Featured Flash FLA 11249 Flash Movies | 9 New Flash Movies Added What's New | Top 100 Featured FLA » Author: Matthias Kannengiesser » Title: FS 3D Rotation Menu » Description: This nice 3D Menü could be easy setup and we are quite sure you will like it - a preloader is included. » More by Matthias Kannengiesser Random FLAs | Add Flash Movie Featured Flash Site 6393 Flash Sites | 0 New Flash Links What's New | Top 100 Flash Site Featured Site » Posted in the Flash Kit Links section » Title: The Chopping Block » Comments: The Chopping Block, Inc. is a full-service graphic design studio founded on the principle that good design spans all mediums. Random Links | Add your own Flash Related Links

1200 Tutorials 7 New Tutorials Added! What's New | Top100 » After Effects Quality Effect using AS3 » FLV to 3GP: Convert video files from FLV (Flash Video) to 3GP for Mac » create Christmas business flash presentation with hyperlinks » Let Photos Show Your Happy Family this Christmas and Upload YouTube » PowerPoint show to DVD slide show--- PPS to DVD » How to burn FLV to DVD for Mac » How to Create Christmas Flash Greeting Ecard with photos and music » Getting Started In Flash » How to convert FLV video to MP3 audio for Mac OS » Unknown Tag: Title10 Random Tutorial | Add Site

BBM.net - Music Solutions for Designers BBM.net is designed to save you time and deliver the highest quality royalty-free music for your multimedia projects. Features include: over 450 Music Loop Packages from some of the best composers in the business, our music search engine to speed your selection process, alternate music versions & bonus sounds to use for rollovers or transitions, free technical support and free consulting. Click here for details »

Product Designer Aquent US-WA-Redmond Post A Job | Post A Resume

Tutorials Home What's New Top Rated Submit myTutes Random!

Tutorials » 3D

Lighting on 3D Objects
Author: Mr10 | Website: http://www.mr10.net |

Introduction

I had a hard time coding 3D lighting of a diamond-like object built out of (triangular) facets. Not that the code was giving me headaches, but my math skills are quite rusty ;-) The results of my findings are in this tutorial. I'll show you how to code the lighting of an object by a pinpoint light source moving over a sphere.
No stress, I'll help you recall the trigonometry basics and illustrate the steps along the way. I however will assume some knowledge of flash, like making MCs, functions, the attachMovie scripting (+linkage), etc.

First play around with the my result of the adventure in math to come ;-)

PS. The light source can be set to manual: it'll then follow your mouse instead of following the path of a deltoid. Use the menu.

Next chapter I'll explain how to visualize the point you'd want your light to be most fierce, then we'll go over the math. After that I'll discuss chunks of code and we'll end with the whole script.

» Forums
	More help? Search our boards for quick answers!

Please rate this tutorial, 10 is the top rating, you can also click the comments link to read/write a review.

10 9 8 7 6 5 4 3 2 1