transformValue method
Implementation
double transformValue(x, begin, end, before) {
double y = (end * x - (begin - before)) * (1 / before);
return y < 0 ? 0 : ((y > 1) ? 1 : y);
}
double transformValue(x, begin, end, before) {
double y = (end * x - (begin - before)) * (1 / before);
return y < 0 ? 0 : ((y > 1) ? 1 : y);
}