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Geoviewer3d: 3D Geographical Information Viewing
Ibero-American Symposium on Computer Graphics - SIACG (2006), pp. 1–4 P. Brunet, N. Correia, and G. Baranoski (Editors) GeoViewer3D: 3D Geographical Information Viewing Rafael Gaitán1, María Ten1, Javier Lluch1 y, Luis W. Sevilla2z 1Departamento de Sistemas Informáticos y Computación, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022 2Consellería de Infraestructuras y Transporte, Avenida de Aragón Valencia, Spain Abstract Our State Government is developing a Geographical Information System (GIS), called gvSIG. This project follows the open source philosophy, and uses JAVA as development platform. Consequently, it is portable and can be used by anyone around the world. In this paper, we describe the design and architecture of a prototype for browsing 3D geospatial information. GeoViewer3D is a system that handles and displays worldwide satellite imagery in- cluding textures and elevation data. It has a modular architecture and an efficient 3D rendering system based on OpenSceneGraph. The system incorporates a disk cache to improve access to GIS data. The goal of this prototype is to join the gvSIG project as 3D information viewer. Categories and Subject Descriptors (according to ACM CCS): I.3.4 [Computer Graphics]: Graphics Utilities H.4 [Information Systems Applications]: 1. Introduction Recent advances in 3D technology are gradually enabling the development and exploitation of 3D graphical informa- A Geographical Information System (GISs) is an integrated tion systems [FPM99, Jon89]. New applications, like Nasa system that stores, analyzes, shares, edits and displays spa- World Wind or Google Earth have lately been developed. tial data and associated information. Recently GIS have be- Still, there are only a few 3D geographical information ap- come more important due to the great variety of application plications. -
Apple Software Design Guidelines
Apple Software Design Guidelines May 27, 2004 Java and all Java-based trademarks are Apple Computer, Inc. trademarks or registered trademarks of Sun © 2004 Apple Computer, Inc. Microsystems, Inc. in the U.S. and other All rights reserved. countries. OpenGL is a trademark of Silicon Graphics, No part of this publication may be Inc. reproduced, stored in a retrieval system, or transmitted, in any form or by any means, PowerPC and and the PowerPC logo are mechanical, electronic, photocopying, trademarks of International Business recording, or otherwise, without prior Machines Corporation, used under license written permission of Apple Computer, Inc., therefrom. with the following exceptions: Any person Simultaneously published in the United is hereby authorized to store documentation States and Canada. on a single computer for personal use only Even though Apple has reviewed this manual, and to print copies of documentation for APPLE MAKES NO WARRANTY OR personal use provided that the REPRESENTATION, EITHER EXPRESS OR IMPLIED, WITH RESPECT TO THIS MANUAL, documentation contains Apple's copyright ITS QUALITY, ACCURACY, notice. MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE. AS A RESULT, THIS The Apple logo is a trademark of Apple MANUAL IS SOLD ªAS IS,º AND YOU, THE PURCHASER, ARE ASSUMING THE ENTIRE Computer, Inc. RISK AS TO ITS QUALITY AND ACCURACY. Use of the ªkeyboardº Apple logo IN NO EVENT WILL APPLE BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, (Option-Shift-K) for commercial purposes OR CONSEQUENTIAL DAMAGES without the prior written consent of Apple RESULTING FROM ANY DEFECT OR may constitute trademark infringement and INACCURACY IN THIS MANUAL, even if advised of the possibility of such damages. -
Mac OS 8 Update
K Service Source Mac OS 8 Update Known problems, Internet Access, and Installation Mac OS 8 Update Document Contents - 1 Document Contents • Introduction • About Mac OS 8 • About Internet Access What To Do First Additional Software Auto-Dial and Auto-Disconnect Settings TCP/IP Connection Options and Internet Access Length of Configuration Names Modem Scripts & Password Length Proxies and Other Internet Config Settings Web Browser Issues Troubleshooting • About Mac OS Runtime for Java Version 1.0.2 • About Mac OS Personal Web Sharing • Installing Mac OS 8 • Upgrading Workgroup Server 9650 & 7350 Software Mac OS 8 Update Introduction - 2 Introduction Mac OS 8 is the most significant update to the Macintosh operating system since 1984. The updated system gives users PowerPC-native multitasking, an efficient desktop with new pop-up windows and spring-loaded folders, and a fully integrated suite of Internet services. This document provides information about Mac OS 8 that supplements the information in the Mac OS installation manual. For a detailed description of Mac OS 8, useful tips for using the system, troubleshooting, late-breaking news, and links for online technical support, visit the Mac OS Info Center at http://ip.apple.com/infocenter. Or browse the Mac OS 8 topic in the Apple Technical Library at http:// tilsp1.info.apple.com. Mac OS 8 Update About Mac OS 8 - 3 About Mac OS 8 Read this section for information about known problems with the Mac OS 8 update and possible solutions. Known Problems and Compatibility Issues Apple Language Kits and Mac OS 8 Apple's Language Kits require an updater for full functionality with this version of the Mac OS. -
Openscenegraph (OSG)—The Cross-Platform Open Source Scene
Project Report Student: Katerina Taskova 3-year PhD student International Postgraduate School Jozef Stefan Ljubljana, Slovenia This project was a SIMLAB student internship project financed by a scholarship of the German Academic Exchange Service (DAAD) within the framework of the Stability Pact of Southern Eastern Europe funded by the German federal government. Period of the internship: 06.01.2009 - 29. 03.2009 Department: Computation in Engineering Faculty of Civil Engineering Technique University of Munich Advisor on the project: Dr. Martin Ruess Computation in Engineering Faculty of Civil Engineering Technique University of Munich Project description Idea The main idea was to incorporate user interactivity with simulation models during runtime in order to get an immediate response to model changes, a concept known as Computational Steering. This requires an implementation of a single-sided communication concept (with Massage Passing Interface, version MPI2) for the communication between simulation and visualization (two independently running processes with their own memory). Simulation The simulation process simulates the behavior of a real physical system. More specifically, it simulates the vibration (dynamic response) from a harmonic/periodic loading on thin plates. This process permanently produces results, scalar simulation data in sequential time steps, which are the input for the visualization process. Typically this calculation is numerical expensive and time-consuming. For this purpose was used a C++ implemented Finite-Element software package for dynamic simulation by Dr.Martin Ruess and it wasn’t a task for implementation in this project. Visualization The visualization process is the second independent process responsible exclusively for the visualization of the results generated with the thin plate vibration simulator. -
4010, 237 8514, 226 80486, 280 82786, 227, 280 a AA. See Anti-Aliasing (AA) Abacus, 16 Accelerated Graphics Port (AGP), 219 Acce
Index 4010, 237 AIB. See Add-in board (AIB) 8514, 226 Air traffic control system, 303 80486, 280 Akeley, Kurt, 242 82786, 227, 280 Akkadian, 16 Algebra, 26 Alias Research, 169 Alienware, 186 A Alioscopy, 389 AA. See Anti-aliasing (AA) All-In-One computer, 352 Abacus, 16 All-points addressable (APA), 221 Accelerated Graphics Port (AGP), 219 Alpha channel, 328 AccelGraphics, 166, 273 Alpha Processor, 164 Accel-KKR, 170 ALT-256, 223 ACM. See Association for Computing Altair 680b, 181 Machinery (ACM) Alto, 158 Acorn, 156 AMD, 232, 257, 277, 410, 411 ACRTC. See Advanced CRT Controller AMD 2901 bit-slice, 318 (ACRTC) American national Standards Institute (ANSI), ACS, 158 239 Action Graphics, 164, 273 Anaglyph, 376 Acumos, 253 Anaglyph glasses, 385 A.D., 15 Analog computer, 140 Adage, 315 Anamorphic distortion, 377 Adage AGT-30, 317 Anatomic and Symbolic Mapper Engine Adams Associates, 102 (ASME), 110 Adams, Charles W., 81, 148 Anderson, Bob, 321 Add-in board (AIB), 217, 363 AN/FSQ-7, 302 Additive color, 328 Anisotropic filtering (AF), 65 Adobe, 280 ANSI. See American national Standards Adobe RGB, 328 Institute (ANSI) Advanced CRT Controller (ACRTC), 226 Anti-aliasing (AA), 63 Advanced Remote Display Station (ARDS), ANTIC graphics co-processor, 279 322 Antikythera device, 127 Advanced Visual Systems (AVS), 164 APA. See All-points addressable (APA) AED 512, 333 Apalatequi, 42 AF. See Anisotropic filtering (AF) Aperture grille, 326 AGP. See Accelerated Graphics Port (AGP) API. See Application program interface Ahiska, Yavuz, 260 standard (API) AI. -
Mac OS X and PDF: the Real Story
Mac OS X and PDF The Real Story Leonard Rosenthol Lazerware, Inc. Copyright©1999-2001, Lazerware, Inc. Overview •Mac OS X •PDF • Where’s the overlap? Copyright©1999-2001, Lazerware, Inc. You are here because… • You’re currently working with Mac OS and are interested in what Mac OS X brings to the table. • You’re curious about what Apple’s latest hype is all about. • You’re already awake and had to find something to kill time. • You’re a friend of mine and wanted to heckle Copyright©1999-2001, Lazerware, Inc. How I do things • You should all have copies of the presentation that you received when you walked in. • There is also an electronic copy of this presentation (PDF format, of course!) on my website at http://www.lazerware.com/ • I’ve left time at the end for Q&A, but please feel free to ask questions at any time! Copyright©1999-2001, Lazerware, Inc. Mac OS X Overview Copyright©1999-2001, Lazerware, Inc. Darwin • “Core OS” (Kernel) – Solid Unix foundation • FreeBSD 3.2 & Mach 3.0 • Memory protection, preemptive multitasking, etc. – High performance I/O • Firewire, USB, etc. • Open source Copyright©1999-2001, Lazerware, Inc. Graphics •Quartz – Adobe Imaging Model (PDF) • Includes full anti-aliasing and opacity/transparency • OpenGL – Industry standard 3D engine used by Quake & Maya • QuickTime Copyright©1999-2001, Lazerware, Inc. Graphics Demos - Quartz Copyright©1999-2001, Lazerware, Inc. Graphics Demos – OpenGL Copyright©1999-2001, Lazerware, Inc. Application Frameworks • Classic – Compatibility “box” for existing Mac OS applications. • Carbon – Modern versions of Mac OS applications prepared for Mac OS X. -
Rage 128 Ss Ä
RAGE ™128 Next Generation 3D and Multimedia Accelerator RAGE 128 GL for OpenGL Workstations and high-end entertainment PCs overview RAGE 128 VR ideal for stunning 2D & 3D performance on Mainstream PCs The ATI RAGE 128 is a fully integrated, ADVANCED 3D FEATURES 128-bit graphics and multimedia accelerator RAGE 128 is optimized for both DX6 and that offers leading-edge performance in all OpenGL acceleration. It provides full First chip to support new three vectors of visual computing: 3D, 2D, support of Direct3D texture lighting and and video. second-generation texture compositing. DDR SGRAM and popular Special effects such as complete alpha STUNNING PERFORMANCE blending, vertex and table-based fog, SDRAM memories RAGE 128 couples an advanced 128-bit video textures, texture lighting, reflections, engine with ATI's new SuperScalar shadows, spotlights, bump mapping, LOD Rendering technology (SSR) to provide biasing, and texture morphing are available. Optional support for TV-out stunningly fast 2D and 3D performance. AGP configurations can use system memory ATI's unique Twin-Cache Architecture (TCA) for additional textures. Hidden surface and Video Capture, enabling incorporates texture and pixel cache to removal uses 16, 24, or 32-bit Z-buffering. increase the effective memory bandwidth for "Broadcast PC" systems extra performance. The new Single-Pass NEW DIRECTX 6.0 FEATURES Multi Texturing (SMT) capability enables The RAGE 128 is ideally matched with ( advanced 3D effects like texturing, lighting DirectX 6.0, supporting new DirectX features and shading at full performance. The chip such as multitexturing, stencil planes, bump also incorporates ATI's new Concurrent mapping, vertex buffers, and direct walk of Command Engine (CCE), which takes full Direct3D/OpenGL vertex list. -
Mac OS X for UNIX Users the Power of UNIX with the Simplicity of Macintosh
Mac OS X for UNIX Users The power of UNIX with the simplicity of Macintosh. Features Mac OS X version 10.3 “Panther” combines a robust and open UNIX-based foundation with the richness and usability of the Macintosh interface, bringing UNIX technology Open source, standards-based UNIX to the mass market. Apple has made open source and standards a key part of its foundation strategy and delivers an operating system built on a powerful UNIX-based foundation •Based on FreeBSD 5 and Mach 3.0 • Support for POSIX, Linux, and System V APIs that is innovative and easy to use. • High-performance math libraries, including There are over 8.5 million Mac OS X users, including scientists, animators, developers, vector/DSP and PowerPC G5 support and system administrators, making Mac OS X the most widely used UNIX-based desktop • Optimized X11 window server for UNIX GUIs operating system. In addition, Mac OS X is the only UNIX-based environment that •Open source code available via the natively runs Microsoft Office, Adobe Photoshop, and thousands of other consumer Darwin project applications—all side by side with traditional command-line, X11, and Java applications. Standards-based networking For notebook computer users, Mac OS X delivers full power management and mobility •Open source TCP/IP-based networking support for Apple’s award-winning PowerBook G4. architecture, including IPv4, IPv6, and L2TP/IPSec •Interoperability with NFS, AFP, and Windows (SMB/CIFS) file servers •Powerful web server (Apache) •Open Directory 2, an LDAP-based directory services -
CSE 167: Introduction to Computer Graphics Lecture #9: Scene Graph
CSE 167: Introduction to Computer Graphics Lecture #9: Scene Graph Jürgen P. Schulze, Ph.D. University of California, San Diego Spring Quarter 2016 Announcements Project 2 due tomorrow at 2pm Midterm next Tuesday 2 HP Summer Internship Calling all UCSD students who are interested in a computer science internship! San Diego can be a tough place to gain computer science experience as a student compared to other cities which is why I am so excited to present this positon to your sharp students! (There are 10 open spots for the right candidates) The position is with HP and will be for the duration of the upcoming summer. Here are a few details about the exciting opportunity. Company: HP Position Title: Refresh Support Technician Contract/Perm: 3-4 month contract Pay Rate: $13-15/hr based on experience Interview Process: Hire off of a resume Work Address: Rancho Bernardo location Top Skills: Refresh windows 7 & 8.1 experience Must have: Windows refresh 7 or 8.1 experience Minimum Vocational/Diploma/Associate Degree (technical field) Equivalent with 1-2 years of working experience in related fields, or Degree holder with no or less than 1 year relevant working experience. This is a competitive position and will move quickly. If you have any students who might be interested please have them contact me to be considered for this role. My direct line is 858 568 7582 . Curtis Stitts Technical Recruiter THE SELECT GROUP [email protected] | Web Site 9339 Genesee Avenue, Ste. 320 | San Diego, CA 92121 3 Lecture Overview Scene Graphs -
Openscenegraph 3.0 Beginner's Guide
OpenSceneGraph 3.0 Beginner's Guide Create high-performance virtual reality applications with OpenSceneGraph, one of the best 3D graphics engines Rui Wang Xuelei Qian BIRMINGHAM - MUMBAI OpenSceneGraph 3.0 Beginner's Guide Copyright © 2010 Packt Publishing All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, without the prior written permission of the publisher, except in the case of brief quotations embedded in critical articles or reviews. Every effort has been made in the preparation of this book to ensure the accuracy of the information presented. However, the information contained in this book is sold without warranty, either express or implied. Neither the authors, nor Packt Publishing and its dealers and distributors will be held liable for any damages caused or alleged to be caused directly or indirectly by this book. Packt Publishing has endeavored to provide trademark information about all of the companies and products mentioned in this book by the appropriate use of capitals. However, Packt Publishing cannot guarantee the accuracy of this information. First published: December 2010 Production Reference: 1081210 Published by Packt Publishing Ltd. 32 Lincoln Road Olton Birmingham, B27 6PA, UK. ISBN 978-1-849512-82-4 www.packtpub.com Cover Image by Ed Maclean ([email protected]) Credits Authors Editorial Team Leader Rui Wang Akshara Aware Xuelei Qian Project Team Leader Reviewers Lata Basantani Jean-Sébastien Guay Project Coordinator Cedric Pinson -
Archive and Compressed [Edit]
Archive and compressed [edit] Main article: List of archive formats • .?Q? – files compressed by the SQ program • 7z – 7-Zip compressed file • AAC – Advanced Audio Coding • ace – ACE compressed file • ALZ – ALZip compressed file • APK – Applications installable on Android • AT3 – Sony's UMD Data compression • .bke – BackupEarth.com Data compression • ARC • ARJ – ARJ compressed file • BA – Scifer Archive (.ba), Scifer External Archive Type • big – Special file compression format used by Electronic Arts for compressing the data for many of EA's games • BIK (.bik) – Bink Video file. A video compression system developed by RAD Game Tools • BKF (.bkf) – Microsoft backup created by NTBACKUP.EXE • bzip2 – (.bz2) • bld - Skyscraper Simulator Building • c4 – JEDMICS image files, a DOD system • cab – Microsoft Cabinet • cals – JEDMICS image files, a DOD system • cpt/sea – Compact Pro (Macintosh) • DAA – Closed-format, Windows-only compressed disk image • deb – Debian Linux install package • DMG – an Apple compressed/encrypted format • DDZ – a file which can only be used by the "daydreamer engine" created by "fever-dreamer", a program similar to RAGS, it's mainly used to make somewhat short games. • DPE – Package of AVE documents made with Aquafadas digital publishing tools. • EEA – An encrypted CAB, ostensibly for protecting email attachments • .egg – Alzip Egg Edition compressed file • EGT (.egt) – EGT Universal Document also used to create compressed cabinet files replaces .ecab • ECAB (.ECAB, .ezip) – EGT Compressed Folder used in advanced systems to compress entire system folders, replaced by EGT Universal Document • ESS (.ess) – EGT SmartSense File, detects files compressed using the EGT compression system. • GHO (.gho, .ghs) – Norton Ghost • gzip (.gz) – Compressed file • IPG (.ipg) – Format in which Apple Inc. -
Game Engines
Game Engines Martin Samuelčík VIS GRAVIS, s.r.o. [email protected] http://www.sccg.sk/~samuelcik Game Engine • Software framework (set of tools, API) • Creation of video games, interactive presentations, simulations, … (2D, 3D) • Combining assets (models, sprites, textures, sounds, …) and programs, scripts • Rapid-development tools (IDE, editors) vs coding everything • Deployment on many platforms – Win, Linux, Mac, Android, iOS, Web, Playstation, XBOX, … Game Engines 2 Martin Samuelčík Game Engine Assets Modeling, scripting, compiling Running compiled assets + scripts + engine Game Engines 3 Martin Samuelčík Game Engine • Rendering engine • Scripting engine • User input engine • Audio engine • Networking engine • AI engine • Scene engine Game Engines 4 Martin Samuelčík Rendering Engine • Creating final picture on screen • Many methods: rasterization, ray-tracing,.. • For interactive application, rendering of one picture < 33ms = 30 FPS • Usually based on low level APIs – GDI, SDL, OpenGL, DirectX, … • Accelerated using hardware • Graphics User Interface, HUD Game Engines 5 Martin Samuelčík Scripting Engine • Adding logic to objects in scene • Controlling animations, behaviors, artificial intelligence, state changes, graphics effects, GUI, audio execution, … • Languages: C, C++, C#, Java, JavaScript, Python, Lua, … • Central control of script executions – game consoles Game Engines 6 Martin Samuelčík User input Engine • Detecting input from devices • Detecting actions or gestures • Mouse, keyboard, multitouch display, gamepads, Kinect