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authorBrian Paul <[email protected]>1999-09-16 15:52:51 +0000
committerBrian Paul <[email protected]>1999-09-16 15:52:51 +0000
commit43c9c2cfae458cf0d7618af5f25d57c0a5ebae08 (patch)
tree547b70f8336d83be2771c11599b66eb0310c0bbe /src/mesa/drivers/x11
parent17f0efb89639251527a80744f4db52b36cf6341e (diff)
added GLX_MESA_set_3dfx_mode. clean-up of glXGetProcAddress
Diffstat (limited to 'src/mesa/drivers/x11')
-rw-r--r--src/mesa/drivers/x11/fakeglx.c55
-rw-r--r--src/mesa/drivers/x11/glxapi.c23
2 files changed, 58 insertions, 20 deletions
diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c
index 87a9dd1b71e..716e0599b98 100644
--- a/src/mesa/drivers/x11/fakeglx.c
+++ b/src/mesa/drivers/x11/fakeglx.c
@@ -1,4 +1,4 @@
-/* $Id: fakeglx.c,v 1.6 1999/09/15 20:04:04 brianp Exp $ */
+/* $Id: fakeglx.c,v 1.7 1999/09/16 15:53:51 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -65,6 +65,17 @@
+/* Silence compiler warnings */
+void Fake_glXDummyFunc( void )
+{
+ (void) kernel8;
+ (void) DitherValues;
+ (void) HPCR_DRGB;
+ (void) kernel1;
+}
+
+
+
#define DONT_CARE -1
@@ -1387,17 +1398,28 @@ void Fake_glXWaitX( void )
}
+/*
+ * Return the extensions string, which is 3Dfx-dependant.
+ */
+static const char *get_extensions( void )
+{
+#ifdef FX
+ const char *fx = getenv("MESA_GLX_FX");
+ if (fx && fx[0] != 'd') {
+ return "GLX_MESA_pixmap_colormap GLX_EXT_visual_info GLX_MESA_release_buffers GLX_MESA_copy_sub_buffer GLX_SGI_video_sync GLX_MESA_set_3dfx_mode";
+ }
+#endif
+ return "GLX_MESA_pixmap_colormap GLX_EXT_visual_info GLX_MESA_release_buffers GLX_MESA_copy_sub_buffer GLX_SGI_video_sync";
+}
-#define EXTENSIONS "GLX_MESA_pixmap_colormap GLX_EXT_visual_info GLX_MESA_release_buffers GLX_MESA_copy_sub_buffer GLX_SGI_video_sync"
/* GLX 1.1 and later */
const char *Fake_glXQueryExtensionsString( Display *dpy, int screen )
{
- static char *extensions = EXTENSIONS;
(void) dpy;
(void) screen;
- return extensions;
+ return get_extensions();
}
@@ -1405,7 +1427,6 @@ const char *Fake_glXQueryExtensionsString( Display *dpy, int screen )
/* GLX 1.1 and later */
const char *Fake_glXQueryServerString( Display *dpy, int screen, int name )
{
- static char *extensions = EXTENSIONS;
static char *vendor = "Brian Paul";
static char *version = "1.1 Mesa 3.1";
@@ -1414,7 +1435,7 @@ const char *Fake_glXQueryServerString( Display *dpy, int screen, int name )
switch (name) {
case GLX_EXTENSIONS:
- return extensions;
+ return get_extensions();
case GLX_VENDOR:
return vendor;
case GLX_VERSION:
@@ -1429,7 +1450,6 @@ const char *Fake_glXQueryServerString( Display *dpy, int screen, int name )
/* GLX 1.1 and later */
const char *Fake_glXGetClientString( Display *dpy, int name )
{
- static char *extensions = EXTENSIONS;
static char *vendor = "Brian Paul";
static char *version = "1.1 Mesa 3.1";
@@ -1437,7 +1457,7 @@ const char *Fake_glXGetClientString( Display *dpy, int name )
switch (name) {
case GLX_EXTENSIONS:
- return extensions;
+ return get_extensions();
case GLX_VENDOR:
return vendor;
case GLX_VERSION:
@@ -1464,19 +1484,21 @@ Bool Fake_glXReleaseBuffersMESA( Display *dpy, GLXDrawable d )
}
-/* Silence compiler warnings */
-void Fake_glXDummyFunc( void )
+/*
+ * GLX_MESA_set_3dfx_mode
+ */
+GLboolean Fake_glXSet3DfxModeMESA( GLint mode )
{
- (void) kernel8;
- (void) DitherValues;
- (void) HPCR_DRGB;
- (void) kernel1;
+ return XMesaSetFXmode( mode );
}
-GLfunction Fake_glXGetProcAddress( const GLubyte *procName )
+
+/*GLfunction Fake_glXGetProcAddress( const GLubyte *procName )*/
+void (*Fake_glXGetProcAddress( const GLubyte *procName ))()
{
- struct proc {
+ typedef void (*GLfunction)();
+ struct proc {
const char *name;
GLfunction address;
};
@@ -1485,6 +1507,7 @@ GLfunction Fake_glXGetProcAddress( const GLubyte *procName )
{ "glXCreateGLXPixmapMESA", (GLfunction) glXCreateGLXPixmapMESA },
{ "glXReleaseBuffersMESA", (GLfunction) glXReleaseBuffersMESA },
{ "glXCopySubBufferMESA", (GLfunction) glXCopySubBufferMESA },
+ { "glXSet3DfxModeMESA", (GLfunction) glXSet3DfxModeMESA },
/* NOTE: GLX_SGI_video_sync not implemented in Mesa */
{ NULL, NULL } /* end of list token */
};
diff --git a/src/mesa/drivers/x11/glxapi.c b/src/mesa/drivers/x11/glxapi.c
index 23b23b90cb4..dba92aa04dc 100644
--- a/src/mesa/drivers/x11/glxapi.c
+++ b/src/mesa/drivers/x11/glxapi.c
@@ -1,4 +1,4 @@
-/* $Id: glxapi.c,v 1.2 1999/09/11 11:35:11 brianp Exp $ */
+/* $Id: glxapi.c,v 1.3 1999/09/16 15:54:21 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -405,12 +405,27 @@ int glXWaitVideoSyncSGI(int divisor, int remainder, unsigned int *count)
#endif
-#ifdef GLX_EXT_get_proc_address
-GLfunction glXGetProcAddressEXT( const GLubyte *procName )
+
+#ifdef GLX_MESA_set_3dfx_mode
+GLboolean glXSet3DfxModeMESA( GLint mode )
{
#ifdef REALGLX
- return 0; /* XXX todo */
+ return GL_FALSE;
+#else
+ return Fake_glXSet3DfxModeMESA( mode );
#endif
+}
+#endif
+
+
+
+#ifdef GLX_EXT_get_proc_address
+void (*glXGetProcAddressEXT( const GLubyte *procName ))()
+{
+#ifdef REALGLX
+ return NULL;
+#else
return Fake_glXGetProcAddress( procName );
+#endif
}
#endif