From: Brian <brian.paul@tungstengraphics.com>
Date: Thu, 16 Aug 2007 18:55:47 +0000 (-0600)
Subject: move the draw_alloc/free_tmps() functions to draw_prim.c
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=717cc0f214b741bc9ef679dd372654d8e2192f25;p=mesa.git

move the draw_alloc/free_tmps() functions to draw_prim.c
---

diff --git a/src/mesa/pipe/draw/draw_prim.c b/src/mesa/pipe/draw/draw_prim.c
index b7d30c567a2..931404caff7 100644
--- a/src/mesa/pipe/draw/draw_prim.c
+++ b/src/mesa/pipe/draw/draw_prim.c
@@ -517,3 +517,30 @@ draw_trim( unsigned count, unsigned first, unsigned incr )
    else
       return count - (count - first) % incr; 
 }
+
+
+/**
+ * Allocate space for temporary post-transform vertices, such as for clipping.
+ */
+void draw_alloc_tmps( struct draw_stage *stage, GLuint nr )
+{
+   stage->nr_tmps = nr;
+
+   if (nr) {
+      GLubyte *store = (GLubyte *) malloc(MAX_VERTEX_SIZE * nr);
+      GLuint i;
+
+      stage->tmp = (struct vertex_header **) malloc(sizeof(struct vertex_header *) * nr);
+      
+      for (i = 0; i < nr; i++)
+	 stage->tmp[i] = (struct vertex_header *)(store + i * MAX_VERTEX_SIZE);
+   }
+}
+
+void draw_free_tmps( struct draw_stage *stage )
+{
+   if (stage->tmp) {
+      free(stage->tmp[0]);
+      free(stage->tmp);
+   }
+}
diff --git a/src/mesa/pipe/draw/draw_vb.c b/src/mesa/pipe/draw/draw_vb.c
index a88babc44e7..db7b217c2f5 100644
--- a/src/mesa/pipe/draw/draw_vb.c
+++ b/src/mesa/pipe/draw/draw_vb.c
@@ -371,27 +371,3 @@ void draw_set_vertex_attributes( struct draw_context *draw,
    draw->vertex_size = vf_set_vertex_attributes( draw->vf, draw->attrs,
                                                  draw->nr_attrs, 0 );
 }
-
-
-void draw_alloc_tmps( struct draw_stage *stage, GLuint nr )
-{
-   stage->nr_tmps = nr;
-
-   if (nr) {
-      GLubyte *store = (GLubyte *) malloc(MAX_VERTEX_SIZE * nr);
-      GLuint i;
-
-      stage->tmp = MALLOC(sizeof(struct vertex_header *) * nr);
-      
-      for (i = 0; i < nr; i++)
-	 stage->tmp[i] = (struct vertex_header *)(store + i * MAX_VERTEX_SIZE);
-   }
-}
-
-void draw_free_tmps( struct draw_stage *stage )
-{
-   if (stage->tmp) {
-      free(stage->tmp[0]);
-      free(stage->tmp);
-   }
-}