From d3672166787028857ea51ad9570cab7e173898c3 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Tue, 17 Oct 2000 00:42:02 +0000
Subject: ported render begin/end calls from Mesa 3.4

---
 src/mesa/main/accum.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src/mesa/main/accum.c')

diff --git a/src/mesa/main/accum.c b/src/mesa/main/accum.c
index aeb6743c2f..13d7acee57 100644
--- a/src/mesa/main/accum.c
+++ b/src/mesa/main/accum.c
@@ -1,4 +1,4 @@
-/* $Id: accum.c,v 1.26 2000/09/26 20:53:53 brianp Exp $ */
+/* $Id: accum.c,v 1.27 2000/10/17 00:42:02 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -236,6 +236,8 @@ _mesa_Accum( GLenum op, GLfloat value )
          if (ctx->IntegerAccumMode && value != ctx->IntegerAccumScaler)
             rescale_accum(ctx);
             
+         RENDER_START(ctx);
+
          if (ctx->IntegerAccumMode) {
             /* simply add integer color values into accum buffer */
             GLuint j;
@@ -279,6 +281,7 @@ _mesa_Accum( GLenum op, GLfloat value )
          /* restore read buffer = draw buffer (the default) */
          (*ctx->Driver.SetReadBuffer)( ctx, ctx->DrawBuffer,
                                        ctx->Color.DriverDrawBuffer );
+         RENDER_FINISH(ctx);
 	 break;
 
       case GL_LOAD:
@@ -299,6 +302,7 @@ _mesa_Accum( GLenum op, GLfloat value )
             ctx->IntegerAccumScaler = 0.0;
          }
 
+         RENDER_START(ctx);
          if (ctx->IntegerAccumMode) {
             /* just copy values into accum buffer */
             GLuint j;
@@ -342,6 +346,7 @@ _mesa_Accum( GLenum op, GLfloat value )
          /* restore read buffer = draw buffer (the default) */
          (*ctx->Driver.SetReadBuffer)( ctx, ctx->DrawBuffer,
                                        ctx->Color.DriverDrawBuffer );
+         RENDER_FINISH(ctx);
 	 break;
 
       case GL_RETURN:
@@ -349,6 +354,7 @@ _mesa_Accum( GLenum op, GLfloat value )
          if (ctx->IntegerAccumMode && value != 1.0)
             rescale_accum(ctx);
 
+         RENDER_START(ctx);
          if (ctx->IntegerAccumMode && ctx->IntegerAccumScaler > 0) {
             /* build lookup table to avoid many floating point multiplies */
             static GLchan multTable[32768];
@@ -412,6 +418,7 @@ _mesa_Accum( GLenum op, GLfloat value )
                ypos++;
             }
 	 }
+         RENDER_FINISH(ctx);
 	 break;
 
       default:
-- 
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