Method FModWrap
FModWrap(float, float)
FMod different from a % b in that it will return b + a % b if a is less than 0. Useful for indexing. Assuming a strictly positive b, returned value is always in [0, b).
Declaration
public static float FModWrap(float v, float m)Parameters
| Type | Name | Description |
|---|---|---|
| float | v | Quotient |
| float | m | Divisor |
Returns
| Type | Description |
|---|---|
| float | a % b if a >= 0 but b + a%b other wise |
FModWrap(double, double)
FMod different from a % b in that it will return b + a % b if a is less than 0. Useful for indexing. Assuming a strictly positive b, returned value is always in [0, b).
Declaration
public static double FModWrap(double v, double m)Parameters
| Type | Name | Description |
|---|---|---|
| double | v | Quotient |
| double | m | Divisor |
Returns
| Type | Description |
|---|---|
| double | a % b if a >= 0 but b + a%b other wise |