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st/wgl: set PIPE_BIND_SAMPLER_VIEW for window color buffers

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To allow sampling from the surface for things like glCopyPixels
or glCopyTexSubImage.

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
This commit is contained in:
Brian Paul
2015-06-16 15:32:46 -06:00
parent 9405c1b3b0
commit 528bd94432
1 changed files with 1 additions and 0 deletions
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src/gallium/state_trackers/wgl/stw_st.c
+1
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@@ -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: