S5135-Christoph-Kubisch-and-Pierre-Boudier

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For example particle LODDYNAMIC LEVEL OF DETAILGPU classifies how to render particles based onscreen area, without CPU envolved (GL 4.3)Point spriteSimple mesh via enhanced instancingAdaptive tessellationTokens allow same for more complex objectsVBO UBO DRAWState ATSState BTS42
Leverage GPU to full extentCONCLUSIONModern software approaches (command buffers, stateobjects...) found in manynew graphics APIs (DX12, Vulkan...) or extended OpenGLHigher fidelity (e.g. multiple scene passes) or interactivity for even larger scenesSave CPU time (power/battery, other work...)GPU can do more than „just“ renderingDrive decision making (culling, LOD, interactive scientific data brushing...)Compute auxiliary data (matrices, materials...)NV_command_list and NVIDIA‘s bindless enable workflows beyond core api43
Page 1 and 2: GPU-DRIVEN LARGE SCENERENDERING NV_
Page 3 and 4: App + driverCHALLENGE OF ISSUING CO
Page 5 and 6: 64 bits addressWhat is it about?BIN
Page 7 and 8: NV_COMMAND_LIST - KEY CONCEPTSToken
Page 9 and 10: COMMAND PIPELINEApplicationDriverPu
Page 11 and 12: TOKENIZED RENDERINGTokens are tight
Page 13 and 14: What is so great about it?TOKENIZED
Page 15 and 16: STATE OBJECTS// single drawcall, mu
Page 17 and 18: COMPILED COMMAND LISTCompiledComman
Page 19 and 20: RENDERING RESEARCH FRAMEWORKRender
Page 21 and 22: SCENE DRAWING (GROUPED)UpdateBuffer
Page 23 and 24: PERFORMANCE SHADEDRender all object
Page 25 and 26: PERFORMANCE SHADED & EDGESFor each
Page 27 and 28: TOKEN STREAMINGIn case token buffer
Page 29 and 30: MIGRATION STEPSAll rendering via FB
Page 31: UBO Parameter managementMIGRATION T
Page 34 and 35: TRANSFORM TREE UPDATESAll matrices
Page 36 and 37: GPU friendly processingResultsGPU C
Page 38 and 39: RESULTS VIA READBACKUse dedicated b
Page 40 and 41: RESULTS VIA COMMANDLISTMultiple squ
Page 44 and 45: THANK YOUContact: ckubisch@nvidia.c
Page 46 and 47: HIZ CULLINGOpenGL 3.x/4.xDepth-Pass
Page 48: TEMPORAL COHERENCEFew changes relat

S5135-Christoph-Kubisch-and-Pierre-Boudier

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