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

> ## Name

> texCUBEARRAYbias - cube array texture lookup with bias.

> ## Synopsis

>     float4 texCUBEARRAYbias(samplerCUBEARRAY samp, float4 s, float bias)

>     int4 texCUBEARRAYbias(isamplerCUBEARRAY samp, float4 s, float bias)

>     unsigned int4 texCUBEARRAYbias(usamplerCUBEARRAY samp, float4 s, float bias)

> ## Parameters

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

> ## 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. Level-of-detail bias can be used to artificially blur or sharpen the result of texture sampling.

> ## Profile Support

> texCUBEARRAYbias is only supported in gp5 and newer profiles.

> ## See Also

> texCUBEARRAY, texCUBEARRAYlod