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st/mesa: add support for GL_EXT_window_rectangles
[mesa.git]
/
src
/
mesa
/
state_tracker
/
st_cb_blit.c
diff --git
a/src/mesa/state_tracker/st_cb_blit.c
b/src/mesa/state_tracker/st_cb_blit.c
index a05a5aff4c6ee2d153c17001e939335965ae5336..be0b103099656e82eaeba6b013321e07ed5ba8cb 100644
(file)
--- a/
src/mesa/state_tracker/st_cb_blit.c
+++ b/
src/mesa/state_tracker/st_cb_blit.c
@@
-40,6
+40,7
@@
#include "st_cb_blit.h"
#include "st_cb_fbo.h"
#include "st_manager.h"
#include "st_cb_blit.h"
#include "st_cb_fbo.h"
#include "st_manager.h"
+#include "st_scissor.h"
#include "util/u_format.h"
#include "util/u_format.h"
@@
-117,6
+118,7
@@
st_BlitFramebuffer(struct gl_context *ctx,
&clip.dstX0, &clip.dstY0, &clip.dstX1, &clip.dstY1)) {
return; /* nothing to draw/blit */
}
&clip.dstX0, &clip.dstY0, &clip.dstX1, &clip.dstY1)) {
return; /* nothing to draw/blit */
}
+ memset(&blit, 0, sizeof(struct pipe_blit_info));
blit.scissor_enable =
(dstX0 != clip.dstX0) ||
(dstY0 != clip.dstY0) ||
blit.scissor_enable =
(dstX0 != clip.dstX0) ||
(dstY0 != clip.dstY0) ||
@@
-190,6
+192,9
@@
st_BlitFramebuffer(struct gl_context *ctx,
blit.src.box.height = srcY0 - srcY1;
}
blit.src.box.height = srcY0 - srcY1;
}
+ if (drawFB != ctx->WinSysDrawBuffer)
+ st_window_rectangles_to_blit(ctx, &blit);
+
blit.filter = pFilter;
blit.render_condition_enable = TRUE;
blit.alpha_blend = FALSE;
blit.filter = pFilter;
blit.render_condition_enable = TRUE;
blit.alpha_blend = FALSE;