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Optimization TechnicSTREEAAAAAAAAAAAA
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 Eloibbbbbbbbbbbb
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SubjectQuestion
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Unity Day 2016
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https://github.com/JamsCenter/2017_10_16_UnityStarterPack/raw/master/WebRef/Image/OptimisationTechnique.png?raw=true
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CPU / PreprocessingCPU / Preprocessing
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Gameplay /Physics / AI
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Pricessing Transforms
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LOD
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Occlusion culling
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Dynmaic Batching
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CPU Skinning
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Frustrum culling
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Sorting
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Use culling API
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Optimized character
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Disable sorting
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If not bound by drawcals don't batch
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Render / loop Render / loop
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VR (Not double wide)
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Shadow map computation
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Double wide VR rendering
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Reduce shadow caster and receivers
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Limit shadow distance and cascades
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Avoid shdow mapping
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Baked shadow
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Use blob shadow
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CPU to GPUCPU to GPU
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Material change
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Lightmap change
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Spatial localization
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Send CommandBuffers
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Batching
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Texture atlas
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Large lightmaps or one per room or location
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Material property blocks
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Multi-threaded rendering
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Mesh API
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Vertex / processingVertex / processing
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Rasterisation
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SH lights
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Per vertex light
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GPU Skinning
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Fewer triangles
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CPU Skinning
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Fragment processingFragment processing
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Shadow map computation
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Deferred lighting prepass
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Lightmapping
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Physical based shader
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Limit overdraw
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Control rendering order with materials
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RenderQueues
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Avoid transparency for mesh, sprites, animations particules
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Cheaper shader for UI and mobile
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MultipassMultipass
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Shadow mapping
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Deferred lighting prepass
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Forward lighting light pass
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Decrease per pixel light range
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Max per pixel lights
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Screen space processingScreen space processing
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Color grading
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Tone mapping
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Bloom
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AA
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SSRR
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SSAO
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As few processing per pixel as possible
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Course xAucune idée
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https://github.com/JamsCenter/2017_10_16_UnityStarterPack/wiki/TF%23017
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Je vois ce que c'est mais je maitrise plus ou moins pas
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Do you know what is a FPS ?5
Pas parfait mais c'est correct
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Do you know how to display FPS in the game
V
C'est bon, je connais
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Do you know what is a profiler ??
Je réponds plus tard
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Can you unlock a situation with the help of the profiler ?
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Do you know what is a drawcall ?
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Do you know what is a static mesh ?
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Do you know what is a lowpoly ?
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Can you recogize the differnce between low, medium and hight poy ?
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Can you use the level of detail in game ?
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Do you know what is the decimation of triangle ?
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Do you know the tool MeshLab ?
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Do you know that light is cost expensive for a game ?
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Do you know that shadow is cost expensive for a game ?
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Do you know how to make a game without light ?
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Do you know how to make a game without shadow ?
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Can you configure a game for mobile with light ?
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Can you configure a game for mobile with shadow ?
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Do you know that transparence object are performance killer ?
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Do you know why transparence are performance killer ?
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Do you know what is Vertex Color ?
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Do you know why Vertex color are perfect for optimization ?
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Do you know what is baking a mesh ?
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Do you know what is baking a light ?
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Do you know what is atlas ?
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Do you know MeshBaker ?
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Do you know that bones don't cost a lot's of performance ?
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Do you know that the garbage collection can slowdown your game ?
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Do you know what is the pool design ?