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| author | Samuel Iglesias Gonsalvez <[email protected]> | 2014-12-11 23:34:13 +0100 |
|---|---|---|
| committer | Iago Toral Quiroga <[email protected]> | 2015-01-13 12:19:32 +0100 |
| commit | 8e49a3e028b9526d2ab7662a9f6683a72b6b6787 (patch) | |
| tree | c525c2de1c6b757fdca86e0b46cb99d53d99666e /src/mesa/main/samplerobj.c | |
| parent | c260d61e768065aa779954aaf63dd84fdf519d55 (diff) | |
main: fix return GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL value
Return the proper value for two-dimensional array texture and three-dimensional
textures.
From OpenGL ES 3.0 spec, chapter 6.1.13 "Framebuffer Object Queries",
page 234:
"If pname is FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER and the texture
object named FRAMEBUFFER_ATTACHMENT_OBJECT_NAME is a layer of a
three-dimensional texture or a two-dimensional array texture, then params
will contain the number of the texture layer which contains the attached im-
age. Otherwise params will contain the value zero."
Furthermore, FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER is an alias of
FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT.
This patch fixes dEQP test:
dEQP-GLES3.functional.state_query.fbo.framebuffer_attachment_texture_layer
Signed-off-by: Samuel Iglesias Gonsalvez <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/mesa/main/samplerobj.c')
0 files changed, 0 insertions, 0 deletions