Question

In Java, it would look like this:

class Foo {   float[] array; }  Foo instance = new Foo(); instance.array = new float[10]; 

Answer 1

You can just use a pointer:

float *array; // Allocate 10 floats -- always remember to multiple by the object size // when calling malloc array = (float *)malloc(10 * sizeof(float)); ... // Deallocate array -- don't forget to do this when you're done with your object free(array); 

If you’re using Objective-C++, you could instead do:

float *array; array = new float[10]; ... delete [] array;