[cogl/wip/rib/cogl-1.12: 119/142] cogl-gles2: Add glTexParameterf to wrapper library

[Robert Bragg <rbragg src gnome org>]

commit c8f1f8dde97febcd5987c7a0b119a502daf43955
Author: Tomeu Vizoso <tomeu vizoso collabora com>
Date:   Tue Jun 19 13:07:40 2012 +0200

    cogl-gles2: Add glTexParameterf to wrapper library
    
    Reviewed-by: Neil Roberts <neil linux intel com>
    
    (cherry picked from commit 06d6bdb73e3d2468cf3a8c355152cbdeb1b36d94)

 cogl-gles2/cogl-gles2-api.c              |    7 +++++++
 cogl/gl-prototypes/cogl-core-functions.h |    2 ++
 2 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/cogl-gles2/cogl-gles2-api.c b/cogl-gles2/cogl-gles2-api.c
index ce4add1..22ab2b7 100644
--- a/cogl-gles2/cogl-gles2-api.c
+++ b/cogl-gles2/cogl-gles2-api.c
@@ -242,6 +242,13 @@ glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width,
 }
 
 void
+glTexParameterf (GLenum target, GLenum pname, GLfloat param)
+{
+  CoglGLES2Vtable *vtable = cogl_gles2_get_current_vtable ();
+  vtable->glTexParameterf (target, pname, param);
+}
+
+void
 glTexParameterfv (GLenum target, GLenum pname, const GLfloat * params)
 {
   CoglGLES2Vtable *vtable = cogl_gles2_get_current_vtable ();
diff --git a/cogl/gl-prototypes/cogl-core-functions.h b/cogl/gl-prototypes/cogl-core-functions.h
index 9210547..bb347df 100644
--- a/cogl/gl-prototypes/cogl-core-functions.h
+++ b/cogl/gl-prototypes/cogl-core-functions.h
@@ -152,6 +152,8 @@ COGL_EXT_FUNCTION (void, glTexImage2D,
                     GLenum format,
                     GLenum type,
                     const GLvoid* pixels))
+COGL_EXT_FUNCTION (void, glTexParameterf,
+                   (GLenum target, GLenum pname, GLfloat param))
 COGL_EXT_FUNCTION (void, glTexParameterfv,
                    (GLenum target, GLenum pname, const GLfloat* params))
 COGL_EXT_FUNCTION (void, glTexParameteri,