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Oss release master created 2021-12-15-22-38
see CHANGELOG.md for details Original commit sha: 34679a1f886a9303608340d7446f366c7b1654ad Co-authored-by: Daniel Haas <25718295+bojackHaasman@users.noreply.github.com> Co-authored-by: Tobias Hammer <tohammer@users.noreply.github.com> Co-authored-by: Bernhard Kisslinger <65217745+bkisslinger@users.noreply.github.com> Co-authored-by: Violin Yanev <violinyanev@users.noreply.github.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,166 @@ | ||
| // ------------------------------------------------------------------------- | ||
| // Copyright (C) 2021 BMW AG | ||
| // ------------------------------------------------------------------------- | ||
| // This Source Code Form is subject to the terms of the Mozilla Public | ||
| // License, v. 2.0. If a copy of the MPL was not distributed with this | ||
| // file, You can obtain one at https://mozilla.org/MPL/2.0/. | ||
| // ------------------------------------------------------------------------- | ||
|
|
||
| #include "benchmark/benchmark.h" | ||
|
|
||
| #include "ramses-logic/LogicEngine.h" | ||
| #include "ramses-logic/LuaScript.h" | ||
| #include "ramses-logic/Property.h" | ||
| #include "ramses-logic/AnimationNode.h" | ||
| #include "ramses-logic/AnimationTypes.h" | ||
| #include "fmt/format.h" | ||
|
|
||
| namespace rlogic | ||
| { | ||
| const auto animationIterations = 100; | ||
|
|
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| static void RunAnimation(LogicEngine& logicEngine, benchmark::State& state, Property* timeProp) | ||
| { | ||
| while (state.KeepRunning()) | ||
| { | ||
| auto i = animationIterations; | ||
| while ((i--) != 0) | ||
| { | ||
| timeProp->set(0.015f); | ||
| if (!logicEngine.update()) | ||
| { | ||
| state.SkipWithError("failure running update()"); | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
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| static void RunScript(benchmark::State& state, const std::string& src) | ||
| { | ||
| LogicEngine logicEngine; | ||
| LuaConfig config; | ||
| config.addStandardModuleDependency(EStandardModule::Base); | ||
| auto* script = logicEngine.createLuaScript(src, config); | ||
| if (!script) | ||
| { | ||
| state.SkipWithError("Script creation failed"); | ||
| return; | ||
| } | ||
| auto* timeProp = script->getInputs()->getChild("time"); | ||
|
|
||
| while (state.KeepRunning()) | ||
| { | ||
| auto i = animationIterations; | ||
| float time = 0.0f; | ||
| while ((i--) != 0) | ||
| { | ||
| time += 0.015f; | ||
| timeProp->set(time); | ||
| if (!logicEngine.update()) | ||
| { | ||
| state.SkipWithError("failure running update()"); | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| static void BM_AnimationScriptLinear(benchmark::State& state) | ||
| { | ||
| const std::string src = fmt::format(R"( | ||
| function interface() | ||
| IN.time = FLOAT | ||
| OUT.value = VEC3F | ||
| end | ||
| function run() | ||
| for i = 0,{},1 do | ||
| z = 360 * IN.time / 1.5 | ||
| OUT.value = {{0, 0, z}} | ||
| end | ||
| end | ||
| )", state.range(0)); | ||
| RunScript(state, src); | ||
| } | ||
|
|
||
| static void BM_AnimationScriptKeyframes(benchmark::State& state) | ||
| { | ||
| const std::string src = fmt::format(R"( | ||
| function interface() | ||
| IN.time = FLOAT | ||
| OUT.value = VEC3F | ||
| end | ||
| function run() | ||
| for i = 0,{},1 do | ||
| GLOBAL.pos = IN.time | ||
| if GLOBAL.pos < 0.5 then | ||
| z = 360 * GLOBAL.pos / 0.5 | ||
| elseif GLOBAL.pos < 1.0 then | ||
| z = 180 - 80 * (GLOBAL.pos - 0.5) / 1.0 | ||
| elseif GLOBAL.pos < 1.5 then | ||
| z = 100 + 260 * (GLOBAL.pos - 1) / 0.5 | ||
| end | ||
| OUT.value = {{0, 0, z}} | ||
| end | ||
| end | ||
| )", state.range(0)); | ||
| RunScript(state, src); | ||
| } | ||
|
|
||
| static void BM_AnimationLinear(benchmark::State& state) | ||
| { | ||
| LogicEngine logicEngine; | ||
| const auto* animTimestamps = logicEngine.createDataArray(std::vector<float>{ 0.f, 1.5f }); // will be interpreted as seconds | ||
| const auto* animKeyframes = logicEngine.createDataArray(std::vector<rlogic::vec3f>{ {0.f, 0.f, 0.f}, {0.f, 0.f, 360.f} }); | ||
| const rlogic::AnimationChannel channelLinear { "rotationZ", animTimestamps, animKeyframes, rlogic::EInterpolationType::Linear }; | ||
|
|
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| AnimationChannels channels(state.range(0), channelLinear); | ||
| auto* node = logicEngine.createAnimationNode(channels); | ||
| node->getInputs()->getChild("play")->set(true); | ||
| node->getInputs()->getChild("loop")->set(true); | ||
| auto* timeProp = node->getInputs()->getChild("timeDelta"); | ||
|
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| RunAnimation(logicEngine, state, timeProp); | ||
| } | ||
|
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| static void BM_AnimationKeyframes(benchmark::State& state) | ||
| { | ||
| LogicEngine logicEngine; | ||
| const auto* animTimestamps = logicEngine.createDataArray(std::vector<float>{ 0.f, 0.5f, 1.f, 1.5f }); // will be interpreted as seconds | ||
| const auto* animKeyframes = logicEngine.createDataArray(std::vector<rlogic::vec3f>{ {0.f, 0.f, 0.f}, {0.f, 0.f, 180.f}, {0.f, 0.f, 100.f}, {0.f, 0.f, 360.f} }); | ||
| const rlogic::AnimationChannel channelLinear { "rotationZ", animTimestamps, animKeyframes, rlogic::EInterpolationType::Linear }; | ||
|
|
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| AnimationChannels channels(state.range(0), channelLinear); | ||
| auto* node = logicEngine.createAnimationNode(channels); | ||
| node->getInputs()->getChild("play")->set(true); | ||
| node->getInputs()->getChild("loop")->set(true); | ||
| auto* timeProp = node->getInputs()->getChild("timeDelta"); | ||
|
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| RunAnimation(logicEngine, state, timeProp); | ||
| } | ||
|
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| static void BM_AnimationKeyframesCubic(benchmark::State& state) | ||
| { | ||
| LogicEngine logicEngine; | ||
| const auto* animTimestamps = logicEngine.createDataArray(std::vector<float>{ 0.f, 0.5f, 1.f, 1.5f }); // will be interpreted as seconds | ||
| const auto* animKeyframes = logicEngine.createDataArray(std::vector<rlogic::vec3f>{ {0.f, 0.f, 0.f}, {0.f, 0.f, 180.f}, {0.f, 0.f, 100.f}, {0.f, 0.f, 360.f} }); | ||
| const auto* cubicAnimTangentsIn = logicEngine.createDataArray(std::vector<rlogic::vec3f>{ {0.f, 0.f, 0.f}, { 0.f, 0.f, 0.f }, { 0.f, 0.f, 0.f }, { 0.f, 0.f, 0.f } }); | ||
| const auto* cubicAnimTangentsOut = logicEngine.createDataArray(std::vector<rlogic::vec3f>{ {0.f, 0.f, 0.f}, { 0.f, 0.f, 0.f }, { 0.f, 0.f, 0.f }, { 0.f, 0.f, 0.f } }); | ||
| const rlogic::AnimationChannel channelCubic { "rotationZcubic", animTimestamps, animKeyframes, rlogic::EInterpolationType::Cubic, cubicAnimTangentsIn, cubicAnimTangentsOut }; | ||
|
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| AnimationChannels channels(state.range(0), channelCubic); | ||
| auto* node = logicEngine.createAnimationNode(channels); | ||
| node->getInputs()->getChild("play")->set(true); | ||
| node->getInputs()->getChild("loop")->set(true); | ||
| auto* timeProp = node->getInputs()->getChild("timeDelta"); | ||
|
|
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| RunAnimation(logicEngine, state, timeProp); | ||
| } | ||
|
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||
| // Compares animation objects with animations done in lua | ||
| // ARG: number of animation channels | ||
| BENCHMARK(BM_AnimationScriptLinear)->Arg(1)->Arg(10); | ||
| BENCHMARK(BM_AnimationScriptKeyframes)->Arg(1)->Arg(10); | ||
| BENCHMARK(BM_AnimationLinear)->Arg(1)->Arg(10); | ||
| BENCHMARK(BM_AnimationKeyframes)->Arg(1)->Arg(10); | ||
| BENCHMARK(BM_AnimationKeyframesCubic)->Arg(1)->Arg(10); | ||
| } | ||
|
|
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