Output formatting
Added value constraints
Added test
Test enhanced
Overloaded + operator for symmetry with - in sprite
Removed tests as they are no more needed
Changed constraint from boolean operator to method
Removed unnecessary parameter
Removed unused variable
Removed unnecessary assingment
Change generation field
Change format of point generator
Result are now correct again
Disabled finishing condition for testing
Factor influencing range
Added one generation 0 member to spawn
Changed sprite factor to smaller value
Added second generator for global point
Brought back finish condition, increased range
Changed generator to be a function for performance