Serializable struct to store two variables (X,Y) of type integer.
The serialization is necessary for custom editors.
| Public Fields | |
| int | X | 
| First integer value.  More... | |
| int | Y | 
| Second integer value.  More... | |
| Public Methods | |
| TupleInt (int _x, int _y) | |
| Constructor that takes two arguments of type integer.  More... | |