X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fstate_tracker%2Fst_cb_fbo.h;h=414a6616b23df7f35768b983594a2578e945958f;hb=a2dc11a7818c04d8dc0324e8fcba98d60baea529;hp=bea6eb89c3ecf0b7782df89757c37bc7efd7af6a;hpb=82c2f7756af19f0a19aeda7ea1f627262e4561c0;p=mesa.git

diff --git a/src/mesa/state_tracker/st_cb_fbo.h b/src/mesa/state_tracker/st_cb_fbo.h
index bea6eb89c3e..414a6616b23 100644
--- a/src/mesa/state_tracker/st_cb_fbo.h
+++ b/src/mesa/state_tracker/st_cb_fbo.h
@@ -1,6 +1,6 @@
 /**************************************************************************
  * 
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
  * 
  * Permission is hereby granted, free of charge, to any person obtaining a
@@ -18,7 +18,7 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -29,6 +29,15 @@
 #ifndef ST_CB_FBO_H
 #define ST_CB_FBO_H
 
+#include "main/compiler.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+
+#include "pipe/p_compiler.h"
+#include "pipe/p_format.h"
+
+struct dd_function_table;
+struct pipe_context;
 
 /**
  * Derived renderbuffer class.  Just need to add a pointer to the
@@ -37,28 +46,28 @@
 struct st_renderbuffer
 {
    struct gl_renderbuffer Base;
-   struct pipe_texture *texture;
+   struct pipe_resource *texture;
    struct pipe_surface *surface; /* temporary view into texture */
-   enum pipe_format format;  /** preferred format, or PIPE_FORMAT_NONE */
    GLboolean defined;        /**< defined contents? */
 
+   struct pipe_transfer *transfer; /**< only used when mapping the resource */
+
    /**
     * Used only when hardware accumulation buffers are not supported.
     */
    boolean software;
-   size_t stride;
    void *data;
-   
-   struct st_texture_object *rtt;  /**< GL render to texture's texture */
-   int rtt_level, rtt_face, rtt_slice;
 
-   /** Render to texture state */
-   struct pipe_texture *texture_save;
-   struct pipe_surface *surface_save;
+   bool use_readpix_cache;
+
+   /* Inputs from Driver.RenderTexture, don't use directly. */
+   boolean is_rtt; /**< whether Driver.RenderTexture was called */
+   unsigned rtt_face, rtt_slice;
+   boolean rtt_layered; /**< whether glFramebufferTexture was called */
 };
 
 
-static INLINE struct st_renderbuffer *
+static inline struct st_renderbuffer *
 st_renderbuffer(struct gl_renderbuffer *rb)
 {
    return (struct st_renderbuffer *) rb;
@@ -69,7 +78,10 @@ extern struct gl_renderbuffer *
 st_new_renderbuffer_fb(enum pipe_format format, int samples, boolean sw);
 
 extern void
-st_init_fbo_functions(struct dd_function_table *functions);
+st_update_renderbuffer_surface(struct st_context *st,
+                               struct st_renderbuffer *strb);
 
+extern void
+st_init_fbo_functions(struct dd_function_table *functions);
 
 #endif /* ST_CB_FBO_H */