NVIDIA Physx Technology Adopted for Funcom's Dreamworld Engine
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NVIDIA Opengl in 2012 Mark Kilgard
NVIDIA OpenGL in 2012 Mark Kilgard • Principal System Software Engineer – OpenGL driver and API evolution – Cg (“C for graphics”) shading language – GPU-accelerated path rendering • OpenGL Utility Toolkit (GLUT) implementer • Author of OpenGL for the X Window System • Co-author of Cg Tutorial Outline • OpenGL’s importance to NVIDIA • OpenGL API improvements & new features – OpenGL 4.2 – Direct3D interoperability – GPU-accelerated path rendering – Kepler Improvements • Bindless Textures • Linux improvements & new features • Cg 3.1 update NVIDIA’s OpenGL Leverage Cg GeForce Parallel Nsight Tegra Quadro OptiX Example of Hybrid Rendering with OptiX OpenGL (Rasterization) OptiX (Ray tracing) Parallel Nsight Provides OpenGL Profiling Configure Application Trace Settings Parallel Nsight Provides OpenGL Profiling Magnified trace options shows specific OpenGL (and Cg) tracing options Parallel Nsight Provides OpenGL Profiling Parallel Nsight Provides OpenGL Profiling Trace of mix of OpenGL and CUDA shows glFinish & OpenGL draw calls Only Cross Platform 3D API OpenGL 3D Graphics API • cross-platform • most functional • peak performance • open standard • inter-operable • well specified & documented • 20 years of compatibility OpenGL Spawns Closely Related Standards Congratulations: WebGL officially approved, February 2012 “The web is now 3D enabled” Buffer and OpenGL 4 – DirectX 11 Superset Event Interop • Interop with a complete compute solution – OpenGL is for graphics – CUDA / OpenCL is for compute • Shaders can be saved to and loaded from binary -
The Development and Validation of the Game User Experience Satisfaction Scale (Guess)
THE DEVELOPMENT AND VALIDATION OF THE GAME USER EXPERIENCE SATISFACTION SCALE (GUESS) A Dissertation by Mikki Hoang Phan Master of Arts, Wichita State University, 2012 Bachelor of Arts, Wichita State University, 2008 Submitted to the Department of Psychology and the faculty of the Graduate School of Wichita State University in partial fulfillment of the requirements for the degree of Doctor of Philosophy May 2015 © Copyright 2015 by Mikki Phan All Rights Reserved THE DEVELOPMENT AND VALIDATION OF THE GAME USER EXPERIENCE SATISFACTION SCALE (GUESS) The following faculty members have examined the final copy of this dissertation for form and content, and recommend that it be accepted in partial fulfillment of the requirements for the degree of Doctor of Philosophy with a major in Psychology. _____________________________________ Barbara S. Chaparro, Committee Chair _____________________________________ Joseph Keebler, Committee Member _____________________________________ Jibo He, Committee Member _____________________________________ Darwin Dorr, Committee Member _____________________________________ Jodie Hertzog, Committee Member Accepted for the College of Liberal Arts and Sciences _____________________________________ Ronald Matson, Dean Accepted for the Graduate School _____________________________________ Abu S. Masud, Interim Dean iii DEDICATION To my parents for their love and support, and all that they have sacrificed so that my siblings and I can have a better future iv Video games open worlds. — Jon-Paul Dyson v ACKNOWLEDGEMENTS Althea Gibson once said, “No matter what accomplishments you make, somebody helped you.” Thus, completing this long and winding Ph.D. journey would not have been possible without a village of support and help. While words could not adequately sum up how thankful I am, I would like to start off by thanking my dissertation chair and advisor, Dr. -
Physx As a Middleware for Dynamic Simulations in the Container Loading Problem
Proceedings of the 2018 Winter Simulation Conference M. Rabe, A.A. Juan, N. Mustafee, A. Skoogh, S. Jain, and B. Johansson, eds. PHYSX AS A MIDDLEWARE FOR DYNAMIC SIMULATIONS IN THE CONTAINER LOADING PROBLEM Juan C. Martínez-Franco David Álvarez-Martínez Department of Mechanical Engineering Department of Industrial Engineering Universidad de Los Andes Universidad de Los Andes Carrera 1 Este No. 19A – 40 Carrera 1 Este No. 19A – 40 Bogotá, 11711, COLOMBIA Bogotá, 11711, COLOMBIA ABSTRACT The Container Loading Problem (CLP) is an optimization challenge where the constraint of dynamic stability plays a significant role. The evaluation of dynamic stability requires the use of dynamic simulations that are carried out either with dedicated simulation software that produces very small errors at the expense of simulation speed, or real-time physics engines that complete simulations in a very short time at the cost of repeatability. One such engine, PhysX, is evaluated to determine the feasibility of its integration with the open source application PackageCargo. A simulation tool based on PhysX is proposed and compared with the dynamic simulation environment of Autodesk Inventor to verify its reliability. The simulation tool presents a dynamically accurate representation of the physical phenomena experienced by cargo during transportation, making it a viable option for the evaluation of dynamic stability in solutions to the CLP. 1 INTRODUCTION The Container Loading Problem (CLP) consists of the geometric arrangement of small rectangular items (cargo) into a larger rectangular space (container), but it is not a simple geometry problem. The arrangements of cargo must maximize volume utilization while complying with certain constraints such as cargo fragility, delivery order, etc. -
Funcom Secures €5 Million in Financing from Nordic Venture Partners
Funcom secures €5 million in financing from Nordic Venture Partners Durham, USA – August 25, 2005 – Funcom, a world leading developer and publisher of subscription-based online games like ‘Anarchy Online’ and ‘Age of Conan – Hyborian Adventures’, has secured a €5 million equity investment from Nordic Venture Partners (NVP). The investment is a further testament to Funcom being a world-class developer and publisher of online games, and will further aid the company in developing and publishing online games. “This is another great recognition of Funcom as Europe’s premier developer of MMOG’s (Massively Multiplayer Online Games), and serves as a tribute to the company and the quality of our games and technology” said Torleif Ahlsand, Chairman of the Board of Directors in Funcom and Partner in Northzone Ventures. ”There is a considerable market potential for subscription- based online games, and Funcom is a leader in technology and quality within the segment. We are very glad to have NVP on board to further develop one of the most exciting creative environments in the Nordic region, and we feel confident they will aid us in becoming even better at creating world-class online products.” “Being one of the leading information and communication technology investments funds in the Nordic region we are only looking for the very best technology companies, and we feel confident Funcom fits great in our portfolio” said Claus Højbjerg Andersen, Partner in NVP and new Boardmember of Funcom. “We are convinced of Funcom’s unique quality and their world-class staff and technology. Our aim is to improve the business side of Funcom even further, thus supporting the company in realizing their creative visions. -
The Growing Importance of Ray Tracing Due to Gpus
NVIDIA Application Acceleration Engines advancing interactive realism & development speed July 2010 NVIDIA Application Acceleration Engines A family of highly optimized software modules, enabling software developers to supercharge applications with high performance capabilities that exploit NVIDIA GPUs. Easy to acquire, license and deploy (most being free) Valuable features and superior performance can be quickly added App’s stay pace with GPU advancements (via API abstraction) NVIDIA Application Acceleration Engines PhysX physics & dynamics engine breathing life into real-time 3D; Apex enabling 3D animators CgFX programmable shading engine enhancing realism across platforms and hardware SceniX scene management engine the basis of a real-time 3D system CompleX scene scaling engine giving a broader/faster view on massive data OptiX ray tracing engine making ray tracing ultra fast to execute and develop iray physically correct, photorealistic renderer, from mental images making photorealism easy to add and produce © 2010 Application Acceleration Engines PhysX • Streamlines the adoption of latest GPU capabilities, physics & dynamics getting cutting-edge features into applications ASAP, CgFX exploiting the full power of larger and multiple GPUs programmable shading • Gaining adoption by key ISVs in major markets: SceniX scene • Oil & Gas Statoil, Open Inventor management • Design Autodesk, Dassault Systems CompleX • Styling Autodesk, Bunkspeed, RTT, ICIDO scene scaling • Digital Content Creation Autodesk OptiX ray tracing • Medical Imaging N.I.H iray photoreal rendering © 2010 Accelerating Application Development App Example: Auto Styling App Example: Seismic Interpretation 1. Establish the Scene 1. Establish the Scene = SceniX = SceniX 2. Maximize interactive 2. Maximize data visualization quality + quad buffered stereo + CgFX + OptiX + volume rendering + ambient occlusion 3. -
Developer Tools Showcase
Developer Tools Showcase Randy Fernando Developer Tools Product Manager NVISION 2008 Software Content Creation Performance Education Development FX Composer Shader PerfKit Conference Presentations Debugger mental mill PerfHUD Whitepapers Artist Edition Direct3D SDK PerfSDK GPU Programming Guide NVIDIA OpenGL SDK Shader Library GLExpert Videos CUDA SDK NV PIX Plug‐in Photoshop Plug‐ins Books Cg Toolkit gDEBugger GPU Gems 3 Texture Tools NVSG GPU Gems 2 Melody PhysX SDK ShaderPerf GPU Gems PhysX Plug‐Ins PhysX VRD PhysX Tools The Cg Tutorial NVIDIA FX Composer 2.5 The World’s Most Advanced Shader Authoring Environment DirectX 10 Support NVIDIA Shader Debugger Support ShaderPerf 2.0 Integration Visual Models & Styles Particle Systems Improved User Interface Particle Systems All-New Start Page 350Z Sample Project Visual Models & Styles Other Major Features Shader Creation Wizard Code Editor Quickly create common shaders Full editor with assisted Shader Library code generation Hundreds of samples Properties Panel Texture Viewer HDR Color Picker Materials Panel View, organize, and apply textures Even More Features Automatic Light Binding Complete Scripting Support Support for DirectX 10 (Geometry Shaders, Stream Out, Texture Arrays) Support for COLLADA, .FBX, .OBJ, .3DS, .X Extensible Plug‐in Architecture with SDK Customizable Layouts Semantic and Annotation Remapping Vertex Attribute Packing Remote Control Capability New Sample Projects 350Z Visual Styles Atmospheric Scattering DirectX 10 PCSS Soft Shadows Materials Post‐Processing Simple Shadows -
NVIDIA Physx SDK EULA
NVIDIA CORPORATION NVIDIA® PHYSX® SDK END USER LICENSE AGREEMENT Welcome to the new world of reality gaming brought to you by PhysX® acceleration from NVIDIA®. NVIDIA Corporation (“NVIDIA”) is willing to license the PHYSX SDK and the accompanying documentation to you only on the condition that you accept all the terms in this License Agreement (“Agreement”). IMPORTANT: READ THE FOLLOWING TERMS AND CONDITIONS BEFORE USING THE ACCOMPANYING NVIDIA PHYSX SDK. IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT, NVIDIA IS NOT WILLING TO LICENSE THE PHYSX SDK TO YOU. IF YOU DO NOT AGREE TO THESE TERMS, YOU SHALL DESTROY THIS ENTIRE PRODUCT AND PROVIDE EMAIL VERIFICATION TO [email protected] OF DELETION OF ALL COPIES OF THE ENTIRE PRODUCT. NVIDIA MAY MODIFY THE TERMS OF THIS AGREEMENT FROM TIME TO TIME. ANY USE OF THE PHYSX SDK WILL BE SUBJECT TO SUCH UPDATED TERMS. A CURRENT VERSION OF THIS AGREEMENT IS POSTED ON NVIDIA’S DEVELOPER WEBSITE: www.developer.nvidia.com/object/physx_eula.html 1. Definitions. “Licensed Platforms” means the following: - Any PC or Apple Mac computer with a NVIDIA CUDA-enabled processor executing NVIDIA PhysX; - Any PC or Apple Mac computer running NVIDIA PhysX software executing on the primary central processing unit of the PC only; - Any PC utilizing an AGEIA PhysX processor executing NVIDIA PhysX code; - Microsoft XBOX 360; - Nintendo Wii; and/or - Sony Playstation 3 “Physics Application” means a software application designed for use and fully compatible with the PhysX SDK and/or NVIDIA Graphics processor products, including but not limited to, a video game, visual simulation, movie, or other product. -
Funcom Celebrates 25 Years!
Mar 15, 2018 14:22 UTC Funcom Celebrates 25 Years! Can you believe it? It’s been twenty-five years! We’ve been making games for a quarter of a century. To celebrate this special anniversary we’ve put together a video giving you some highlights of our twenty-five year journey. Download from Funcom’s FTP | Embed from YouTube We’ve done pixel platformers on the Super Nintendo and SEGA Genesis (including Pocahontas, Casper, and Winter Gold). We’ve done racing games such as Speed Freaks for the PlayStation 1 and Racing Impact for the SEGA Saturn. We’ve made three major PC massively multiplayer online games where we’ve pioneered new gameplay mechanics such as auto-generated dungeons (Anarchy Online), dynamic combat (Age of Conan), and investigation missions (Secret World Legends). We’ve done The Longest Journey, one of the most critically acclaimed adventure games of all time. These days we’re finishing up Conan Exiles for the PC, Xbox One, and PlayStation, and we just announced that we are publishing Mutant Year Zero: Road to Eden and will be demoing it for the first time ever at GDC in San Francisco next week (you can still secure a spot for a demo: https://meetme.so/funcom2018gdc). Since those humble beginnings back in March of 1993, we’ve released over twenty-five games across a wide range of platforms. We’ve survived major shifts in the gaming industry and we’ve had to adapt to an ever-changing market. We’ve had our ups and we’ve had our downs. -
Manycore GPU Architectures and Programming, Part 1
Lecture 19: Manycore GPU Architectures and Programming, Part 1 Concurrent and Mul=core Programming CSE 436/536, [email protected] www.secs.oakland.edu/~yan 1 Topics (Part 2) • Parallel architectures and hardware – Parallel computer architectures – Memory hierarchy and cache coherency • Manycore GPU architectures and programming – GPUs architectures – CUDA programming – Introduc?on to offloading model in OpenMP and OpenACC • Programming on large scale systems (Chapter 6) – MPI (point to point and collec=ves) – Introduc?on to PGAS languages, UPC and Chapel • Parallel algorithms (Chapter 8,9 &10) – Dense matrix, and sorng 2 Manycore GPU Architectures and Programming: Outline • Introduc?on – GPU architectures, GPGPUs, and CUDA • GPU Execuon model • CUDA Programming model • Working with Memory in CUDA – Global memory, shared and constant memory • Streams and concurrency • CUDA instruc?on intrinsic and library • Performance, profiling, debugging, and error handling • Direc?ve-based high-level programming model – OpenACC and OpenMP 3 Computer Graphics GPU: Graphics Processing Unit 4 Graphics Processing Unit (GPU) Image: h[p://www.ntu.edu.sg/home/ehchua/programming/opengl/CG_BasicsTheory.html 5 Graphics Processing Unit (GPU) • Enriching user visual experience • Delivering energy-efficient compung • Unlocking poten?als of complex apps • Enabling Deeper scien?fic discovery 6 What is GPU Today? • It is a processor op?mized for 2D/3D graphics, video, visual compu?ng, and display. • It is highly parallel, highly multhreaded mulprocessor op?mized for visual -
Tegra: Mobile & GPU Supercomputing Convergence | GTC 2013
Tegra – at the Convergence of Mobile and GPU Supercomputing Neil Trevett, VP Mobile Content, NVIDIA © 2012 NVIDIA - Page 1 Welcome to the Inaugural GTC Mobile Summit! Tuesday Afternoon - Room 210C Ecosystem Broad View – including Ouya Development Tools – including Tegra 4 and Shield Wednesday Morning - Marriott Ballroom 3 Visualization – including using H.264 for still imagery Augmented device interaction – including depth camera on Tegra Wednesday Afternoon - Room 210C Vision and Computational Photography – including Chimera Web – the fastest mobile browser Mobile Panel – your chance to ask gnarly questions! Select Mobile Summit Tag in your GTC Mobile App! © 2012 NVIDIA - Page 2 Why Mobile GPU Compute? State-of-the-art Augmented Reality without GPU Compute Courtesy Metaio http://www.youtube.com/watch?v=xw3M-TNOo44&feature=related © 2012 NVIDIA - Page 3 Augmented Reality with GPU Compute Research today on CUDA equipped laptop PCs How will this GPU Compute Capability migrate from high- end PCs to mobile? High-Quality Reflections, Refractions, and Caustics in Augmented Reality and their Contribution to Visual Coherence P. Kán, H. Kaufmann, Institute of Software Technology and Interactive Systems, Vienna University of Technology, Vienna, Austria © 2012 NVIDIA - Page 4 Denver CPU Mobile SOC Performance Increases Maxwell GPU FinFET Full Kepler GPU CUDA 5.0 OpenGL 4.3 100 Parker Google Nexus 7 Logan HTC One X+ 100x perf increase in Tegra 4 four years 1st Quad A15 10 Chimera Computational Photography Core i5 Tegra 3 1st Quad A9 1st Power saver 5th core Core 2 Duo Tegra 2 st CPU/GPU AGGREGATE PERFORMANCE AGGREGATE CPU/GPU 1 Dual A9 1 2012 2013 2014 2015 2011 Device Shipping Dates © 2012 NVIDIA - Page 5 Power is the New Design Limit The Process Fairy keeps bringing more transistors. -
NVIDIA Geforce RTX 2070 User Guide | 3 Introduction
2070 TABLE OF CONTENTS TABLE OF CONTENTS ........................................................................................... ii 01 INTRODUCTION ............................................................................................... 3 About This Guide ................................................................................................................................ 3 Minimum System Requirements ........................................................................................................ 4 02 UNPACKING ..................................................................................................... 5 Equipment ........................................................................................................................................... 6 03 Hardware Installation ....................................................................................... 7 Safety Instructions ............................................................................................................................. 7 Before You Begin ................................................................................................................................ 8 Installing the GeForce Graphics Card ............................................................................................... 8 04 SOFTWARE INSTALLATION ........................................................................... 11 GeForce Experience Software Installation ..................................................................................... -
1.2 Molecular Dynamics Simulations
Accelerator-based Look-up Table for Coarse-grained Molecular Dynamics Computations Prepared by: Town Ananya Gangopadhyay GNGANA001 Scientific Computing Research Unit Department of ChemistryCape University of Cape Town of Supervised by: Prof. Kevin J. Naidoo Scientific Computing Research Unit Department of Chemistry University of Cape Town UniversityDr. Simon Winberg Scientific Computing Research Unit Department of Electrical Engineering University of Cape Town July 2018 Dissertation presented to the University of Cape Town in fulfilment of the academic requirements for a Master of Science degree in Computational Science. Key Words: Molecular Dynamics, Parallel Computing, Coarse-grained, GPU, LUT. The copyright of this thesis vests in the author. No quotation from it or information derivedTown from it is to be published without full acknowledgement of the source. The thesis is to be used for private study or non- commercial research purposes Capeonly. of Published by the University of Cape Town (UCT) in terms of the non-exclusive license granted to UCT by the author. University Declaration I declare that this dissertation titles ACCELERATOR-BASED LOOK-UP TABLE FOR COARSE- GRAINED MOLECULAR DYNAMICS COMPUTATIONS, is a presentation of my original research work done at the Scientific Computing Research Unit, Department of Chemistry, University of Cape Town, South Africa. No part of this thesis has been submitted elsewhere for any other degree of qualification. Whenever contributions of others are involved, every effort is made to indicate this clearly, with due reference to the literature, and acknowledgment of collaborative research and discussions. Name: Ananya Gangopadhyay Signature: Date: 9 July 2018 i Abstract Molecular Dynamics (MD) is a simulation technique widely used by computational chemists and biologists to simulate and observe the physical properties of a system of particles or molecules.