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【Unite 2017 Tokyo】最適化をする前に覚えておきたい技術
The document provides detailed guidance on utilizing Unity's profiling tools for optimizing performance, covering aspects like memory management, garbage collection in C#, and visual rendering techniques. It discusses various profiling methods for CPU, GPU, and memory, along with links to additional resources and tools. Important features such as dynamic/static batching, asset bundling, and profiler integration are also highlighted.
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【Unite 2017 Tokyo】最適化をする前に覚えておきたい技術
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- 18. • • Unity Profiler • ProfilerUnity Profiler
- 20. Unity Profiler • EditorCPU / GPU / Rendering / Memory / Audio / Physics / uNet / Video Player • Editor Android/iPhone
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- 36. C# Unity • Unity • C#(Mono Memory) • Unity →
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- 38. C# Unity • C# •C# Garbage Collection • Reserve( ) C# • Unity • Texture, Mesh, Animation
- 39. C# • Used )Reserved( ) • Editor Editor • Reserved( ) C# • C#
- 40. Unity • Asset • MemoryProfiler Detailed ( ) • Unity Technologies Editor •
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- 45. • C# • C# • •Unity • • •
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- 57. • Memory ProfilerDetailed
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- 61. • GC(Garbage Collection) • GCC# • GC • GC Profiler
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- 63. GC • C# • C# • •StringBuilder • Update
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- 69. • 60FPS( 60) 1 16.6 • 30FPS( 30 ) 1 33.3 ->
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- 74. • C# Unity •Unity UI • GameObject • 3000
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- 79. • C# • • • • LayerCollision Matrix • • MeshCollider BoxCollider • 1 Physics • Time FixedTimeStep
- 80. • UI • • uGUIAnimation Canvas
- 81. • • Batch SetPass • • (Overdraw ) • Shader
- 84. • Unity FrameDebugger •Material
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- 88. Batch SetPass • Batch •SetPass • 200
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- 90. Batch SetPass • DynamicBatching • Texture • Static Static Batching
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- 93. Shader • Shader 1 •Shader • Shader
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- 95. Shader • Unity ProfilerGPU Profiler • • Shader Profiler • Mobile/Unlit/Texture Mobile/VertexLit
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- 101. • Profiler • • GPUProfiler
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- 104. • Unity 5.6 •300 Save Editor • https://github.com/wotakuro/UnityProfilerIntervalSave • Unity5.5 • Android/iOS PC • https://github.com/wotakuro/ProfilerBinarylogSplit
- 107. • ※Unity 5.5 usingUnityEngine.Profiling;
- 108. BeginSample void Update(){ // …. Profiler.BeginSample(“ ”); //Profiler …… Profiler.EndSample(); // …. }
- 110. … void LoadAssetBunlde( stringname){ Profiler.BeginSample(“AssetBundle ” + name); // name AssetBundle …… Profiler.EndSample(); }
- 112. GPU Profiler • GPUProfiler • GPU Unity Profiler •
- 113. GPU Profiler • iOS •Xcode OpenGLES Frame Debugger • Android • • Snapdragon -> Snapdragon Profiler • Mali -> Mali Graphics Debugger • Tegra -> Tegra Graphics Debugger • Windows Editor • Render Doc
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