From: Marek Olšák <maraeo@gmail.com>
Date: Mon, 2 May 2011 00:36:42 +0000 (+0200)
Subject: mesa: make _NEW_TEXTURE dirty when changing GL_TEXTURE_CUBE_MAP_SEAMLESS
X-Git-Tag: mesa-7.11-rc1~826
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aafbaa9e6a87cecb336f2704b799430d74c60456;p=platform%2Fupstream%2Fmesa.git

mesa: make _NEW_TEXTURE dirty when changing GL_TEXTURE_CUBE_MAP_SEAMLESS

Otherwise there would be no way to know whether the state has been changed.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
---

diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c
index 2ec19c8..6bc045d 100644
--- a/src/mesa/main/enable.c
+++ b/src/mesa/main/enable.c
@@ -885,7 +885,10 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state)
 
       case GL_TEXTURE_CUBE_MAP_SEAMLESS:
 	 CHECK_EXTENSION(ARB_seamless_cube_map, cap);
-	 ctx->Texture.CubeMapSeamless = state;
+	 if (ctx->Texture.CubeMapSeamless != state) {
+	    FLUSH_VERTICES(ctx, _NEW_TEXTURE);
+	    ctx->Texture.CubeMapSeamless = state;
+	 }
 	 break;
 
 #if FEATURE_EXT_transform_feedback