Ichthyostega
6bdf0e2cdc
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105 lines
3.5 KiB
C++
105 lines
3.5 KiB
C++
/*
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PlacementBasic(Test) - basic Placement and MObject handling
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Copyright (C) CinelerraCV
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2007, Hermann Vosseler <Ichthyostega@web.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* *****************************************************/
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#include "common/test/run.hpp"
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#include "proc/asset/media.hpp"
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#include "proc/mobject/session.hpp"
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#include "proc/mobject/session/edl.hpp"
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#include "proc/mobject/session/testclip.hpp"
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#include "proc/mobject/placement.hpp"
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#include "proc/mobject/explicitplacement.hpp"
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#include "common/util.hpp"
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#include "proc/mobject/session/mobjectfactory.hpp" ////TODO: avoidable?
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//#include <boost/format.hpp>
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#include <iostream>
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//using boost::format;
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using cinelerra::Time;
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using util::contains;
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using std::string;
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using std::cout;
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namespace mobject
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{
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namespace session
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{
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namespace test
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{
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using asset::VIDEO;
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/*******************************************************************
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* @test basic behaviour of Placements and access to MObjects.
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* @see mobject::Placement
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* @see mobject::MObject#create
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* @see mobject::Placement#addPlacement
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* @see mobject::Placement#resolve
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*/
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class PlacementBasic_test : public Test
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{
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typedef shared_ptr<asset::Media> PM;
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typedef shared_ptr<asset::Clip> PCA;
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virtual void
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run (Arg arg)
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{
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// create Clip-MObject, which is wrapped into a placement (smart ptr)
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PM media = asset::Media::create("test-1", VIDEO);
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PCA clipAsset = Media::create(*media);
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Placement<Clip> pc = MObject::create (*clipAsset, *media);
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// use of the Clip-MObject interface by dereferencing the placement
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PM clip_media = pc->getMedia();
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ASSERT (clip_media->ident.category.hasKind (VIDEO));
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// using the Placement interface
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// TODO: how to handle unterdetermined Placement? Throw?
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FixedLocation & fixloc = pc.chain(Time(1)); // TODO: the track??
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ExplicitPlacement expla = pc.resolve();
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ASSERT (expla.time == 1);
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ASSERT (!expla.chain.isOverdetermined());
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//ASSERT (*expla == *pc); ////////////////////////TODO: definie equality on placements
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// now overconstraining with another Placement
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pc.chain(Time(2));
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ExplicitPlacement expla2 = pc.resolve();
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ASSERT (expla2.time == 2); // the latest addition wins
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ASSERT (expla2.chain.isOverdetermined());
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}
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};
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/** Register this test class... */
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LAUNCHER (PlacementBasic_test, "unit session");
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} // namespace test
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} // namespace session
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} // namespace mobject
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