Name

tex2DMSfetch - performs an unfiltered texture lookup in a given multisample texture sampler.

Synopsis

float4 tex2DMSfetch(sampler2DMS samp, int2 s, int n)

int4 tex2DMSfetch(isampler2DMS samp, int2 s, int n)

unsigned int4 tex2DMSfetch(usampler2DMS samp, int2 s, int n)

Parameters

samp

Sampler to lookup.

s

2D coordinates to perform the lookup.

num

Multisample sample number.

Description

Performs an unfiltered texture lookup of sample num of sampler samp using coordinates s.

Profile Support

tex2DMSfetch is only supported in gp5 and newer profiles.

glsl profile support requires ARB_texture_multisample extension or OpenGL 3.2

See Also

  http://www.opengl.org/registry/specs/ARB/texture_multisample.txt

tex2Dfetch, tex2DARRAYfetch, tex2DMSsize