From: Kenneth Graunke <kenneth@whitecape.org>
Date: Mon, 3 Oct 2011 21:01:59 +0000 (-0700)
Subject: meta: Don't enable TEXTURE_RECTANGLE when it's unsupported.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=300a4cd9f2fc99af8039d31d19d44582cd82c2e7;p=mesa.git

meta: Don't enable TEXTURE_RECTANGLE when it's unsupported.

In particular, drivers don't enable this in ES 1.1 contexts.

Prior to this, none of the OpenGL ES 1.1 conformance tests passed.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
---

diff --git a/src/mesa/drivers/common/meta.c b/src/mesa/drivers/common/meta.c
index 4d645e20083..5b73dcdfbcf 100644
--- a/src/mesa/drivers/common/meta.c
+++ b/src/mesa/drivers/common/meta.c
@@ -496,7 +496,8 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
             _mesa_set_enable(ctx, GL_TEXTURE_3D, GL_FALSE);
             if (ctx->Extensions.ARB_texture_cube_map)
                _mesa_set_enable(ctx, GL_TEXTURE_CUBE_MAP, GL_FALSE);
-            _mesa_set_enable(ctx, GL_TEXTURE_RECTANGLE, GL_FALSE);
+            if (ctx->Extensions.NV_texture_rectangle)
+               _mesa_set_enable(ctx, GL_TEXTURE_RECTANGLE, GL_FALSE);
             _mesa_set_enable(ctx, GL_TEXTURE_GEN_S, GL_FALSE);
             _mesa_set_enable(ctx, GL_TEXTURE_GEN_T, GL_FALSE);
             _mesa_set_enable(ctx, GL_TEXTURE_GEN_R, GL_FALSE);