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authorKristian Høgsberg <krh@hinata.boston.redhat.com>2007-05-17 14:39:06 -0400
committerKristian Høgsberg <krh@redhat.com>2007-10-11 11:22:55 -0400
commitf968f67e6214416f04b8875ce59a94a02f464c81 (patch)
treec7e3fd482e54a55b1e6b6545e79ea8d0d385613b /src/mesa/drivers/dri/tdfx/tdfx_screen.c
parent106a6f29bbdc71982afd629bdf89369cefd1459e (diff)
Add a DRI_ReadDrawable marker extension to signal read drawable capability.
Diffstat (limited to 'src/mesa/drivers/dri/tdfx/tdfx_screen.c')
-rw-r--r--src/mesa/drivers/dri/tdfx/tdfx_screen.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_screen.c b/src/mesa/drivers/dri/tdfx/tdfx_screen.c
index 081a534035..5bdb446d15 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_screen.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_screen.c
@@ -63,6 +63,10 @@ DRI_CONF_BEGIN
DRI_CONF_SECTION_END
DRI_CONF_END;
+static const __DRIextension *tdfxExtensions[] = {
+ &driReadDrawableExtension,
+};
+
static const GLuint __driNConfigOptions = 1;
extern const struct dri_extension card_extensions[];
@@ -73,8 +77,6 @@ tdfxCreateScreen( __DRIscreenPrivate *sPriv )
{
tdfxScreenPrivate *fxScreen;
TDFXDRIPtr fxDRIPriv = (TDFXDRIPtr) sPriv->pDevPriv;
- PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension =
- (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension"));
if (sPriv->devPrivSize != sizeof(TDFXDRIRec)) {
fprintf(stderr,"\nERROR! sizeof(TDFXDRIRec) does not match passed size from device driver\n");
@@ -115,9 +117,7 @@ tdfxCreateScreen( __DRIscreenPrivate *sPriv )
return GL_FALSE;
}
- if (glx_enable_extension != NULL) {
- (*glx_enable_extension)(sPriv->psc, "GLX_SGI_make_current_read");
- }
+ sPriv->extensions = tdfxExtensions;
return GL_TRUE;
}