieza();
if (pieza2 != null) {
if (esBlanca() == pieza2.esBlanca()) {
tablero.mensaje("Pieza de tu mismo color...");
return false;
}
}
int mov = esBlanca ? -1 : 1;
Casilla casillaTo = tableromodel.getCasilla(xTo, yTo);
int yFr = pos.getY();
int xFr = pos.getX();
if ((xFr == xTo && (yFr + mov) == yTo) && casillaTo.getPieza() == null) return true;
if (Math.abs(xFr - xTo) == 1 && (yTo - yFr) == mov && casillaTo.getPieza() != null) return true;
if (((mov * -2.5) + 3.5) == yFr && Math.abs(yFr - yTo) == 2 && (xFr - xTo) == 0) return true;
return false;
}
public void update(float x, float y) {
float actSlopeX, actSlopeY;
if (x > prevX) actSlopeX = 10;
else actSlopeX = -10;
if (y > prevY) actSlopeY = 10;
else actSlopeY = -10;
// actSlopeX = x - prevX;
// actSlopeY = y - prevY;
xAcum += Math.abs(x - inX);
yAcum += Math.abs(y - inY);
n += 1;
prevX = x;
prevY = y;
if (stable) {
bufferX.add(actSlopeX);
bufferY.add(actSlopeY);
if (bufferX.size() >= sizeMax) {
avSlope(x, y);
bufferX.remove(0);
bufferY.remove(0);
}
} else {
stable = true;
}
}
public void move() {
if (Math.random() > 0.5) {
// normal swarm behaviour
double w = 0.509844, c1 = 2, c2 = 2;
for (int i = 0; i < swarm.noOfDimensions; i++) {
vX.set(
i,
w * vX.get(i)
+ c1 * Math.random() * (pX.get(i) - X.get(i))
+ c2 * Math.random() * (gX.get(i) - X.get(i)));
if (vX.get(i) > vmaxX.get(i)) vX.set(i, vmaxX.get(i));
X.set(i, X.get(i) + vX.get(i));
if (X.get(i) > pmaxX.get(i)) X.set(i, pmaxX.get(i) * Math.random());
if (X.get(i) < pminX.get(i))
X.set(i, pminX.get(i) + Math.abs(pminX.get(i) * Math.random()));
}
} else {
// stray particles(distracted)
double w = 0.909844, c1 = 2.4, c2 = 0;
for (int i = 0; i < swarm.noOfDimensions; i++) {
vX.set(
i,
w * vX.get(i)
+ c1 * Math.random() * (pX.get(i) - X.get(i))
+ c2 * Math.random() * (gX.get(i) - X.get(i)));
if (vX.get(i) > vmaxX.get(i)) vX.set(i, vmaxX.get(i));
X.set(i, X.get(i) + vX.get(i));
if (X.get(i) > pmaxX.get(i)) X.set(i, pmaxX.get(i) * Math.random());
if (X.get(i) < pminX.get(i))
X.set(i, pminX.get(i) + Math.abs(pminX.get(i) * Math.random()));
}
}
}
@Override
public void j_() {
super.j_();
if (npc == null) return;
boolean navigating = npc.getNavigator().isNavigating();
updatePackets(navigating);
if (gravity
&& !navigating
&& getBukkitEntity() != null
&& Util.isLoaded(getBukkitEntity().getLocation(LOADED_LOCATION))
&& !NMS.inWater(getBukkitEntity())) {
move(0, -0.2, 0);
// gravity. also works around an entity.onGround not updating issue
// (onGround is normally updated by the client)
}
if (!npc.data().get("removefromplayerlist", true)) g();
if (Math.abs(motX) < EPSILON && Math.abs(motY) < EPSILON && Math.abs(motZ) < EPSILON)
motX = motY = motZ = 0;
NMS.updateSenses(this);
if (navigating) {
Navigation navigation = getNavigation();
if (!navigation.f()) navigation.e();
moveOnCurrentHeading();
} else if (motX != 0 || motZ != 0 || motY != 0) {
e(0, 0); // is this necessary? it does controllable but sometimes
// players sink into the ground
}
if (noDamageTicks > 0) --noDamageTicks;
npc.update();
}
/**
* 获取旋转某个角度之后的点
*
* @param viewCenter
* @param source
* @param degree
* @return
*/
public static PointF obtainRoationPoint(PointF center, PointF source, float degree) {
// 两者之间的距离
PointF disPoint = new PointF();
disPoint.x = source.x - center.x;
disPoint.y = source.y - center.y;
// 没旋转之前的弧度
double originRadian = 0;
// 没旋转之前的角度
double originDegree = 0;
// 旋转之后的角度
double resultDegree = 0;
// 旋转之后的弧度
double resultRadian = 0;
// 经过旋转之后点的坐标
PointF resultPoint = new PointF();
double distance = Math.sqrt(disPoint.x * disPoint.x + disPoint.y * disPoint.y);
if (disPoint.x == 0 && disPoint.y == 0) {
return center;
// 第一象限
} else if (disPoint.x >= 0 && disPoint.y >= 0) {
// 计算与x正方向的夹角
originRadian = Math.asin(disPoint.y / distance);
// 第二象限
} else if (disPoint.x < 0 && disPoint.y >= 0) {
// 计算与x正方向的夹角
originRadian = Math.asin(Math.abs(disPoint.x) / distance);
originRadian = originRadian + Math.PI / 2;
// 第三象限
} else if (disPoint.x < 0 && disPoint.y < 0) {
// 计算与x正方向的夹角
originRadian = Math.asin(Math.abs(disPoint.y) / distance);
originRadian = originRadian + Math.PI;
} else if (disPoint.x >= 0 && disPoint.y < 0) {
// 计算与x正方向的夹角
originRadian = Math.asin(disPoint.x / distance);
originRadian = originRadian + Math.PI * 3 / 2;
}
// 弧度换算成角度
originDegree = radianToDegree(originRadian);
resultDegree = originDegree + degree;
// 角度转弧度
resultRadian = degreeToRadian(resultDegree);
resultPoint.x = (int) Math.round(distance * Math.cos(resultRadian));
resultPoint.y = (int) Math.round(distance * Math.sin(resultRadian));
resultPoint.x += center.x;
resultPoint.y += center.y;
return resultPoint;
}
/** Reads the entity from NBT (calls an abstract helper method to read specialized data) */
public void readFromNBT(NBTTagCompound par1NBTTagCompound) {
NBTTagList nbttaglist = par1NBTTagCompound.getTagList("Pos");
NBTTagList nbttaglist1 = par1NBTTagCompound.getTagList("Motion");
NBTTagList nbttaglist2 = par1NBTTagCompound.getTagList("Rotation");
motionX = ((NBTTagDouble) nbttaglist1.tagAt(0)).data;
motionY = ((NBTTagDouble) nbttaglist1.tagAt(1)).data;
motionZ = ((NBTTagDouble) nbttaglist1.tagAt(2)).data;
if (Math.abs(motionX) > 10D) {
motionX = 0.0D;
}
if (Math.abs(motionY) > 10D) {
motionY = 0.0D;
}
if (Math.abs(motionZ) > 10D) {
motionZ = 0.0D;
}
prevPosX = lastTickPosX = posX = ((NBTTagDouble) nbttaglist.tagAt(0)).data;
prevPosY = lastTickPosY = posY = ((NBTTagDouble) nbttaglist.tagAt(1)).data;
prevPosZ = lastTickPosZ = posZ = ((NBTTagDouble) nbttaglist.tagAt(2)).data;
prevRotationYaw = rotationYaw = ((NBTTagFloat) nbttaglist2.tagAt(0)).data;
prevRotationPitch = rotationPitch = ((NBTTagFloat) nbttaglist2.tagAt(1)).data;
fallDistance = par1NBTTagCompound.getFloat("FallDistance");
fire = par1NBTTagCompound.getShort("Fire");
setAir(par1NBTTagCompound.getShort("Air"));
onGround = par1NBTTagCompound.getBoolean("OnGround");
setPosition(posX, posY, posZ);
setRotation(rotationYaw, rotationPitch);
readEntityFromNBT(par1NBTTagCompound);
}
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
// Read in the number of elements
int n = in.nextInt();
// Store the list of cities in an array
int[] cities = new int[n];
for (int i = 0; i < n; i++) {
cities[i] = in.nextInt();
}
// Since the list is in ascending order (as specified in the problem
// statement), the minimum difference will be to either the left or right
// of the element, and the maximum will either be to the first or last
// element
for (int i = 0; i < n; i++) {
int left = Integer.MAX_VALUE;
int right = Integer.MAX_VALUE;
if (i > 0) {
left = Math.abs(cities[i] - cities[i - 1]);
}
if (i < n - 1) {
right = Math.abs(cities[i] - cities[i + 1]);
}
int min = Math.min(left, right);
left = Math.abs(cities[i] - cities[0]);
right = Math.abs(cities[i] - cities[n - 1]);
int max = Math.max(left, right);
System.out.println(min + " " + max);
}
}
/**
* Calculates the square root of this object. Adapted from Numerical Recipes in C - The Art of
* Scientific Computing (ISBN 0-521-43108-5)
*/
public Complex sqrt() {
Complex c;
double absRe, absIm, w, r;
if (re == 0 && im == 0) {
c = new Complex(0, 0);
} else {
absRe = Math.abs(re);
absIm = Math.abs(im);
if (absRe >= absIm) {
r = absIm / absRe;
w = Math.sqrt(absRe) * Math.sqrt(0.5 * (1.0 + Math.sqrt(1.0 + r * r)));
} else {
r = absRe / absIm;
w = Math.sqrt(absIm) * Math.sqrt(0.5 * (r + Math.sqrt(1.0 + r * r)));
}
if (re >= 0) {
c = new Complex(w, im / (2.0 * w));
} else {
if (im < 0) w = -w;
c = new Complex(im / (2.0 * w), w);
}
}
return c;
}
public boolean contains(int x, int y) {
if ((Math.abs(this.getCurrentPertubatedX() - x) < 3)
&& (Math.abs(this.getCurrentPertubatedY() - y) < 3)) {
return true;
}
return false;
}
@Override
public boolean onTouchEvent(MotionEvent event) {
int action = event.getActionMasked();
int P = event.getPointerCount();
// int N = event.getHistorySize();
if (action != MotionEvent.ACTION_MOVE) {
if (action == MotionEvent.ACTION_DOWN) {
// startX = mCurX * mScale; // event.getX();
// startY = mCurY * mScale; // event.getY();
sX1 = mCurX * mScale - event.getX(0);
sY1 = mCurY * mScale - event.getY(0);
return true;
}
if (action == MotionEvent.ACTION_POINTER_DOWN) {
// Toast.makeText(mContext,
// Float.toString(sX1)+"apd",
// Toast.LENGTH_SHORT).show();
if (P == 2) {
float sX2 = event.getX(0) - event.getX(1);
float sY2 = event.getY(0) - event.getY(1);
sD = (float) Math.sqrt(sX2 * sX2 + sY2 * sY2);
mBitmapViewWidthInitial = mBitmapViewWidth;
return true;
} else if (P == 3) {
sMx = (float) mCenterX - event.getX(2);
sMy = (float) mCenterY - event.getY(2);
return true;
}
return false;
}
} else {
if (P == 1) {
float a = Math.abs(sX1 + event.getX()) % mX;
float b = Math.abs(sY1 + event.getY()) % mY;
mCurX = (int) (a / mScale); // *(int)(event.getHistoricalX(0)-event.getHistoricalX(1));
mCurY = (int) (b / mScale); // *(int)(event.getHistoricalY(0)-event.getHistoricalY(1));
} else if (P == 2) {
float sX2 = event.getX(0) - event.getX(1);
float sY2 = event.getY(0) - event.getY(1);
float sD2 = (float) Math.sqrt(sX2 * sX2 + sY2 * sY2);
int r = mBitmapViewWidthInitial + Math.round(sD2 - sD);
if (r < mScreenRadius) r = mScreenRadius;
setViewBitmapSizes(r);
} else if (P == 3) {
mCenterX = (int) (sMx + event.getX(2));
mCenterY = (int) (sMy + event.getY(2));
} else {
return false;
}
drawIntoBitmap();
invalidate();
if (use3D) {
updateTexture();
}
}
return true;
}
private float avSlope(float x, float y) {
float slopeX = 0, slopeY = 0;
float sSlopeX = 0, sSlopeY = 0;
boolean update = false;
for (float bX : bufferX) {
sSlopeX += signum(bX);
slopeX += Math.abs(bX);
}
for (float bY : bufferY) {
sSlopeY += signum(bY);
slopeY += Math.abs(bY);
}
slopeX = signum(sSlopeX) * (slopeX / bufferX.size());
slopeY = signum(sSlopeY) * (slopeY / bufferY.size());
if (stable2) {
if (signum(bufferSX.get(bufferSX.size() - 1)) != signum(slopeX)) {
if (xAcum > 300 || yAcum > 300) {
bufferSX.add(slopeX);
bufferSY.add(slopeY);
bufferAX.add(xAcum);
bufferAY.add(yAcum);
bufferLines.add(toLines(inX, inY, x, y, n));
update = true;
}
}
if (signum(bufferSY.get(bufferSY.size() - 1)) != signum(slopeY)) {
if (xAcum > 300 || yAcum > 300) {
bufferSX.add(slopeX);
bufferSY.add(slopeY);
bufferAX.add(xAcum);
bufferAY.add(yAcum);
if (!update) {
bufferLines.add(toLines(inX, inY, x, y, n));
update = true;
}
}
}
} else {
bufferSX.add(slopeX);
bufferSY.add(slopeY);
bufferAX.add(xAcum);
bufferAY.add(yAcum);
bufferLines.add(toLines(inX, inY, x, y, n));
update = true;
stable2 = true;
}
if (update) {
xAcum = 0;
yAcum = 0;
n = 0;
inX = x;
inY = y;
// Log.i("ººººººººººººººººººººººº","ººººººººººººººººººººººº");
// Log.i("-----------------------","-----------------------");
// Log.i("ººººººººººººººººººººººº","ººººººººººººººººººººººº");
}
return 1;
}
/**
* Determine the closest coordinate of the opponents base that the robot should travel to,
*
* @return closest opponent base coordinate to robot starting location
*/
private void determineClosestOpponentBaseCoordinate() {
double currentDistance = 1000;
closestOpponentBaseCoordinate = null;
for (Coordinate coordinate :
new Coordinate[] {
opponentBaseCoordinate_BL,
opponentBaseCoordinate_TR,
opponentBaseCoordinate_TL,
opponentBaseCoordinate_BR
}) {
// added this so the algorithm doesn't consider the coordinates close to the wall (close
// meaning 1 tile or less away from wall)
if (coordinate.getX() < 1 * tileLength
|| coordinate.getX() > 9 * tileLength
|| coordinate.getY() < 1 * tileLength
|| coordinate.getY() > 9 * tileLength) continue;
double deltaX = Math.abs(coordinate.getX() - startingCoordinate.getX());
double deltaY = Math.abs(coordinate.getY() - startingCoordinate.getY());
double distance = Math.sqrt(deltaX * deltaX + deltaY * deltaY);
if (distance < currentDistance) {
currentDistance = distance;
closestOpponentBaseCoordinate = coordinate;
}
}
if (closestOpponentBaseCoordinate == null)
throw new NullPointerException("Could not determine closest opponent base coordinate");
}
/**
* Perform some sanity checks on the integration parameters.
*
* @param equations differential equations set
* @param t0 start time
* @param y0 state vector at t0
* @param t target time for the integration
* @param y placeholder where to put the state vector
* @exception IntegratorException if some inconsistency is detected
*/
protected void sanityChecks(
final FirstOrderDifferentialEquations equations,
final double t0,
final double[] y0,
final double t,
final double[] y)
throws IntegratorException {
if (equations.getDimension() != y0.length) {
throw new IntegratorException(
"dimensions mismatch: ODE problem has dimension {0},"
+ " initial state vector has dimension {1}",
new Object[] {Integer.valueOf(equations.getDimension()), Integer.valueOf(y0.length)});
}
if (equations.getDimension() != y.length) {
throw new IntegratorException(
"dimensions mismatch: ODE problem has dimension {0},"
+ " final state vector has dimension {1}",
new Object[] {Integer.valueOf(equations.getDimension()), Integer.valueOf(y.length)});
}
if (Math.abs(t - t0) <= 1.0e-12 * Math.max(Math.abs(t0), Math.abs(t))) {
throw new IntegratorException(
"too small integration interval: length = {0}",
new Object[] {Double.valueOf(Math.abs(t - t0))});
}
}
public void movePlayer(Touchpad touchpad) {
float touchX = touchpad.getKnobPercentX();
float touchY = touchpad.getKnobPercentY();
if (touchX < -0.1 && touchX < -Math.abs(touchY)) {
spriteVector.y = 0;
spriteVector.x = -SPRITE_SPEED;
spriteDirection = SpriteDirection.e;
} else if (touchX > 0.1 && touchX > Math.abs(touchY)) {
spriteVector.y = 0;
spriteVector.x = SPRITE_SPEED;
spriteDirection = SpriteDirection.w;
} else if (touchY < -0.1 && touchY <= -Math.abs(touchX)) {
spriteVector.x = 0;
spriteVector.y = -SPRITE_SPEED;
spriteDirection = SpriteDirection.s;
} else if (touchY > 0.1 && touchY >= Math.abs(touchX)) {
spriteVector.x = 0;
spriteVector.y = SPRITE_SPEED;
spriteDirection = SpriteDirection.n;
} else if (touchX <= 0.1 && touchX >= -0.1 && touchY <= 0.1 && touchY >= -0.1) {
spriteVector.x = 0;
spriteVector.y = 0;
}
if (spriteVector.x == 0 && spriteVector.y == 0) spriteState = State.Idle;
else spriteState = State.Walking;
}
private void generateHugeRoundMushroom(World world, int x, int y, int z) {
final int capYStart = totalHeight + y + 1 - capThickness;
byte capSize = capRadius;
for (int yy = capYStart; yy < y + 1 + totalHeight; yy++) { // generate cap
if (yy == y + totalHeight) {
capSize--;
}
for (int xx = x - capSize; xx < x + 1 + capSize; xx++) {
for (int zz = z - capSize; zz < z + 1 + capSize; zz++) {
if (yy != y + totalHeight) {
int xDif = Math.abs(x - xx);
int zDif = Math.abs(z - zz);
if ((xDif < capSize && zDif < capSize) || (xDif == capSize && zDif == capSize)) {
continue;
}
}
final short data;
if (useTextureMetadata) {
data = getRoundMushroomCapData(x, y, z, xx, yy, zz, totalHeight, capSize);
} else {
data = 0;
}
world.setBlockMaterial(xx, yy, zz, capMaterial, data, null);
}
}
}
final short data = useTextureMetadata ? (short) 10 : (short) 0;
for (int yy = y; yy < totalHeight + y; yy++) { // generate stem
world.setBlockMaterial(x, yy, z, stemMaterial, data, null);
}
}
@Override
public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
final int x1 = (int) e1.getX();
final int y1 = (int) e1.getY();
final int x2 = (int) e2.getX();
final int y2 = (int) e2.getY();
final int deltaX = x2 - mItemX;
final int deltaY = y2 - mItemY;
if (mCanDrag && !mDragging && (mHitPos != MISS || mFlingHitPos != MISS)) {
if (mHitPos != MISS) {
if (mDragInitMode == ON_DRAG && Math.abs(y2 - y1) > mTouchSlop && mSortEnabled) {
startDrag(mHitPos, deltaX, deltaY);
} else if (mDragInitMode != ON_DOWN && Math.abs(x2 - x1) > mTouchSlop && mRemoveEnabled) {
mIsRemoving = true;
startDrag(mFlingHitPos, deltaX, deltaY);
}
} else if (mFlingHitPos != MISS) {
if (Math.abs(x2 - x1) > mTouchSlop && mRemoveEnabled) {
mIsRemoving = true;
startDrag(mFlingHitPos, deltaX, deltaY);
} else if (Math.abs(y2 - y1) > mTouchSlop) {
mCanDrag = false; // if started to scroll the list then
// don't allow sorting nor fling-removing
}
}
}
// return whatever
return false;
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
Log.e("mcoy", "McoyScrollView--onInterceptTouchEvent");
switch (ev.getAction()) {
case MotionEvent.ACTION_DOWN:
xDistance = yDistance = 0f;
xLast = ev.getX();
yLast = ev.getY();
break;
case MotionEvent.ACTION_MOVE:
final float curX = ev.getX();
final float curY = ev.getY();
xDistance += Math.abs(curX - xLast);
yDistance += Math.abs(curY - yLast);
xLast = curX;
yLast = curY;
if (xDistance > yDistance) {
return false;
}
}
boolean onIntercept = super.onInterceptTouchEvent(ev);
Log.e("mcoy", "McoyScrollView--onInterceptTouchEvent return " + onIntercept);
return onIntercept;
}
@Override
public Drawable getItemAt(double x, double y) {
final double realradius = ENDNODEOUTERRADIUS + (ENDNODEOUTERSTROKEWIDTH / 2);
return ((Math.abs(x - getX()) <= realradius) && (Math.abs(y - getY()) <= realradius))
? this
: null;
}
/*
public Unit[] cantarget (Unit x){
int xdiff = Math.abs((x.getxcoord() - y.getxcoord()));
int ydiff = Math.abs((x.getycoord() - y.getycoord()));
int diff = xdiff + ydiff;
}
*/
public void attack(Unit x, Unit y) {
int xdiff = Math.abs((x.getxcoord() - y.getxcoord()));
int ydiff = Math.abs((x.getycoord() - y.getycoord()));
int diff = xdiff + ydiff;
if (diff <= x.getmaxrange() && diff >= x.getminrange()) {
String type1 = x.getgoodagainst();
String type2 = y.gettiretype();
int troops = x.getHP();
int dmg = x.getAttack();
int block = y.getDefense() + Board[y.getxcoord()][y.getycoord()].getTerrain().getdefenseinc();
if (type1.equals(type2)) {
if (type1.equals("Foot")) {
dmg += 1;
}
if (type1.equals("Tank")) {
dmg *= 2;
}
if (type1.equals("Air")) {
dmg += 4;
}
}
dmg -= 10 - troops;
int dmgdealt = dmg - block;
if (dmgdealt > 0) {
y.setHP(y.getHP() - dmg);
}
x.setmoved(true);
} else {
System.out.println("Unit not in Range");
}
}
public void onLocationChanged(Location location) {
String message =
String.format(
"New Location \n Longitude: %1$s \n Latitude: %2$s",
location.getLongitude(), location.getLatitude());
Toast.makeText(MainActivity.this, message, Toast.LENGTH_LONG).show();
if (Math.abs(oldlat - location.getLatitude()) + Math.abs(oldlong - location.getLongitude())
> 0) ;
oldlat = location.getLatitude();
oldlong = location.getLongitude();
dbh.addPlace(oldlat, oldlong, 2.2);
Toast.makeText(MainActivity.this, "Newer", Toast.LENGTH_LONG).show();
List<location> contacts = dbh.getAllplaces();
location newc = new location();
newc.setlong("6.9");
newc.setlat("9.6");
newc.ID = 5;
newc.radius = 2.0;
dbh.deleteplace(newc);
for (location cn : contacts) {
Toast.makeText(MainActivity.this, "" + cn.getlat(), Toast.LENGTH_LONG).show();
}
}
/**
* Method that calculates how much a node overlaps with another node
*
* @param node1
* @param node2
* @return The size of the overlapping area
*/
public double overlap(ProxyNode node1, ProxyNode node2) {
// Check if both nodes are close enough in the x-dimension to overlap
double X1 = node1.getPlacementX();
double X2 = node2.getPlacementX();
double width1 = node1.width / 2;
double width2 = node2.width / 2;
double distX = Math.abs(X1 - X2);
double minDistX = width1 + width2;
if (distX < minDistX) {
// Check if both nodes are close enough in the y-dimension to overlap
double Y1 = node1.getPlacementY();
double Y2 = node2.getPlacementY();
double height1 = node1.height / 2;
double height2 = node2.height / 2;
double distY = Math.abs(Y1 - Y2);
double minDistY = height1 + height2;
if (distY < minDistY) {
double minX1 = X1 - width1;
double minX2 = X2 - width2;
double maxX1 = X1 + width1;
double maxX2 = X2 + width2;
double minY1 = Y1 - height1;
double minY2 = Y2 - height2;
double maxY1 = Y1 + height1;
double maxY2 = Y2 + height2;
return (Math.min(maxX2, maxX1) - Math.max(minX1, minX2))
* (Math.min(maxY2, maxY1) - Math.max(minY1, minY2));
}
}
return 0;
}
