44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
/* Copyright (c) 2020, Broadcom Inc. and Contributors
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 the "License";
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "frame_time_stats_provider.h"
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namespace vkb
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{
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FrameTimeStatsProvider::FrameTimeStatsProvider(std::set<StatIndex> &requested_stats)
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{
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// We always, and only, support StatIndex::frame_times since it's handled directly by us.
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// Remove from requested set to stop other providers looking for it.
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requested_stats.erase(StatIndex::frame_times);
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}
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bool FrameTimeStatsProvider::is_available(StatIndex index) const
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{
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// We only support StatIndex::frame_times
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return index == StatIndex::frame_times;
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}
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StatsProvider::Counters FrameTimeStatsProvider::sample(float delta_time)
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{
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Counters res;
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// frame_times comes directly from delta_time
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res[StatIndex::frame_times].result = delta_time;
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return res;
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}
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} // namespace vkb
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