PPT-CS 4300 Computer Graphics

Prof Harriet Fell Fall 2012 Lecture 8 September 20 2012 GUIs GUIs in modern operating systems crossplatform GUI frameworks common GUI widgets eventdriven programming ModelViewController MVC architecture. Computer imagery has applications for film special effects simulation and training games medical imagery flying logos etc Computer graphics relies on an internal model of the scene that is a mathematical representati on suitable for graphical comput Chapter 5:. Viewing. Interactive Computer Graphics. Chapter 5 - . 2. Overview. Specifying the viewpoint. Specifying the projection. Types of projections. Viewing APIs. Walking through a scene. Projections and shadows. Web Pages and Viewing Applets. What is an Applet?. An applet is a special Java program that can be included on a web page.. The inclusion of an applet would be written in the html file of the page.. Most applets are graphical in nature.. 3 2 2 7021 4609.1 2115 1343 2450.1 1110 6700.3 2531 3210 3300.2 2450.2 2120 6700.4 6140 3211 6700.1 3300.1 2200 1350 1341 6586 2460.2 4300.1 2130 3261 3016 2470 6700.2 4300.2 3160 6542 1110 3300.1 220 Windows 8 and your app. Shai Hinitz. Sr. Program Manager, Windows Games. 3-112. Windows 8 graphics overview. Graphics development language options. Migrating your graphics to WinRT. Case Study: Cat in the Hat by . Review. GLUT . Callback Functions. . 2. Angel: Interactive Computer Graphics 5E © Addison-Wesley 2009. Event Types. Window: resize, expose, iconify. Mouse: click one or more buttons. Motion: move mouse. HRP223 – 2013. November 20, 2013 . Copyright © . 1999-2013 . Leland Stanford Junior University. All rights reserved.. Warning: This presentation is protected by copyright law and international treaties. Unauthorized reproduction of this presentation, or any portion of it, may result in severe civil and criminal penalties and will be prosecuted to maximum extent possible under the law.. What You’ll see. Interactive. 3D computer graphics. Real-time. 2D, but mostly 3D. OpenGL. C/C (if you don’t know them). The math behind the scenes. Shaders. Simple and not-so-simple 3D file formats (OBJ and FBX). Raster Graphics. Also called . bitmap . graphics . Consist of grids of tiny dots called pixels . Have a fixed resolution and cannot be resized without altering image quality. Edited in paint programs . What You’ll see. Interactive. 3D computer graphics. Real-time. 2D, but mostly 3D. OpenGL. C/C (if you don’t know them). The math behind the scenes. Shaders. Simple . and not-so-simple 3D . file . 3D Computer Graphics. Computer animation is the art of creating moving images via the use of computers.. 3D computer graphics (in contrast to 2D computer graphics) are graphics that utilize a three-dimensional representation of geometric data that is stored in the computer for the purposes of performing calculations and rendering 2D images. 1. Graphics Areas. “. Core. ”. graphics areas. Modeling. Rendering. Animation. Other areas which draw on computer graphics. User Interaction. Virtual Reality. Visualization. Image Processing. 3D Scanning. Window graphics are flexible and adaptable, making them ideal for firms that need to relocate. Hire Iris Signs for vinyl window graphics. 2.1. 1 Text. They are characters that are used to create words, sentences and paragraphs. . Text.  provides just one source of information. . Text content items are essentially empty fields in which you can add text and links to websites. .