Merge pull request #3 from saurabhb17/master

secondary files

1 files changed, 60 insertions, 0 deletions

diff --git a/common/gal/opengl/vertex_container.cpp b/common/gal/opengl/vertex_container.cpp
new file mode 100644
index 0000000..fa41ecb
--- /dev/null
+++ b/common/gal/opengl/vertex_container.cpp
@@ -0,0 +1,60 @@
+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2013 CERN
+ * @author Maciej Suminski <maciej.suminski@cern.ch>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you may find one here:
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ * or you may search the http://www.gnu.org website for the version 2 license,
+ * or you may write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+/**
+ * @file vertex_container.cpp
+ * @brief Class to store vertices and handle transfers between system memory and GPU memory.
+ */
+
+#include <gal/opengl/vertex_container.h>
+#include <gal/opengl/cached_container.h>
+#include <gal/opengl/noncached_container.h>
+#include <gal/opengl/shader.h>
+#include <cstdlib>
+#include <cstring>
+
+using namespace KIGFX;
+
+VERTEX_CONTAINER* VERTEX_CONTAINER::MakeContainer( bool aCached )
+{
+    if( aCached )
+        return new CACHED_CONTAINER;
+    else
+        return new NONCACHED_CONTAINER;
+}
+
+
+VERTEX_CONTAINER::VERTEX_CONTAINER( unsigned int aSize ) :
+    m_freeSpace( aSize ), m_currentSize( aSize ), m_initialSize( aSize ),
+    m_failed( false ), m_dirty( true )
+{
+    m_vertices = static_cast<VERTEX*>( malloc( aSize * sizeof( VERTEX ) ) );
+    memset( m_vertices, 0x00, aSize * sizeof( VERTEX ) );
+}
+
+
+VERTEX_CONTAINER::~VERTEX_CONTAINER()
+{
+    free( m_vertices );
+}