Real-Time Shading

Note: Supplemental materials are not guaranteed with Rental or Used book purchases.

ISBN: 9781568811802 | 1568811802
Cover: Hardcover
Copyright: 6/26/2002

Rent

(Recommended)

$66.74

Term

Due

Price

Semester

Dec 12

$70.26

Quarter

Aug 13

$66.74

Short Term

Jul 31

$63.23

*This item is part of an exclusive publisher rental program and requires an additional convenience fee. This fee will be reflected in the shopping bag.
Buy New

Usually Ships in 3-5 Business Days

$89.95
eBook

Available Instantly

Online: 180 Days

Downloadable: 180 Days

*To support the delivery of the digital material to you, a digital delivery fee of $3.99 will be charged on each digital item.

$51.48*

Real-Time Shading covers real-time shading systems, their design and how they work. Procedural shading, long valued for off-line rendering and production animation is now possible on interactive graphics hardware. These developments are important for areas such as game development, product design, and scientific visualisation, among others. The authors include examples of techniques for efficiently achieving common effects in real-time shading language ranging from full procedural shading on advanced specialised hardware to limited, yet surprisingly flexible shading on unextended OpenGL, to modern PC graphics accelerators. Basis for a SIGGRAPH tutorial in 2002!

Preface

Acknowledgments

xix

I Fundamentals

(110)

Introduction

(12)

Terminology

(2)

Real Time

(1)

Shading

(1)

Representations of Shading

(4)

Parameterized Analytical Shading Models

(1)

Procedural Shaders

(2)

Textures and Sampled Representations

(2)

A Grammatical Model for Shading Pipelines

(5)

Gouraud Interpolation

(1)

Deferred Shading

(3)

Reflectance

(30)

BRDFs and Lighting Models

(5)

Physical Plausibility

(3)

Energy Conservation

(1)

Reciprocity

(1)

Isotropy and Anisotropy

(1)

Surface Coordinate Conventions

(3)

Basic Reflection Models

(5)

Diffuse Reflection

(1)

Specular Reflection

(1)

Fresnel Effect

(3)

Phenomological Reflectance Models

(4)

Phong Model

(1)

Modified Phong Model

(1)

Blinn-Phong Model

(1)

Lafortune Generalized Phong Model

(1)

Banks Anisotropic Model

(1)

Physically Based Models

(8)

Cook-Torrance Model

(3)

Ashikhmin Model

(3)

Texturing

(30)

Texture Mapping

(3)

Shading Techniques Based on Texture Mapping

(11)

Ambient and Diffuse Textures

(1)

Environment Maps

(5)

Displacement Maps

(1)

Bump Maps

(3)

Shadow Maps

(1)

Image Texture Antialiasing

(8)

Texture Magnification

(2)

Texture Prefiltering for Minification

(4)

Solid Texturing

(1)

Procedural Texturing

(1)

Noise Functions

(6)

Implementations

(1)

A Multipass Implementation

(3)

Procedural Shaders

(28)

Logical Model

(2)

Procedural Shading Testbeds

(2)

RenderMan

(2)

Elements of Procedural Shaders

(19)

Maps

(1)

Modeling

(3)

Transformation

(3)

Primitives

(1)

Interpolation

(1)

Surface Shading

(2)

Lighting

(2)

Volume and Atmospheric Effects

(1)

Image Warping and Filtering

(1)

Shading Capabilities

(2)

Antialiasing

100

(3)

Analytical Filtering

101

(1)

Frequency Attenuation

101

(1)

Super sampling

102

(1)

Graphics Hardware

103

(8)

Graphics Accelerators

103

(1)

Programmable Shading Hardware

104

(2)

Vertex Shaders

106

(1)

Pixel Shaders

106

(2)

Dependent Texturing

107

(1)

Performance

108

(1)

Logical Models for Consumer Hardware

108

(3)

II Building Blocks for Shading

111

(62)

Texture Shading

113

(30)

One-Texture Shading

115

(1)

Parameterization and Interpolation

116

(2)

Normal Lighting

118

(1)

Factored Multitexture Models

119

(5)

Anisotropic Models

124

(7)

Banks Model

125

(1)

Ashikhmin Model

126

(5)

Numerical Factorization

131

(7)

Singular Value Decomposition

132

(2)

Homomorphic Factorization

134

(4)

Texture Mapping Revisited

138

(5)

Material Mapping

138

(2)

Bump, Twist, and Frame Mapping

140

(3)

Environment Maps for Illumination

143

(20)

Decomposition

144

(3)

Generalized Mirror Reflections using a Fresnel Term

145

(2)

Prefiltered Environment Maps

147

(11)

Diffusely Prefiltered Maps

149

(2)

Glossy Prefiltering of Environment Maps

151

(2)

Approximations of General Isotropic BRDFs

153

(1)

Hardware-Accelerated Prefiltering

154

(4)

Environment Map Interpolation

158

(5)

The Texture Atlas

163

(10)

Shading with a Texture Atlas

163

(3)

Texture Atlas Layout

166

(3)

Avoiding Seam Artifacts

169

(4)

III High-Level Procedural Shading

173

(134)

Classifying Shaders

175

(8)

Fixed-Function Shading

175

(1)

Parameterized Shading

175

(2)

Programmable Shading

177

(1)

Procedural Shading

178

(1)

Why Use Procedural Shading?

179

(4)

APST: Antialiased Parameterized Solid Texturing

183

(12)

Examples

184

(4)

Antialiasing

188

(5)

Implementation

193

(2)

Compiling Real-Time Procedural Shaders

195

(16)

Organization of a Compiler

195

(6)

Parsing

196

(1)

Internal Passes

197

(2)

Optimizations

199

(1)

Instruction Selection

200

(1)

201

(1)

Code Generation

201

(1)

Intermediate Forms

201

(2)

Optimization for Graphics Hardware

203

(1)

Code Factoring

203

(1)

Specializing Shaders

203

(1)

Compiler Tools

204

(7)

Parsing

204

(1)

Code Generation

205

(6)

RenderMan

211

(8)

Shader Types

211

(1)

Illuminate

212

(2)

Data Types

214

(1)

Functions

214

(5)

Pfman: Procedural Shaders on PixelFlow

219

(12)

Logical Model

219

(1)

The Pfman Language

219

(4)

Fixed Point

220

(2)

Common Shader Parameters

222

(1)

Functions

223

(1)

Example

223

(1)

Pfman Implementation

223

(8)

Tools

228

(1)

Compiler Passes

228

(3)

ISL: Interactive Shading Language

231

(8)

Logical Model

232

(1)

The ISL Language

232

(4)

Data Types

234

(1)

Control Constructs

235

(1)

OpenGL Shader Implementation

236

(3)

Conversion to Linear Form

236

(1)

Targeting Hardware

237

(1)

Emitting Code

238

(1)

RTSL: The Stanford Real-Time Shading language

239

(10)

Logical Model

239

(1)

The RTSL Language

240

(2)

Computational Frequency

240

(1)

Data Types

241

(1)

Functions

242

(3)

Operations

243

(2)

Integrate

245

(1)

RTSL Implementation

245

(4)

Multipass Back-End

246

(1)

246

(3)

ESMTL: The Evans & Sutherland Multitexturing Language

249

(12)

Bracketing

250

(3)

Scalar Bracketing

250

(1)

Unit Vector Bracketing

251

(1)

Interpolation of Bracketed Expressions

251

(2)

Multipass/Multitextured Texture Shading

253

(1)

Example: A Seeliger Skin Shader

254

(2)

Stratification

256

(5)

OpenGL 2.0

261

(6)

Logical Model

261

(1)

Data Types

262

(1)

Control Constructs

263

(1)

Functions

263

(1)

Comparison

264

(3)

APIs

267

(40)

PixelFlow

268

(4)

Shading Parameters

268

(1)

Shader Instances

269

(2)

Lights

271

(1)

OpenGL Shader

272

(2)

Callbacks

272

(1)

Class Hierarchy

273

(1)

SMASH

274

(33)

Definition

276

(1)

Activating Shaders

276

(1)

Deleting Shaders

277

(1)

Saving and Restoring Precompiled Shaders

277

(1)

Executing Shaders

278

(1)

Shader Programming Calls

278

(14)

Subshaders

292

(1)

Base Example

293

(1)

Macros

294

(2)

Textual Infix Expressions

296

(6)

Textual Shading Languages

302

(1)

Object-Oriented Toolkits

302

(5)

IV And Beyond

307

(16)

Predicting the Present

309

(14)

An Accounting of the Past

310

(1)

Floating Point

310

(4)

Real-Time RenderMan versus Real-Time Toy Story

314

(1)

Recirculating Pipelines

315

(2)

Render To Texture

317

(1)

Virtualizing Resources

318

(1)

Transparency and Order Independence

318

(1)

Applications

319

(4)

Bibliography

323

(16)

Index

339

Please wait while the item is added to your bag...

FREE SHIPPING

Rent More, Save More! Use code: BBRENTAL

5% off 1 book, 7% off 2 books, 10% off 3+ books

Real-Time Shading

Summary

Table of Contents

Supplemental Materials

FREE SHIPPING

Rent More, Save More! Use code: BBRENTAL

5% off 1 book, 7% off 2 books, 10% off 3+ books

Real-Time Shading

Summary

Table of Contents

Supplemental Materials

Digital License