From a400a1e4045e2478032bc5b8ae0b794964b24bae Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Wed, 14 Sep 2005 00:42:33 +0000
Subject: Instead of calling _mesa_ResizeBuffersMESA() in the Viewport
 function, call driUpdateFramebufferSize() when window size/position changes.

---
 src/mesa/drivers/dri/mach64/mach64_lock.c  | 2 ++
 src/mesa/drivers/dri/mach64/mach64_state.c | 3 ---
 src/mesa/drivers/dri/r200/r200_lock.c      | 1 +
 src/mesa/drivers/dri/r200/r200_state.c     | 3 ---
 4 files changed, 3 insertions(+), 6 deletions(-)

(limited to 'src/mesa/drivers/dri')

diff --git a/src/mesa/drivers/dri/mach64/mach64_lock.c b/src/mesa/drivers/dri/mach64/mach64_lock.c
index 3d41d71b37..b214495d9a 100644
--- a/src/mesa/drivers/dri/mach64/mach64_lock.c
+++ b/src/mesa/drivers/dri/mach64/mach64_lock.c
@@ -33,6 +33,7 @@
 #include "mach64_state.h"
 #include "mach64_lock.h"
 #include "mach64_tex.h"
+#include "drirenderbuffer.h"
 
 #if DEBUG_LOCKING
 char *prevLockFile = NULL;
@@ -73,6 +74,7 @@ void mach64GetLock( mach64ContextPtr mmesa, GLuint flags )
          mach64SetCliprects( mmesa->glCtx, GL_BACK_LEFT );
       else
          mach64SetCliprects( mmesa->glCtx, GL_FRONT_LEFT );
+      driUpdateFramebufferSize( mmesa->glCtx, dPriv );
       mach64CalcViewport( mmesa->glCtx );
    }
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_state.c b/src/mesa/drivers/dri/mach64/mach64_state.c
index 14d387ab90..b9881cd941 100644
--- a/src/mesa/drivers/dri/mach64/mach64_state.c
+++ b/src/mesa/drivers/dri/mach64/mach64_state.c
@@ -37,7 +37,6 @@
 #include "mach64_tex.h"
 
 #include "context.h"
-#include "buffers.h"
 #include "enums.h"
 #include "colormac.h"
 #include "swrast/swrast.h"
@@ -647,8 +646,6 @@ static void mach64Viewport( GLcontext *ctx,
 			  GLint x, GLint y,
 			  GLsizei width, GLsizei height )
 {
-   /* update size of Mesa/software ancillary buffers */
-   _mesa_ResizeBuffersMESA();
    mach64CalcViewport( ctx );
 }
 
diff --git a/src/mesa/drivers/dri/r200/r200_lock.c b/src/mesa/drivers/dri/r200/r200_lock.c
index 6c619e2607..66bb075864 100644
--- a/src/mesa/drivers/dri/r200/r200_lock.c
+++ b/src/mesa/drivers/dri/r200/r200_lock.c
@@ -93,6 +93,7 @@ void r200GetLock( r200ContextPtr rmesa, GLuint flags )
       else
          r200SetCliprects( rmesa, GL_FRONT_LEFT );
       r200UpdateViewportOffset( rmesa->glCtx );
+      driUpdateFramebufferSize(rmesa->glCtx, dPriv);
       rmesa->lastStamp = dPriv->lastStamp;
    }
 
diff --git a/src/mesa/drivers/dri/r200/r200_state.c b/src/mesa/drivers/dri/r200/r200_state.c
index e31337b5b6..caf8571a52 100644
--- a/src/mesa/drivers/dri/r200/r200_state.c
+++ b/src/mesa/drivers/dri/r200/r200_state.c
@@ -40,7 +40,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "enums.h"
 #include "colormac.h"
 #include "light.h"
-#include "buffers.h"
 
 #include "swrast/swrast.h"
 #include "array_cache/acache.h"
@@ -1636,8 +1635,6 @@ void r200UpdateWindow( GLcontext *ctx )
 static void r200Viewport( GLcontext *ctx, GLint x, GLint y,
 			    GLsizei width, GLsizei height )
 {
-   /* update size of Mesa/software ancillary buffers */
-   _mesa_ResizeBuffersMESA();
    /* Don't pipeline viewport changes, conflict with window offset
     * setting below.  Could apply deltas to rescue pipelined viewport
     * values, or keep the originals hanging around.
-- 
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