From 116a02be2264807dafb5fdfd4e3c913bb728c11f Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Mon, 11 Jan 2010 11:41:47 +1000 Subject: st/dri: update dri2 drawables when viewport is changed Fixes gnome-shell on nouveau, as well as window resize with various other applications. Signed-off-by: Ben Skeggs --- src/gallium/state_trackers/dri/dri_drawable.c | 8 ++++++++ src/gallium/state_trackers/dri/dri_drawable.h | 3 +++ src/gallium/state_trackers/dri/dri_screen.c | 1 + 3 files changed, 12 insertions(+) (limited to 'src/gallium/state_trackers/dri') diff --git a/src/gallium/state_trackers/dri/dri_drawable.c b/src/gallium/state_trackers/dri/dri_drawable.c index 99dc022549..c20b71e958 100644 --- a/src/gallium/state_trackers/dri/dri_drawable.c +++ b/src/gallium/state_trackers/dri/dri_drawable.c @@ -271,6 +271,14 @@ void dri2_set_tex_buffer(__DRIcontext *pDRICtx, GLint target, dri2_set_tex_buffer2(pDRICtx, target, GLX_TEXTURE_FORMAT_RGBA_EXT, dPriv); } +void +dri_update_buffer(struct pipe_screen *screen, void *context_private) +{ + struct dri_context *ctx = (struct dri_context *)context_private; + + dri_get_buffers(ctx->dPriv); +} + void dri_flush_frontbuffer(struct pipe_screen *screen, struct pipe_surface *surf, void *context_private) diff --git a/src/gallium/state_trackers/dri/dri_drawable.h b/src/gallium/state_trackers/dri/dri_drawable.h index b910930db4..a0fb05d7b2 100644 --- a/src/gallium/state_trackers/dri/dri_drawable.h +++ b/src/gallium/state_trackers/dri/dri_drawable.h @@ -80,6 +80,9 @@ dri_create_buffer(__DRIscreenPrivate * sPriv, __DRIdrawablePrivate * dPriv, const __GLcontextModes * visual, boolean isPixmap); +void +dri_update_buffer(struct pipe_screen *screen, void *context_private); + void dri_flush_frontbuffer(struct pipe_screen *screen, struct pipe_surface *surf, void *context_private); diff --git a/src/gallium/state_trackers/dri/dri_screen.c b/src/gallium/state_trackers/dri/dri_screen.c index d95c62745e..25c392e849 100644 --- a/src/gallium/state_trackers/dri/dri_screen.c +++ b/src/gallium/state_trackers/dri/dri_screen.c @@ -310,6 +310,7 @@ dri_init_screen2(__DRIscreenPrivate * sPriv) } /* We need to hook in here */ + screen->pipe_screen->update_buffer = dri_update_buffer; screen->pipe_screen->flush_frontbuffer = dri_flush_frontbuffer; driParseOptionInfo(&screen->optionCache, -- cgit v1.2.3