Chaging around mehtods

[lain]

i have two mehtods (see below) that i need to convert in to two new methods; int findX(float lat, float long) and int findY(float lat, float long). Any help whould be gr8.

code:

private static float northPoalX = (float)297, northPoalY = (float)4.6496; private static float centerX = (float)300, centerY = (float)-88; private static float mNum = (float)7.1117; private float distance(float x1, float y1, float x2, float y2) {         return (float)Math.sqrt((float)((float)Math.pow((float)((float)x2-x1),2) + (float)Math.pow((float)((float)y2-y1),2))); }         private float distanceNorth(int x, int y) {         float dist = (float)Math.sqrt((float)((float)Math.pow((float)((float)x-northPoalX),2) + (float)Math.pow((float)((float)y-northPoalY),2)));         return dist; } private float findLat(int x, int y) {         if (y > 217)                 return (float)90-(float)(distanceNorth((x + (int)(0.2*(northPoalX-x))), (y + (int)(0.05*(217-y)))) / mNum);         else                 return (float)90-(float)(distanceNorth((x + (int)(0.25*(northPoalX-x))), (y - (int)(-0.15*(217-y)))) / mNum); }         private float findLong(int x, int y) {                       float k = 0;         float d = 0;                                 d = (float)(-0.16*(217-y));                                 float midX = (float)391.88;         float midY = (float)-88;                                 float A = distance(centerX,centerY,(float)x+k,(float)y+d);         float B = distance(centerX,centerY,midX,midY);         float C = distance((float)x+k,(float)y+d,midX,midY);                                 float log = (float)Math.acos((float)((Math.pow(A,2) + Math.pow(B,2) - Math.pow(C,2))/(2*A*B))) * (float)(180/Math.PI) + (float)9;         log += 0.06*(centerX-x);         log *= -1;                                 return log; }

[Martin]

[mod:2003166863]
[/mod:2003166863]