/**
* Calculates the min and max boundaries of the structure after it has been transformed into its
* canonical orientation.
*/
private void calcBoundaries() {
minBoundary.x = Double.MAX_VALUE;
maxBoundary.x = Double.MIN_VALUE;
minBoundary.y = Double.MAX_VALUE;
maxBoundary.x = Double.MIN_VALUE;
minBoundary.z = Double.MAX_VALUE;
maxBoundary.z = Double.MIN_VALUE;
xzRadiusMax = Double.MIN_VALUE;
Point3d probe = new Point3d();
for (Point3d[] list : subunits.getTraces()) {
for (Point3d p : list) {
probe.set(p);
transformationMatrix.transform(probe);
minBoundary.x = Math.min(minBoundary.x, probe.x);
maxBoundary.x = Math.max(maxBoundary.x, probe.x);
minBoundary.y = Math.min(minBoundary.y, probe.y);
maxBoundary.y = Math.max(maxBoundary.y, probe.y);
minBoundary.z = Math.min(minBoundary.z, probe.z);
maxBoundary.z = Math.max(maxBoundary.z, probe.z);
xzRadiusMax = Math.max(xzRadiusMax, Math.sqrt(probe.x * probe.x + probe.z * probe.z));
}
}
// System.out.println("MinBoundary: " + minBoundary);
// System.out.println("MaxBoundary: " + maxBoundary);
// System.out.println("zxRadius: " + xzRadiusMax);
}
public void brighter() {
float[] rgb = color.get().getRGBComponents(null);
rgb[0] = (float) Math.min(rgb[0] + 0.1, 1.0);
rgb[1] = (float) Math.min(rgb[1] + 0.1, 1.0);
rgb[2] = (float) Math.min(rgb[2] + 0.1, 1.0);
color = new Color3f(rgb);
updateLight();
}
/**
* Adjust the specified mins and maxs vectors so that they contain the specified point.
* @param point Point being added
* @param mins Min coordinates of the bounding box
* @param maxs Max coordinates of the bounding box
*/
public static void addPointToBounds(Tuple3f point, Tuple3f mins, Tuple3f maxs)
{
mins.x = Math.min(mins.x, point.x);
mins.y = Math.min(mins.y, point.y);
mins.z = Math.min(mins.z, point.z);
maxs.x = Math.max(maxs.x, point.x);
maxs.y = Math.max(maxs.y, point.y);
maxs.z = Math.max(maxs.z, point.z);
}
public void run() {
adjustToScreenSize =
(float)
Math.min(
jframe.getWidth(),
jframe.getHeight()); // used here, since you can change the screen-Size
Matrix4f newTranslation = new Matrix4f();
newTranslation.setIdentity();
Matrix4f oldcTranslation = new Matrix4f();
oldcTranslation = camera.getCameraMatrix();
// world z-Axis-turn
if (mouseWorldTurn != null) {
newTranslation.mul(mouseWorldTurn);
mouseWorldTurn.setIdentity();
}
// camera x-Axis-turn
if (mouseTurn != null) {
newTranslation.mul(mouseTurn);
mouseTurn.setIdentity();
}
// camera movement
if (keyMove != null) {
newTranslation.mul(keyMove);
keyMove.setIdentity();
}
newTranslation.mul(oldcTranslation);
camera.setCameraMatrix(newTranslation);
// something still appears to be wrong while turning
// Trigger redrawing of the render window
renderPanel.getCanvas().repaint();
}
public String getDeathmatchScoreboardMessage( GameObject victim, GameObject killer, boolean inIntermission )
{
int xOffset, statHeader, statCaps, headerIndex;
String s;
Team otherTeam;
otherTeam = ( this == TEAM1 ? TEAM2 : TEAM1 );
xOffset = ( this == TEAM1 ? 0 : 160 );
statHeader = ( this == TEAM1 ? STAT_CTF_TEAM1_HEADER : STAT_CTF_TEAM2_HEADER );
headerIndex = ( this == TEAM1 ? Engine.getImageIndex("ctfsb1") : Engine.getImageIndex("ctfsb2") );
statCaps = ( this == TEAM1 ? STAT_CTF_TEAM1_CAPS : STAT_CTF_TEAM2_CAPS );
// display our teamheader
victim.fEntity.setPlayerStat( statHeader, (short)headerIndex );
/* // if during intermission, we must blink our header if we're the winning team (or tie)
if ( inIntermission && ((int)Game.getGameTime()%2 == 0 ) ) // blink every second
{
if ( this.getCaptures() > otherTeam.getCaptures() )
victim.fEntity.setPlayerStat( statHeader, (short)0 );
// Capture tie, check total frags
else if ( this.getScore() >= otherTeam.getScore() )
victim.fEntity.setPlayerStat( statHeader, (short)0 );
}
*/
s = "if " + statHeader + " xv " + (8+xOffset) + " yv 8 pic " + statHeader + " endif " +
"xv " + (40+xOffset) + " yv 28 string \"" + getScore() + "/" + fCaptures + "\" " +
"xv " + (98+xOffset) + " yv 12 num 2 " + statCaps + " ";
// TODO: sort players by score
Player[] players = getPlayers();
/* int begin = 0;
int i = begin;
while ( i < players.length-1 )
{
if ( players[i].getScore() < players[i+1].getScore() )
{
Player dummy = players[i];
players[i] = players[i+1];
players[i+1] = dummy;
}
if ( i == players.length-2 )
i = ++begin;
}
*/
for ( int i=0; i<8 && i<players.length; i++ )
{
Player p = players[i];
int ping = Math.min( p.fEntity.getPlayerPing(), 999 );
s += "ctf " + xOffset + " " + (42+i*8) + " " + p.fEntity.getPlayerNum() + " " +
p.getScore() + " " +
ping + " ";
GenericFlag flag = (GenericFlag)p.getInventory( "flag" );
if ( flag != null ) // flag IS other teams flag...
{
s += "xv " + (56+xOffset) + " picn " + flag.getSmallIconName() + " ";
}
}
if ( players.length > 8 )
{
s += "xv " + (8+xOffset) + " yv " + (42+8*8) + " string \"...and " + (players.length-8) + " more\" ";
}
return s;
}
public static void zoomToFit(Viewport2 viewport) {
ViewDefinition viewdef = viewport.getViewDefinition();
// if (MainFrame.getInstance().getMeshToolBar().getMode() != MeshToolBar.VIEW_ZOOM) {
// MainFrame.getInstance().getJPatchScreen().removeAllMouseListeners();
// MainFrame.getInstance().getJPatchScreen().addMouseListeners(new
// ChangeViewMouseListener(MouseEvent.BUTTON1,ChangeViewMouseListener.ZOOM));
// MainFrame.getInstance().getMeshToolBar().setMode(MeshToolBar.VIEW_ZOOM);
// } else {
// MainFrame.getInstance().getMeshToolBar().reset();
// }
Selection selection = MainFrame.getInstance().getSelection();
float left = Float.MAX_VALUE;
float right = -Float.MAX_VALUE;
float bottom = Float.MAX_VALUE;
float top = -Float.MAX_VALUE;
Point3f p3 = new Point3f();
Matrix4f m4View = viewdef.getScreenMatrix();
// Matrix3f m3RotScale = new Matrix3f();
// m4View.getRotationScale(m3RotScale);
boolean doit = true;
if (selection != null && !selection.isSingle()) {
for (Iterator it = selection.getObjects().iterator(); it.hasNext(); ) {
Object object = it.next();
if (object instanceof ControlPoint) {
p3.set(((ControlPoint) object).getPosition());
m4View.transform(p3);
if (p3.x < left) left = p3.x;
if (p3.x > right) right = p3.x;
if (p3.y < bottom) bottom = p3.y;
if (p3.y > top) top = p3.y;
}
}
} else {
ArrayList heads = MainFrame.getInstance().getModel().allHeads();
int p = 0;
for (Iterator it = heads.iterator(); it.hasNext(); ) {
ControlPoint cp = (ControlPoint) it.next();
if (!cp.isHidden()) {
p3.set(cp.getPosition());
m4View.transform(p3);
if (p3.x < left) left = p3.x;
if (p3.x > right) right = p3.x;
if (p3.y < bottom) bottom = p3.y;
if (p3.y > top) top = p3.y;
p++;
}
}
doit = (p >= 2);
}
if (doit) {
// System.out.println(left + " " + right + " " + top + " " + bottom + " " +
// viewdef.getScale());
// System.out.println(viewdef.getTranslateX() + " " + viewdef.getTranslateY());
float centerX = (left + right) / 2f;
float centerY = (top + bottom) / 2f;
float dimX = viewdef.getWidth() / 2f;
float dimY = viewdef.getHeight() / 2f;
float sizeX = right - centerX;
float sizeY = top - centerY;
if (sizeX > 0 || sizeY > 0) {
// System.out.println(centerX + ":" + centerY);
float scaleX = dimX / sizeX;
float scaleY = dimY / sizeY;
float scale = Math.min(scaleX, scaleY) * 0.9f;
// viewdef.setScale(viewdef.getScale() * scale);
viewdef.setLock(null);
viewdef.moveView(-centerX / dimX + 1, (dimY - centerY) / dimX, false);
viewdef.scaleView(scale);
// viewdef.setTranslation(centerX, centerY);
// viewdef.computeMatrix();
// viewport.render();
}
}
}
public void update(int anim, int time) {
float dt = (float) viewer.getDelta() * 0.001F;
float grav = AnimatedFloat.getValue(gravity, anim, time);
float deaccel = AnimatedFloat.getValue(gravity2, anim, time);
if (emitterType == 1 || emitterType == 2) {
float rate = AnimatedFloat.getValue(emissionRate, anim, time);
float life = AnimatedFloat.getValue(lifespan, anim, time);
float toSpawn = 0.0F;
if (life != 0.0F) toSpawn = (dt * rate) / life + spawnRemainder;
else toSpawn = spawnRemainder;
if (toSpawn < 1.0F) {
spawnRemainder = toSpawn;
if (spawnRemainder < 0.0F) spawnRemainder = 0.0F;
} else {
int spawnCount = (int) toSpawn;
if (spawnCount + particles.size() > 1000) spawnCount = 1000 - particles.size();
spawnRemainder = toSpawn - (float) spawnCount;
float w = AnimatedFloat.getValue(areaWidth, anim, time) * 0.5F;
float l = AnimatedFloat.getValue(areaLength, anim, time) * 0.5F;
float speed = AnimatedFloat.getValue(emissionSpeed, anim, time);
float var = AnimatedFloat.getValue(speedVariation, anim, time);
float spread = AnimatedFloat.getValue(verticalRange, anim, time);
float spread2 = AnimatedFloat.getValue(horizontalRange, anim, time);
boolean en = true;
int thisAnim = anim;
if (thisAnim >= enabled.length) thisAnim = 0;
if (enabled.length > 0 && enabled[thisAnim].used)
en = enabled[thisAnim].getValue(time) != 0;
if (en) {
for (int i = 0; i < spawnCount; i++) {
Particle p;
if (emitterType == 1)
p = PlaneEmitter.newParticle(this, anim, time, w, l, speed, var, spread, spread2);
else p = SphereEmitter.newParticle(this, anim, time, w, l, speed, var, spread, spread2);
particles.add(p);
}
}
}
}
float speed = 1.0F;
Vec3 t1 = new Vec3();
Vec3 t2 = new Vec3();
Vec3 t3 = new Vec3();
Point4f d = new Point4f();
Point4f c[] = new Point4f[3];
for (int i = 0; i < 3; i++) c[i] = new Point4f();
for (int i = 0; i < particles.size(); ) {
Particle p = (Particle) particles.get(i);
p.speed.add(
Vec3.sub(Vec3.scale(p.down, grav * dt, t1), Vec3.scale(p.dir, deaccel * dt, t2), t3));
if (slowdown > 0.0F) speed = (float) Math.exp(-1F * slowdown * p.life);
p.pos.add(Vec3.scale(p.speed, speed * dt, t1));
p.life += dt;
float lifePos = p.life / p.maxLife;
float s1 = size.data[0].x;
float s2 = 0.0F;
float s3 = 0.0F;
if (size.data.length > 1) s2 = size.data[1].x;
else s2 = s1;
if (size.data.length > 2) s3 = size.data[2].x;
else s3 = s2;
p.size = lifeInterp(lifePos, 0.5F, s1 * scale.x, s2 * scale.y, s3 * scale.z);
int limit = Math.min(3, color.data.length);
for (int j = 0; j < limit; j++) {
Point3f t = color.data[j];
c[j].set(t.x / 255F, t.y / 255F, t.z / 255F, (float) transparency.data[j] / 32767F);
}
if (limit < 3) {
Point3f t = color.data[limit - 1];
for (int j = limit - 1; j < 3; j++)
c[j].set(t.x / 255F, t.y / 255F, t.z / 255F, (float) transparency.data[j] / 32767F);
}
lifeInterp(lifePos, 0.5F, c[0], c[1], c[2], d);
p.color.set(d);
if (lifePos >= 1.0F) particles.remove(i);
else i++;
}
}
public float getLowestZValue() {
// just in case the length is negative...
return Math.min(parameterList[2].value, parameterList[2].value + parameterList[5].value);
};
public void normalize(double range) {
double scale = range;
float min = 1000f;
float max = -1000f;
for (int k = 0; k < size; k++) {
// System.out.println(f[k]);
/*
* if (f[k] == Float.NaN) { System.out.println("NaN at k= "+k);
* f[k] = 0f; }
*/
if (Float.isNaN(f[k])) {
System.out.println("NaN at k= " + k);
f[k] = 0f;
continue;
}
if (Float.isInfinite(f[k])) {
if (f[k] < 0) {
System.out.println("-Infinity at k= " + k);
f[k] = 0f; // -1000f;
} else {
System.out.println("+Infinity at k= " + k);
f[k] = 0f; // +1000f;
}
continue;
}
// System.out.print(k +"="+f[k]+ ", ");
min = Math.min(min, f[k]);
max = Math.max(max, f[k]);
}
// System.out.println();
double offset = 0. - min;
if ((max - min) != 0f) {
scale /= (max - min);
offset *= scale;
rescale(scale, offset);
}
System.out.println(
"Normalizing using: min= "
+ min
+ " max= "
+ max
+ ", through scaleAdd("
+ scale
+ ", "
+ offset
+ ").");
min = 1000f;
max = -1000f;
for (int k = 0; k < size; k++) {
/* if (f[k] == Float.NaN) {
System.out.println("NaN at k= " + k);
f[k] = 0f;
}
*/
if (Float.isNaN(f[k])) {
System.out.println("NaN at k= " + k + " after normalization.");
f[k] = 0f;
continue;
}
// System.out.print(k +"="+f[k]+ ", ");
min = Math.min(min, f[k]);
max = Math.max(max, f[k]);
}
System.out.println("After normalization: min= " + min + " max= " + max);
}
public Tuple4f getDynamics() {
Tuple4f dynamics = new Vector4f();
long count = 0;
double total = 0;
float min = Float.POSITIVE_INFINITY;
float max = Float.NEGATIVE_INFINITY;
for (int k = 0; k < size; k++) {
// Do not include NAN or isInfinite in dynamics
if (!((Float.isNaN(f[k])) || (Float.isInfinite(f[k])))) {
// System.out.print(k +"="+f[k]+ ", ");
min = Math.min(min, f[k]);
max = Math.max(max, f[k]);
total += (double) f[k];
count++;
}
}
dynamics.w = min;
dynamics.x = max;
dynamics.y = (float) (total / (double) count);
float range = max - min;
int N = 256;
System.out.println("min: " + min + " Max: " + max + " Range: " + range);
int[] histogram = new int[N];
int level = 0;
float quant = N * 0.999f;
for (int k = 0; k < size; k++) {
if (!((Float.isNaN(f[k])) || (Float.isInfinite(f[k])))) {
level = (int) (quant * ((f[k] - min) / range));
try {
histogram[level]++;
} catch (ArrayIndexOutOfBoundsException e) {
System.out.println("ArrayIndexOutOfBoundsException in ScalarImage.analyze(double) [A].");
}
}
}
for (int j = 0; j < N; j++) {
System.out.println(
"Level: "
+ j
+ " count: "
+ histogram[j]
+ " value: "
+ (float) ((j / quant * (max - min)) + min));
}
int target = (int) (count * 0.9);
int cum = 0;
for (int i = 0; i < N; i++) {
cum += histogram[i];
System.out.println(
"target: "
+ target
+ " cum: "
+ cum
+ " Level: "
+ i
+ " value: "
+ ((i / quant * (max - min)) + min));
if (cum >= target) {
System.out.println(
"target: " + target + " Level: " + i + " value: " + ((i * (max - min)) + min));
dynamics.z = (float) ((i / quant * (max - min)) + min);
break;
}
}
return dynamics;
}
public void analyze(boolean doit) {
float min = Float.POSITIVE_INFINITY;
float max = Float.NEGATIVE_INFINITY;
for (int k = 0; k < size; k++) {
// System.out.println(f[k]);
/*
* if (f[k] == Float.NaN) { System.out.println("NaN at k= "+k);
* f[k] = 0f; }
*/
if (Float.isNaN(f[k])) {
System.out.println("NaN at k= " + k);
f[k] = 0f;
continue;
}
if (Float.isInfinite(f[k])) {
if (f[k] < 0) {
System.out.println("-Infinity at k= " + k);
f[k] = 0f; // -1000f;
} else {
System.out.println("+Infinity at k= " + k);
f[k] = 0f; // +1000f;
}
continue;
}
// System.out.print(k +"="+f[k]+ ", ");
min = Math.min(min, f[k]);
max = Math.max(max, f[k]);
}
int N = 256;
float[] histogram = new float[N];
for (int k = 0; k < size; k++) {
int level = (int) (0.999f * (float) N * (f[k] - min) / (max - min));
try {
histogram[level]++;
} catch (ArrayIndexOutOfBoundsException e) {
System.out.println("ArrayIndexOutOfBoundsException in ScalarImage.analyze(double) [A].");
}
}
float[] cumulative = new float[N];
if (histogram[0] > 0) {
if (doit) {
cumulative[0] = histogram[0];
} else {
cumulative[0] = 1; // histogram[0];
}
}
for (int i = 1; i < N; i++) {
if (histogram[i] > 0) {
if (doit) {
cumulative[i] = cumulative[i - 1] + histogram[i];
} else {
cumulative[i] = cumulative[i - 1] + 1; // histogram[i];
}
} else {
cumulative[i] = cumulative[i - 1];
}
}
/* for(int k=0; k<size; k++) {
int level = (int) ( 0.999f*(float)N*(f[k]-min)/(max-min) );
try {
f[k]=(cumulative[level]-cumulative[0])/(cumulative[N-1]-cumulative[0]);
} catch( ArrayIndexOutOfBoundsException e) {
System.out.println("ArrayIndexOutOfBoundsException in ScalarImage.analyze(double) [B].");
}
}
*/
for (int k = 0; k < size; k++) {
float x, x1, x2, f1, f2;
try {
x = Math.abs((f[k] - min) / (max - min));
x1 = (float) Math.floor((float) (N - 1) * x * 0.999f) / (float) (N - 1);
x2 = (float) Math.ceil((float) (N - 1) * x * 0.999f) / (float) (N - 1);
f1 =
(cumulative[(int) Math.floor((float) (N - 1) * x * 0.999f)] - cumulative[0])
/ (cumulative[N - 1] - cumulative[0]);
f2 =
(cumulative[(int) Math.ceil((float) (N - 1) * x * 0.999f)] - cumulative[0])
/ (cumulative[N - 1] - cumulative[0]);
f[k] = (f2 - f1) * (x - x1) / (x2 - x1) + f1;
} catch (ArrayIndexOutOfBoundsException e) {
System.out.println(
"ArrayIndexOutOfBoundsException in ScalarImage.analyze(double) [C]. " + e.getMessage());
}
}
return;
/*
double offset = 0. - min;
if ((max - min) != 0f) {
scale /= (max - min);
offset *= scale;
rescale(scale, offset);
}
System.out.println("Normalizing using: min= " + min + " max= " + max
+ ", through scaleAdd(" + scale + ", " + offset + ").");
min = 1000f;
max = -1000f;
for (int k = 0; k < size; k++) {
if (Float.isNaN(f[k])) {
System.out.println("NaN at k= " + k + " after normalization.");
f[k] = 0f;
continue;
}
min = Math.min(min, f[k]);
max = Math.max(max, f[k]);
}
System.out.println("After normalization: min= " + min + " max= " + max);
*/
}