From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 25 Apr 2002 22:11:33 +0000 (+0000)
Subject: added GL_TEXTURE_MAX_ANISOTROPY_EXT to glGetTexParameter (bug 548812)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=57c35b162e0d857a7f6ee80c9248b5ac1b8ab98d;p=mesa.git

added GL_TEXTURE_MAX_ANISOTROPY_EXT to glGetTexParameter (bug 548812)
---

diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index 6f7eb8172ea..a635f89276a 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -1,4 +1,4 @@
-/* $Id: texstate.c,v 1.68 2002/04/19 00:23:08 brianp Exp $ */
+/* $Id: texstate.c,v 1.69 2002/04/25 22:11:33 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -1477,6 +1477,12 @@ _mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params )
       case GL_TEXTURE_MAX_LEVEL:
          *params = (GLfloat) obj->MaxLevel;
          return;
+      case GL_TEXTURE_MAX_ANISOTROPY_EXT:
+         if (ctx->Extensions.EXT_texture_filter_anisotropic) {
+            *params = obj->MaxAnisotropy;
+            return;
+         }
+         break;
       case GL_TEXTURE_COMPARE_SGIX:
          if (ctx->Extensions.SGIX_shadow) {
             *params = (GLfloat) obj->CompareFlag;