Building a precise Frame Cache is a tough job, and is doomed to fail when attempting to tie cache invalidation to state changes. The only viable path is to create a system of systematic tagging of processing steps, and use this as foundation for chained hash values, linked in accordance to the actual processing structure. This is complicated by the secondary concern of maintaining memory efficacy for the render node model, which can be expected to grow to massive scale. And even while this invocation can not be fully devised right now, an attempt can be made to build a foundation that is not outright wasteful, by detaching the logical information from the specific weaving pattern used for implementation, and by minimising the representation in memory and computing the compound information on-demand....
51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
/*
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TestRandOntoloy - implementation of a test framework processing dummy data frames
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Copyright (C) Lumiera.org
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2024, 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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/** @file test-rand-ontology.cpp
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** Implementation of fake data processing to verify invocation logic.
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*/
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#include "steam/engine/test-rand-ontology.hpp"
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#include "lib/error.hpp"
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//#include <vector>
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namespace steam {
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namespace engine{
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namespace test {
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// namespace err = lumiera::error;
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namespace { // hidden local support facilities....
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} // (End) hidden impl details
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Literal DUMMY_FUN_ID{"DummyFun"};
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}}} // namespace steam::engine::test
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