Re: [1/3] WineD3D: Fix texdp3tex in glsl

[H. Verbeet]

On 30/08/2007, Stefan Dösinger <stefandoesinger(a)gmx.at> wrote:
>

The preferred way to do that is to use shader_glsl_get_sample_function().

Also note that previously the docs just said "The result is used to
sample the texture at texture stage m by performing a 1D lookup." The
addition of using 0.0 to extend the vector is apparently recent.