return True for GLX_Y_INVERTED_EXT query

[mesa.git] / src / mesa / drivers / x11 / xm_dd.c

diff --git a/src/mesa/drivers/x11/xm_dd.c b/src/mesa/drivers/x11/xm_dd.c
index abad300cc3ffb314ebd1bd10d5106bbf52a39cc4..c8546236fbf3644b222a96e16149e7ddab152265 100644 (file)
--- a/src/mesa/drivers/x11/xm_dd.c
+++ b/src/mesa/drivers/x11/xm_dd.c
@@ -47,17 +47,12 @@
 #include "texstore.h"
 #include "texformat.h"
 #include "xmesaP.h"
-#include "array_cache/acache.h"
 #include "swrast/swrast.h"
 #include "swrast/s_context.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
 #include "tnl/t_context.h"
 
-#ifdef XFree86Server
-#include <GL/glxtokens.h>
-#endif
-
 
 
 /*
@@ -383,9 +378,7 @@ clear_nbit_ximage(GLcontext *ctx, struct xmesa_renderbuffer *xrb,
 
 
 static void
-clear_buffers( GLcontext *ctx, GLbitfield mask,
-               GLboolean all, GLint xFoo, GLint yFoo,
-               GLint widthFoo, GLint heightFoo )
+clear_buffers(GLcontext *ctx, GLbitfield buffers)
 {
    if (ctx->DrawBuffer->Name == 0) {
       /* this is a window system framebuffer */
@@ -398,33 +391,33 @@ clear_buffers( GLcontext *ctx, GLbitfield mask,
 
       /* we can't handle color or index masking */
       if (*colorMask == 0xffffffff && ctx->Color.IndexMask == 0xffffffff) {
-         if (mask & BUFFER_BIT_FRONT_LEFT) {
+         if (buffers & BUFFER_BIT_FRONT_LEFT) {
             /* clear front color buffer */
             struct gl_renderbuffer *frontRb
                = ctx->DrawBuffer->Attachment[BUFFER_FRONT_LEFT].Renderbuffer;
             if (b->frontxrb == xmesa_renderbuffer(frontRb)) {
                /* renderbuffer is not wrapped - great! */
                b->frontxrb->clearFunc(ctx, b->frontxrb, x, y, width, height);
-               mask &= ~BUFFER_BIT_FRONT_LEFT;
+               buffers &= ~BUFFER_BIT_FRONT_LEFT;
             }
             else {
                /* we can't directly clear an alpha-wrapped color buffer */
             }
          }
-         if (mask & BUFFER_BIT_BACK_LEFT) {
+         if (buffers & BUFFER_BIT_BACK_LEFT) {
             /* clear back color buffer */
             struct gl_renderbuffer *backRb
                = ctx->DrawBuffer->Attachment[BUFFER_BACK_LEFT].Renderbuffer;
             if (b->backxrb == xmesa_renderbuffer(backRb)) {
                /* renderbuffer is not wrapped - great! */
                b->backxrb->clearFunc(ctx, b->backxrb, x, y, width, height);
-               mask &= ~BUFFER_BIT_BACK_LEFT;
+               buffers &= ~BUFFER_BIT_BACK_LEFT;
             }
          }
       }
    }
-   if (mask)
-      _swrast_Clear( ctx, mask, 0, 0, 0, 0, 0);
+   if (buffers)
+      _swrast_Clear(ctx, buffers);
 }
 
 
@@ -445,7 +438,7 @@ xmesa_DrawPixels_8R8G8B( GLcontext *ctx,
 {
    const SWcontext *swrast = SWRAST_CONTEXT( ctx );
    struct gl_renderbuffer *rb = ctx->DrawBuffer->_ColorDrawBuffers[0][0];
-   struct xmesa_renderbuffer *xrb = (struct xmesa_renderbuffer *) rb->Wrapped;
+   struct xmesa_renderbuffer *xrb = xmesa_renderbuffer(rb->Wrapped);
 
    if (swrast->NewState)
       _swrast_validate_derived( ctx );
@@ -553,7 +546,7 @@ xmesa_DrawPixels_5R6G5B( GLcontext *ctx,
                          const GLvoid *pixels )
 {
    struct xmesa_renderbuffer *xrb
-      = (struct xmesa_renderbuffer *) ctx->DrawBuffer->_ColorDrawBuffers[0][0];
+      = xmesa_renderbuffer(ctx->DrawBuffer->_ColorDrawBuffers[0][0]->Wrapped);
    const XMesaContext xmesa = XMESA_CONTEXT(ctx);
    const SWcontext *swrast = SWRAST_CONTEXT( ctx );
    XMesaDisplay *dpy = xmesa->xm_visual->display;
@@ -659,10 +652,10 @@ xmesa_CopyPixels( GLcontext *ctx,
    const SWcontext *swrast = SWRAST_CONTEXT( ctx );
    XMesaDisplay *dpy = xmesa->xm_visual->display;
    const XMesaGC gc = ((XMesaBuffer) ctx->DrawBuffer)->gc;
-   struct xmesa_renderbuffer *srcXrb = (struct xmesa_renderbuffer *)
-      ctx->ReadBuffer->_ColorReadBuffer;
-   struct xmesa_renderbuffer *dstXrb = (struct xmesa_renderbuffer *)
-      ctx->DrawBuffer->_ColorDrawBuffers[0][0];
+   struct xmesa_renderbuffer *srcXrb
+      = xmesa_renderbuffer(ctx->ReadBuffer->_ColorReadBuffer->Wrapped);
+   struct xmesa_renderbuffer *dstXrb
+      = xmesa_renderbuffer(ctx->DrawBuffer->_ColorDrawBuffers[0][0]->Wrapped);
 
    ASSERT(dpy);
    ASSERT(gc);
@@ -831,8 +824,8 @@ xmesa_update_state( GLcontext *ctx, GLbitfield new_state )
     * modules.  The X11 driver has no internal GL-dependent state.
     */
    _swrast_InvalidateState( ctx, new_state );
-   _ac_InvalidateState( ctx, new_state );
    _tnl_InvalidateState( ctx, new_state );
+   _vbo_InvalidateState( ctx, new_state );
    _swsetup_InvalidateState( ctx, new_state );
 
    if (ctx->DrawBuffer->Name != 0)