C3DL Collision Detection

Name of Project

Canvas 3D - Collision Detection

Description

The ability to detect any object(s) colliding with object(s).

Blog: http://www.c3dl.org/index.php/development-news/

Basic Demo Page: http://matrix.senecac.on.ca/~pplam3/OSD/canvas3dapi-dev/testDemo.html

Advance Demo/Debugger Page: http://matrix.senecac.on.ca/~pplam3/OSD/canvas3dapi-dev/test.html

Leader(s)

• Patrick Lam

Project Contributor(s)

• Catherine Leung

Student Demo

• Jan 27th (Week 3) - 10:00am

Releases

0.4 - Week of Jan 19

• Created flag for models to have collision detection
  • Created set/get functions for flag
• Created function for bounding sphere for models
  • Returns array of 2: Sphere Position (array of 3), Sphere Radius (float)
• Enable callback to check for collision detection when updating scene

0.5 - Week of Feb 2

• Performed initial test for collision
  • Check flags
  • Check for bounding sphere collision with out models with flags on
    • Collision - distance of two bounding sphere's position is less than the sum of the radius of both sphere

0.6 - Week of Feb 16

Goal

0.7 - Week of Mar 9

Goal

0.8 - Week of Mar 23

Goal

0.9 - Week of Apr 6

Goal

1.0 - Week of Apr 20

Goal

Project Updates

February 2009

Feb 1, 2009

• Triangle-Triangle test failed using Ray-Triangle test
  • Reading/Looking for other ways of doing Triangle-Triangle test

January 2009

Jan 28, 2009

• Uploaded test page
  • http://matrix.senecac.on.ca/~pplam3/OSD/canvas3dapi-dev/test.html
• Created basic test/demo page
  • http://matrix.senecac.on.ca/~pplam3/OSD/canvas3dapi-dev/testDemo.html

Jan 25, 2009

• Started on Triangle-Triangle Test function

Jan 17, 2009

• Perform initial test for bounding sphere collision

Jan 16, 2009

• Created bounding sphere for models

Jan 15, 2009

• Enable callback to collision detection function
• Created flags for collision detections
  • Set/Get functions

Jan 13, 2009

• Created wiki page