ilo: remove ilo_cbuf_state::count

[mesa.git] / src / gallium / drivers / softpipe / sp_prim_vbuf.c

diff --git a/src/gallium/drivers/softpipe/sp_prim_vbuf.c b/src/gallium/drivers/softpipe/sp_prim_vbuf.c
index c60249dbfbcde20ef3d81e450144ce1067664794..5d0b5e1c5883f0f225b35de8e342d06357a4378f 100644 (file)
--- a/src/gallium/drivers/softpipe/sp_prim_vbuf.c
+++ b/src/gallium/drivers/softpipe/sp_prim_vbuf.c
@@ -132,7 +132,7 @@ sp_vbuf_unmap_vertices(struct vbuf_render *vbr,
 }
 
 
-static boolean
+static void
 sp_vbuf_set_primitive(struct vbuf_render *vbr, unsigned prim)
 {
    struct softpipe_vbuf_render *cvbr = softpipe_vbuf_render(vbr);
@@ -142,7 +142,6 @@ sp_vbuf_set_primitive(struct vbuf_render *vbr, unsigned prim)
 
    cvbr->softpipe->reduced_prim = u_reduced_prim(prim);
    cvbr->prim = prim;
-   return TRUE;
 }
 
 
@@ -381,6 +380,14 @@ sp_vbuf_draw_arrays(struct vbuf_render *vbr, uint start, uint nr)
       }
       break;
 
+   case PIPE_PRIM_LINES_ADJACENCY:
+      for (i = 3; i < nr; i += 4) {
+         sp_setup_line( setup,
+                        get_vert(vertex_buffer, i-2, stride),
+                        get_vert(vertex_buffer, i-1, stride) );
+      }
+      break;
+
    case PIPE_PRIM_LINE_STRIP:
       for (i = 1; i < nr; i ++) {
          sp_setup_line( setup,
@@ -389,6 +396,14 @@ sp_vbuf_draw_arrays(struct vbuf_render *vbr, uint start, uint nr)
       }
       break;
 
+   case PIPE_PRIM_LINE_STRIP_ADJACENCY:
+      for (i = 3; i < nr; i++) {
+         sp_setup_line( setup,
+                     get_vert(vertex_buffer, i-2, stride),
+                     get_vert(vertex_buffer, i-1, stride) );
+      }
+      break;
+
    case PIPE_PRIM_LINE_LOOP:
       for (i = 1; i < nr; i ++) {
          sp_setup_line( setup,
@@ -411,6 +426,15 @@ sp_vbuf_draw_arrays(struct vbuf_render *vbr, uint start, uint nr)
       }
       break;
 
+   case PIPE_PRIM_TRIANGLES_ADJACENCY:
+      for (i = 5; i < nr; i += 6) {
+         sp_setup_tri( setup,
+                       get_vert(vertex_buffer, i-5, stride),
+                       get_vert(vertex_buffer, i-3, stride),
+                       get_vert(vertex_buffer, i-1, stride) );
+      }
+      break;
+
    case PIPE_PRIM_TRIANGLE_STRIP:
       if (flatshade_first) {
          for (i = 2; i < nr; i++) {
@@ -432,6 +456,27 @@ sp_vbuf_draw_arrays(struct vbuf_render *vbr, uint start, uint nr)
       }
       break;
 
+   case PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY:
+      if (flatshade_first) {
+         for (i = 5; i < nr; i += 2) {
+            /* emit first triangle vertex as first triangle vertex */
+            sp_setup_tri( setup,
+                          get_vert(vertex_buffer, i-5, stride),
+                          get_vert(vertex_buffer, i+(i&1)*2-3, stride),
+                          get_vert(vertex_buffer, i-(i&1)*2-1, stride) );
+         }
+      }
+      else {
+         for (i = 5; i < nr; i += 2) {
+            /* emit last triangle vertex as last triangle vertex */
+            sp_setup_tri( setup,
+                          get_vert(vertex_buffer, i+(i&1)*2-5, stride),
+                          get_vert(vertex_buffer, i-(i&1)*2-3, stride),
+                          get_vert(vertex_buffer, i-1, stride) );
+         }
+      }
+      break;
+
    case PIPE_PRIM_TRIANGLE_FAN:
       if (flatshade_first) {
          for (i = 2; i < nr; i += 1) {
@@ -543,19 +588,38 @@ sp_vbuf_draw_arrays(struct vbuf_render *vbr, uint start, uint nr)
 }
 
 static void
-sp_vbuf_so_info(struct vbuf_render *vbr, uint primitives, uint vertices)
+sp_vbuf_so_info(struct vbuf_render *vbr, uint primitives, uint vertices,
+                uint prim_generated)
 {
    struct softpipe_vbuf_render *cvbr = softpipe_vbuf_render(vbr);
    struct softpipe_context *softpipe = cvbr->softpipe;
-   unsigned i;
 
-   for (i = 0; i < softpipe->so_target.num_buffers; ++i) {
-      softpipe->so_target.so_count[i] += vertices;
-   }
-
-   softpipe->so_stats.num_primitives_written = primitives;
+   softpipe->so_stats.num_primitives_written += primitives;
    softpipe->so_stats.primitives_storage_needed =
       vertices * 4 /*sizeof(float|int32)*/ * 4 /*x,y,z,w*/;
+   softpipe->num_primitives_generated += prim_generated;
+}
+
+static void
+sp_vbuf_pipeline_statistics(
+   struct vbuf_render *vbr, 
+   const struct pipe_query_data_pipeline_statistics *stats)
+{
+   struct softpipe_vbuf_render *cvbr = softpipe_vbuf_render(vbr);
+   struct softpipe_context *softpipe = cvbr->softpipe;
+
+   softpipe->pipeline_statistics.ia_vertices +=
+      stats->ia_vertices;
+   softpipe->pipeline_statistics.ia_primitives +=
+      stats->ia_primitives;
+   softpipe->pipeline_statistics.vs_invocations +=
+      stats->vs_invocations;
+   softpipe->pipeline_statistics.gs_invocations +=
+      stats->gs_invocations;
+   softpipe->pipeline_statistics.gs_primitives +=
+      stats->gs_primitives;
+   softpipe->pipeline_statistics.c_invocations +=
+      stats->c_invocations;
 }
 
 
@@ -592,6 +656,7 @@ sp_create_vbuf_backend(struct softpipe_context *sp)
    cvbr->base.draw_arrays = sp_vbuf_draw_arrays;
    cvbr->base.release_vertices = sp_vbuf_release_vertices;
    cvbr->base.set_stream_output_info = sp_vbuf_so_info;
+   cvbr->base.pipeline_statistics = sp_vbuf_pipeline_statistics;
    cvbr->base.destroy = sp_vbuf_destroy;
 
    cvbr->softpipe = sp;