X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftags%2Fstable%2Fsrc%2Fsynfig%2Fvaluenode_range.h;fp=synfig-core%2Ftags%2Fstable%2Fsrc%2Fsynfig%2Fvaluenode_range.h;h=9fde110eea13c0c3ec502964c51557780dc3f21c;hb=391f6a3be479646721d8cc78b5ee673db17bd540;hp=0000000000000000000000000000000000000000;hpb=ce9ddb9d0e877117ef8648f901f0c7db9eca3d79;p=synfig.git diff --git a/synfig-core/tags/stable/src/synfig/valuenode_range.h b/synfig-core/tags/stable/src/synfig/valuenode_range.h new file mode 100644 index 0000000..9fde110 --- /dev/null +++ b/synfig-core/tags/stable/src/synfig/valuenode_range.h @@ -0,0 +1,80 @@ +/* === S Y N F I G ========================================================= */ +/*! \file valuenode_range.h +** \brief Header file for implementation of the "Range" valuenode conversion. +** +** $Id$ +** +** \legal +** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley +** +** 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 +*/ +/* ========================================================================= */ + +/* === S T A R T =========================================================== */ + +#ifndef __SYNFIG_VALUENODE_RANGE_H +#define __SYNFIG_VALUENODE_RANGE_H + +/* === H E A D E R S ======================================================= */ + +#include "valuenode.h" + +/* === M A C R O S ========================================================= */ + +/* === C L A S S E S & S T R U C T S ======================================= */ + +namespace synfig { + +class ValueNode_Range : public LinkableValueNode +{ + ValueNode::RHandle min_; + ValueNode::RHandle max_; + ValueNode::RHandle link_; + + ValueNode_Range(const ValueBase &value); + +public: + + typedef etl::handle Handle; + typedef etl::handle ConstHandle; + + virtual ValueBase operator()(Time t)const; + + virtual ~ValueNode_Range(); + + virtual String get_name()const; + virtual String get_local_name()const; + + virtual ValueNode::LooseHandle get_link_vfunc(int i)const; + virtual int link_count()const; + virtual String link_name(int i)const; + + virtual String link_local_name(int i)const; + virtual int get_link_index_from_name(const String &name)const; + +protected: + virtual bool set_link_vfunc(int i,ValueNode::Handle x); + LinkableValueNode* create_new()const; + +public: + using synfig::LinkableValueNode::get_link_vfunc; + using synfig::LinkableValueNode::set_link_vfunc; + static bool check_type(ValueBase::Type type); + static ValueNode_Range* create(const ValueBase &value=ValueBase()); +}; // END of class ValueNode_Range + +}; // END of namespace synfig + +/* === E N D =============================================================== */ + +#endif