Mesa (gallium-0.1): softpipe: Only supports integer depth formats.

[Jose Fonseca]

Module: Mesa
Branch: gallium-0.1
Commit: e9b30095421893246ba300a248d275e66d6a787c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e9b30095421893246ba300a248d275e66d6a787c

Author: José Fonseca <jfonseca at vmware.com>
Date:   Mon Jul 27 12:50:51 2009 +0100

softpipe: Only supports integer depth formats.

Attempts to use PIPE_FORMAT_Z32_FLOAT cause assertion failure.

---

 src/gallium/drivers/softpipe/sp_screen.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index 9644dbd..37049dc 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -129,6 +129,7 @@ softpipe_is_format_supported( struct pipe_screen *screen,
    case PIPE_FORMAT_DXT1_RGBA:
    case PIPE_FORMAT_DXT3_RGBA:
    case PIPE_FORMAT_DXT5_RGBA:
+   case PIPE_FORMAT_Z32_FLOAT:
       return FALSE;
    default:
       return TRUE;