gallium: basic and initial implementation of the stream output interface

[mesa.git] / src / gallium / auxiliary / draw / draw_private.h

diff --git a/src/gallium/auxiliary/draw/draw_private.h b/src/gallium/auxiliary/draw/draw_private.h
index 0b3c9e69bd53cbd6ce7515df2e563450a0f95aab..ca8f9cfab1eb13bff4138330efaa8603ba666492 100644 (file)
--- a/src/gallium/auxiliary/draw/draw_private.h
+++ b/src/gallium/auxiliary/draw/draw_private.h
@@ -111,6 +111,7 @@ struct draw_context
 
       float wide_point_threshold; /**< convert pnts to tris if larger than this */
       float wide_line_threshold;  /**< convert lines to tris if wider than this */
+      boolean wide_point_sprites; /**< convert points to tris for sprite mode */
       boolean line_stipple;       /**< do line stipple? */
       boolean point_sprite;       /**< convert points to quads for sprites? */
 
@@ -131,6 +132,7 @@ struct draw_context
          struct draw_pt_middle_end *fetch_emit;
          struct draw_pt_middle_end *fetch_shade_emit;
          struct draw_pt_middle_end *general;
+         struct draw_pt_middle_end *llvm;
       } middle;
 
       struct {
@@ -233,6 +235,12 @@ struct draw_context
       struct tgsi_sampler **samplers;
    } gs;
 
+   struct {
+      struct pipe_stream_output_state state;
+      void *buffers[PIPE_MAX_SO_BUFFERS];
+      uint num_buffers;
+   } so;
+
    /* Clip derived state:
     */
    float plane[12][4];
@@ -252,8 +260,8 @@ struct draw_context
 
 #ifdef HAVE_LLVM
    LLVMExecutionEngineRef engine;
-   boolean use_llvm;
 #endif
+
    void *driver_private;
 };