Lines Matching defs:difference
168 // Get the difference between position and the centre for calculating
173 // Use the difference from the centre to calculate the pixel x co-ordinate
176 // Use the difference in meridional parts to calculate the pixel y co-ordinate
252 // Get the difference between position and the centre
253 double xDistance = difference(xCentre, posVec.getX());
254 double yDistance = difference(worldCentre.getZ(), posVec.getZ());
284 * Calculates difference between two points on the map in WU.
288 * @return difference The difference between a and b in WU.
291 private double difference(double a, double b) {
