TEXTURELODOFFSET(3G)            [FIXME: manual]           TEXTURELODOFFSET(3G)

NAME
       textureLodOffset - perform a texture lookup with explicit
       level-of-detail and offset

DECLARATION
       gvec4 textureLodOffset(gsampler1D sampler, float P, float lod,
                              int offset);

       gvec4 textureLodOffset(gsampler2D sampler, vec2 P, float lod,
                              ivec2 offset);

       gvec4 textureLodOffset(gsampler3D sampler, vec3 P, float lod,
                              ivec3 offset);

       float textureLodOffset(sampler1DShadow sampler, vec3 P, float lod,
                              int offset);

       float textureLodOffset(sampler2DShadow sampler, vec4 P, float lod,
                              ivec2 offset);

       gvec4 textureLodOffset(gsampler1DArray sampler, vec2 P, float lod,
                              int offset);

       gvec4 textureLodOffset(gsampler2DArray sampler, vec3 P, float lod,
                              ivec2 offset);

       float textureLodOffset(sampler1DArrayShadow sampler, vec3 P, float lod,
                              int offset);

PARAMETERS
       sampler
           Specifies the sampler to which the texture from which texels will
           be retrieved is bound.

       P
           Specifies the texture coordinates at which the texture will be
           sampled.

       lod
           Specifies the explicit level-of-detail from which texels will be
           fetched.

       offset
           Specifies the offset that will be applied to P before texels are
           fetched.

DESCRIPTION
       textureLodOffset performs a texture lookup at coordinate P from the
       texture bound to sampler with an explicit level-of-detail as specified
       in lod. Behavior is the same as in textureLod() except that before
       sampling, offset is added to P.

VERSION SUPPORT

       +-------------------------+-----------------------------------------------------------------------------------+
       |                         |                          OpenGL Shading Language Version                          |
       +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+
       |Function Name            | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 3.30 | 4.00 | 4.10 | 4.20 | 4.30 | 4.40 | 4.50 |
       +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+
       |textureLodOffset         |  -   |  -   | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  |
       +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+
       |textureLodOffset         |  -   |  -   |  -   | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  |
       |(gsampler2DRect{Shadow}) |      |      |      |      |      |      |      |      |      |      |      |      |
       +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+
       |textureLodOffset         |  -   |  -   |  -   |  -   |  -   |  -   | <?>  | <?>  | <?>  | <?>  | <?>  | <?>  |
       |(gsamplerCubeArray)      |      |      |      |      |      |      |      |      |      |      |      |      |
       +-------------------------+------+------+------+------+------+------+------+------+------+------+------+------+

SEE ALSO
       texelFetch(), texelFetchOffset(), texture(), textureGather(),
       textureGatherOffset(), textureGatherOffsets(), textureGrad(),
       textureGradOffset(), textureLod(), textureOffset(), textureProj(),
       textureProjGrad(), textureProjGradOffset(), textureProjLod(),
       textureProjLodOffset(), textureProjOffset(), textureQueryLod(),
       textureSize()

COPYRIGHT
       Copyright (C) 2011-2014 Khronos Group. This material may be distributed
       subject to the terms and conditions set forth in the Open Publication
       License, v 1.0, 8 June 1999.  http://opencontent.org/openpub/.

COPYRIGHT
       Copyright (C) 2011-2014 Khronos Group

[FIXME: source]                   05/21/2022              TEXTURELODOFFSET(3G)