1 / 14

CS 480/680

Fall 2012. CS 480/680. Computer Graphics Course Overview. Dr. Frederick C Harris, Jr. Objectives. Broad introduction to Computer Graphics Software Hardware Applications Top-down approach Shader -Based OpenGL OpenGL 3.1 Open GL ES 2.0 webGL. Prerequisites.

yanisin
Download Presentation

CS 480/680

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Fall 2012 CS 480/680 Computer Graphics Course Overview Dr. Frederick C Harris, Jr.

  2. Objectives • Broad introduction to Computer Graphics • Software • Hardware • Applications • Top-down approach • Shader-Based OpenGL • OpenGL 3.1 • Open GL ES 2.0 • webGL

  3. Prerequisites • Good programming skills in C (or C++) • Basic Data Structures • Linked lists • Arrays • Geometry • Simple Linear Algebra

  4. Resources • Can run OpenGL on any system • Windows: check graphics card properties for level of OpenGL supported • Linux • Mac: need extensions for 3.1 equivalence • Get GLUT from web if needed • Provided on Macs • freeglut available on web • Get GLEW from web • WebGL: most newer browsers

  5. References • www.opengl.org • Standards documents • Sample code • The OpenGL Programmer’s Guide (the Redbook) 7th Edition • The definitive reference • Mixes 3.0 and 3.1 • OpenGL Shading Language, 3rd Edition • OpenGL ES 2.0 Programming Guide

  6. Outline • Part 1: Introduction • Text: Chapter 1 • Lectures: 2 • What is Computer Graphics? • Applications Areas • History • Image formation • Basic Architecture

  7. Outline (cont) • Part 2: Basic OpenGL • Text: Chapter 2 • Lectures: 4 • Architecture • GLUT • Simple programs in two and three dimensions • Basic shaders and GLSL • Interaction

  8. Outline (cont) • Part 3: Three-Dimensional Graphics • Text: Chapters 3-5 • Lectures: 10 • Geometry • Transformations • Homogeneous Coordinates • Viewing • Lighting and Shading

  9. Outline (cont) • Part 4: Implementation • Text: Chapter 6 • Lectures: 2 • Approaches (object vs image space) • Implementing the pipeline • Clipping • Line drawing • Polygon Fill • Display issues (color)

  10. Outline (cont) • Part 5: Discrete Methods • Text: Chapter 7 • Lectures: 2 • Buffers • Pixel Maps • Texture Mapping • Compositing and Transparency

  11. Outline (cont) • Part 6: Hierarchy and Procedural Methods • Text: Chapters 8-9 • Lectures: 3-4 • Tree Structured Models • Traversal Methods • Scene Graphs • Particle Systems

  12. Outline (cont) • Part 7: Curves and Surfaces • Text: Chapter 10 • Lectures: 3-4

  13. Outline (cont) • Part 9: Advanced Rendering • Text: Chapter 11 • Lectures: 2

  14. Other Things • 2-3 Exams • Quizzes • Project Demo Days • …

More Related