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| author | Jordan Justen <jordan.l.justen@intel.com> | 2013-04-17 16:30:59 -0700 |
|---|---|---|
| committer | Jordan Justen <jordan.l.justen@intel.com> | 2013-06-02 20:39:38 -0700 |
| commit | 6bfd897fc432590ea50231845608239fb1d60114 (patch) | |
| tree | 38e73a3ba0db34951002ed635b87fe3201555df0 /src/mesa/main/texformat.c | |
| parent | 6a5469cff9eb8167a9cf977b42bdcf423e400bb7 (diff) | |
| download | external_mesa3d-6bfd897fc432590ea50231845608239fb1d60114.zip external_mesa3d-6bfd897fc432590ea50231845608239fb1d60114.tar.gz external_mesa3d-6bfd897fc432590ea50231845608239fb1d60114.tar.bz2 | |
mesa/texformat: add _mesa_tex_target_is_array function
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Paul Berry <stereotype441@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'src/mesa/main/texformat.c')
| -rw-r--r-- | src/mesa/main/texformat.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c index 241e2bf..495a204 100644 --- a/src/mesa/main/texformat.c +++ b/src/mesa/main/texformat.c @@ -820,3 +820,17 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target, _mesa_lookup_enum_by_nr(internalFormat)); return MESA_FORMAT_NONE; } + +GLboolean +_mesa_tex_target_is_array(GLenum target) +{ + switch (target) { + case GL_TEXTURE_1D_ARRAY_EXT: + case GL_TEXTURE_2D_ARRAY_EXT: + case GL_TEXTURE_2D_MULTISAMPLE_ARRAY: + case GL_TEXTURE_CUBE_MAP_ARRAY: + return GL_TRUE; + default: + return GL_FALSE; + } +} |