st/glx: Add support for GLX_MESA_copy_sub_buffer.
authorChia-I Wu <olv@lunarg.com>
Sun, 14 Mar 2010 03:34:16 +0000 (11:34 +0800)
committerChia-I Wu <olv@lunarg.com>
Sun, 14 Mar 2010 05:16:21 +0000 (13:16 +0800)
commit48bc3cca89f7aecc40d1661e695796113df6e583
tree668376a26e8bd889475e0f123f3ad0b7a99f93b7
parent6632915e957149c153a3f793c400a532b4995b18
st/glx: Add support for GLX_MESA_copy_sub_buffer.

Create a per-display pipe_context as needed to copy the contents between
framebuffer attachments.  This allows us to support
GLX_MESA_copy_sub_buffer.
src/gallium/state_trackers/glx/xlib/xm_api.c
src/gallium/state_trackers/glx/xlib/xm_api.h
src/gallium/state_trackers/glx/xlib/xm_st.c
src/gallium/state_trackers/glx/xlib/xm_st.h