Mesa (master): gallium/util: attempt to fix blitting multisample texture arrays

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 68ed4c9c89fd299ebc02dff3fa9938c797f417da
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=68ed4c9c89fd299ebc02dff3fa9938c797f417da

Author: Marek Olšák <maraeo at gmail.com>
Date:   Sun Mar  3 17:33:11 2013 +0100

gallium/util: attempt to fix blitting multisample texture arrays

We don't have a test for this yet, but obviously the swizzle was wrong.

---

 src/gallium/auxiliary/util/u_blitter.c        |    2 +-
 src/gallium/auxiliary/util/u_simple_shaders.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/gallium/auxiliary/util/u_blitter.c b/src/gallium/auxiliary/util/u_blitter.c
index a851836..70fec91 100644
--- a/src/gallium/auxiliary/util/u_blitter.c
+++ b/src/gallium/auxiliary/util/u_blitter.c
@@ -703,7 +703,7 @@ static void blitter_set_texcoords(struct blitter_context_priv *ctx,
 
    case PIPE_TEXTURE_2D:
       for (i = 0; i < 4; i++) {
-         ctx->vertices[i][1][2] = (float) sample; /*r*/
+         ctx->vertices[i][1][3] = (float) sample; /*r*/
       }
       break;
 
diff --git a/src/gallium/auxiliary/util/u_simple_shaders.c b/src/gallium/auxiliary/util/u_simple_shaders.c
index 7e36661..c53c2d0 100644
--- a/src/gallium/auxiliary/util/u_simple_shaders.c
+++ b/src/gallium/auxiliary/util/u_simple_shaders.c
@@ -400,7 +400,7 @@ util_make_fs_blit_msaa_gen(struct pipe_context *pipe,
          "DCL TEMP[0]\n"
 
          "F2U TEMP[0], IN[0]\n"
-         "TXF OUT[0]%s, TEMP[0].xyzz, SAMP[0], %s\n"
+         "TXF OUT[0]%s, TEMP[0], SAMP[0], %s\n"
          "END\n";
 
    const char *type = tgsi_texture_names[tgsi_tex];