mirror of
https://src.fedoraproject.org/rpms/mesa.git
synced 2024-11-25 01:45:29 +00:00
35 lines
1.1 KiB
Diff
35 lines
1.1 KiB
Diff
|
From 1fb986f3a722e8476af90b5ab512e495f0caf10f Mon Sep 17 00:00:00 2001
|
||
|
|
From: =?UTF-8?q?Kristian=20H=C3=B8gsberg?= <krh@bitplanet.net>
|
||
|
|
Date: Thu, 6 Mar 2014 16:58:32 -0800
|
||
|
|
Subject: [PATCH] mesa: Don't optimize out glClear() if drawbuffer size is 0x0
|
||
|
|
|
||
|
|
The driver acquires buffer lazily and may not yet have buffers for
|
||
|
|
a newly current drawable. In that case the drawable size is 0x0 but
|
||
|
|
we still need to call into the driver and make it fetch buffers and get
|
||
|
|
the drawable size.
|
||
|
|
|
||
|
|
https://bugs.freedesktop.org/show_bug.cgi?id=75797
|
||
|
|
---
|
||
|
|
src/mesa/main/clear.c | 5 -----
|
||
|
|
1 file changed, 5 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/src/mesa/main/clear.c b/src/mesa/main/clear.c
|
||
|
|
index 077c5fc..c3f7474 100644
|
||
|
|
--- a/src/mesa/main/clear.c
|
||
|
|
+++ b/src/mesa/main/clear.c
|
||
|
|
@@ -155,11 +155,6 @@ _mesa_Clear( GLbitfield mask )
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
- if (ctx->DrawBuffer->Width == 0 || ctx->DrawBuffer->Height == 0 ||
|
||
|
|
- ctx->DrawBuffer->_Xmin >= ctx->DrawBuffer->_Xmax ||
|
||
|
|
- ctx->DrawBuffer->_Ymin >= ctx->DrawBuffer->_Ymax)
|
||
|
|
- return;
|
||
|
|
-
|
||
|
|
if (ctx->RasterDiscard)
|
||
|
|
return;
|
||
|
|
|
||
|
|
--
|
||
|
|
1.8.5.3
|
||
|
|
|