X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Fsrc%2Fsynfig%2Ftarget_multi.cpp;fp=synfig-core%2Fsrc%2Fsynfig%2Ftarget_multi.cpp;h=825b32217171f030368ab1a9886201f87318bd08;hb=a095981e18cc37a8ecc7cd237cc22b9c10329264;hp=0000000000000000000000000000000000000000;hpb=9459638ad6797b8139f1e9f0715c96076dbf0890;p=synfig.git diff --git a/synfig-core/src/synfig/target_multi.cpp b/synfig-core/src/synfig/target_multi.cpp new file mode 100644 index 0000000..825b322 --- /dev/null +++ b/synfig-core/src/synfig/target_multi.cpp @@ -0,0 +1,119 @@ +/* === S Y N F I G ========================================================= */ +/*! \file target_multi.cpp +** \brief Template File +** +** $Id$ +** +** \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 +*/ +/* ========================================================================= */ + +/* === H E A D E R S ======================================================= */ + +#ifdef USING_PCH +# include "pch.h" +#else +#ifdef HAVE_CONFIG_H +# include +#endif + +#include "target_multi.h" +#include "string.h" +#include "surface.h" +#include "canvas.h" +#include "context.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 ======================================================= */ + +Target_Multi::Target_Multi(Target_Scanline::Handle a,Target_Scanline::Handle b): + a(a), + b(b) +{ +} + +Target_Multi::~Target_Multi() +{ +} + +void +Target_Multi::set_canvas(etl::handle c) +{ + canvas=c; + RendDesc desc=canvas->rend_desc(); + a->set_canvas(c); + b->set_canvas(c); + set_rend_desc(&desc); +} + +bool +Target_Multi::set_rend_desc(RendDesc *d) +{ + desc=*d; + return a->set_rend_desc(d) && b->set_rend_desc(d); +} + +bool +Target_Multi::init() +{ + return a->init() && b->init(); +} + +bool +Target_Multi::add_frame(const synfig::Surface *surface) +{ + return a->add_frame(surface) && b->add_frame(surface); +} + +bool +Target_Multi::start_frame(ProgressCallback *cb) +{ + return a->start_frame(cb) && b->start_frame(cb); +} + +void +Target_Multi::end_frame() +{ + a->end_frame(); + b->end_frame(); +} + +Color * +Target_Multi::start_scanline(int scanline) +{ + buffer_a=a->start_scanline(scanline); + buffer_b=b->start_scanline(scanline); + return buffer_a; +} + +bool +Target_Multi::end_scanline() +{ + memcpy(buffer_b,buffer_a,sizeof(Color)*desc.get_w()); + return a->end_scanline() && b->end_scanline(); +}