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authorKeith Whitwell <keith@tungstengraphics.com>2001-01-08 04:06:20 +0000
committerKeith Whitwell <keith@tungstengraphics.com>2001-01-08 04:06:20 +0000
commite9bf776711b22ce336cd462adf534ad3e2d61eec (patch)
tree6ab4e1d24947ffca108d1ada9710bb9563e93011
parent78477947de9c8a69bd4beec2ef24abd0d142d080 (diff)
Modify X11 driver and fake glx to store a GLcontext
(ie a 'struct __GLcontextRec *') instead of an 'XMesaContext'. This is to fix conflicts in XFree86 where both the indirect XMesaContext and the GLcontext were calling themselves __GLcontextRec's.
-rw-r--r--src/mesa/drivers/x11/fakeglx.c46
-rw-r--r--src/mesa/drivers/x11/glxheader.h4
-rw-r--r--src/mesa/drivers/x11/xfonts.c4
-rw-r--r--src/mesa/drivers/x11/xfonts.h4
-rw-r--r--src/mesa/drivers/x11/xm_api.c129
-rw-r--r--src/mesa/drivers/x11/xm_dd.c5
-rw-r--r--src/mesa/drivers/x11/xm_span.c4
-rw-r--r--src/mesa/drivers/x11/xmesaP.h4
8 files changed, 103 insertions, 97 deletions
diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c
index 3b6ff71ab5..fa93756850 100644
--- a/src/mesa/drivers/x11/fakeglx.c
+++ b/src/mesa/drivers/x11/fakeglx.c
@@ -1,4 +1,4 @@
-/* $Id: fakeglx.c,v 1.42 2000/12/15 04:02:50 brianp Exp $ */
+/* $Id: fakeglx.c,v 1.43 2001/01/08 04:06:20 keithw Exp $ */
/*
* Mesa 3-D graphics library
@@ -1090,7 +1090,7 @@ Fake_glXCreateContext( Display *dpy, XVisualInfo *visinfo,
GLXContext share_list, Bool direct )
{
XMesaVisual glxvis;
- XMesaContext xmctx;
+ struct __GLcontextRec *ctx;
/* deallocate unused windows/buffers */
XMesaGarbageCollect();
@@ -1105,12 +1105,13 @@ Fake_glXCreateContext( Display *dpy, XVisualInfo *visinfo,
}
}
- xmctx = XMesaCreateContext( glxvis, (XMesaContext) share_list );
- if (xmctx) {
+ ctx = XMesaCreateContext( glxvis, (struct __GLcontextRec *) share_list );
+ if (ctx) {
+ XMesaContext xmctx = (XMesaContext)(ctx->DriverCtx);
/* set the direct/indirect flag */
xmctx->direct = direct;
}
- return (GLXContext) xmctx;
+ return (GLXContext) ctx;
}
@@ -1123,15 +1124,16 @@ static XMesaBuffer MakeCurrent_PrevReadBuffer = 0;
/* GLX 1.3 and later */
static Bool
Fake_glXMakeContextCurrent( Display *dpy, GLXDrawable draw,
- GLXDrawable read, GLXContext ctx )
+ GLXDrawable read, GLXContext glxctx )
{
- if (ctx && draw && read) {
+ if (glxctx && draw && read) {
XMesaBuffer drawBuffer, readBuffer;
- XMesaContext xmctx = (XMesaContext) ctx;
+ GLcontext *ctx = (GLcontext *) glxctx;
+ XMesaContext xmctx = (XMesaContext)(ctx->DriverCtx);
/* Find the XMesaBuffer which corresponds to the GLXDrawable 'draw' */
- if (ctx == MakeCurrent_PrevContext
- && draw == MakeCurrent_PrevDrawable) {
+ if (glxctx == MakeCurrent_PrevContext &&
+ draw == MakeCurrent_PrevDrawable) {
drawBuffer = MakeCurrent_PrevDrawBuffer;
}
else {
@@ -1139,7 +1141,7 @@ Fake_glXMakeContextCurrent( Display *dpy, GLXDrawable draw,
}
if (!drawBuffer) {
/* drawable must be a new window! */
- drawBuffer = XMesaCreateWindowBuffer2( xmctx->xm_visual, draw, (XMesaContext) ctx );
+ drawBuffer = XMesaCreateWindowBuffer2( xmctx->xm_visual, draw, xmctx );
if (!drawBuffer) {
/* Out of memory, or context/drawable depth mismatch */
return False;
@@ -1147,7 +1149,7 @@ Fake_glXMakeContextCurrent( Display *dpy, GLXDrawable draw,
}
/* Find the XMesaBuffer which corresponds to the GLXDrawable 'read' */
- if (ctx == MakeCurrent_PrevContext
+ if (glxctx == MakeCurrent_PrevContext
&& read == MakeCurrent_PrevReadable) {
readBuffer = MakeCurrent_PrevReadBuffer;
}
@@ -1156,23 +1158,23 @@ Fake_glXMakeContextCurrent( Display *dpy, GLXDrawable draw,
}
if (!readBuffer) {
/* drawable must be a new window! */
- readBuffer = XMesaCreateWindowBuffer2( xmctx->xm_visual, read, (XMesaContext) ctx );
+ readBuffer = XMesaCreateWindowBuffer2( xmctx->xm_visual, read, xmctx );
if (!readBuffer) {
/* Out of memory, or context/drawable depth mismatch */
return False;
}
}
- MakeCurrent_PrevContext = ctx;
+ MakeCurrent_PrevContext = glxctx;
MakeCurrent_PrevDrawable = draw;
MakeCurrent_PrevReadable = read;
MakeCurrent_PrevDrawBuffer = drawBuffer;
MakeCurrent_PrevReadBuffer = readBuffer;
/* Now make current! */
- return (Bool) XMesaMakeCurrent2((XMesaContext) ctx, drawBuffer, readBuffer);
+ return (Bool) XMesaMakeCurrent2(xmctx, drawBuffer, readBuffer);
}
- else if (!ctx && !draw && !read) {
+ else if (!glxctx && !draw && !read) {
/* release current context w/out assigning new one. */
XMesaMakeCurrent( NULL, NULL );
MakeCurrent_PrevContext = 0;
@@ -1267,10 +1269,10 @@ static void
Fake_glXCopyContext( Display *dpy, GLXContext src, GLXContext dst,
unsigned long mask )
{
- XMesaContext xm_src = (XMesaContext) src;
- XMesaContext xm_dst = (XMesaContext) dst;
+ struct __GLcontextRec *csrc = (struct __GLcontextRec *) src;
+ struct __GLcontextRec *cdst = (struct __GLcontextRec *) dst;
(void) dpy;
- _mesa_copy_context( xm_src->gl_ctx, xm_dst->gl_ctx, (GLuint) mask );
+ _mesa_copy_context( csrc, cdst, (GLuint) mask );
}
@@ -1297,13 +1299,14 @@ void _kw_ungrab_all( Display *dpy )
static void
Fake_glXDestroyContext( Display *dpy, GLXContext ctx )
{
+ XMesaContext xmctx = (XMesaContext)(((GLcontext *)ctx)->DriverCtx);
(void) dpy;
MakeCurrent_PrevContext = 0;
MakeCurrent_PrevDrawable = 0;
MakeCurrent_PrevReadable = 0;
MakeCurrent_PrevDrawBuffer = 0;
MakeCurrent_PrevReadBuffer = 0;
- XMesaDestroyContext( (XMesaContext) ctx );
+ XMesaDestroyContext( xmctx );
XMesaGarbageCollect();
}
@@ -1312,8 +1315,9 @@ Fake_glXDestroyContext( Display *dpy, GLXContext ctx )
static Bool
Fake_glXIsDirect( Display *dpy, GLXContext ctx )
{
+ XMesaContext xmctx = (XMesaContext)(((GLcontext *)ctx)->DriverCtx);
(void) dpy;
- return ((XMesaContext) ctx)->direct;
+ return xmctx->direct;
}
diff --git a/src/mesa/drivers/x11/glxheader.h b/src/mesa/drivers/x11/glxheader.h
index 99a6400aad..9077e3460c 100644
--- a/src/mesa/drivers/x11/glxheader.h
+++ b/src/mesa/drivers/x11/glxheader.h
@@ -1,8 +1,8 @@
-/* $Id: glxheader.h,v 1.2 2000/08/22 13:31:04 joukj Exp $ */
+/* $Id: glxheader.h,v 1.3 2001/01/08 04:06:20 keithw Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 3.3
+ * Version: 3.5
*
* Copyright (C) 1999 Brian Paul All Rights Reserved.
*
diff --git a/src/mesa/drivers/x11/xfonts.c b/src/mesa/drivers/x11/xfonts.c
index 4243f3ff8d..6e73504ba5 100644
--- a/src/mesa/drivers/x11/xfonts.c
+++ b/src/mesa/drivers/x11/xfonts.c
@@ -1,8 +1,8 @@
-/* $Id: xfonts.c,v 1.10 2000/11/10 17:23:03 brianp Exp $ */
+/* $Id: xfonts.c,v 1.11 2001/01/08 04:06:20 keithw Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 3.4
+ * Version: 3.5
*
* Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
*
diff --git a/src/mesa/drivers/x11/xfonts.h b/src/mesa/drivers/x11/xfonts.h
index 712c9d4c32..abf95223ba 100644
--- a/src/mesa/drivers/x11/xfonts.h
+++ b/src/mesa/drivers/x11/xfonts.h
@@ -1,8 +1,8 @@
-/* $Id: xfonts.h,v 1.2 2000/08/22 13:31:04 joukj Exp $ */
+/* $Id: xfonts.h,v 1.3 2001/01/08 04:06:20 keithw Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 3.3
+ * Version: 3.5
*
* Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
*
diff --git a/src/mesa/drivers/x11/xm_api.c b/src/mesa/drivers/x11/xm_api.c
index bff35d59dd..f0861f5e4e 100644
--- a/src/mesa/drivers/x11/xm_api.c
+++ b/src/mesa/drivers/x11/xm_api.c
@@ -1,4 +1,4 @@
-/* $Id: xm_api.c,v 1.13 2000/12/26 05:09:31 keithw Exp $ */
+/* $Id: xm_api.c,v 1.14 2001/01/08 04:06:20 keithw Exp $ */
/*
* Mesa 3-D graphics library
@@ -1613,7 +1613,8 @@ void XMesaDestroyVisual( XMesaVisual v )
* lists or NULL if no sharing is wanted.
* Return: an XMesaContext or NULL if error.
*/
-XMesaContext XMesaCreateContext( XMesaVisual v, XMesaContext share_list )
+struct __GLcontextRec *XMesaCreateContext( XMesaVisual v,
+ struct __GLcontextRec *share_list )
{
XMesaContext c;
GLcontext *ctx;
@@ -1632,8 +1633,9 @@ XMesaContext XMesaCreateContext( XMesaVisual v, XMesaContext share_list )
}
ctx = c->gl_ctx = _mesa_create_context( v->gl_visual,
- share_list ? share_list->gl_ctx : (GLcontext *) NULL,
- (void *) c, direct );
+ share_list,
+ (void *) c,
+ direct );
if (!c->gl_ctx) {
FREE(c);
return NULL;
@@ -1676,8 +1678,7 @@ XMesaContext XMesaCreateContext( XMesaVisual v, XMesaContext share_list )
*/
_mesa_context_initialize( ctx );
-
- return c;
+ return ctx;
}
@@ -1759,12 +1760,12 @@ XMesaBuffer XMesaCreateWindowBuffer2( XMesaVisual v, XMesaWindow w,
assert(v);
#ifdef XFree86Server
- if (GET_VISUAL_DEPTH(v) != ((XMesaDrawable)w)->depth) {
+ if (GET_VISUAL_DEPTH(v) != ((XMesaDrawable)w)->depth)
#else
- XGetWindowAttributes( v->display, w, &attr );
-
- if (GET_VISUAL_DEPTH(v) != attr.depth) {
+ XGetWindowAttributes( v->display, w, &attr );
+ if (GET_VISUAL_DEPTH(v) != attr.depth)
#endif
+ {
if (getenv("MESA_DEBUG")) {
fprintf(stderr, "XMesaCreateWindowBuffer: depth mismatch between visual and window!\n");
}
@@ -1825,61 +1826,61 @@ XMesaBuffer XMesaCreateWindowBuffer2( XMesaVisual v, XMesaWindow w,
#ifdef FX
fxEnvVar = getenv("MESA_GLX_FX");
if (fxEnvVar) {
- if (fxEnvVar[0]!='d') {
- int attribs[100];
- int numAttribs = 0;
- int hw;
- if (v->gl_visual->DepthBits > 0) {
- attribs[numAttribs++] = FXMESA_DEPTH_SIZE;
- attribs[numAttribs++] = 1;
- }
- if (v->gl_visual->DBflag) {
- attribs[numAttribs++] = FXMESA_DOUBLEBUFFER;
- }
- if (v->gl_visual->AccumRedBits > 0) {
- attribs[numAttribs++] = FXMESA_ACCUM_SIZE;
- attribs[numAttribs++] = v->gl_visual->AccumRedBits;
- }
- if (v->gl_visual->StencilBits > 0) {
- attribs[numAttribs++] = FXMESA_STENCIL_SIZE;
- attribs[numAttribs++] = v->gl_visual->StencilBits;
- }
- if (v->gl_visual->AlphaBits > 0) {
- attribs[numAttribs++] = FXMESA_ALPHA_SIZE;
- attribs[numAttribs++] = 1;
- }
- if (c->gl_ctx) {
+ if (fxEnvVar[0]!='d') {
+ int attribs[100];
+ int numAttribs = 0;
+ int hw;
+ if (v->gl_visual->DepthBits > 0) {
+ attribs[numAttribs++] = FXMESA_DEPTH_SIZE;
+ attribs[numAttribs++] = 1;
+ }
+ if (v->gl_visual->DBflag) {
+ attribs[numAttribs++] = FXMESA_DOUBLEBUFFER;
+ }
+ if (v->gl_visual->AccumRedBits > 0) {
+ attribs[numAttribs++] = FXMESA_ACCUM_SIZE;
+ attribs[numAttribs++] = v->gl_visual->AccumRedBits;
+ }
+ if (v->gl_visual->StencilBits > 0) {
+ attribs[numAttribs++] = FXMESA_STENCIL_SIZE;
+ attribs[numAttribs++] = v->gl_visual->StencilBits;
+ }
+ if (v->gl_visual->AlphaBits > 0) {
+ attribs[numAttribs++] = FXMESA_ALPHA_SIZE;
+ attribs[numAttribs++] = 1;
+ }
+ if (c->gl_ctx) {
#define FXMESA_SHARE_CONTEXT 990099 /* keep in sync with fxapi.c! */
- attribs[numAttribs++] = FXMESA_SHARE_CONTEXT;
- attribs[numAttribs++] = (int) c->gl_ctx;
- }
- attribs[numAttribs++] = FXMESA_NONE;
-
- if ((hw = fxQueryHardware())==GR_SSTTYPE_VOODOO) {
- b->FXctx = fxMesaCreateBestContext(0, b->width, b->height, attribs);
- if ((v->undithered_pf!=PF_INDEX) && (b->backimage)) {
- b->FXisHackUsable = b->FXctx ? GL_TRUE : GL_FALSE;
- if (fxEnvVar[0]=='w' || fxEnvVar[0]=='W')
- b->FXwindowHack = b->FXctx ? GL_TRUE : GL_FALSE;
- else
- b->FXwindowHack = GL_FALSE;
- }
- }
- else {
- if (fxEnvVar[0]=='w' || fxEnvVar[0]=='W')
- b->FXctx = fxMesaCreateContext(w, GR_RESOLUTION_NONE,
- GR_REFRESH_75Hz, attribs);
- else
- b->FXctx = fxMesaCreateBestContext(0, b->width, b->height, attribs);
- b->FXisHackUsable = GL_FALSE;
- b->FXwindowHack = GL_FALSE;
- }
- /*
- fprintf(stderr,
- "voodoo %d, wid %d height %d hack: usable %d active %d\n",
- hw, b->width, b->height, b->FXisHackUsable, b->FXwindowHack);
- */
- }
+ attribs[numAttribs++] = FXMESA_SHARE_CONTEXT;
+ attribs[numAttribs++] = (int) c->gl_ctx;
+ }
+ attribs[numAttribs++] = FXMESA_NONE;
+
+ if ((hw = fxQueryHardware())==GR_SSTTYPE_VOODOO) {
+ b->FXctx = fxMesaCreateBestContext(0, b->width, b->height, attribs);
+ if ((v->undithered_pf!=PF_INDEX) && (b->backimage)) {
+ b->FXisHackUsable = b->FXctx ? GL_TRUE : GL_FALSE;
+ if (fxEnvVar[0]=='w' || fxEnvVar[0]=='W')
+ b->FXwindowHack = b->FXctx ? GL_TRUE : GL_FALSE;
+ else
+ b->FXwindowHack = GL_FALSE;
+ }
+ }
+ else {
+ if (fxEnvVar[0]=='w' || fxEnvVar[0]=='W')
+ b->FXctx = fxMesaCreateContext(w, GR_RESOLUTION_NONE,
+ GR_REFRESH_75Hz, attribs);
+ else
+ b->FXctx = fxMesaCreateBestContext(0, b->width, b->height, attribs);
+ b->FXisHackUsable = GL_FALSE;
+ b->FXwindowHack = GL_FALSE;
+ }
+ /*
+ fprintf(stderr,
+ "voodoo %d, wid %d height %d hack: usable %d active %d\n",
+ hw, b->width, b->height, b->FXisHackUsable, b->FXwindowHack);
+ */
+ }
}
else {
fprintf(stderr,"WARNING: This Mesa Library includes the Glide driver but\n");
diff --git a/src/mesa/drivers/x11/xm_dd.c b/src/mesa/drivers/x11/xm_dd.c
index 50700c6628..21fe98cb49 100644
--- a/src/mesa/drivers/x11/xm_dd.c
+++ b/src/mesa/drivers/x11/xm_dd.c
@@ -1,8 +1,8 @@
-/* $Id: xm_dd.c,v 1.8 2000/12/26 05:09:31 keithw Exp $ */
+/* $Id: xm_dd.c,v 1.9 2001/01/08 04:06:20 keithw Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 3.3
+ * Version: 3.5
*
* Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
*
@@ -923,6 +923,7 @@ void xmesa_init_pointers( GLcontext *ctx )
ctx->Driver.Finish = finish;
ctx->Driver.RenderStart = 0;
+ ctx->Driver.RenderPrimitive = _swsetup_RenderPrimNoop;
ctx->Driver.RenderFinish = _swrast_flush;
ctx->Driver.SetDrawBuffer = set_draw_buffer;
diff --git a/src/mesa/drivers/x11/xm_span.c b/src/mesa/drivers/x11/xm_span.c
index eb91fb329d..00c36af44c 100644
--- a/src/mesa/drivers/x11/xm_span.c
+++ b/src/mesa/drivers/x11/xm_span.c
@@ -1,8 +1,8 @@
-/* $Id: xm_span.c,v 1.4 2000/11/22 07:32:18 joukj Exp $ */
+/* $Id: xm_span.c,v 1.5 2001/01/08 04:06:20 keithw Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 3.3
+ * Version: 3.5
*
* Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
*
diff --git a/src/mesa/drivers/x11/xmesaP.h b/src/mesa/drivers/x11/xmesaP.h
index a8f953963d..8aa8a47b14 100644
--- a/src/mesa/drivers/x11/xmesaP.h
+++ b/src/mesa/drivers/x11/xmesaP.h
@@ -1,8 +1,8 @@
-/* $Id: xmesaP.h,v 1.18 2000/12/26 05:09:31 keithw Exp $ */
+/* $Id: xmesaP.h,v 1.19 2001/01/08 04:06:20 keithw Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 3.3
+ * Version: 3.5
*
* Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
*