utils.cpp

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#include "utils.h"
 
bool areLinesColliding(unsigned start1, unsigned end1, unsigned start2, unsigned end2){
    return start1 < end2 == start2 < end1;
    // if it returns true, lines are colliding. I like truth tables
}
 
void applyTransformation(Position& pos, unsigned sizeFrom, unsigned sizeTo){
    pos += Position(sizeFrom/2, sizeFrom/2);
    pos -= Position(sizeTo/2, sizeTo/2);
}