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-rw-r--r--src/gallium/auxiliary/util/u_blitter.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_blitter.h b/src/gallium/auxiliary/util/u_blitter.h
index a2f17073ac6..92008fce992 100644
--- a/src/gallium/auxiliary/util/u_blitter.h
+++ b/src/gallium/auxiliary/util/u_blitter.h
@@ -48,6 +48,8 @@ struct blitter_context
struct pipe_framebuffer_state saved_fb_state; /**< framebuffer state */
struct pipe_stencil_ref saved_stencil_ref; /**< stencil ref */
+ struct pipe_viewport_state saved_viewport;
+ struct pipe_clip_state saved_clip;
int saved_num_sampler_states;
void *saved_sampler_states[32];
@@ -206,6 +208,20 @@ void util_blitter_save_framebuffer(struct blitter_context *blitter,
}
static INLINE
+void util_blitter_save_viewport(struct blitter_context *blitter,
+ struct pipe_viewport_state *state)
+{
+ blitter->saved_viewport = *state;
+}
+
+static INLINE
+void util_blitter_save_clip(struct blitter_context *blitter,
+ struct pipe_clip_state *state)
+{
+ blitter->saved_clip = *state;
+}
+
+static INLINE
void util_blitter_save_fragment_sampler_states(
struct blitter_context *blitter,
int num_sampler_states,