1 /* === S Y N F I G ========================================================= */
2 /*! \file keyframeset.h
3 ** \brief Template File
5 ** $Id: keyframesetdelta.h,v 1.1.1.1 2005/01/07 03:34:37 darco Exp $
8 ** Copyright (c) 2002 Robert B. Quattlebaum Jr.
10 ** This software and associated documentation
11 ** are CONFIDENTIAL and PROPRIETARY property of
12 ** the above-mentioned copyright holder.
14 ** You may not copy, print, publish, or in any
15 ** other way distribute this software without
16 ** a prior written agreement with
17 ** the copyright holder.
20 /* ========================================================================= */
22 /* === S T A R T =========================================================== */
24 #ifndef __SYNFIG_APP_ACTION_KEYFRAMESETDELTA_H
25 #define __SYNFIG_APP_ACTION_KEYFRAMESETDELTA_H
27 /* === H E A D E R S ======================================================= */
29 #include <synfigapp/action.h>
30 #include <synfig/keyframe.h>
31 #include <synfig/time.h>
32 #include <synfig/guid.h>
35 /* === M A C R O S ========================================================= */
37 /* === T Y P E D E F S ===================================================== */
39 /* === C L A S S E S & S T R U C T S ======================================= */
47 class KeyframeSetDelta :
51 synfig::Keyframe keyframe;
54 std::vector<synfigapp::ValueDesc> value_desc_list;
56 void process_value_desc(const synfigapp::ValueDesc& value_desc);
58 int scale_activepoints(const synfigapp::ValueDesc& value_desc,const synfig::Time& old_begin,const synfig::Time& old_end,const synfig::Time& new_begin,const synfig::Time& new_end);
59 int scale_waypoints(const synfigapp::ValueDesc& value_desc,const synfig::Time& old_begin,const synfig::Time& old_end,const synfig::Time& new_begin,const synfig::Time& new_end);
65 static ParamVocab get_param_vocab();
66 static bool is_canidate(const ParamList &x);
68 virtual bool set_param(const synfig::String& name, const Param &);
69 virtual bool is_ready()const;
71 virtual void prepare();
72 virtual void perform();
78 }; // END of namespace action
79 }; // END of namespace studio
81 /* === E N D =============================================================== */