Generating unique random numbers is an essential technique for every game maker to know.
Floor random construct 2.
Str x convert x to string.
Float x convert x to float.
This section does not list the operators or syntax that can be used in expressions just the expressions specific to the system object.
This section outlines the expressions in the built in system object in construct 2.
Int x convert x to integer.
Many are common mathematical operators and they can be listed with descriptions in the expressions panel but they are included here for completeness.
Random function check out my google helpout on construct 2 basics.
This short tutorial demonstrates one way to use an array to generate a set of random numbers without duplicates.
It s worth remembering construct 2 always uses degrees never radians.
Random 10 still generates a number between 0 10 not including 10 but we are rounding that number up.
If you need to enter an angle anywhere in construct 2 it will be in degrees.
So if random 10 generates 9 0094645182 and we use ceil to round up.