texCUBEARRAYlod
Keywords: texCUBEARRAYlod, NVIDIA, NVIDIA Cg Toolkit, Cg Toolkit, Shader, Shader Programming, GPU Shader Programming, GPU Program

> ## Name

> texCUBEARRAYlod - cube array texture lookup with specified level of detail.

> ## Synopsis

>     float4 texCUBEARRAYlod(samplerCUBEARRAY samp, float4 s, float lod)

>     int4 texCUBEARRAYlod(isamplerCUBEARRAY samp, float4 s, float lod)

>     unsigned int4 texCUBEARRAYlod(usamplerCUBEARRAY samp, float4 s, float lod)

> ## Parameters

> samp
>   Cube array sampler to look up.
> s.xyz
>   Coordinates to perform the lookup.
> s.w
>   Cube map array layer.
> lod
>   Level of detail.

> ## Description

> Performs a texture lookup in sampler samp using coordinates s, the texture to be sampled is selected from the layer specified in the coordinates.

> ## Profile Support

> texCUBEARRAYlod is only supported in gp5 and newer profiles.

> ## See Also

> texCUBEARRAY, texCUBEARRAYbias