hi, im trying to make a function that if i want to stretch an object, it restraints that the strechign doesnt make a great change... for example, i select a point of an object and want to move it to a distance of 50, stretching the object that contains that point, but i have a restriction that i cannot move it farther than 20 from the original point, so when i place the cursor in 50 automatically puts the point in 20... i've tryed to make .move in the object point selected but it doesnt seem to work...
