pro opengl es for ios ebook

Ngày tải lên: 15/03/2014, 20:20

Ngày tải lên: 29/03/2014, 20:20

... common programming tasks and partially hides the differences between the two supported OpenGL ES versions. This book focuses on OpenGL ES version 2.0 for iOS 5 with GLKit. OpenGL ES defines an ... uses of OpenGL ES for iOS devices. Numerous example programs demonstrate graphics programming concepts. The website at http://opengles.cosmicthump.com/ hosts the examples, related articles, ... Combining Cocoa Touch with OpenGL ES This chapter’s first example application, OpenGLES_Ch2_1, provides the starting point for examples in this book. The program configures OpenGL ES to render an image...

Ngày tải lên: 15/03/2014, 02:20

Ngày tải lên: 15/03/2014, 20:20

Ngày tải lên: 16/03/2014, 00:20

Ngày tải lên: 15/03/2014, 06:20

Ngày tải lên: 22/03/2014, 13:36

Ngày tải lên: 29/03/2014, 22:20

Ngày tải lên: 24/04/2014, 10:04

Ngày tải lên: 05/05/2014, 15:35

... array sizes (values per vertex) and data types. present). For type the values BYTE, SHORT, INT, FLOAT, and DOUBLE indicate types byte, short, int, float, and double, respectively; and the values UNSIGNED ... vertices are transformed and lit, and primitives are clipped to a viewing volume in preparation for the next stage, rasterization. The rasterizer produces a series of framebuffer addresses and ... provides an efficient means for approximating curve and sur- face geometry by evaluating polynomial functions of input values. The next stage operates on geometric primitives described by vertices:...

Ngày tải lên: 03/11/2012, 11:23

... Systems Points / Vertex Triangles View Ports For OpenGL 1. Setup an Open GL ES Xcode Project Project Setup 1. Launch Xcode 2. File > New Project 3. iPhone OS Application > Open GL ES Application 4. ... 4); iPhone OpenGL ES Pro Tips Performance • Instruments > OpenGL ES pro ler • Donʼt use Fixed Point Arithmetic • Minimize Open GL Calls • Batch Drawing Calls • Minimize State Changes 4. Render ... optimizations • Provides a standard programming interface to the GPU • A very powerful way to create graphics What does it do? iPhone OpenGL ES Pro Tips General • Avoid transforming a UI View...

Ngày tải lên: 03/11/2012, 11:30

Ngày tải lên: 10/12/2013, 14:23

... abbreviations for prefixes representing numbers greater than 1, such as M for mega, use capital letters. Abbreviations for prefixes representing num- bers less than 1, such as m for milli, use ... current? Batteries produce a voltage that drives an elec- tric current. Generators at dams drive a current that produces a voltage. Which comes first? This is like asking yourself the well-known ques- tion ... microphone generates the waveform in Figure 1-1 when it receives the sound produced by a tuning fork. Notice in Figure 1-1 that the transitions from +5 volts to -5 volts are gradual for the sine wave...

Ngày tải lên: 22/12/2013, 20:18

... Basic Tests That You Can Make with Your Multimeter 191 Testing voltage 191 Testing current 193 Testing wires and cables for continuity 194 Testing switches 196 Testing fuses 199 Testing Resistors, ... OR OTHER PROFESSIONAL SERVICES. IF PROFESSIONAL ASSISTANCE IS NEEDED, THE SERVICES OF A COMPETENT PROFESSIONAL PERSON SHOULD BE SOUGHT. NEITHER THE PUBLISHER NOR THE AUTHOR SHALL BE LIABLE FOR DAMAGES ... Wiley Publishing logo, For Dummies, the Dummies Man logo, A Reference for the Rest of Us!, The Dummies Way, Dummies Daily, The Fun and Easy Way, Dummies.com, and related trade dress are trademarks...

Ngày tải lên: 22/12/2013, 20:18

... abbreviations for prefixes representing numbers greater than 1, such as M for mega, use capital letters. Abbreviations for prefixes representing num- bers less than 1, such as m for milli, use ... Franklin already knew about electricity. He was really just testing a form of lightning conductor. Though his experiment proved modestly successful, it was anything but safe. Franklin almost killed ... from any loose wires or accidental electro- cution. For projects that aren’t fully grounded, only use an isolated power supply, such as a wall transformer (a black box with plug prongs which is attached...

Ngày tải lên: 22/12/2013, 21:18

... 1 ■ SPATIAL INFORMATION MANAGEMENT16 6. See www.opengeospatial.org for information on approved standards, for an overview of ongoing standardiza- tion initiatives for spatial information data ... It uses SQL, a standard language for accessing relational databases, thus removing the need for specific languages to handle spatial data. • It defines the SDO_GEOMETRY data type, which is essentially ... optimal. By redesigning the query structures, changing operators, and nesting queries, it is possible to drasti- cally reduce the number of intermediate tables and the queries. M11, for instance,...

Ngày tải lên: 19/01/2014, 22:20

... 34.2MB Tables: US_STATES, US_COUNTIES, US_CITIES, US_INTERSTATES, US_PARKS, US_RIVERS, WORLD_CONTINENTS, and WORLD_COUNTRIES Description: This file contains the boundaries of states and counties in ... systems and processes to run smoothly and efficiently. This example illustrates the pervasiveness of location or spatial information in day-to-day business. In fact, market research estimates that ... Spatial indexes ensure effective response times for queries that perform proximity analysis. The chapter introduces the concepts of spatial indexes and their creation. We then describe different...

Ngày tải lên: 19/01/2014, 22:20

... ODP.NET Classes ODP.NET uses the namespace Oracle.Data.Client. It inherits from the ADO.NET base classes and therefore provides a set of data access classes, methods, and properties familiar ... set of COM interfaces that define data access to a variety of data sources. The concept of OLEDB is straightforward: the provider implements these COM interfaces and provides, for example, the ... ASP.NET providers in Listing 1-2. Oracle Data Provider for .NET 2.0 This is the ODP.NET provider for the .NET 2.0 framework. Oracle Data Provider for .NET 1.x This is the ODP.NET provider for...

Ngày tải lên: 17/02/2014, 17:20

... answer is when memory pressure forces it to do that. Since iOS devices have much less memory than desktop computers have, memory is a very constrained resource. The system takes every opportunity ... code is written for you. Just as properties and @synthesize write your getters and setters for you, automatic reference counting writes your memory management code for you. How does it work? Consider ... our smartphones and tablets. Apple’s iOS is consistently the most user-friendly, powerful platform for these new devices, and developers the world over benefit from offering their products on...

Ngày tải lên: 06/03/2014, 03:20