texture::texture 构造函数

2015-06-09

初始化 texture 类的新实例。

texture(
   const Concurrency::extent<_Rank>& _Ext
) restrict(cpu);

texture(
   int _E0
) restrict(cpu);

texture(
   int _E0,
   int _E1
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   int _E2
) restrict(cpu);

texture(
   const Concurrency::extent<_Rank>& _Ext,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

texture(
   int _E0,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   int _E2,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

template<
   typename _Input_iterator
>
texture(
   const Concurrency::extent<_Rank>& _Ext,
   _Input_iterator_Src_first,
   _Input_iterator_Src_last
) restrict(cpu);

template<
   typename _Input_iterator
>
texture(
   int _E0,
   _Input_iterator_Src_first,
   _Input_iterator_Src_last
) restrict(cpu);

template<
   typename _Input_iterator
>
texture(
   int _E0,
   int _E1,
   _Input_iterator_Src_first,
   _Input_iterator_Src_last
) restrict(cpu);

template<
   typename _Input_iterator
>
texture(
   int _E0,
   int _E1,
   int _E2,
   _Input_iterator_Src_first,
   _Input_iterator_Src_last
) restrict(cpu);

template<
   typename _Input_iterator
>
texture(
   const Concurrency::extent<_Rank>& _Ext,
   _Input_iterator_Src_first,
   _Input_iterator_Src_last,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

template<
   typename _Input_iterator
>
texture(
   int _E0,
   _Input_iterator_Src_first,
   _Input_iterator_Src_last,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

template<
   typename _Input_iterator
>
texture(
   int _E0,
   int _E1,
   _Input_iterator_Src_first,
   _Input_iterator_Src_last,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

template<
   typename _Input_iterator
>
texture(
   int _E0,
   int _E1,
   int _E2,
   _Input_iterator_Src_first,
   _Input_iterator_Src_last,
   const Concurrency::accelerator_view& _Av
) restrict(cpu))  ;


texture(
   int _E0,
   unsigned int _Bits_per_scalar_element
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   unsigned int _Bits_per_scalar_element
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   int _E2,
   unsigned int _Bits_per_scalar_element
) restrict(cpu);

texture(
   const Concurrency::extent<_Rank>& _Ext,
   unsigned int _Bits_per_scalar_element,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

texture(
   int _E0,
   unsigned int _Bits_per_scalar_element,
   const Concurrency::accelerator_view& _Av
)  ;

texture(
   int _E0,
   int _E1,
   unsigned int _Bits_per_scalar_element,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   int _E2,
   unsigned int _Bits_per_scalar_element,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

texture(
   const Concurrency::extent<_Rank>& _Ext,
   _In_ void * _Source,
   unsigned int _Src_byte_size,
   unsigned int _Bits_per_scalar_element
) restrict(cpu);

texture(
   int _E0,
   _In_ void * _Source,
   unsigned int _Src_byte_size,
   unsigned int _Bits_per_scalar_element
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   _In_ void * _Source,
   unsigned int _Src_byte_size,
   unsigned int _Bits_per_scalar_element
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   int _E2,
   _In_ void * _Source,
   unsigned int _Src_byte_size,
   unsigned int _Bits_per_scalar_element
) restrict(cpu);

texture(
   const Concurrency::extent<_Rank>& _Ext,
   _In_ void * _Source,
   unsigned int _Src_byte_size,
   unsigned int _Bits_per_scalar_element,
   const Concurrency::accelerator_view& _Av
)  ;

texture(
   int _E0,
   _In_ void * _Source,
   unsigned int _Src_byte_size,
   unsigned int _Bits_per_scalar_element,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   _In_ void * _Source,
   unsigned int _Src_byte_size,
   unsigned int _Bits_per_scalar_element,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);

texture(
   int _E0,
   int _E1,
   int _E2,
   _In_ void * _Source,
   unsigned int _Src_byte_size,
   unsigned int _Bits_per_scalar_element,
   const Concurrency::accelerator_view& _Av
) restrict(cpu);


texture(
   const texture & _Src,
   const Concurrency::accelerator_view & _Acc_view
);

texture(
   texture && _Other
); 

texture(
   const Concurrency::extent<_Rank>& _Ext, 
   unsigned int _Bits_per_scalar_element, 
   const Concurrency::accelerator_view& _Av
); 

texture(
   const texture & _Src
);

参数

_Acc_view
指定纹理位置的 accelerator_view。
_Av
指定纹理位置的 accelerator_view。
_Associated_av
指定到/从该纹理的复制的首选目标的 accelerator_view。
_Bits_per_scalar_element
纹理的基础标量类型中的每个标量元素的位数目。通常，支持的值为 8、16、32 和 64。如果指定 0，位数将与基础 scalar_type 的相同。64 只针对双纹理才有效。
_Ext
纹理中各个维度的范围。
_E0
纹理的最高有效组件。
_E1
纹理的接近最高有效组件。
_E2
纹理范围的最低有效组件。
_Input_iterator
输入迭代器的类型。
_Mipmap_levels
基础纹理中的 mipmap 数。如果指定 0，纹理将把 Mipmap 具有的所有级别在指定范围内尽可能降至最小。
_Rank
范围的等级。
_Source
指向主缓冲区的指针。
_Src
对要复制的纹理。
_Src_byte_size
源缓冲区中的字节数。
_Src_first
进入源容器的开始迭代器。
_Src_last
进入源容器的结束迭代器。
_Other
其他数据源。
_Rank
区域的等级。

要求

**标头：**amp_graphics.h

**命名空间：**Concurrency::graphics

请参见

参考

texture 类

通过

texture::texture 构造函数

参数

要求

请参见

参考

其他资源