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st/wgl: set PIPE_BIND_SAMPLER_VIEW for window color buffers
authorBrian Paul <brianp@vmware.com>
Tue, 16 Jun 2015 21:32:46 +0000 (15:32 -0600)
committerBrian Paul <brianp@vmware.com>
Fri, 19 Jun 2015 14:45:00 +0000 (08:45 -0600)
To allow sampling from the surface for things like glCopyPixels
or glCopyTexSubImage.

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
src/gallium/state_trackers/wgl/stw_st.c patch | blob | history

diff --git a/src/gallium/state_trackers/wgl/stw_st.c b/src/gallium/state_trackers/wgl/stw_st.c
index 6325ab1ce2993055b33e6351765f260ef1abc709..0a9116cbb7382c51c32b6a82cf9168436050ac73 100644 (file)
--- a/src/gallium/state_trackers/wgl/stw_st.c
+++ b/src/gallium/state_trackers/wgl/stw_st.c
@@ -96,6 +96,7 @@ stw_st_framebuffer_validate_locked(struct st_framebuffer_iface *stfb,
       case ST_ATTACHMENT_BACK_LEFT:
          format = stwfb->stvis.color_format;
          bind = PIPE_BIND_DISPLAY_TARGET |
+                PIPE_BIND_SAMPLER_VIEW |
                 PIPE_BIND_RENDER_TARGET;
          break;
       case ST_ATTACHMENT_DEPTH_STENCIL: