/*
 * $Id$
 *
 * ***** BEGIN GPL LICENSE BLOCK *****
 *
 * 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, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * The Original Code is Copyright (C) 2007 Blender Foundation.
 * All rights reserved.
 *
 * The Original Code is: all of this file.
 *
 * Contributor(s): Nathan Letwory.
 *
 * ***** END GPL LICENSE BLOCK *****
 */

/** \file blender/nodes/intern/node_util.c
 *  \ingroup nodes
 */


#include "CMP_util.h"
#include "SHD_util.h"

#include "RNA_access.h"
#include "RNA_enum_types.h"

void node_free_curves(bNode *node)
{
	curvemapping_free(node->storage);
}

void node_free_standard_storage(bNode *node)
{
	MEM_freeN(node->storage);
}

void node_copy_curves(bNode *orig_node, bNode *new_node)
{
	new_node->storage= curvemapping_copy(orig_node->storage);
}

void node_copy_standard_storage(bNode *orig_node, bNode *new_node)
{
	new_node->storage= MEM_dupallocN(orig_node->storage);
}

const char *node_blend_label(bNode *node)
{
	const char *name;
	RNA_enum_name(ramp_blend_items, node->custom1, &name);
	return name;
}

const char *node_math_label(bNode *node)
{
	const char *name;
	RNA_enum_name(node_math_items, node->custom1, &name);
	return name;
}

const char *node_vect_math_label(bNode *node)
{
	const char *name;
	RNA_enum_name(node_vec_math_items, node->custom1, &name);
	return name;
}

const char *node_filter_label(bNode *node)
{
	const char *name;
	RNA_enum_name(node_filter_items, node->custom1, &name);
	return name;
}