X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Fsrc%2Fsynfig%2Fvaluenode_and.cpp;fp=synfig-core%2Fsrc%2Fsynfig%2Fvaluenode_and.cpp;h=974485ce369d0e3018a6d2e22cd30a6dcb097982;hb=a095981e18cc37a8ecc7cd237cc22b9c10329264;hp=0000000000000000000000000000000000000000;hpb=9459638ad6797b8139f1e9f0715c96076dbf0890;p=synfig.git

diff --git a/synfig-core/src/synfig/valuenode_and.cpp b/synfig-core/src/synfig/valuenode_and.cpp
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+++ b/synfig-core/src/synfig/valuenode_and.cpp
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+/* === S Y N F I G ========================================================= */
+/*!	\file valuenode_and.cpp
+**	\brief Implementation of the "And" valuenode conversion.
+**
+**	$Id$
+**
+**	\legal
+**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2008 Chris Moore
+**	Copyright (c) 2009 Nikita Kitaev
+**
+**	This package 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 package 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.
+**	\endlegal
+*/
+/* ========================================================================= */
+
+/* === H E A D E R S ======================================================= */
+
+#ifdef USING_PCH
+#	include "pch.h"
+#else
+#ifdef HAVE_CONFIG_H
+#	include <config.h>
+#endif
+
+#include "valuenode_and.h"
+#include "valuenode_const.h"
+#include "general.h"
+
+#endif
+
+/* === U S I N G =========================================================== */
+
+using namespace std;
+using namespace etl;
+using namespace synfig;
+
+/* === M A C R O S ========================================================= */
+
+/* === G L O B A L S ======================================================= */
+
+/* === P R O C E D U R E S ================================================= */
+
+/* === M E T H O D S ======================================================= */
+
+ValueNode_And::ValueNode_And(const ValueBase &x):
+	LinkableValueNode(x.get_type())
+{
+	bool value(x.get(bool()));
+
+	set_link("link1",        ValueNode_Const::create(bool(true)));
+	set_link("link2",        ValueNode_Const::create(bool(false)));
+	if (value)
+		set_link("link2",ValueNode_Const::create(bool(true)));
+}
+
+ValueNode_And*
+ValueNode_And::create(const ValueBase &x)
+{
+	return new ValueNode_And(x);
+}
+
+LinkableValueNode*
+ValueNode_And::create_new()const
+{
+	return new ValueNode_And(get_type());
+}
+
+ValueNode_And::~ValueNode_And()
+{
+	unlink_all();
+}
+
+bool
+ValueNode_And::set_link_vfunc(int i,ValueNode::Handle value)
+{
+	assert(i>=0 && i<link_count());
+
+	switch(i)
+	{
+	case 0: CHECK_TYPE_AND_SET_VALUE(link1_,    ValueBase::TYPE_BOOL);
+	case 1: CHECK_TYPE_AND_SET_VALUE(link2_,    ValueBase::TYPE_BOOL);
+	}
+	return false;
+}
+
+ValueNode::LooseHandle
+ValueNode_And::get_link_vfunc(int i)const
+{
+	assert(i>=0 && i<link_count());
+
+	if(i==0) return link1_;
+	if(i==1) return link2_;
+	return 0;
+}
+
+int
+ValueNode_And::link_count()const
+{
+	return 2;
+}
+
+String
+ValueNode_And::link_local_name(int i)const
+{
+	assert(i>=0 && i<link_count());
+
+	if(i==0) return _("Link1");
+	if(i==1) return _("Link2");
+	return String();
+}
+
+String
+ValueNode_And::link_name(int i)const
+{
+	assert(i>=0 && i<link_count());
+
+	if(i==0) return "link1";
+	if(i==1) return "link2";
+	return String();
+}
+
+int
+ValueNode_And::get_link_index_from_name(const String &name)const
+{
+	if(name=="link1")    return 0;
+	if(name=="link2")    return 1;
+
+	throw Exception::BadLinkName(name);
+}
+
+ValueBase
+ValueNode_And::operator()(Time t)const
+{
+	if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
+		printf("%s:%d operator()\n", __FILE__, __LINE__);
+
+	bool link1     = (*link1_)   (t).get(bool());
+	bool link2     = (*link2_)   (t).get(bool());
+
+	return (link1 && link2);
+}
+
+String
+ValueNode_And::get_name()const
+{
+	return "and";
+}
+
+String
+ValueNode_And::get_local_name()const
+{
+	return _("AND");
+}
+
+bool
+ValueNode_And::check_type(ValueBase::Type type)
+{
+	return type==ValueBase::TYPE_BOOL;
+}