/**
* Plots bars from (0, <em>a</em><sub><em>i</em></sub>) to
* (<em>a</em><sub><em>i</em></sub>) for each <em>i</em>
* to standard draw.
*
* @param a the array of values
*/
public static void plotBars(double[] a) {
validateNotNull(a);
int n = a.length;
StdDraw.setXscale(-1, n);
for (int i = 0; i < n; i++) {
StdDraw.filledRectangle(i, a[i]/2, 0.25, a[i]/2);
}
}
/**
* Plots the line segments connecting
* (<em>i</em>, <em>a</em><sub><em>i</em></sub>) to
* (<em>i</em>+1, <em>a</em><sub><em>i</em>+1</sub>) for
* each <em>i</em> to standard draw.
*
* @param a the array of values
*/
public static void plotLines(double[] a) {
validateNotNull(a);
int n = a.length;
StdDraw.setXscale(-1, n);
StdDraw.setPenRadius();
for (int i = 1; i < n; i++) {
StdDraw.line(i-1, a[i-1], i, a[i]);
}
}
/**
* Plots the points (0, <em>a</em><sub>0</sub>), (1, <em>a</em><sub>1</sub>), ...,
* (<em>n</em>-1, <em>a</em><sub><em>n</em>-1</sub>) to standard draw.
*
* @param a the array of values
*/
public static void plotPoints(double[] a) {
validateNotNull(a);
int n = a.length;
StdDraw.setXscale(-1, n);
StdDraw.setPenRadius(1.0 / (3.0 * n));
for (int i = 0; i < n; i++) {
StdDraw.point(i, a[i]);
}
}
/**/ public static void main(string[] strarr)
{
StdDraw.setXscale(0.045454545454545456, 0.95454545454545459);
StdDraw.setYscale(0.045454545454545456, 0.95454545454545459);
StdDraw.show(0);
Particle[] array;
if (strarr.Length == 1)
{
int num = Integer.parseInt(strarr[0]);
array = new Particle[num];
for (int i = 0; i < num; i++)
{
array[i] = new Particle();
}
}
else
{
int num = StdIn.readInt();
array = new Particle[num];
for (int i = 0; i < num; i++)
{
double d = StdIn.readDouble();
double d2 = StdIn.readDouble();
double d3 = StdIn.readDouble();
double d4 = StdIn.readDouble();
double d5 = StdIn.readDouble();
double d6 = StdIn.readDouble();
int r = StdIn.readInt();
int g = StdIn.readInt();
int b = StdIn.readInt();
Color c = new Color(r, g, b);
array[i] = new Particle(d, d2, d3, d4, d5, d6, c);
}
}
CollisionSystem collisionSystem = new CollisionSystem(array);
collisionSystem.simulate(10000.0);
}
