Allocator.Temphas the fastest allocation. It is for allocations with a lifespan of one frame or fewer. You should not passNativeContainerallocations usingTempto jobs. You also need to call theDisposemethod befor
`Allocator.Persistent`是分配内存的方式,可以根据需求选择其他的分配方式。 3.使用NativeArray: 你可以像使用普通数组一样使用NativeArray。例如,可以通过索引访问和修改其中的元素: ```csharp myArray[0] = 10; //给第一个元素赋值为10 int value = myArray[0]; //获取第一个元素的值 ``` 你还可以使用...
但是也可以通过如下方法并行执行,分别写入目标array的不同索引范围: NativeArray<float> arrayCombine =newNativeArray<float>(10, Allocator.TempJob); NativeArray<JobHandle> handles =newNativeArray<JobHandle>(2, Allocator.TempJob); WritePartOfArrayJob job1=newWritePartOfArrayJob() { source=array1, dest=...
Allocator.Temphas the fastest allocation. It is for allocations with a lifespan of one frame or ...
Allocator NativeArrayを普通に利用する場合だと、主に使うのは以下の3つになるかと思います。Temp 寿命は1フレーム 言い換えるとそのフレーム内でのみ有効 割り当てと解放に要する速度は最も高速 TempJob 寿命は4フレーム 4フレ以内に解放しないとエラー 割り当てと解放に要する速度は...
byteArray = new NativeArray<byte>(1024, Allocator.Persistent); //The following also reproduces the problem. The Unitialized memory part is OK, but the MemClear afterwards causes the problem the recur. //Note the length of memory to clear must be even. //byteArray...
Allocator.Temphas the fastest allocation. It is for allocations with a lifespan of one frame or ...
public NativeArray(T[] array, Allocator allocator) ParametersTypeNameDescription T[] array Allocator allocator NativeArray(Int32, Allocator, NativeArrayOptions)Declarationpublic NativeArray(int length, Allocator allocator, NativeArrayOptions options = NativeArrayOptions.ClearMemory)...
public static NativeArray<T> ConvertExistingDataToNativeArray (void* dataPointer, int length, Unity.Collections.Allocator allocator); 参数 dataPointer 指向预分配数据的指针。 length Number of elements. The length of the data in bytes will be computed automatically from th...
public static NativeArray<T>ConvertExistingDataToNativeArray(void*dataPointer, intlength,Unity.Collections.Allocatorallocator); パラメーター dataPointerPointer to the preallocated data. lengthLength (in bytes) of the data. allocatorAllocation strategy to use. ...