[PATCH 4/5] wined3d: Don't use the builtin FFP uniforms for texture transformation matrices. (v3)

[Henri Verbeet]

On 24 April 2015 at 22:25, Matteo Bruni <mbruni at codeweavers.com> wrote:
> +static void shader_glsl_ffp_vertex_texmatrix_uniform(const struct wined3d_context *context,
> +        const struct wined3d_state *state, unsigned int tex, struct glsl_shader_prog_link *prog)
> +{
> +    const struct wined3d_gl_info *gl_info = context->gl_info;
> +    struct wined3d_matrix mat;
> +
> +    if (tex >= MAX_TEXTURES)
> +        return;
I think the patch is fine as it is, but as a style comment, arguably
you aren't so much validating "tex" against MAX_TEXTURES here as
against ARRAY_SIZE(texture_matrix_location).