Struct UnsafeAtomicCounter32
32-bit atomic counter.
Namespace: Unity.Collections.LowLevel.Unsafe
Syntax
public struct UnsafeAtomicCounter32Constructors
UnsafeAtomicCounter32(Void*)
Constructor.
Declaration
public UnsafeAtomicCounter32(void *ptr)Parameters
| Type | Name | Description |
|---|---|---|
| Void* | ptr | Pointer to counter data. |
Fields
Counter
Counter value.
Declaration
public int *CounterField Value
| Type | Description |
|---|---|
| Int32* |
Methods
Add(Int32)
Adds value to counter.
Declaration
public int Add(int value)Parameters
| Type | Name | Description |
|---|---|---|
| Int32 | value | Value to add to counter. |
Returns
| Type | Description |
|---|---|
| Int32 |
AddSat(Int32, Int32)
Add value to counter and saturate to maximum specified.
Declaration
public int AddSat(int value, int max = null)Parameters
| Type | Name | Description |
|---|---|---|
| Int32 | value | Value to add to counter. |
| Int32 | max | Maximum value of counter. |
Returns
| Type | Description |
|---|---|
| Int32 |
Reset(Int32)
Reset counter to value.
Declaration
public void Reset(int value = 0)Parameters
| Type | Name | Description |
|---|---|---|
| Int32 | value | Initial value. |
Sub(Int32)
Subtract value from counter.
Declaration
public int Sub(int value)Parameters
| Type | Name | Description |
|---|---|---|
| Int32 | value | Value to subtract from counter. |
Returns
| Type | Description |
|---|---|
| Int32 |
SubSat(Int32, Int32)
Subtract value from counter and staturate to minimum specified.
Declaration
public int SubSat(int value, int min = null)Parameters
| Type | Name | Description |
|---|---|---|
| Int32 | value | Value to subtract from counter. |
| Int32 | min | Minumum value of counter. |
Returns
| Type | Description |
|---|---|
| Int32 |