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/*
* ***** 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) 2013 Blender Foundation.
* All rights reserved.
*
* Original Author: Joshua Leung
* Contributor(s): None Yet
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/depsgraph/intern/nodes/deg_node_operation.cc
* \ingroup depsgraph
*/
#include "intern/nodes/deg_node_operation.h"
#include "MEM_guardedalloc.h"
#include "BLI_utildefines.h"
#include "BLI_ghash.h"
#include "intern/depsgraph.h"
#include "intern/depsgraph_intern.h"
namespace DEG {
/* *********** */
/* Inner Nodes */
OperationDepsNode::OperationDepsNode() :
eval_priority(0.0f),
flag(0),
customdata_mask(0)
{
}
OperationDepsNode::~OperationDepsNode()
{
}
string OperationDepsNode::identifier() const
{
return string(DEG_OPNAMES[opcode]) + "(" + name + ")";
}
/* Full node identifier, including owner name.
* used for logging and debug prints.
*/
string OperationDepsNode::full_identifier() const
{
string owner_str = "";
if (owner->type == DEG_NODE_TYPE_BONE) {
owner_str = string(owner->owner->name) + "." + owner->name;
}
else {
owner_str = owner->owner->name;
}
return owner_str + "." + identifier();
}
void OperationDepsNode::tag_update(Depsgraph *graph)
{
if (flag & DEPSOP_FLAG_NEEDS_UPDATE) {
return;
}
/* Tag for update, but also note that this was the source of an update. */
flag |= (DEPSOP_FLAG_NEEDS_UPDATE | DEPSOP_FLAG_DIRECTLY_MODIFIED);
graph->add_entry_tag(this);
}
void OperationDepsNode::set_as_entry()
{
BLI_assert(owner != NULL);
owner->set_entry_operation(this);
}
void OperationDepsNode::set_as_exit()
{
BLI_assert(owner != NULL);
owner->set_exit_operation(this);
}
DEG_DEPSNODE_DEFINE(OperationDepsNode, DEG_NODE_TYPE_OPERATION, "Operation");
static DepsNodeFactoryImpl<OperationDepsNode> DNTI_OPERATION;
void deg_register_operation_depsnodes()
{
deg_register_node_typeinfo(&DNTI_OPERATION);
}
} // namespace DEG
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