Mesa (master): Don't set srcLevel on GL_TEXTURE_RECTANGLE_ARB targets

[Eric Anholt]

Module: Mesa
Branch: master
Commit: 6ef6cdec2ebc91cfbe2b26ad88d702847c750cd0
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6ef6cdec2ebc91cfbe2b26ad88d702847c750cd0

Author: Pierre Willenbrock <pierre at pirsoft.de>
Date:   Tue Apr 27 23:16:48 2010 +0200

Don't set srcLevel on GL_TEXTURE_RECTANGLE_ARB targets

Signed-off-by: Eric Anholt <eric at anholt.net>

---

 src/mesa/drivers/common/meta.c |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/mesa/drivers/common/meta.c b/src/mesa/drivers/common/meta.c
index 84a2a5f..97d91ac 100644
--- a/src/mesa/drivers/common/meta.c
+++ b/src/mesa/drivers/common/meta.c
@@ -1117,8 +1117,10 @@ blitframebuffer_texture(GLcontext *ctx,
          _mesa_BindTexture(target, texObj->Name);
          _mesa_TexParameteri(target, GL_TEXTURE_MIN_FILTER, filter);
          _mesa_TexParameteri(target, GL_TEXTURE_MAG_FILTER, filter);
-         _mesa_TexParameteri(target, GL_TEXTURE_BASE_LEVEL, srcLevel);
-         _mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, srcLevel);
+         if (target != GL_TEXTURE_RECTANGLE_ARB) {
+            _mesa_TexParameteri(target, GL_TEXTURE_BASE_LEVEL, srcLevel);
+            _mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, srcLevel);
+         }
          _mesa_TexParameteri(target, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
          _mesa_TexParameteri(target, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
          _mesa_TexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
@@ -1176,8 +1178,10 @@ blitframebuffer_texture(GLcontext *ctx,
           */
          _mesa_TexParameteri(target, GL_TEXTURE_MIN_FILTER, minFilterSave);
          _mesa_TexParameteri(target, GL_TEXTURE_MAG_FILTER, magFilterSave);
-         _mesa_TexParameteri(target, GL_TEXTURE_BASE_LEVEL, baseLevelSave);
-         _mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, maxLevelSave);
+         if (target != GL_TEXTURE_RECTANGLE_ARB) {
+            _mesa_TexParameteri(target, GL_TEXTURE_BASE_LEVEL, baseLevelSave);
+            _mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, maxLevelSave);
+         }
          _mesa_TexParameteri(target, GL_TEXTURE_WRAP_S, wrapSSave);
          _mesa_TexParameteri(target, GL_TEXTURE_WRAP_T, wrapTSave);