X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftags%2Fsynfig_0_61_07%2Fsrc%2Fmodules%2Flyr_std%2Ftimeloop.cpp;fp=synfig-core%2Ftags%2Fsynfig_0_61_07%2Fsrc%2Fmodules%2Flyr_std%2Ftimeloop.cpp;h=bae1cc1288ebed7c9dc7f223fe23fed67466769c;hb=746b97804526d553f8a7767409e01ee6d5137c76;hp=0000000000000000000000000000000000000000;hpb=0b3f47aba371a788fa987f5920c07fe751d3f3d5;p=synfig.git diff --git a/synfig-core/tags/synfig_0_61_07/src/modules/lyr_std/timeloop.cpp b/synfig-core/tags/synfig_0_61_07/src/modules/lyr_std/timeloop.cpp new file mode 100644 index 0000000..bae1cc1 --- /dev/null +++ b/synfig-core/tags/synfig_0_61_07/src/modules/lyr_std/timeloop.cpp @@ -0,0 +1,127 @@ +/* === S Y N F I G ========================================================= */ +/*! \file timeloop.cpp +** \brief Image Layer_TimeLoop Layer Implementation +** +** $Id$ +** +** \legal +** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley +** Copyright (c) 2007 Chris Moore +** +** 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 +** +** === N O T E S =========================================================== +** +** ========================================================================= */ + +/* === H E A D E R S ======================================================= */ + +#ifdef USING_PCH +# include "pch.h" +#else +#ifdef HAVE_CONFIG_H +# include +#endif + +#include "timeloop.h" +#include +#include +#include +#include +#include + +#endif + +using namespace synfig; +using namespace std; +using namespace etl; + +/* === M A C R O S ========================================================= */ + +/* === G L O B A L S ======================================================= */ + +SYNFIG_LAYER_INIT(Layer_TimeLoop); +SYNFIG_LAYER_SET_NAME(Layer_TimeLoop,"timeloop"); +SYNFIG_LAYER_SET_LOCAL_NAME(Layer_TimeLoop,_("Time Loop")); +SYNFIG_LAYER_SET_CATEGORY(Layer_TimeLoop,_("Other")); +SYNFIG_LAYER_SET_VERSION(Layer_TimeLoop,"0.1"); +SYNFIG_LAYER_SET_CVS_ID(Layer_TimeLoop,"$Id$"); + +/* === P R O C E D U R E S ================================================= */ + +/* === M E T H O D S ======================================================= */ + +Layer_TimeLoop::Layer_TimeLoop() +{ + start_time=0; + end_time=1; +} + +Layer_TimeLoop::~Layer_TimeLoop() +{ +} + +bool +Layer_TimeLoop::set_param(const String & param, const ValueBase &value) +{ + IMPORT(start_time); + IMPORT(end_time); + return Layer::set_param(param,value); +} + +ValueBase +Layer_TimeLoop::get_param(const String & param)const +{ + EXPORT(start_time); + EXPORT(end_time); + EXPORT_NAME(); + EXPORT_VERSION(); + + return Layer::get_param(param); +} + +Layer::Vocab +Layer_TimeLoop::get_param_vocab()const +{ + Layer::Vocab ret(Layer::get_param_vocab()); + + ret.push_back(ParamDesc("start_time") + .set_local_name(_("Start Time")) + ); + + ret.push_back(ParamDesc("end_time") + .set_local_name(_("End Time")) + ); + + return ret; +} + +void +Layer_TimeLoop::set_time(Context context, Time time)const +{ + Real diff(end_time-start_time); + if(diff>0) + time-=int(Real(time-start_time)/diff)*diff+start_time; + context.set_time(time); +} + +Color +Layer_TimeLoop::get_color(Context context, const Point &pos)const +{ + return context.get_color(pos); +} + +bool +Layer_TimeLoop::accelerated_render(Context context,Surface *surface,int quality, const RendDesc &renddesc, ProgressCallback *cb)const +{ + return context.accelerated_render(surface,quality,renddesc,cb); +}