[Mesa-dev] [PATCH 4/5] mesa/texformat: add _mesa_tex_target_is_array function

[Paul Berry]

On 17 May 2013 19:11, Jordan Justen <jordan.l.justen at intel.com> wrote:

> Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
>

Patches 1-4 are

Reviewed-by: Paul Berry <stereotype441 at gmail.com>


> ---
>  src/mesa/main/texformat.c |   13 +++++++++++++
>  src/mesa/main/texformat.h |    2 ++
>  2 files changed, 15 insertions(+)
>
> diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c
> index ed40b7e..a7df868 100644
> --- a/src/mesa/main/texformat.c
> +++ b/src/mesa/main/texformat.c
> @@ -929,3 +929,16 @@ _mesa_choose_tex_format(struct gl_context *ctx,
> GLenum target,
>     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;
> +   }
> +}
> diff --git a/src/mesa/main/texformat.h b/src/mesa/main/texformat.h
> index efe2699..d6ff541 100644
> --- a/src/mesa/main/texformat.h
> +++ b/src/mesa/main/texformat.h
> @@ -36,5 +36,7 @@ extern gl_format
>  _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
>                          GLint internalFormat, GLenum format, GLenum type);
>
> +extern GLboolean
> +_mesa_tex_target_is_array(GLenum target);
>
>  #endif
> --
> 1.7.10.4
>
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