From b481fe134d018a6a01a577aad29c61f95a1a514c Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Fri, 3 Jun 2005 22:11:48 +0000
Subject: [PATCH] add note to remember how to use compiled vertex arrays
---
Graphics/Mesh.cpp | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/Graphics/Mesh.cpp b/Graphics/Mesh.cpp
index 1f11cfc941..bfc6c39b55 100644
--- a/Graphics/Mesh.cpp
+++ b/Graphics/Mesh.cpp
@@ -1,4 +1,4 @@
-// $Id: Mesh.cpp,v 1.128 2005-05-27 19:35:06 geuzaine Exp $
+// $Id: Mesh.cpp,v 1.129 2005-06-03 22:11:48 geuzaine Exp $
//
// Copyright (C) 1997-2005 C. Geuzaine, J.-F. Remacle
//
@@ -762,6 +762,8 @@ void _quadFace2(double *x, double *y, double *z,
_triFace(x2[j3], y2[j3], z2[j3], x[i0], y[i0], z[i0], x2[j4], y2[j4], z2[j4]);
}
+// #include <GL/glext.h>
+
void Draw_Mesh_Array(VertexArray *va, int faces, int edges)
{
if(!va->num)
@@ -775,6 +777,8 @@ void Draw_Mesh_Array(VertexArray *va, int faces, int edges)
glEnableClientState(GL_COLOR_ARRAY);
glEnableClientState(GL_NORMAL_ARRAY);
+ // glLockArraysEXT(0, va->num); // extension GL_EXT_compiled_vertex_array
+
if(va->type == 1){
glDisableClientState(GL_NORMAL_ARRAY);
glDrawArrays(GL_POINTS, 0, va->type * va->num);
@@ -806,6 +810,8 @@ void Draw_Mesh_Array(VertexArray *va, int faces, int edges)
}
}
+ // glUnlockArraysEXT(); // extension GL_EXT_compiled_vertex_array
+
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_COLOR_ARRAY);
glDisableClientState(GL_NORMAL_ARRAY);
--
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