Ichthyostega
9dfd3fc981
TODO: the toolfactory needs a redesign anyway, this was just placeholder code added in a very early state of the Lumiera project. We have way better memory managing facilities at hand now
76 lines
2.5 KiB
C++
76 lines
2.5 KiB
C++
/*
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TOOLFACTORY.hpp - supply of Tool implementations for the Builder
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Copyright (C) Lumiera.org
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2008, 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
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the 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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#ifndef MOBJECT_BUILDER_TOOLFACTORY_H
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#define MOBJECT_BUILDER_TOOLFACTORY_H
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#include "proc/mobject/session/fixture.hpp"
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#include "proc/mobject/builder/segmentation-tool.hpp"
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#include "proc/mobject/builder/nodecreatortool.hpp"
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#include "proc/mobject/builder/mould.hpp"
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#include "proc/engine/rendergraph.hpp"
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#include <boost/scoped_ptr.hpp>
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#include <memory>
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namespace proc {
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namespace mobject {
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namespace builder {
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struct BuildProcessState;
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/**
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* provides the builder with the necessary, preconfigured tools.
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* Dedicated to a single build process, it holds the internal state
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* of this process and thus serves to coordinate and link together all
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* the individual parts fabricated by using the various tools.
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*/
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class ToolFactory
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{
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boost::scoped_ptr<BuildProcessState> state_;
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public:
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/** prepare a builder tool kit for dealing with the given Fixture,
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* which is a snapshot of some timeline made explicit. */
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ToolFactory (session::Fixture&);
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/** prepare a tool for properly segmenting the Fixture */
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SegmentationTool & configureSegmentation ();
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/** prepare a tool for building the render engine (graph) for a single segment */
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NodeCreatorTool & configureFabrication ();
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/** receive the finished product of the build process; effectively
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* releases any other builder tool object
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* //////////////////////////////////////////TODO a better idea than using auto_ptr?
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*/
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std::auto_ptr<engine::RenderGraph> getProduct ();
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};
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}}} // namespace proc::mobject::builder
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#endif
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