I think I've written this patch before... Reviewed-by: Jason Ekstrand <<a href="mailto:jason.ekstrand@intel.com">jason.ekstrand@intel.com</a>> <div class="gmail_quote">On Dec 22, 2015 2:21 AM, "Kenneth Graunke" <<a href="mailto:kenneth@whitecape.org">kenneth@whitecape.org</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I need access to glsl_type::vec2_type from C. Wrapping vec() also gives us access to vec3 if we need it. Signed-off-by: Kenneth Graunke <<a href="mailto:kenneth@whitecape.org">kenneth@whitecape.org</a>> --- src/glsl/nir/nir_types.cpp | 6 ++++++ src/glsl/nir/nir_types.h | 1 + 2 files changed, 7 insertions(+) diff --git a/src/glsl/nir/nir_types.cpp b/src/glsl/nir/nir_types.cpp index 135591a..41ac546 100644 --- a/src/glsl/nir/nir_types.cpp +++ b/src/glsl/nir/nir_types.cpp @@ -168,6 +168,12 @@ glsl_float_type(void) } const glsl_type * +glsl_vec_type(unsigned n) +{ + return glsl_type::vec(n); +} + +const glsl_type * glsl_vec4_type(void) { return glsl_type::vec4_type; diff --git a/src/glsl/nir/nir_types.h b/src/glsl/nir/nir_types.h index b0b5184..64a75f6 100644 --- a/src/glsl/nir/nir_types.h +++ b/src/glsl/nir/nir_types.h @@ -75,6 +75,7 @@ bool glsl_type_is_matrix(const struct glsl_type *type); const struct glsl_type *glsl_void_type(void); const struct glsl_type *glsl_float_type(void); +const struct glsl_type *glsl_vec_type(unsigned n); const struct glsl_type *glsl_vec4_type(void); const struct glsl_type *glsl_uint_type(void); const struct glsl_type *glsl_array_type(const struct glsl_type *base, -- 2.6.4 _______________________________________________ mesa-dev mailing list <a href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/mesa-dev" rel="noreferrer" target="_blank">http://lists.freedesktop.org/mailman/listinfo/mesa-dev</a> </blockquote></div>