public double cval(double td) {
if (td == 0) return (1.0);
else if ((td < -sz) || (td > sz)) return (0.0);
double tdp = td * Math.PI;
double wtdp = tdp / sz;
return ((Math.sin(tdp) / tdp) * (Math.sin(wtdp) / wtdp));
}
public void method352(
int i, int j, int ai[], int k, int ai1[], int i1, int j1, int k1, int l1, int i2) {
try {
int j2 = -l1 / 2;
int k2 = -i / 2;
int l2 = (int) (Math.sin((double) j / 326.11000000000001D) * 65536D);
int i3 = (int) (Math.cos((double) j / 326.11000000000001D) * 65536D);
l2 = l2 * k >> 8;
i3 = i3 * k >> 8;
int j3 = (i2 << 16) + (k2 * l2 + j2 * i3);
int k3 = (i1 << 16) + (k2 * i3 - j2 * l2);
int l3 = k1 + j1 * DrawingArea.width;
for (j1 = 0; j1 < i; j1++) {
int i4 = ai1[j1];
int j4 = l3 + i4;
int k4 = j3 + i3 * i4;
int l4 = k3 - l2 * i4;
for (k1 = -ai[j1]; k1 < 0; k1++) {
DrawingArea.pixels[j4++] = myPixels[(k4 >> 16) + (l4 >> 16) * myWidth];
k4 += i3;
l4 -= l2;
}
j3 += l2;
k3 += i3;
l3 += DrawingArea.width;
}
} catch (Exception _ex) {
}
}
public BufferedImage filter(BufferedImage src, BufferedImage dst) {
if (dst == null) dst = createCompatibleDestImage(src, null);
int width = src.getWidth();
int height = src.getHeight();
int numScratches = (int) (density * width * height / 100);
ArrayList<Line2D> lines = new ArrayList<Line2D>();
{
float l = length * width;
Random random = new Random(seed);
Graphics2D g = dst.createGraphics();
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.setColor(new Color(color));
g.setStroke(new BasicStroke(this.width));
for (int i = 0; i < numScratches; i++) {
float x = width * random.nextFloat();
float y = height * random.nextFloat();
float a = angle + ImageMath.TWO_PI * (angleVariation * (random.nextFloat() - 0.5f));
float s = (float) Math.sin(a) * l;
float c = (float) Math.cos(a) * l;
float x1 = x - c;
float y1 = y - s;
float x2 = x + c;
float y2 = y + s;
g.drawLine((int) x1, (int) y1, (int) x2, (int) y2);
lines.add(new Line2D.Float(x1, y1, x2, y2));
}
g.dispose();
}
if (false) {
// int[] inPixels = getRGB( src, 0, 0, width, height, null );
int[] inPixels = new int[width * height];
int index = 0;
for (int y = 0; y < height; y++) {
for (int x = 0; x < width; x++) {
float sx = x, sy = y;
for (int i = 0; i < numScratches; i++) {
Line2D.Float l = (Line2D.Float) lines.get(i);
float dot = (l.x2 - l.x1) * (sx - l.x1) + (l.y2 - l.y1) * (sy - l.y1);
if (dot > 0) inPixels[index] |= (1 << i);
}
index++;
}
}
Colormap colormap = new LinearColormap();
index = 0;
for (int y = 0; y < height; y++) {
for (int x = 0; x < width; x++) {
float f = (float) (inPixels[index] & 0x7fffffff) / 0x7fffffff;
inPixels[index] = colormap.getColor(f);
index++;
}
}
setRGB(dst, 0, 0, width, height, inPixels);
}
return dst;
}
private void initialize() {
sinTable = new float[256];
cosTable = new float[256];
for (int i = 0; i < 256; i++) {
float angle = ImageMath.TWO_PI * i / 256f * turbulence;
sinTable[i] = (float) (-yScale * Math.sin(angle));
cosTable[i] = (float) (yScale * Math.cos(angle));
}
}
/**
* Prepare the light for rendering.
*
* @param width the output image width
* @param height the output image height
*/
public void prepare(int width, int height) {
float lx = (float) (Math.cos(azimuth) * Math.cos(elevation));
float ly = (float) (Math.sin(azimuth) * Math.cos(elevation));
float lz = (float) Math.sin(elevation);
direction = new Vector3f(lx, ly, lz);
direction.normalize();
if (type != DISTANT) {
lx *= distance;
ly *= distance;
lz *= distance;
lx += width * centreX;
ly += height * centreY;
}
position = new Vector3f(lx, ly, lz);
realColor.set(new Color(color));
realColor.scale(intensity);
cosConeAngle = (float) Math.cos(coneAngle);
}
public NTSCRenderer() {
int hue = -512;
double col_adjust = 1.2 / .707;
for (int j = 0; j < 12; ++j) {
float angle = (float) (Math.PI * ((hue + (j << 8)) / (12 * 128.0) - 33.0 / 180));
i_filter[j] = (float) (-col_adjust * Math.cos(angle));
q_filter[j] = (float) (col_adjust * Math.sin(angle));
}
// utils.printarray(i_filter);
// utils.printarray(q_filter);
}
public void fellipse(Coord c, Coord r, int a1, int a2) {
st.set(cur2d);
apply();
gl.glBegin(GL.GL_TRIANGLE_FAN);
vertex(c);
for (int i = a1; i <= a2; i += 5) {
double a = (i * Math.PI * 2) / 360.0;
vertex(c.add((int) (Math.cos(a) * r.x), -(int) (Math.sin(a) * r.y)));
}
gl.glEnd();
checkerr();
}
protected void transformInverse(int x, int y, float[] out) {
float dx = x - icentreX;
float dy = y - icentreY;
float distance = dx * dx + dy * dy;
if (distance > radius2) {
out[0] = x;
out[1] = y;
} else {
distance = (float) Math.sqrt(distance);
float a = (float) Math.atan2(dy, dx) + angle * (radius - distance) / radius;
out[0] = icentreX + distance * (float) Math.cos(a);
out[1] = icentreY + distance * (float) Math.sin(a);
}
}
/** Recalculates the (x,y) point used to indicate the selected color. */
private void regeneratePoint() {
int size =
Math.min(
MAX_SIZE,
Math.min(
getWidth() - imagePadding.left - imagePadding.right,
getHeight() - imagePadding.top - imagePadding.bottom));
if (mode == ColorPicker.HUE || mode == ColorPicker.SAT || mode == ColorPicker.BRI) {
if (mode == ColorPicker.HUE) {
point = new Point((int) (sat * size), (int) (bri * size));
} else if (mode == ColorPicker.SAT) {
double theta = hue * 2 * Math.PI - Math.PI / 2;
if (theta < 0) theta += 2 * Math.PI;
double r = bri * size / 2;
point =
new Point(
(int) (r * Math.cos(theta) + .5 + size / 2.0),
(int) (r * Math.sin(theta) + .5 + size / 2.0));
} else if (mode == ColorPicker.BRI) {
double theta = hue * 2 * Math.PI - Math.PI / 2;
if (theta < 0) theta += 2 * Math.PI;
double r = sat * size / 2;
point =
new Point(
(int) (r * Math.cos(theta) + .5 + size / 2.0),
(int) (r * Math.sin(theta) + .5 + size / 2.0));
}
} else if (mode == ColorPicker.RED) {
point = new Point((int) (green * size / 255f + .49f), (int) (blue * size / 255f + .49f));
} else if (mode == ColorPicker.GREEN) {
point = new Point((int) (red * size / 255f + .49f), (int) (blue * size / 255f + .49f));
} else if (mode == ColorPicker.BLUE) {
point = new Point((int) (red * size / 255f + .49f), (int) (green * size / 255f + .49f));
}
}
private Path2D.Double makeStar(int r1, int r2, int vc) {
int or = Math.max(r1, r2);
int ir = Math.min(r1, r2);
double agl = 0d;
double add = 2 * Math.PI / (vc * 2);
Path2D.Double p = new Path2D.Double();
p.moveTo(or * 1, or * 0);
for (int i = 0; i < vc * 2 - 1; i++) {
agl += add;
int r = i % 2 == 0 ? ir : or;
p.lineTo(r * Math.cos(agl), r * Math.sin(agl));
}
p.closePath();
AffineTransform at = AffineTransform.getRotateInstance(-Math.PI / 2, or, 0);
return new Path2D.Double(p, at);
}
public void method353(int i, double d, int l1) {
// all of the following were parameters
int j = 15;
int k = 20;
int l = 15;
int j1 = 256;
int k1 = 20;
// all of the previous were parameters
try {
int i2 = -k / 2;
int j2 = -k1 / 2;
int k2 = (int) (Math.sin(d) * 65536D);
int l2 = (int) (Math.cos(d) * 65536D);
k2 = k2 * j1 >> 8;
l2 = l2 * j1 >> 8;
int i3 = (l << 16) + (j2 * k2 + i2 * l2);
int j3 = (j << 16) + (j2 * l2 - i2 * k2);
int k3 = l1 + i * DrawingArea.width;
for (i = 0; i < k1; i++) {
int l3 = k3;
int i4 = i3;
int j4 = j3;
for (l1 = -k; l1 < 0; l1++) {
int k4 = myPixels[(i4 >> 16) + (j4 >> 16) * myWidth];
if (k4 != 0) DrawingArea.pixels[l3++] = k4;
else l3++;
i4 += l2;
j4 -= k2;
}
i3 += k2;
j3 += l2;
k3 += DrawingArea.width;
}
} catch (Exception _ex) {
}
}
private void spawnCircles() {
if (circular) {
for (int i = 0; i < ballN; i++) {
double degree = Math.random() * 2 * Math.PI;
float x = ((Player) players.get(0)).getX() + distance * (float) Math.sin(degree * i);
float y = ((Player) players.get(0)).getY() + distance * (float) Math.cos(degree * i);
enemies.add(new EnemyTypes.Circle(x, y, invSpeed));
}
} else {
for (int i = 1; i < (ballN / 2); i++) {
float x = (i * 2 * width) / (ballN);
float y = 0;
enemies.add(new EnemyTypes.Circle(x, y, invSpeed));
}
for (int i = (ballN / 2) + 1; i < ballN; i++) {
float x = ((i - ballN / 2) * 2 * width) / ballN;
float y = height;
enemies.add(new EnemyTypes.Circle(x, y, invSpeed));
}
}
spawnIncrease = false;
}
private int getEnvironmentMap(Vector3f normal, int[] inPixels, int width, int height) {
if (environmentMap != null) {
float angle = (float) Math.acos(-normal.y);
float x, y;
y = angle / ImageMath.PI;
if (y == 0.0f || y == 1.0f) x = 0.0f;
else {
float f = normal.x / (float) Math.sin(angle);
if (f > 1.0f) f = 1.0f;
else if (f < -1.0f) f = -1.0f;
x = (float) Math.acos(f) / ImageMath.PI;
}
// A bit of empirical scaling....
x = ImageMath.clamp(x * envWidth, 0, envWidth - 1);
y = ImageMath.clamp(y * envHeight, 0, envHeight - 1);
int ix = (int) x;
int iy = (int) y;
float xWeight = x - ix;
float yWeight = y - iy;
int i = envWidth * iy + ix;
int dx = ix == envWidth - 1 ? 0 : 1;
int dy = iy == envHeight - 1 ? 0 : envWidth;
return ImageMath.bilinearInterpolate(
xWeight,
yWeight,
envPixels[i],
envPixels[i + dx],
envPixels[i + dy],
envPixels[i + dx + dy]);
}
return 0;
}
/** Rotate theta degrees about the x axis */
void xrot(double theta) {
theta *= (pi / 180);
double ct = Math.cos(theta);
double st = Math.sin(theta);
double Nyx = (yx * ct + zx * st);
double Nyy = (yy * ct + zy * st);
double Nyz = (yz * ct + zz * st);
double Nyo = (yo * ct + zo * st);
double Nzx = (zx * ct - yx * st);
double Nzy = (zy * ct - yy * st);
double Nzz = (zz * ct - yz * st);
double Nzo = (zo * ct - yo * st);
yo = Nyo;
yx = Nyx;
yy = Nyy;
yz = Nyz;
zo = Nzo;
zx = Nzx;
zy = Nzy;
zz = Nzz;
}
/** Rotate theta degrees about the z axis */
void zrot(double theta) {
theta *= pi / 180;
double ct = Math.cos(theta);
double st = Math.sin(theta);
double Nyx = (yx * ct + xx * st);
double Nyy = (yy * ct + xy * st);
double Nyz = (yz * ct + xz * st);
double Nyo = (yo * ct + xo * st);
double Nxx = (xx * ct - yx * st);
double Nxy = (xy * ct - yy * st);
double Nxz = (xz * ct - yz * st);
double Nxo = (xo * ct - yo * st);
yo = Nyo;
yx = Nyx;
yy = Nyy;
yz = Nyz;
xo = Nxo;
xx = Nxx;
xy = Nxy;
xz = Nxz;
}
/** Rotate theta degrees around the y axis */
void yrot(double theta) {
theta *= (pi / 180);
double ct = Math.cos(theta);
double st = Math.sin(theta);
double Nxx = (xx * ct + zx * st);
double Nxy = (xy * ct + zy * st);
double Nxz = (xz * ct + zz * st);
double Nxo = (xo * ct + zo * st);
double Nzx = (zx * ct - xx * st);
double Nzy = (zy * ct - xy * st);
double Nzz = (zz * ct - xz * st);
double Nzo = (zo * ct - xo * st);
xo = Nxo;
xx = Nxx;
xy = Nxy;
xz = Nxz;
zo = Nzo;
zx = Nzx;
zy = Nzy;
zz = Nzz;
}
/**
* Specifies the angle of the texture.
*
* @param angle the angle of the texture.
* @angle
* @see #getAngle
*/
public void setAngle(float angle) {
this.angle = angle;
p2 = new Point((int) (64 * Math.cos(angle)), (int) (64 * Math.sin(angle)));
}
protected void transformInverse(int x, int y, float[] out) {
float theta, t;
float m, xmax, ymax;
float r = 0;
switch (type) {
case RECT_TO_POLAR:
theta = 0;
if (x >= centreX) {
if (y > centreY) {
theta =
ImageMath.PI - (float) Math.atan(((float) (x - centreX)) / ((float) (y - centreY)));
r = (float) Math.sqrt(sqr(x - centreX) + sqr(y - centreY));
} else if (y < centreY) {
theta = (float) Math.atan(((float) (x - centreX)) / ((float) (centreY - y)));
r = (float) Math.sqrt(sqr(x - centreX) + sqr(centreY - y));
} else {
theta = ImageMath.HALF_PI;
r = x - centreX;
}
} else if (x < centreX) {
if (y < centreY) {
theta =
ImageMath.TWO_PI
- (float) Math.atan(((float) (centreX - x)) / ((float) (centreY - y)));
r = (float) Math.sqrt(sqr(centreX - x) + sqr(centreY - y));
} else if (y > centreY) {
theta =
ImageMath.PI + (float) Math.atan(((float) (centreX - x)) / ((float) (y - centreY)));
r = (float) Math.sqrt(sqr(centreX - x) + sqr(y - centreY));
} else {
theta = 1.5f * ImageMath.PI;
r = centreX - x;
}
}
if (x != centreX) m = Math.abs(((float) (y - centreY)) / ((float) (x - centreX)));
else m = 0;
if (m <= ((float) height / (float) width)) {
if (x == centreX) {
xmax = 0;
ymax = centreY;
} else {
xmax = centreX;
ymax = m * xmax;
}
} else {
ymax = centreY;
xmax = ymax / m;
}
out[0] = (width - 1) - (width - 1) / ImageMath.TWO_PI * theta;
out[1] = height * r / radius;
break;
case POLAR_TO_RECT:
theta = x / width * ImageMath.TWO_PI;
float theta2;
if (theta >= 1.5f * ImageMath.PI) theta2 = ImageMath.TWO_PI - theta;
else if (theta >= ImageMath.PI) theta2 = theta - ImageMath.PI;
else if (theta >= 0.5f * ImageMath.PI) theta2 = ImageMath.PI - theta;
else theta2 = theta;
t = (float) Math.tan(theta2);
if (t != 0) m = 1.0f / t;
else m = 0;
if (m <= ((float) (height) / (float) (width))) {
if (theta2 == 0) {
xmax = 0;
ymax = centreY;
} else {
xmax = centreX;
ymax = m * xmax;
}
} else {
ymax = centreY;
xmax = ymax / m;
}
r = radius * (float) (y / (float) (height));
float nx = -r * (float) Math.sin(theta2);
float ny = r * (float) Math.cos(theta2);
if (theta >= 1.5f * ImageMath.PI) {
out[0] = (float) centreX - nx;
out[1] = (float) centreY - ny;
} else if (theta >= Math.PI) {
out[0] = (float) centreX - nx;
out[1] = (float) centreY + ny;
} else if (theta >= 0.5 * Math.PI) {
out[0] = (float) centreX + nx;
out[1] = (float) centreY + ny;
} else {
out[0] = (float) centreX + nx;
out[1] = (float) centreY - ny;
}
break;
case INVERT_IN_CIRCLE:
float dx = x - centreX;
float dy = y - centreY;
float distance2 = dx * dx + dy * dy;
out[0] = centreX + centreX * centreX * dx / distance2;
out[1] = centreY + centreY * centreY * dy / distance2;
break;
}
}
private int xCor(int len, double dir) {
return (int) (len * Math.sin(dir));
}
/**
* Gets the template location at which the best match occurs in a rectangle and along a line. May
* return null.
*
* @param target the image to search
* @param searchRect the rectangle to search within the target image
* @param x0 the x-component of a point on the line
* @param y0 the y-component of a point on the line
* @param slope the slope of the line
* @param spread the spread of the line (line width = 1+2*spread)
* @return the optimized template location of the best match, if any
*/
public TPoint getMatchLocation(
BufferedImage target, Rectangle searchRect, double x0, double y0, double theta, int spread) {
wTarget = target.getWidth();
hTarget = target.getHeight();
// determine insets needed to accommodate template
int left = wTemplate / 2, right = left;
if (wTemplate % 2 > 0) right++;
int top = hTemplate / 2, bottom = top;
if (hTemplate % 2 > 0) bottom++;
// trim search rectangle if necessary
searchRect.x = Math.max(left, Math.min(wTarget - right, searchRect.x));
searchRect.y = Math.max(top, Math.min(hTarget - bottom, searchRect.y));
searchRect.width = Math.min(wTarget - searchRect.x - right, searchRect.width);
searchRect.height = Math.min(hTarget - searchRect.y - bottom, searchRect.height);
if (searchRect.width <= 0 || searchRect.height <= 0) {
peakHeight = Double.NaN;
peakWidth = Double.NaN;
return null;
}
// set up test pixels to search (rectangle plus template)
int xMin = Math.max(0, searchRect.x - left);
int xMax = Math.min(wTarget, searchRect.x + searchRect.width + right);
int yMin = Math.max(0, searchRect.y - top);
int yMax = Math.min(hTarget, searchRect.y + searchRect.height + bottom);
wTest = xMax - xMin;
hTest = yMax - yMin;
if (target.getType() != BufferedImage.TYPE_INT_RGB) {
BufferedImage image = new BufferedImage(wTarget, hTarget, BufferedImage.TYPE_INT_RGB);
image.createGraphics().drawImage(target, 0, 0, null);
target = image;
}
targetPixels = new int[wTest * hTest];
target.getRaster().getDataElements(xMin, yMin, wTest, hTest, targetPixels);
// get the points to search along the line
ArrayList<Point2D> searchPts = getSearchPoints(searchRect, x0, y0, theta);
if (searchPts == null) {
peakHeight = Double.NaN;
peakWidth = Double.NaN;
return null;
}
// collect differences in a map as they are measured
HashMap<Point2D, Double> diffs = new HashMap<Point2D, Double>();
// find the point with the minimum difference from template
double matchDiff = largeNumber; // larger than typical differences
int xMatch = 0, yMatch = 0;
double avgDiff = 0;
Point2D matchPt = null;
for (Point2D pt : searchPts) {
int x = (int) pt.getX();
int y = (int) pt.getY();
double diff = getDifferenceAtTestPoint(x, y);
diffs.put(pt, diff);
avgDiff += diff;
if (diff < matchDiff) {
matchDiff = diff;
xMatch = x;
yMatch = y;
matchPt = pt;
}
}
avgDiff /= searchPts.size();
peakHeight = avgDiff / matchDiff - 1;
peakWidth = Double.NaN;
double dl = 0;
int matchIndex = searchPts.indexOf(matchPt);
// if match is not exact, fit a Gaussian and find peak
if (!Double.isInfinite(peakHeight) && matchIndex > 0 && matchIndex < searchPts.size() - 1) {
// fill data arrays
Point2D pt = searchPts.get(matchIndex - 1);
double diff = diffs.get(pt);
xValues[0] = -pt.distance(matchPt);
yValues[0] = avgDiff / diff - 1;
xValues[1] = 0;
yValues[1] = peakHeight;
pt = searchPts.get(matchIndex + 1);
diff = diffs.get(pt);
xValues[2] = pt.distance(matchPt);
yValues[2] = avgDiff / diff - 1;
// determine approximate offset (dl) and width (w) values
double pull = -xValues[0] / (yValues[1] - yValues[0]);
double push = xValues[2] / (yValues[1] - yValues[2]);
if (Double.isNaN(pull)) pull = LARGE_NUMBER;
if (Double.isNaN(push)) push = LARGE_NUMBER;
dl = 0.3 * (xValues[2] - xValues[0]) * (push - pull) / (push + pull);
double ratio = dl > 0 ? peakHeight / yValues[0] : peakHeight / yValues[2];
double w = dl > 0 ? dl - xValues[0] : dl - xValues[2];
w = w * w / Math.log(ratio);
// set parameters and fit to x data
dataset.clear();
dataset.append(xValues, yValues);
double rmsDev = 1;
for (int k = 0; k < 3; k++) {
double c = k == 0 ? w : k == 1 ? w / 3 : w * 3;
f.setParameterValue(0, peakHeight);
f.setParameterValue(1, dl);
f.setParameterValue(2, c);
rmsDev = fitter.fit(f);
if (rmsDev < 0.01) { // fitter succeeded (3-point fit should be exact)
dl = f.getParameterValue(1);
peakWidth = f.getParameterValue(2);
break;
}
}
}
double dx = dl * Math.cos(theta);
double dy = dl * Math.sin(theta);
double xImage = xMatch + searchRect.x - left - trimLeft + dx;
double yImage = yMatch + searchRect.y - top - trimTop + dy;
return new TPoint(xImage, yImage);
}
public double cval(double td) {
if (td == 0) return (1.0);
else if ((td < -sz) || (td > sz)) return (0.0);
double tdp = td * Math.PI;
return ((Math.sin(tdp) / tdp) * (0.54 + (0.46 * Math.cos(tdp / sz))));
}
public void Hough() {
// for polar we need accumulator of 180degress * the longest length in the image
// rmax = (int)Math.sqrt(width*width + height*height);
System.out.println("w: " + width + " h: " + height + " rmax: " + rmax);
acc = new int[width * height][accRMax];
int rOffset;
for (int x = 0; x < height; x++) {
for (int y = 0; y < width; y++) {
rOffset = 0;
for (int r = rmin; r < rmax; r += offset) {
acc[x * width + y][rOffset++] = 0;
}
}
}
System.out.println("accumulating");
int x0, y0;
double t;
int[] val = new int[1];
for (int x = 0; x < width; x++) {
for (int y = 0; y < height; y++) {
// if ((nonMax.getRaster().getPixel(x, y, val)[0])== -1) {
if ((data[y * width + x] & 0xFF) == 255) {
rOffset = 0;
for (int r = rmin; r < rmax; r += offset) {
for (int theta = 0; theta < 360; theta += 2) {
t = (theta * 3.14159265) / 180;
x0 = (int) Math.round(x - r * Math.cos(t));
y0 = (int) Math.round(y - r * Math.sin(t));
if (x0 < width && x0 > 0 && y0 < height && y0 > 0) {
acc[x0 + (y0 * width)][rOffset] += 1;
}
}
rOffset++;
}
}
}
}
// now normalise to 255 and put in format for a pixel array
int max = 0;
// Find max acc value
System.out.println("Finding Max");
for (int x = 0; x < width; x++) {
for (int y = 0; y < height; y++) {
rOffset = 0;
for (int r = rmin; r < rmax; r += offset) {
if (acc[x + (y * width)][rOffset] > max) {
max = acc[x + (y * width)][rOffset];
}
rOffset++;
}
}
}
// Normalise all the values
int value;
System.out.println("Normalising");
for (int x = 0; x < width; x++) {
for (int y = 0; y < height; y++) {
rOffset = 0;
for (int r = rmin; r < rmax; r += offset) {
value = (int) (((double) acc[x + (y * width)][rOffset] / (double) max) * 255.0);
acc[x + (y * width)][rOffset] = 0xff000000 | (value << 16 | value << 8 | value);
rOffset++;
}
}
}
findMaxima();
System.out.println("done");
}