/**
* Finds which bin has that value.
*
* @param x The x value to search for
* @param y The y value to search for
* @return The bin, in array indexing format, which holds that x-y value
*/
public int findBin(double x, double y) {
int bx = xAxis.getBin(x);
int by = yAxis.getBin(y);
if (this.isValidBins(bx, by)) {
return (offset.getArrayIndex(bx, by));
}
return -1;
}
/**
* Finds the bin content at that bin
*
* @param bx The x coordinate of the bin
* @param by The y coordinate of the bin
* @return The content at that bin
*/
public double getBinContent(int bx, int by) {
if (this.isValidBins(bx, by)) {
int buff = offset.getArrayIndex(bx, by);
if (buff >= 0 && buff < hBuffer.length) {
return hBuffer[buff];
} else {
System.out.println("[Index] error for binx = " + bx + " biny = " + by);
}
}
return 0.0;
}
/**
* Sets the bin to that value
*
* @param bx The x coordinate of the bin
* @param by The y coordinate of the bin
* @param w The desired value to set the bin to
*/
public void setBinContent(int bx, int by, double w) {
if (this.isValidBins(bx, by)) {
int buff = offset.getArrayIndex(bx, by);
hBuffer[buff] = w;
}
}
