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75 lines
3.3 KiB
75 lines
3.3 KiB
/* |
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, |
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2020, 2021, 2022 Vladimír Vondruš <mosra@centrum.cz> |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included |
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in all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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#include "QueryState.h" |
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#include <Corrade/Containers/StringView.h> |
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#include "Magnum/GL/AbstractQuery.h" |
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#include "Magnum/GL/Context.h" |
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#include "Magnum/GL/Extensions.h" |
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namespace Magnum { namespace GL { namespace Implementation { |
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using namespace Containers::Literals; |
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QueryState::QueryState(Context& context, Containers::StaticArrayView<Implementation::ExtensionCount, const char*> extensions) { |
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/* Create implementation */ |
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#ifndef MAGNUM_TARGET_GLES |
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if(context.isExtensionSupported<Extensions::ARB::direct_state_access>()) { |
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#ifdef CORRADE_TARGET_WINDOWS |
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if((context.detectedDriver() & Context::DetectedDriver::IntelWindows) && !context.isDriverWorkaroundDisabled("intel-windows-broken-dsa-indexed-queries"_s)) { |
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createImplementation = &AbstractQuery::createImplementationDefault; |
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} else if((context.detectedDriver() & Context::DetectedDriver::Amd) && !context.isDriverWorkaroundDisabled("amd-windows-dsa-createquery-except-xfb-overflow"_s)) { |
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extensions[Extensions::ARB::direct_state_access::Index] = |
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Extensions::ARB::direct_state_access::string(); |
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createImplementation = &AbstractQuery::createImplementationDSAExceptXfbOverflow; |
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} else |
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#endif |
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if((context.detectedDriver() & Context::DetectedDriver::Mesa) && !context.isDriverWorkaroundDisabled("mesa-dsa-createquery-except-pipeline-stats"_s)) { |
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extensions[Extensions::ARB::direct_state_access::Index] = |
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Extensions::ARB::direct_state_access::string(); |
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createImplementation = &AbstractQuery::createImplementationDSAExceptPipelineStats; |
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} else { |
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extensions[Extensions::ARB::direct_state_access::Index] = |
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Extensions::ARB::direct_state_access::string(); |
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createImplementation = &AbstractQuery::createImplementationDSA; |
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} |
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} else |
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#endif |
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{ |
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createImplementation = &AbstractQuery::createImplementationDefault; |
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} |
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#ifdef MAGNUM_TARGET_GLES |
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static_cast<void>(context); |
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static_cast<void>(extensions); |
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#endif |
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} |
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}}}
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