X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fauxiliary%2Futil%2Fu_tile.h;h=0ba274308fe41ed3dace4e28d08072e0dd2de941;hb=6e7d782da506da233b2ac695b022ac393e1c719e;hp=1453af38b8a2aefc977927c1d3d92fe97d06d6c2;hpb=479d929530ce40a39d9310576b97cb46fab214de;p=mesa.git

diff --git a/src/gallium/auxiliary/util/u_tile.h b/src/gallium/auxiliary/util/u_tile.h
index 1453af38b8a..0ba274308fe 100644
--- a/src/gallium/auxiliary/util/u_tile.h
+++ b/src/gallium/auxiliary/util/u_tile.h
@@ -29,25 +29,30 @@
 #define P_TILE_H
 
 #include "pipe/p_compiler.h"
+#include "pipe/p_format.h"
+#include "pipe/p_state.h"
 
+struct pipe_context;
 struct pipe_transfer;
 
-
 /**
  * Clip tile against transfer dims.
+ *
+ * XXX: this only clips width and height!
+ *
  * \return TRUE if tile is totally clipped, FALSE otherwise
  */
 static INLINE boolean
-pipe_clip_tile(uint x, uint y, uint *w, uint *h, const struct pipe_transfer *pt)
+u_clip_tile(uint x, uint y, uint *w, uint *h, const struct pipe_box *box)
 {
-   if (x >= pt->width)
+   if (x >= box->width)
       return TRUE;
-   if (y >= pt->height)
+   if (y >= box->height)
       return TRUE;
-   if (x + *w > pt->width)
-      *w = pt->width - x;
-   if (y + *h > pt->height)
-      *h = pt->height - y;
+   if (x + *w > box->width)
+      *w = box->width - x;
+   if (y + *h > box->height)
+      *h = box->height - y;
    return FALSE;
 }
 
@@ -56,34 +61,54 @@ extern "C" {
 #endif
 
 void
-pipe_get_tile_raw(struct pipe_transfer *pt,
+pipe_get_tile_raw(struct pipe_context *pipe,
+                  struct pipe_transfer *pt,
                   uint x, uint y, uint w, uint h,
                   void *p, int dst_stride);
 
 void
-pipe_put_tile_raw(struct pipe_transfer *pt,
+pipe_put_tile_raw(struct pipe_context *pipe,
+                  struct pipe_transfer *pt,
                   uint x, uint y, uint w, uint h,
                   const void *p, int src_stride);
 
 
 void
-pipe_get_tile_rgba(struct pipe_transfer *pt,
+pipe_get_tile_rgba(struct pipe_context *pipe,
+                   struct pipe_transfer *pt,
                    uint x, uint y, uint w, uint h,
                    float *p);
 
 void
-pipe_put_tile_rgba(struct pipe_transfer *pt,
+pipe_get_tile_rgba_format(struct pipe_context *pipe,
+                          struct pipe_transfer *pt,
+                          uint x, uint y, uint w, uint h,
+                          enum pipe_format format,
+                          float *p);
+
+void
+pipe_put_tile_rgba(struct pipe_context *pipe,
+                   struct pipe_transfer *pt,
                    uint x, uint y, uint w, uint h,
                    const float *p);
 
+void
+pipe_put_tile_rgba_format(struct pipe_context *pipe,
+                          struct pipe_transfer *pt,
+                          uint x, uint y, uint w, uint h,
+                          enum pipe_format format,
+                          const float *p);
+
 
 void
-pipe_get_tile_z(struct pipe_transfer *pt,
+pipe_get_tile_z(struct pipe_context *pipe,
+                struct pipe_transfer *pt,
                 uint x, uint y, uint w, uint h,
                 uint *z);
 
 void
-pipe_put_tile_z(struct pipe_transfer *pt,
+pipe_put_tile_z(struct pipe_context *pipe,
+                struct pipe_transfer *pt,
                 uint x, uint y, uint w, uint h,
                 const uint *z);