NAME
tex2DARRAYsize - returns the size of a given texture array image for a given level of detail.
SYNOPSIS
int3 tex2DARRAYsize(sampler2DARRAY samp, int lod) int3 tex2DARRAYsize(isampler2DARRAY samp, int lod) int3 tex2DARRAYsize(usampler2DARRAY samp, int lod)PARAMETERS
- samp
Sampler to be queried for size.
- lod
Level of detail to obtain size.
DESCRIPTION
Given a sampler array and a level of detail the size of one element of the corresponding texture array for a given level of detail is returned as a result of the operation.
PROFILE SUPPORT
tex2DARRAYsize is only supported in gp4 and newer profiles.
SEE ALSO