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