2010 Khronos Group
glFramebufferTextureLayer 3G
glFramebufferTextureLayer attach a single layer of a texture to a framebuffer

## C Specification

void `glFramebufferTextureLayer` GLenum target GLenum attachment GLuint texture GLint level GLint layer

## Parameters

target

  Specifies the framebuffer target. target must be `GL_DRAW_FRAMEBUFFER`, `GL_READ_FRAMEBUFFER`, or `GL_FRAMEBUFFER`. `GL_FRAMEBUFFER` is equivalent to `GL_DRAW_FRAMEBUFFER`.

attachment

  Specifies the attachment point of the framebuffer. attachment must be `GL_COLOR_ATTACHMENTi`, `GL_DEPTH_ATTACHMENT`, `GL_STENCIL_ATTACHMENT` or `GL_DEPTH_STENCIL_ATTACHMENT`.

texture

  Specifies the texture object to attach to the framebuffer attachment point named by attachment.

level

  Specifies the mipmap level of texture to attach.

layer

  Specifies the layer of texture to attach.

## Description

`glFramebufferTextureLayer` operates like glFramebufferTexture, except that only a single layer of the texture level, given by layer, is attached to the attachment point. If texture is not zero, layer must be greater than or equal to zero. texture must either be zero or the name of an existing three-dimensional texture, one- or two-dimensional array texture, or multisample array texture.

## Errors

`GL_INVALID_ENUM` is generated if target is not one of the accepted tokens.

`GL_INVALID_ENUM` is generated if attachment is not one of the accepted tokens.

`GL_INVALID_VALUE` is generated if texture is not zero or the name of an existing texture object.

`GL_INVALID_VALUE` is generated if texture is not zero and layer is negative.

`GL_INVALID_OPERATION` is generated if zero is bound to target.

`GL_INVALID_OPERATION` is generated if texture is not zero or the name of an existing cube map texture.

## See Also

glGenFramebuffers, glBindFramebuffer, glGenRenderbuffers, glFramebufferTexture, glFramebufferTextureFace

## Copyright

Copyright 2010 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/.